/*==================== 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;
  --tiny-font-size: .5rem;

  /*========== 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,
body {
  height: 100%;
  /* Ensure html and body take full viewport height */
  margin: 0;
  padding: 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: 768px;
  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__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, .15);
}

/*==================== 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: 300px;
}

.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__container {
  /* This overrides the more general rule for .about__container only */
  grid-template-columns: 0.5fr 1fr;
  /* Image (1st column) takes 0.5 parts, Description (2nd column) takes 1.5 parts */
  gap: 3rem;
  /* Optional: Adds space between the image and description */
  align-items: center;
  /* Optional: Vertically aligns content in the grid */
}

.about__img {
  width: 150px;
  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;
  width: 100%;
}

.about__button-group {
  display: flex;
  width: 100%;
  justify-content: center;
  /* Centers items horizontally */
  gap: 1.5rem;
  /* Optional: Adds space between the two buttons */
  margin-top: var(--mb-2-5);
  /* Optional: Add some space above the buttons */
}

/*==================== TIMELINE ====================*/
.about__timeline-section {
  margin-top: 5rem;
  /* Space from content above */
  padding: 2rem 0;
  /* Vertical padding */
  position: relative;
  /* Needed for potential absolute positioning of elements within */
}

.about__timeline-title {
  text-align: center;
  margin-bottom: 3rem;
  font-size: var(--h2-font-size);
  /* Ensure consistent title size */
  color: var(--title-color);
}

.about__timeline-container {
  position: relative;
  width: 90%;
  /* Adjust width as needed */
  max-width: 1000px;
  /* Max width for larger screens */
  margin: 0 auto;
  /* Center the container */
  padding-top: 60px;
  /* Space for images above the line */
  padding-bottom: 0px;
  /* Space for text below the line */
}

.timeline__line {
  position: absolute;
  top: 50%;
  /* Center vertically in the container */
  left: 0;
  right: 0;
  height: 4px;
  /* Thickness of the line */
  background-color: var(--first-color-lighter);
  /* Color of the line */
  transform: translateY(-50%);
  /* Adjust for perfect vertical centering */
  z-index: 1;
  /* Ensure line is behind events */
  border-radius: 2px;
}

.timeline__events {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  /* Align items to the top */
  position: relative;
  /* Ensure events are above the line */
  z-index: 2;
  /* Ensure events are above the line */
}

.timeline__event {
  flex: 1;
  /* Distribute space equally */
  text-align: center;
  position: relative;
  padding: 0 10px;
  /* Padding for text/image not to touch edges */
  display: flex;
  /* Use flex for image and text alignment */
  flex-direction: column;
  align-items: center;
}

/* .timeline__event::before { 
    content: '';
    position: absolute;
    top: -10px; 
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 16px;
    background-color: var(--first-color); 
    border: 3px solid var(--container-color);
    border-radius: 50%;
    z-index: 3; 
} */

.timeline__img {
  width: 80px;
  /* Size of the image */
  height: 80px;
  /* Make it square */
  border-radius: 50%;
  /* Make images circular */
  object-fit: cover;
  /* Ensure image covers the circle without distortion */
  border: 4px solid var(--first-color);
  /* Border around image */
  margin-bottom: 1rem;
  /* Space between image and text */
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  /* Subtle shadow */
  transition: transform 0.3s ease;
  /* Smooth hover effect */
}

.timeline__img:hover {
  transform: scale(1.05);
  /* Slightly enlarge on hover */
}

.timeline__text {
  font-size: var(--small-font-size);
  color: var(--text-color);
  line-height: 1.4;
  max-width: 120px;
  /* Limit text width to prevent wrapping too much */
}

/* Responsive adjustments for smaller screens */
@media screen and (max-width: 768px) {
  .about__timeline-container {
    flex-direction: column;
    /* Stack events vertically on small screens */
    align-items: flex-start;
    padding-top: 0;
    padding-left: 20px;
    /* Space for vertical line */
    width: 100%;
  }

  .timeline__line {
    width: 4px;
    /* Vertical line */
    height: 100%;
    top: 0;
    left: 20px;
    /* Position on the left */
    transform: none;
  }

  .timeline__events {
    flex-direction: column;
    /* Stack events */
    align-items: flex-start;
    width: 100%;
  }

  .timeline__event {
    width: 100%;
    padding: 20px 0 20px 40px;
    /* Adjust padding for vertical layout */
    text-align: left;
    flex-direction: row;
    /* Image and text side-by-side */
    align-items: center;
    justify-content: flex-start;
  }

  /* .timeline__event::before {
        left: 20px; 
        top: 20px;
        transform: translate(-50%, -50%);
    } */

  .timeline__img {
    width: 80px;
    height: 80px;
    top: 5px;
    border-radius: 50%;
    margin-top: 100px;
    object-fit: cover;
    border: 4px solid var(--first-color);
    margin-bottom: 1rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    background-color: white;
  }

  .timeline__img--smaller {
    width: 10px;
    /* Adjust this value to your desired smaller width */
    height: 10px;
    /* Adjust this value to your desired smaller height */
  }

  .timeline__text {
    max-width: none;
    /* Remove max-width for full text */
  }
}

/*==================== TIMELINE - MOBILE RESPONSIVE (VERTICAL) ====================*/
@media screen and (max-width: 768px) {
  .about__timeline-container {
    padding: 0 0 20px 20px;
    /* Space for vertical line on the left */
    width: 100%;
    max-width: 100%;
    /* Ensure it's not restricted by max-width */
  }

  .about__timeline-title {
    text-align: center;
    /* Align title left on mobile */
    margin-left: 10px;
    /* Add a little margin for spacing */
  }

  .timeline__line {
    height: 100%;
    /* Make line vertical */
    width: 4px;
    top: 0;
    left: 37px;
    /* Position line on the left */
    transform: none;
    /* Remove previous transform */
  }

  .timeline__events {
    flex-direction: column;
    /* Stack events vertically */
    align-items: flex-start;
    gap: 0.5rem;
    /* Space between each vertical event */
    padding-top: 0;
  }

  .timeline__event {
    width: 100%;
    padding: 0 0 0 20px;
    /* Adjust padding to make space for line and dot */
    text-align: left;
    flex-direction: row;
    /* Image and text side-by-side */
    align-items: center;
    justify-content: flex-start;
  }

  /* .timeline__event::before {
        left: 20px; 
        top: 50%;
        transform: translate(-50%, -50%); 
    } */

  .timeline__img {
    width: 80px;
    /* Smaller images on mobile for compactness */
    height: 80px;
    margin-right: 1.5rem;
    /* Space between image and text */
    margin-left: 1rem;
    margin-bottom: 0;
    transform: translateY(-50px);
  }

  .timeline__text {
    max-width: none;
  }
}


/*==================== 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__pytorch {
  width: 80%;
}

.skills__ml {
  width: 80%;
}

.skills__anylogic {
  width: 95%;
}

.skills__stats {
  width: 85%;
}

.skills__c {
  width: 60%;
}

.skills__java {
  width: 85%;
}

.skills__git {
  width: 80%;
}

.skills__python {
  width: 90%;
}

.skills__3dprint {
  width: 75%;
}

.skills__or {
  width: 85%;
}

.skills__warehouse {
  width: 80%;
}

.skills__pm {
  width: 70%;
}

.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: 256px;
  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__container {
  row-gap: 3rem;
}

.contact__information {
  display: flex;
  margin-bottom: var(--mb-2);
}

.contact__icon {
  font-size: 2rem;
  color: var(--first-color);
  margin-right: var(--mb-0-75);
}

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

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

.contact__content {
  background-color: var(--input-color);
  border-radius: .5rem;
  padding: .75rem 1rem .25rem;
}

.contact__label {
  font-size: var(--smaller-font-size);
  color: var(--title-color);
}

.contact__input {
  width: 100%;
  background-color: var(--input-color);
  color: var(--text-color);
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  border: none;
  outline: none;
  padding: .25rem .5rem .5rem 0;
}

/*==================== FOOTER ====================*/
.footer {
  margin-top: 0;
  /* padding-top: 2rem; */
}

.footer__container {
  row-gap: 0rem;
  padding-top: 1rem;
  /* Adjust this value: try 1.5rem, 1rem, or even less */
  padding-bottom: 1rem;
}

.footer__bg {
  background-color: var(--first-color);
  padding: 1rem 0 1.5rem;
}

.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: 0.5rem;
}

.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);
}

/*==================== BLOG LISTING ====================*/
.blog-list-section {
  padding-top: calc(var(--header-height) + var(--mb-2));
  /* Example: Add space below fixed header */
  padding-bottom: var(--mb-3);
}

.blog-posts-container {
  padding-top: 2rem;
  margin-bottom: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  /* Responsive grid for cards */
  gap: 2rem;
}

.blog-post-card {
  background-color: var(--container-color);
  border-radius: .75rem;
  padding: 1.5rem;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: transform .3s ease, box-shadow .3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  /* Ensure cards are same height in grid */
}

.blog-post-card:hover {
  transform: translateY(-.5rem);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.blog-post-img {
  width: 100%;
  border-radius: .5rem;
  margin-bottom: var(--mb-1);
}

.blog-post-card h3 {
  font-size: var(--h3-font-size);
  margin-bottom: .5rem;
  color: var(--title-color);
}

.blog-post-card h3 a {
  color: var(--title-color);
  text-decoration: none;
}

.blog-post-card h3 a:hover {
  color: var(--first-color);
}

.blog-post-meta {
  font-size: var(--smaller-font-size);
  color: var(--text-color-light);
  margin-bottom: 1rem;
}

.blog-post-excerpt {
  font-size: var(--normal-font-size);
  color: var(--text-color);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
  /* Allows excerpt to take available space */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-post-button {
  align-self: flex-start;
  /* Align button to the left within the card */
}

.no-posts-message {
  text-align: center;
  font-size: var(--normal-font-size);
  color: var(--text-color-light);
  padding: 3rem 0;
}

.blog-post-taxonomy {
  margin-top: 1.5rem;
  margin-bottom: 2rem;
  padding: 1rem 0;
  border-top: 1px dashed var(--text-color-light);
  border-bottom: 1px dashed var(--text-color-light);
  font-size: var(--small-font-size);
  color: var(--text-color);
}

.blog-post-taxonomy div {
  margin-bottom: .5rem;
}

.blog-taxonomy-link {
  display: inline-block;
  background-color: var(--first-color-lighter);
  color: var(--first-color);
  padding: .25rem .75rem;
  border-radius: .5rem;
  text-decoration: none;
  margin-right: .5rem;
  margin-bottom: .5rem;
  transition: background-color .3s ease, color .3s ease;
}

.blog-taxonomy-link:hover {
  background-color: var(--first-color);
  color: var(--container-color);
}

.blog-taxonomy-link i {
  margin-right: .25rem;
}

/* Styles for archive.html - similar to blog listing */
.archive-list-section .blog-posts-container {
  padding-top: 1.5rem;
  /* Space below title */
}


/*==================== INDIVIDUAL BLOG POST ====================*/
.blog-post-detail {
  padding-top: var(--header-height);
  /* Adjust to push content below fixed header */
  padding-bottom: var(--mb-3);
}

.blog-post-detail__title {
  font-size: var(--big-font-size);
  text-align: center;
  margin-bottom: 1rem;
  color: var(--title-color);
}

.blog-post-detail__meta {
  text-align: center;
  font-size: var(--small-font-size);
  color: var(--text-color-light);
  margin-bottom: 2rem;
}

.blog-post-content {
  line-height: 1.8;
  color: var(--text-color);
  font-size: var(--normal-font-size);
  max-width: 800px;
  /* Limit content width for readability */
  margin: 0 auto 3rem auto;
  /* Center content and add bottom margin */
}

.blog-post-content h1,
.blog-post-content h2,
.blog-post-content h3,
.blog-post-content h4,
.blog-post-content h5,
.blog-post-content h6 {
  color: var(--title-color);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.blog-post-content p {
  margin-bottom: 1rem;
}

.blog-post-content ul,
.blog-post-content ol {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.blog-post-content code {
  background-color: var(--first-color-lighter);
  padding: .2em .4em;
  border-radius: .25rem;
  font-family: 'Courier New', Courier, monospace;
  font-size: 90%;
}

.blog-post-content pre {
  background-color: var(--container-color-alt);
  padding: 1rem;
  border-radius: .5rem;
  overflow-x: auto;
  margin-bottom: 1.5rem;
}

.blog-post-content pre code {
  background-color: transparent;
  padding: 0;
  font-size: 100%;
}

.blog-post-content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1.5rem auto;
  border-radius: .5rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.blog-post-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--text-color-light);
}

.blog-back-button {
  margin-top: 2rem;
  margin-left: auto;
  margin-right: auto;
  display: block;
  /* Make it a block element to center with margin auto */
}

/* Adjustments for smaller screens */
@media screen and (max-width: 768px) {
  .blog-posts-container {
    grid-template-columns: 1fr;
    /* Stack cards on small screens */
  }

  .blog-post-detail__title {
    font-size: var(--h2-font-size);
  }

  .blog-post-detail__meta {
    margin-bottom: 1.5rem;
  }

  .blog-post-content {
    padding: 0 1rem;
  }

  .blog-post-nav {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }
}

/*==================== 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 {
    height: 100%;
    margin: 0;
  }

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

  .section__subtitle {
    margin-bottom: 4rem;
  }

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

  .header,
  .main,
  .footer__container {
    padding: 0 1rem;
    flex-grow: 1;
    padding-bottom: var(--mb-3);
  }

  .page-wrapper {
    display: flex;
    flex-direction: column;
    /* Stack header, main, footer vertically */
    min-height: 100vh;
    /* Ensure wrapper takes at least full viewport height */
  }

  .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;
  }

  .portfolio__caption {
    font-size: var(--smaller-font-size);
    /* Or adjust to your preferred smaller size */
    color: var(--text-color-light);
    /* Or a slightly lighter color than your main text */
    margin-top: 0.5rem;
    /* Adds a little space above it */
    font-style: italic;
    /* Makes it italic for subtle emphasis */
  }

  .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;
  }
}



/* 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;
}