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


:root {
  --header-height: 3rem;
  /*=====Colors=====*/
  /*Change faourite color*/
  --hue-color:206;

  /*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%);
  --scroll-bar-color: hsl(var(--hue-color), 12%, 90%);
  --scroll-thumb-color: hsl(var(--hue-color), 12%, 80%);
  --container-color: #FFF;

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

  --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-weight: 500;
  --font-semi-bold: 600;

  /*==========Margenes Bottom=========*/
  --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-model: 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 THEME*/
.nav_btns {
  display: flex;
  align-items: center;
}

.change-theme {
  font-size: 1.2rem;
  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);
  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 CLASS===============*/
.section {
  padding: 2rem 0 4rem;
}

.section_title {
  font-size: var(--h1-font-size);
  margin-bottom: 2rem;
}


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

.section_portfolio {
  display: block;
  font-size: var(--h3-font-size);
  margin-bottom: var(--mb-2);
  color: #3b3b3b;
}

.section_title,
.section_portfolio,
.section_subtitle {
  text-align: center;
}

/*===============LAYOUT============*/
.container {
  max-width: 80%;
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

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

/*==============NAV===============*/
.nav {
  max-width: 80%;
  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-weight);
}

.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%;
    left: 0;
    width: 100%;
    background-color: var(--body-color);
    padding: 2rem 1.5rem 4rem;
    box-shadow: 0 -1px 4px rgba(0, 0, 0, .15);
    border-radius: 1.5re 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-weight);
}

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

.nav_icon {
  font-size: 1.2rem;
}

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

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


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

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

.home_blob-img {
  width: 180px;
}

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

.home_description {
  margin-bottom: var(--mb-1);
  font-size: var(--h2-font-size);
}

.home_scroll {
  display: none;
}

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

.home_scroll-button:hover {
  transform: translateY(.25rem);
}

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

.home_scroll_name {
  font-size: var(--small-font-size);
  color: var(--title-color);
  font-weight: var(--font-weight);
  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: .5rem;
  border-radius: .5rem;
  font-weight: var(--font-weight);
}

.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;
  cursor: pointer;
}

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

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


/*=================ABOUT==============*/
.about_img {
  width: 100%;
  border-radius: .5rem;
  justify-self: center;
  align-self: center;
}

.about_description {
  text-align: center;
  margin-bottom: var(--mb-1);
}

.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_titles {
  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-weight);
}

.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: 80%;
}

.skills_js {
  width: 50%;
}

.skills_react {
  width: 40%;
}

.skills_php {
  width: 40%;
}

.skills_node {
  width: 60%;
}

.skills_firebase {
  width: 50%;
}

.skills_python {
  width: 30%;
}

.skills_figma {
  width: 90%;
}

.skills_sketch {
  width: 50%;
}

.skills_photoshop {
  width: 40%;
}

.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);
}

/* Skills Section Styles */
.skills-section {
  padding: 60px 20px;
  text-align: center;
  background-color: #f9f9f9;
}

.skills-section h2 {
  font-size: 32px;
  margin-bottom: 40px;
  color: #333;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 1.5rem;
  width: 100%;
  align-items: center;
  justify-items: center;
}


.skill-item {
  width: 100%;
  max-width: 120px;
  text-align: center;
  transition: transform 0.3s ease;
}

.skill-item img {
  width: 100%;
  height: auto;
  transition: transform 0.3s ease, filter 0.3s ease;
  filter: grayscale(100%);
  object-fit: contain;
}

.skill-item p {
  font-size: var(--h2-font-size);
  margin-top: 8px;
  color: #555;
  transition: color 0.3s ease;
}

.skill-item:hover img {
  transform: scale(1.05);
  filter: grayscale(0%);
}

.skill-item:hover p {
  color: #000;
}



/*==================== QUALIFICATIONS =======================*/

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

.qualification_button {
  font-size: var(--h3-font-size);
  font-weight: var(--font-weight);
  cursor: pointer;
}

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

.qualification_icon {
  font-size: 1.8rem;
  margin-right: var(--mb-0-25);
}

.qualification_data {
  display: grid;
  grid-template-columns: 1fr max-content 1fr;
  column-gap: 1.5rem;
}

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

.qualification_subtitle {
  display: inline-block;
  font-size: var(--small-font-size);
  margin-bottom: var(--mb-1);
}

.qualification_calendar {
  font-size: var(--smaller-font-size);
  color: var(--text-color-light);
}

.qualification_rounder {
  display: inline-block;
  width: 13px;
  height: 13px;
  background-color: var(--first-color);
  border-radius: 50%;

}

.qualification_line {
  display: block;
  width: 1px;
  height: 100%;
  background-color: var(--first-color);
  transform: translate(6px, -7px);
}

.qualification [data-content] {
  display: none;
}

.qualification_active[data-content] {
  display: block;
}


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

/*==================== 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 1.5rem;
  border-radius: .25rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, .15);
  transition: .3s;
}

.services_content: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-weight);
}

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

.services_button:hover .button_icon {
  transform: translate(.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-model);
  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;
}

.services_modal-service {
  display: flex;
  font-weight: var(--font-weight);
  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 {
  opacity: 1;
  visibility: visible;
}

/*==================== PORTFOLIO ========================*/

.portfolio_container {
  max-width: 768px;
  border-radius: 20px;
  margin-left: var(--mb-1-5);
  margin-right: var(--mb-1-5);
}

.portfolio_content.swiper-slide {
  display: grid !important;
  /* Force display: grid */
}

.portfolio_content {
  padding: 0 1.5rem;
  align-items: center;
  justify-items: center;
  text-align: center;
}

.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 {
  display: none;
}

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

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

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

.portfolio_section h2 {
  font-size: var(--h2-font-size);
  color: #db1616;
}


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

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

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




/*=================================  PROJECT ON 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;
}

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

.footer_container {
  row-gap: 3.5rem;
}

.footer_bg {
  background-color: var(--first-color-second);
  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_links:hover {
  color: var(--first-color-lighter);
}

.footer_social {
  font-size: 1.25rem;
  margin-right: var(--mb-1-5);
  color: var(--first-color-light);

}

.footer_social: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_social,
.footer_copy,
.footer_link {
  color: #FFF;
}

/*============================ 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-weight);
}

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

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

.testimonial_icon-star {
  color: var(--first-color);
}

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

/*=========================== CONTACT ME ===================*/
.contact_container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;  /* Centers the contact blocks horizontally */
  align-items: center;      /* Vertically centers the contact blocks */
  gap: var(--mb-3);                /* Slight gap between the contact blocks */
}


.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-weight);
}

.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;
}

/*===================== SCROLL UP =================*/
.scrollup {
  position: fixed;
  right: 1em;
  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: .60rem;
  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 (min-width: 350px) {
  .container {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .about_container,
  .skills_container,
  .project_container,
  .portfolio_content,
  .contact_container,
  .footer_container {
    grid-template-columns: repeat(2, 1fr);
  }

  .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);
  }

  .qualification_data {
    gap: .5rem;
  }

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

  .services_content {
    padding-right: 3.5rem;
  }

  .services_modal {
    padding: 0 .5rem;
  }

  .project_img {
    width: 200[x];
  }

  .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;
  }

  .swiper {
    margin: 0 0px;
  }
  
  .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    cursor: pointer;
    flex-direction: column;
    color: #fff;
    font-size: 2rem;
    position: relative;
    overflow: hidden;
  }
  
  .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1);
    background-position: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transition: transform 0.8s ease, opacity 0.8s ease;
  }
  
  /* Dark overlay */
  .swiper-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: rgba(0, 0, 0, 0);
    transition: background 0.5s ease;
    z-index: 1;
  }
  
/* Title text centered */
.swiper-title {
  position: absolute;
  top: 50%;
  left: 50%;
  
  color: white;
  font-size: 2rem;
  font-weight: bold;
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s ease, transform 0.5s ease;
  z-index: 2;
}

  
  /* Hover effects */
  .swiper-slide:hover::after {
    background: rgba(0, 0, 0, 0.5);
  }
  
  .swiper-slide:hover img {
    opacity: 0.6;
    transform: scale(1.05);
  }
  
  .swiper-slide:hover .swiper-title {
    opacity: 1;
    transform: translate(-50%, 0); /* Slide up */
  }
  
  /* Swiper buttons */
  .swiper-button-next,
  .swiper-button-prev {
    color: #fff;
  }

  .card_container {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: space-between;
    margin: 2rem 0;
    margin-bottom: 3rem;
  }
  

  .card {
    width: 100%; 
    border: 1px solid #ddd;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    margin-bottom: 1rem; /
  }
  
  .card img {
    width: 100%;
    height: auto;
  }
  
  .card .content {
    padding: 15px;
  }
  
  .card .read-more {
    display: inline-block;
    background: #007BFF;
    color: white;
    padding: 8px 12px;
    border-radius: 5px;
    margin-top: 1rem;
    text-decoration: none;
  }
  .about_container {
display: flex;
flex-wrap: wrap;
    column-gap: 1rem;
  }

  .about_img {
    width: 350px;
  }

  .about_description {
    text-align: initial;
  }

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

  .about_buttons {
    justify-content: initial;
  }
}

/* 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,
  .project_container,
  .portfolio_content,
  .contact_container,
  .footer_container {
    grid-template-columns: repeat(2, 1fr);
  }

  .portfolio_img {
    justify-self: end;
  }

  .portfolio_data {
    justify-self: start;
  }

  .qualification_sections {
    display: grid;
    grid-template-columns: .6fr;
    justify-content: center;
  }
   .swiper {
    margin: 0 0px;
  }
  
  .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    cursor: pointer;
    flex-direction: column;
    color: #fff;
    font-size: 2rem;
    position: relative;
    overflow: hidden;
  }
  
  .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1);
    background-position: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transition: transform 0.8s ease, opacity 0.8s ease;
  }
  
  /* Dark overlay */
  .swiper-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: rgba(0, 0, 0, 0);
    transition: background 0.5s ease;
    z-index: 1;
  }
  
/* Title text centered */
.swiper-title {
  position: absolute;
  top: 50%;
  left: 50%;
  
  color: white;
  font-size: 2rem;
  font-weight: bold;
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s ease, transform 0.5s ease;
  z-index: 2;
}

  
  /* Hover effects */
  .swiper-slide:hover::after {
    background: rgba(0, 0, 0, 0.5);
  }
  
  .swiper-slide:hover img {
    opacity: 0.6;
    transform: scale(1.05);
  }
  
  .swiper-slide:hover .swiper-title {
    opacity: 1;
    transform: translate(-50%, 0); /* Slide up */
  }
  
  /* Swiper buttons */
  .swiper-button-next,
  .swiper-button-prev {
    color: #fff;
  }

  .card_container {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: space-between;
    margin: 2rem 0;
    margin-bottom: 3rem;
  }
  

  .card {
    width: 100%; 
    border: 1px solid #ddd;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    margin-bottom: 1rem; /
  }
  

  
  .card img {
    width: 100%;
    height: auto;
  }
  
  .card .content {
    padding: 15px;
  }
  
  .card .read-more {
    display: inline-block;
    background: #007BFF;
    color: white;
    padding: 8px 12px;
    border-radius: 5px;
    margin-top: 1rem;
    text-decoration: none;
  }
}

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

  body {
    margin: 0;
  }

  .section {
    padding: 6rem 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;
  }

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

  .home_blob {
    width: 270px;
  }

  .home_scroll {
    display: block;
  }

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

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

  .about_container {
    column-gap: 1rem;
  }

  .about_img {
    width: 350px;
  }

  .about_description {
    text-align: initial;
  }
  .about_data{
    width: 65%;
    margin-left: var(--mb-2);
  }

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

  .about_buttons {
    justify-content: initial;
  }

  .qualification_tabs {
    justify-content: center;
  }

  .qualification_button {
    margin: 0 var(--mb-1);
  }


  .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;
  }

  .portfolio_img {
    width: 320px;
  }

  .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, 2fr);

  }

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

  .footer_links {
    flex-direction: row;
    column-gap: 3rem;
  }

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

  .footer_copy {
    margin-top: 4.5rem;
  } .swiper {
    margin: 0 0px;
  }
  
  .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    cursor: pointer;
    flex-direction: column;
    color: #fff;
    font-size: 2rem;
    position: relative;
    overflow: hidden;
  }
  
  .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1);
    background-position: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transition: transform 0.8s ease, opacity 0.8s ease;
  }
  
  /* Dark overlay */
  .swiper-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: rgba(0, 0, 0, 0);
    transition: background 0.5s ease;
    z-index: 1;
  }
  
/* Title text centered */
.swiper-title {
  position: absolute;
  top: 50%;
  left: 50%;
  
  color: white;
  font-size: 2rem;
  font-weight: bold;
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s ease, transform 0.5s ease;
  z-index: 2;
}

  
  /* Hover effects */
  .swiper-slide:hover::after {
    background: rgba(0, 0, 0, 0.5);
  }
  
  .swiper-slide:hover img {
    opacity: 0.6;
    transform: scale(1.05);
  }
  
  .swiper-slide:hover .swiper-title {
    opacity: 1;
    transform: translate(-50%, 0); /* Slide up */
  }
  
  /* Swiper buttons */
  .swiper-button-next,
  .swiper-button-prev {
    color: #fff;
  }

  .card_container {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: space-between;
    margin: 2rem 0;
    margin-bottom: 3rem;
  }
  

  .card {
  flex: 1 1 calc(33.333% - 1rem); /* 3 per row, minus the gap */
  max-width: calc(33.333% - 1rem);
  border: 1px solid #ddd;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

  
  .card img {
    width: 100%;
    height: auto;
  }
  
  .card .content {
    padding: 15px;
  }
  
  .card .read-more {
    display: inline-block;
    background: #007BFF;
    color: white;
    padding: 8px 12px;
    border-radius: 5px;
    margin-top: 1rem;
    text-decoration: none;
  }
}

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

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

  .about_data{
    margin-left: var(--mb-2);
  }
  .about_container{
    gap: 1rem;
  }

  .home_blob {
    width: 320px;
  }

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

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

  .portfolio_container {
    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: -4rem;
  }

  .contact_form {
    width: 460px;
  }

  .contact_inputs {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .swiper {
    margin: 0 0px;
  }
  
  .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    cursor: pointer;
    flex-direction: column;
    color: #fff;
    font-size: 2rem;
    position: relative;
    overflow: hidden;
  }
  
  .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1);
    background-position: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transition: transform 0.8s ease, opacity 0.8s ease;
  }
  
  /* Dark overlay */
  .swiper-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: rgba(0, 0, 0, 0);
    transition: background 0.5s ease;
    z-index: 1;
  }
  
/* Title text centered */
.swiper-title {
  position: absolute;
  top: 50%;
  left: 50%;
  
  color: white;
  font-size: 2rem;
  font-weight: bold;
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s ease, transform 0.5s ease;
  z-index: 2;
}

  
  /* Hover effects */
  .swiper-slide:hover::after {
    background: rgba(0, 0, 0, 0.5);
  }
  
  .swiper-slide:hover img {
    opacity: 0.6;
    transform: scale(1.05);
  }
  
  .swiper-slide:hover .swiper-title {
    opacity: 1;
    transform: translate(-50%, 0); /* Slide up */
  }
  
  /* Swiper buttons */
  .swiper-button-next,
  .swiper-button-prev {
    color: #fff;
  }

  .card_container {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: space-between;
    margin: 2rem 0;
    margin-bottom: 3rem;
  }
  

  .card {
  flex: 1 1 calc(33.333% - 1rem); /* 3 per row, minus the gap */
  max-width: calc(33.333% - 1rem);
  border: 1px solid #ddd;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

  
  .card img {
    width: 100%;
    height: auto;
  }
  
  .card .content {
    padding: 15px;
  }
  
  .card .read-more {
    display: inline-block;
    background: #007BFF;
    color: white;
    padding: 8px 12px;
    border-radius: 5px;
    margin-top: 1rem;
    text-decoration: none;
  }
  
  
}