/*==================== 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: 700; /*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{
  --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;
}

.bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1; /* Reduce the z-index so it stays behind the content */
  overflow: hidden;
}

main{
  position: relative;
  z-index: 1;
}

/*

.bubbles{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
}

.bubbles span {
  position: relative;
  min-width: 30px;
  height: 30px;
  background: #4fc3dc;
  border-radius: 50%;
  box-shadow: 0 0 0 10px #4fc3dc44,
  0 0 50px #4fc3dc,
  0 0 100px #4fc3dc;
  margin: 0 4px;
  animation: animate 15s linear infinite;
  animation-duration: calc(75s / var(--i));
}

.bubbles span:nth-child(even){
  background: #ff2d75;
  box-shadow: 0 0 0 10px #ff2d7544,
  0 0 50px #ff2d75,
  0 0 100px #ff2d75;
}

@keyframes animate{
  0%{
      transform: translateY(100vh) scale(0);
  }
  100%{
      transform: translateY(-10vh) scale(1);
  }
}
*/

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);
}

.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%;
    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: 1.5rem 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 {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.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);
}

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

.home__blob-img {
  width: 170px;
}

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

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

/*==================== 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(--small-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__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: 50%;
}

.skills__react {
  width: 60%;
}

.skills__php {
  width: 70%;
}

.skills__node {
  width: 50%;
}

.skills__firebase {
  width: 50%;
}

.skills__python {
  width: 50%;
}

.skills__figma {
  width: 80%;
}

.skills__sketch {
  width: 50%;
}

.skills__photoshop {
  width: 60%;
}

.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 ====================*/
.qualification__sections{
  display: flex;
  flex-direction: column;
  align-items: center;
}
.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-medium);
  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-medium);
}

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

/*==================== SERVICES ====================*/
.services__container {
  display: grid; /* or flex */
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
}


.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__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-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: 1000;
  opacity: 0; 
  visibility: hidden;
  transition: .3s;
}

.services__modal-content {
  position: relative;
  background-color: var(--container-color);
  padding: 1.5rem;
  border-radius: .5rem;
  width: 80vw; 
  max-width: 100%;  
  height: 70vh; 
  max-height: 70vh;
  overflow-y: auto;
  scroll-behavior: smooth;
}

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

.services__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;
  z-index: 1000;
}

/*==================== BACK BUTTON FOR SERVICES ====================*/
.backor {
  display: block; 
  background-color: var(--first-color);
  color: #fff;
  padding: 1rem 2rem;
  border-radius: 0.5rem;
  font-weight: var(--font-medium);
  max-width: 220px;
  text-align: center;
  margin: 2rem auto; 
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.3 ease;
}

.backor:hover, .backor:focus {
 background-color: var(--first-color-alt);
 transform: scale(1.05);
 outline: none;
}

/*==================== VIDEO WORKS ====================*/

.fancybox-button--play {
  display: none !important;
}
.samples {
  padding: 2rem 1rem; /* Padding for sections */
  max-width: 1200px;  /* Max width for larger screens */
  margin: 0 auto;     /* Center the section */
}

/* Title styles */
.section__title {
  text-align: center;  /* Center the title */
  font-size: 2rem;     /* Font size for title */
  margin-bottom: 1.5rem; /* Space below the title */
}

/* Container for video samples */
.samples__container {
  display: flex;         /* Use flexbox for layout */
  flex-wrap: wrap;      /* Allow items to wrap to the next line */
  justify-content: center; /* Center items horizontally */
  gap: 1.5rem;          /* Space between items */
}

/* Styles for individual video items */
.sample__item {
  background-color: #fff; /* White background for each item */
  border-radius: 0.5rem;  /* Rounded corners */
  box-shadow: 0 8px 5px rgba(0, 0, 0, 0.1); /* Light shadow */
  overflow: hidden;       /* Ensure rounded corners work */
  width: 100%;            /* Full width on small screens */
  max-width: 400px;      /* Max width for larger screens */
  text-align: center;     /* Center the text */
}

/* Video styling */
video {
  width: 100%;            /* Make video responsive */
  height: auto;          /* Maintain aspect ratio */
}

.sample__item video {
  transition: transform 0.3s ease; /* Smooth scaling transition */
}

.sample__item:hover video {
  transform: scale(1.1); /* Scale up the video */
}

.fancybox-button--close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 2rem;
  color: white;
  cursor: pointer;
  background: none;
  border: none;
}

/* Optional: Change color on hover */
.fancybox-button--close:hover {
  background-color: 0 8px 15px rgba(0, 0, 0, 0.4); /* Change color on hover */
}

/*==================== WEB WORKS ====================*/
/* Section styling */
.gallery {
  padding: 2rem 1rem; /* Padding for sections */
  max-width: 1200px;  /* Max width for larger screens */
  margin: 0 auto;     /* Center the section */
}

/* Title styles */
.section__title {
  text-align: center;  /* Center the title */
  font-size: 2rem;     /* Font size for title */
  margin-bottom: 1.5rem; /* Space below the title */
}

/* Container for gallery items */
.gallery__container {
  display: flex;         /* Use flexbox for layout */
  flex-wrap: wrap;      /* Allow items to wrap to the next line */
  justify-content: center; /* Center items horizontally */
  gap: 1.5rem;          /* Space between items */
}

/* Styles for individual gallery items */
.gallery__item {
  background-color: #fff; /* White background for each item */
  border-radius: 0.5rem;  /* Rounded corners */
  box-shadow: 0 8px 5px rgba(0, 0, 0, 0.1); /* Light shadow */
  overflow: hidden;       /* Ensure rounded corners work */
  width: 100%;            /* Full width on small screens */
  max-width: 400px;      /* Max width for larger screens */
  text-align: center;     /* Center the text */
}

/* Image styling */
.gallery__item img {
  width: 150%;            /* Make image responsive */
  height: auto;          /* Maintain aspect ratio */
  transition: transform 0.3s ease;
}

.gallery__item img:hover {
  transform: scale(1.1);
}

/* Lightbox container (hidden by default) */
.lightbox {
  display: none;           /* Hidden by default */
  position: fixed;         /* Stay in place */
  z-index: 999;            /* Sit on top of everything */
  left: 0;
  top: 0;
  width: 100%;             /* Full width */
  height: 100%;            /* Full height */
  background-color: rgba(0, 0, 0, 0.8); /* Black background with opacity */
  justify-content: center; /* Center horizontally */
  align-items: center;     /* Center vertically */
  text-align: center;
}

/* Lightbox image content */
.lightbox-content {
  max-width: 90%;          /* Image takes up 90% of the viewport width */
  max-height: 90%;         /* Image takes up 90% of the viewport height */
  border-radius: 0.5rem;   /* Optional: rounded corners */
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.4); /* Optional: shadow effect */
}

/* Close button */
.close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 2rem;
  color: white;
  cursor: pointer;
  background: none;
  border: none;
}


/*==================== GRAPHICS WORKS ====================*/
/* Section styling */
.graphics {
  padding: 2rem 1rem; /* Padding for sections */
  max-width: 1200px;  /* Max width for larger screens */
  margin: 0 auto;     /* Center the section */
}

/* Title styles */
.section__title {
  text-align: center;  /* Center the title */
  font-size: 2rem;     /* Font size for title */
  margin-bottom: 1.5rem; /* Space below the title */
}

/* Container for gallery items */
.graphics__container {
  display: flex;         /* Use flexbox for layout */
  flex-wrap: wrap;      /* Allow items to wrap to the next line */
  justify-content: center; /* Center items horizontally */
  gap: 1.5rem;          /* Space between items */
}

/* Styles for individual gallery items */
.graphics__item {
  background-color: #fff; /* White background for each item */
  border-radius: 0.5rem;  /* Rounded corners */
  box-shadow: 0 8px 5px rgba(0, 0, 0, 0.1); /* Light shadow */
  overflow: hidden;       /* Ensure rounded corners work */
  width: 100%;            /* Full width on small screens */
  max-width: 300px;      /* Max width for larger screens */
  text-align: center;     /* Center the text */
}

/* Image styling */
.graphics__item img {
  width: 100%;            /* Make image responsive */
  height: auto;          /* Maintain aspect ratio */
}

/* Description styling */
.graphics__description {
  margin: 1rem 0;       /* Space above and below the description */
  font-size: 1rem;      /* Font size for description */
  color: #555;          /* Dark gray color for text */
}


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

.portfolio__content {
  padding: 0 1.5rem;
}

.portfolio__img {
  width: 265px;             
  height: 150px;            
  border-radius: 0.5rem;
  justify-self: center;
  object-fit: contain;       
  max-width: 100%;           
  max-height: 100%;          
}


.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(0.25rem);
}

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

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

.swiper-button-prev {
  left: -0.5rem;
}

.swiper-button-next {
  right: -0.5rem;
}

.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;
}


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

button {
  border: none;
}
/*==================== FOOTER ====================*/
.footer{
  padding-top: 2rem;
}

.footer__container{
  row-gap: 3.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.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__link:hover {
  color: var(--text-color);
}

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

.footer__social:hover {
  color: var(--text-color);
}

.footer__copy{
  font-size: var(--smaller-font-size);
  text-align: center;
  color: gray;
  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: .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 (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__blop {
    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;
  }

}

/* 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);
  }

  .qualification__section{
    display: flex;
    grid-template-columns: .6fr;
    justify-content: center;
  }
}

@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;
  }

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

  .home__blop{
    width: 270px;
  }
  .home__scroll{
    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;
  }

  .qualification__tabs {
    justify-content: center;
  }
  .qualification__button{
    margin: 0 var(--mb-1);
  }
  .qualification__sections{
    grid-template-columns: .5fr;
  }

  .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;
  }
  .portfolio__content{
    align-items: center;
  }

  .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;
  }
  .sample__item {
    margin: 0 0.5rem;
  }
}


/* For large devices */