* {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  list-style: none;
  box-sizing: border-box;
  text-decoration: none;
}

:root {
  /* --color-primary: #6c63ff;
  --color-success: #00bf8e;
  --color-warning: #f7c94b;
  --color-danger: #f75842;
  --color-danger-variant: rgba(247, 88, 66, 0.4);
  --color-white: #fff;
  --color-light: rgba(255, 255, 255, 0.7);
  --color-black: #000;
  --color-bg: #1f2641;
  --color-bg1: #2e3267;
  --color-bg2: #424890;
  --color-theme-border: #424890;
  --color-sharp-blue: #00bf8e; */
  --color-primary: #f2f2f2;
  --color-success: #00bf8e;
  --color-warning: #f7c94b;
  --color-danger: #f75842;
  --color-danger-variant: rgba(247, 88, 66, 0.4);
  --color-white: #fff;
  --color-light: rgba(255, 255, 255, 0.7);
  --color-black: #000;
  --color-bg: #f2f2f2;
  --color-bg1: rgb(255 255 255 / 70%);
  --color-bg2: rgb(255 255 255 / 70%);
  --color-theme-border: #f2f2f2;
  --color-blue: #5389fcff;
  --color-contact-aside: #5389fcff;
  --color-nav-menu-on-scroll: #5389fcff;
  --color-menu-icon: #5389fcff;

  --container-width-lg: 80%; /*for large devices*/
  --container-width-md: 90%; /*for medium devices*/
  --container-width-sm: 94%; /*for small devices*/

  --transition: all 400ms ease;
}

/* DARK THEME */
.dark-theme-variables {
  --color-primary: #00bf8e;
  --color-bg: #181a1e;
  --color-bg1: #202528;
  --color-bg2: #202528;
  --color-theme-border: #00bf8e;
  /* --color-white: #202528; */
  --color-black: #edeffd;
  --color-dark-variant: #a3cdcc;
  --color-light: rgba(0, 0, 0, 0.4);
  --box-shadow: 0 2rem 3rem var(--color-light);
  --color-blue: #00bf8e;
  --color-contact-aside: #00bf8e;
  --color-nav-menu-on-scroll: #fff;
  --color-menu-icon: #fff;
}

body {
  /* font-family: "Montserrat", sans-serif; */
  font-family: 'Changa', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  color: var(--color-black);
  /* color: var(--color-white); */
  background: var(--color-bg);
}

/* Theme */
.theme-toggler {
  background: var(--color-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 1.6rem;
  width: 4.2rem;
  cursor: pointer;
  border-radius: 7px;
}

.theme-toggler span {
  font-size: 1.2rem;
  width: 50%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggler span.active {
  background: var(--color-blue);
  color: white;
  /* color: var(--color-blue); */
  border-radius: 7px;
}

.theme-toggler span.dark{
  color: var(--color-black);
}

.container {
  width: var(--container-width-lg);
  margin: 0 auto;
}

section {
  padding: 6rem 0;
}

section h2 {
  text-align: center;
  margin-bottom: 4rem;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  line-height: 1.2;
}

h1 {
  font-size: 1.2rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.6rem;
}

h4 {
  font-size: 1.3rem;
}

a {
  color: var(--color-black);
  /* color: var(--color-white); */
}



img {
  width: 70%;
  display: block;
  object-fit: cover;
}

.btn {
  display: inline-block;
  background: var(--color-white);
  color: var(--color-black);
  padding: 1rem 2rem;
  border: 1px solid transparent;
  font-weight: 500;
  transition: var(--transition);
}

.btn:hover {
  background: transparent;
  color: var(--color-blue);
  border-color: var(--color-blue);
}

.btn-primary {
  background: var(--color-danger);
  color: var(--color-white);
}

/*---------NAVBAR------------------------*/
nav {
  background: transparent;
  width: 100vw;
  height: 5rem;
  position: fixed;
  top: 0;
  z-index: 99;
}

/*on page scroll, attached on js scroll function*/
.window-scroll {
  background: var(--color-primary);
  box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.2);
}

.website_logo_dark {
  content: url(../images/LOGO-2-04082025.png);
}

.website_logo_white {
  content: url(../images/LOGO-2-WHITE-04082025.png);
}

.nav__container {
  height: 5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 14px;
}

nav button {
  display: none;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.nav__menu a {
  font-size: 1.3rem;
  transition: var(--transition);
}

.nav__menu a:hover {
  color: var(--color-blue);
}

.nav__menu_on_scroll a {
  color: var(--color-black);
}



.nav__menu_on_scroll button {
  color: var(--color-black);
}

.change_menu_btn_color{
  color: var(--color-menu-icon);
}

/* LOADER SECTION */
.loader__section {
  position: relative;
  width: 100%;
  align-items: center;
  height: 500px;
}

.loader__section-loader {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100px;
}

.hide {
  display: none;
}

/*---------HEADER SECTION------------------------*/
header {
  position: relative;
  top: 5rem;
  overflow: hidden;
  height: 70vh;
  margin-bottom: 5rem;
}

.header__container {
  flex: 0 0 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
  height: 100%;
  margin-right: 40px;
  border: 1px solid transparent;
  position: relative;
  scroll-snap-align: none center;
  font-size: 1.3rem;
}

.slider__items {
  width: 100%;
  display: flex;
  overflow-x: auto;
  scroll-behavior: smooth;
  margin-bottom: 17px;
  padding-bottom: 400px;
  overflow-x: scroll;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  border: 1px solid transparent;
  border-radius: 14px;
}
/* hiding scroll bar for IE, Edge and Firefox*/
.slider__items {
  -ms-overflow-style: none; /* IE and Edge */
  scrollbar-width: none; /* Firefox */
}

/* Hide scrollbar for Chrome, Safari and Opera */
.slider__items::-webkit-scrollbar {
  display: none;
}

.header__slider {
  padding: 1vw 5vw;
  display: flex;
  scroll-behavior: smooth;
  /* margin-bottom: 17px;    */
  width: 100%;
  scroll-snap-align: none center;
}

.header__slider::-webkit-scrollbar {
  display: none;
}

.header__left p {
  margin: 1rem 0 0.4rem;
  font-weight: 500;
  /* backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px); */
  /* backdrop-filter: brightness(20%);
    -webkit-backdrop-filter: brightness(100%); */
}

.pre-button,
.nxt-button {
  /* border: none;
    height: 100%;
    position: absolute;
    top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background: transparent;
    cursor: pointer;
    z-index: 10; */

  border: 1px solid #fff;
  border-radius: 50%;
  background: #fff;
  height: fit-content;
  position: absolute;
  top: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #fff;
  cursor: pointer;
  z-index: 10;
  padding: 3px;
}

.pre-button {
  left: 0;
  transform: rotate(180deg);
}

.nxt-button {
  right: 0;
}

.pre-button:hover img,
.nxt-button:hover img {
  opacity: 1;
}

.header__right-image img {
  width: 100%;
  border: 0px solid transparent;
  border-radius: 9px;
  max-height: 500px;
}

/*---------CATEGORIES SECTION------------------------*/
.categories {
  background: var(--color-bg1);
  height: 32rem;
}

.categories h1 {
  font-size: 35px;
  line-height: 1;
  margin-bottom: 3rem;
}

.categories__container {
  display: grid;
  grid-template-columns: 40% 60%;
  font-size: 21px;
}

.categories__left {
  margin-right: 4rem;
}

.categories__left p {
  margin: 1rem 0 3rem;
  font-weight: 400;
}

.categories__right {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  /* height: fit-content; */
}

.category {
  background: var(--color-bg2);
  padding: 1.4rem;
  border: 1px solid var(--color-theme-border);
  border-radius: 2rem;
  transition: var(--transition);
  -webkit-box-shadow: 0px 0px 14px 4px rgb(0 0 0 / 8%);
  box-shadow: 0px 0px 14px 4px rgb(0 0 0 / 8%);
}

.category:hover {
  box-shadow: 0 3rem 3rem rgba(0, 0, 0, 0.3);
  z-index: 1;
  cursor: pointer;
}

.category:nth-child(2) .category__icon {
  background: var(--color-danger);
}

.category:nth-child(3) .category__icon {
  background: var(--color-success);
}

.category:nth-child(4) .category__icon {
  background: var(--color-warning);
}

.category:nth-child(5) .category__icon {
  background: var(--color-success);
}

.category__icon {
  background: var(--color-primary);
  padding: 0.7rem;
  border-radius: 0.9rem;
}

.category h5 {
  margin: 2rem 0 1rem;
}

.category p {
  font-size: 0.85rem;
  font-weight: 550;
}

/*---------ARTICLES SECTION------------------------*/
.articles {
  margin-top: 10rem;
}

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

.article_card {
  background: var(--color-bg1);
  text-align: center;
  border: 1px solid transparent;
  transition: var(--transition);
  -webkit-box-shadow: 0px 0px 14px 4px rgba(0,0,0,0.28); 
  box-shadow: 0px 0px 14px 4px rgba(0,0,0,0.28);
}

.article_card:hover {
  background: transparent;
  border-color: var(--color-primary);
  cursor: pointer;
}

.article_card__image {
  height: 250px;
}

.article_card__image img {
  width: 100%;
  height: inherit;
}

.article_card__info {
  padding-left: 7px;
}

.article_card__info h4 {
  text-align: start;
  font-size: 1.3rem;
  font-family: 'Changa', sans-serif;
}

.content__info-writer-image {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--color-blue);
  display: flex;
  align-items: center;
  justify-content: center;
}

.content__info-writer-image img {
  height: 35px;
  width: 35px;
  border-radius: 50%;
}

.content__info-writer-details {
  display: grid;
  grid-template-columns: 12% 88%;
  width: 100%;
  height: fit-content;
  margin-top: 3px;
  margin-bottom: 7px;
}

.content__info-publish-details {
  font-size: 17px;
  /* color: var(--color-bg1); */
  padding-top: 7px;
  display: flex;
  color: var(--color-blue);
}

.content__info-writer {
  text-align: start;
}

.content__info-publish-date {
  text-align: start;
}

.content__info-writing-details {
  margin-top: 3px;
  margin-bottom: 3px;
}

.article_card__info p {
  font-size: 1.0rem;
  font-weight: 400;
  text-align: start;
  padding: 3px;
}

/* article page */

.article img {
  border-radius: 7px;
}

/* SEARCH PAGE */
.noitems {
  height: 250px;
}

/*---------FOOTER SECTION------------------------*/
footer {
  background: #153561;
  /* background-image: url("../images/circuit.svg"); */
  padding-top: 5rem;
  font-size: 1.3rem;
  color: var(--color-white);
  font-weight: 500;
}

footer a{
  color: var(--color-white);
}

.footer__container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 5rem;
}

.footer__logo-image {
  content: url(../images/LOGO-2-WHITE-04082025.png);
  margin-bottom: 14px;
  width: 100%;
}

.footer__container > div h4 {
  margin-bottom: 1.2rem;
}

.footer__1 p {
  margin: 0 0 2rem;
}

footer ul li {
  margin-bottom: 0.7rem;
}

footer ul li a:hover {
  text-decoration: underline;
}

.footer__socials {
  display: flex;
  gap: 1rem;
  font-size: 1.2rem;
  margin-top: 2rem;
}

.footer__socials li{
  background-color: #fff;
  padding: 3px;
  border-radius: 7px;
}

.footer__copyright {
  /* text-align: center; */
  display: flex;
  flex-direction: row;
  margin-top: 4rem;
  padding: 1.2rem 0;
  border-top: 1px solid var(--color-bg2);
}

#copyright_tag {
  text-align: center;
  width: 70%;
}

#developer_tag {
  width: 30%;
}

.border-bottom {
  text-decoration: underline;
}

/* socials */
.uil-facebook-f{
  color: #4267b3 !important;
}

.uil-twitter{
  color: #1da1f2 !important;
}

.uil-instagram-alt, .uil-instagram{
  color: #ce2b94 !important;
}

.uil-linkedin-alt{
  color: #0072b1 !important;
}