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

/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 3.5rem;

  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  --black-color: hsl(0, 0%, 100%);
  --black-color-light: hsl(204, 100%, 67%);
  --black-color-lighten: hsl(204, 100%, 67%);
  --white-color: #030303;
  --body-color: hsl(220, 100%, 97%);

  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: "Montserrat", sans-serif;
  --normal-font-size: .938rem;

  /*========== Font weight ==========*/
  --font-regular: 400;
  --font-semi-bold: 600;

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

/*========== Responsive typography ==========*/
@media screen and (min-width: 1024px) {
  :root {
    --normal-font-size: 1rem;
  }
}

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

body {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  background-color: hsl(0deg 0% 100%);
}

ul {
  list-style: none;
  /* Color highlighting when pressed on mobile devices */
  /*-webkit-tap-highlight-color: transparent;*/
}

a {
  text-decoration: none;
}

/*=============== REUSABLE CSS CLASSES ===============*/
.container {
  max-width: 1120px;
  margin-inline: 1.5rem;
}

/*=============== HEADER ===============*/
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--black-color);
  box-shadow: 0 2px 16px hsla(220, 32%, 8%, .3);
  z-index: 2000;
}

/*=============== NAV ===============*/
.nav {
  height: var(--header-height);
}

.nav__logo, 
.nav__burger, 
.nav__close {
  color: var(--white-color);
}

.nav__data {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav__logo {
  display: inline-flex;
  align-items: center;
  column-gap: .25rem;
  font-weight: var(--font-semi-bold);
  /* Color highlighting when pressed on mobile devices */
  /*-webkit-tap-highlight-color: transparent;*/
}

.nav__logo i {
  font-weight: initial;
  font-size: 1.25rem;
}

.nav__toggle {
  position: relative;
  width: 32px;
  height: 32px;
}

.nav__burger, 
.nav__close {
  position: absolute;
  width: max-content;
  height: max-content;
  inset: 0;
  margin: auto;
  font-size: 1.25rem;
  cursor: pointer;
  transition: opacity .1s, transform .4s;
}

.nav__close {
  opacity: 0;
}

/* Navigation for mobile devices */
@media screen and (max-width: 1118px) {
  .nav__menu {
    position: absolute;
    left: 0;
    top: var(--header-height); /* Use the header height variable */
    width: 100%;
    height: calc(100vh - var(--header-height));
    overflow: auto;
    pointer-events: none;
    opacity: 0;
    transition: top .4s, opacity .3s;
    z-index: 1500; /* Ensure it appears above carousel */
  }
  .nav__menu::-webkit-scrollbar {
    width: 0;
  }
  .nav__list {
    background-color: var(--black-color);
    padding-top: 1rem;
  }
}

.nav__link {
  color: var(--white-color);
  background-color: var(--black-color);
  font-weight: var(--font-semi-bold);
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color .3s;
}

.nav__link:hover {
  background-color: var(--black-color-light);
}

/* Show menu */
.show-menu {
  opacity: 1;
  top: 3.5rem;
  pointer-events: initial;
}

/* Show icon */
.show-icon .nav__burger {
  opacity: 0;
  transform: rotate(90deg);
}
.show-icon .nav__close {
  opacity: 1;
  transform: rotate(90deg);
}

/*=============== DROPDOWN ===============*/
.dropdown__item {
  cursor: pointer;
}

.dropdown__arrow {
  font-size: 1.25rem;
  font-weight: initial;
  transition: transform .4s;
}

.dropdown__link, 
.dropdown__sublink {
  padding: 1.25rem 1.25rem 1.25rem 2.5rem;
  color: var(--white-color);
  background-color: var(--black-color-light);
  display: flex;
  align-items: center;
  column-gap: .5rem;
  font-weight: var(--font-semi-bold);
  transition: background-color .3s;
}

.dropdown__link i, 
.dropdown__sublink i {
  font-size: 1.25rem;
  font-weight: initial;
}

.dropdown__link:hover, 
.dropdown__sublink:hover {
  background-color: var(--black-color);
}

.dropdown__menu, 
.dropdown__submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease-out;
}

/* Show dropdown menu & submenu */
.dropdown__item:hover .dropdown__menu, 
.dropdown__subitem:hover > .dropdown__submenu {
  max-height: 1000px;
  transition: max-height .4s ease-in;
}

/* Rotate dropdown icon */
.dropdown__item:hover .dropdown__arrow {
  transform: rotate(180deg);
}

/*=============== DROPDOWN SUBMENU ===============*/
.dropdown__add {
  margin-left: auto;
}

.dropdown__sublink {
  background-color: var(--black-color-lighten);
}

/*=============== BREAKPOINTS ===============*/
/* For small devices */
@media screen and (max-width: 340px) {
  .container {
    margin-inline: 1rem;
  }

  .nav__link {
    padding-inline: 1rem;
  }
}

/* For large devices */
@media screen and (min-width: 1118px) {
  .container {
    margin-inline: auto;
  }

  .nav {
    height: calc(var(--header-height) + 2rem);
    display: flex;
    justify-content: space-between;
  }
  .nav__toggle {
    display: none;
  }
  .nav__list {
    height: 100%;
    display: flex;
    column-gap: 3rem;
  }
  .nav__link {
    height: 100%;
    padding: 0;
    justify-content: initial;
    column-gap: .25rem;
  }
  .nav__link:hover {
    background-color: transparent;
  }

  .dropdown__item, 
  .dropdown__subitem {
    position: relative;
  }

  .dropdown__menu, 
  .dropdown__submenu {
    max-height: initial;
    overflow: initial;
    position: absolute;
    left: 0;
    top: 6rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s, top .3s;
  }

  .dropdown__link, 
  .dropdown__sublink {
    padding-inline: 1rem 3.5rem;
  }

  .dropdown__subitem .dropdown__link {
    padding-inline: 1rem;
  }

  .dropdown__submenu {
    position: absolute;
    left: 100%;
    top: .5rem;
  }

  /* Show dropdown menu */
  .dropdown__item:hover .dropdown__menu {
    opacity: 1;
    top: 5.5rem;
    pointer-events: initial;
    transition: top .3s;
  }

  /* Show dropdown submenu */
  .dropdown__subitem:hover > .dropdown__submenu {
    opacity: 1;
    top: 0;
    pointer-events: initial;
    transition: top .3s;
  }
}
/* carousel */

.carousel{
    width: 100vw;
    height: calc(100vh - var(--header-height));
    margin-top: 0px;
    padding-top: var(--header-height);
    overflow: hidden;
    position: relative;
}

.carousel .list .item{
    width: 180px;
    height: 250px;
    position: absolute;
    top: 80%;
    transform: translateY(-70%);
    left: 70%;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    background-position: 50% 50%;
    background-size: cover;
    z-index: 100;
    transition: 1s;
}

.carousel .list .item:nth-child(1),
.carousel .list .item:nth-child(2){
    top: 0;
    left: 0;
    transform: translate(0, 0);
    border-radius: 0;
    width: 100%;
    height: 100%;
}

.carousel .list .item:nth-child(3){
    left: 67%;
}

.carousel .list .item:nth-child(4){
    left: calc(67% + 200px);
}

.carousel .list .item:nth-child(5){
    left: calc(67% + 400px);
}

.carousel .list .item:nth-child(6){
    left: calc(67% + 600px);
}

.carousel .list .item:nth-child(n+7){
    left: calc(67% + 800px);
    opacity: 0;
}





.list .item .content{
    position: absolute;
    top: 50%;
    left: 100px;
    transform: translateY(-50%);
    width: 400px;
    text-align: left;
    color: #fff;
    display: none;
}

.list .item:nth-child(2) .content{
    display: block;
}

.content .title{
    font-size: 100px;
    text-transform: uppercase;
    color: #2bd5ffcb;
    text-shadow: 3px 4px 4px rgba(78, 97, 107, 0.8);
    font-weight: bold;
    line-height: 1;
    opacity: 0;
    animation: animate 1s ease-in-out 0.3s 1 forwards;
}

.content .name{
    font-size: 100px;
    text-transform: uppercase;
    font-weight: bold;
    line-height: 1;
    text-shadow: 3px 4px 4px rgba(78, 97, 107, 0.8);

    opacity: 0;
    animation: animate 1s ease-in-out 0.6s 1 forwards;
}

.content .des{
    margin-top: 10px;
    margin-bottom: 20px;
    font-size: 18px;
    margin-left: 5px;

    opacity: 0;
    animation: animate 1s ease-in-out 0.9s 1 forwards;
}

.content .btn{
    margin-left: 5px;

    opacity: 0;
    animation: animate 1s ease-in-out 1.2s 1 forwards;
}

.content .btn button{
    padding: 10px 20px;
    border: none;
    cursor: pointer;
    font-size: 16px;
    border: 2px solid #fff;
}

.content .btn button:nth-child(1){
    margin-right: 15px;
}

.content .btn button:nth-child(2){
    background: transparent;
    color: #10b3dbcb;
    border: 2px solid #fff;
    transition: 0.3s;
}
.content .btn button:nth-child(1):hover{
    background-color: #10b3dbcb;
    color: #fff;
    border-color: #10b3dbcb;
}

.content .btn button:nth-child(2):hover{
    background-color: #10b3dbcb;
    color: #fff;
    border-color: #10b3dbcb;
}


@keyframes animate {
    
    from{
        opacity: 0;
        transform: translate(0, 100px);
        filter: blur(33px);
    }

    to{
        opacity: 1;
        transform: translate(0);
        filter: blur(0);
    }
}

/* next prev arrows */

.arrows{
    position: absolute;
    top: 80%;
    right: 45%;
    z-index: 100;
    width: 300px;
    max-width: 30%;
    display: flex;
    gap: 10px;
    align-items: center;
}

.arrows button{
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #1cb0ebcb;
    color: #fff;
    border: none;
    outline: none;
    font-size: 16px;
    font-family: monospace;
    font-weight: bold;
    transition: .5s;
    cursor: pointer;
}

.arrows button:hover{
    background: #fff;
    color: #000;
}


/* time running */
.carousel .timeRunning{
    position: absolute;
    z-index: 1000;
    width: 0%;
    height: 4px;
    background-color: #1cb0ebcb;
    left: 0;
    top: 0;
    animation: runningTime 7s linear 1 forwards;
}

@keyframes runningTime {
    
    from{width: 0%;}
    to{width: 100%;}

}
/* For desktop devices */
@media screen and (min-width: 1118px) {
  .carousel {
    height: calc(100vh - calc(var(--header-height) + 2rem)); /* Adjust for increased nav height on desktop */
    padding-top: calc(var(--header-height) + 2rem);
  }
}


/*Mobile - View*/
@media (max-width: 767px) {
    /* Hide all carousel items except the first one */
    .carousel .list .item:not(:first-child) {
        display: none;
    }

    /* Display and center the content of the first item */
    .carousel .list .item:first-child .content {
        display: block;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 90%;
        text-align: center;
    }
    .content .title {
    margin-top: 30px;
    }
    /* Adjust font sizes for mobile readability */
    .content .title, .content .name {
        font-size: 25px;
    }
    .content .des {
        font-size: 14px;
    }
    .content .btn {
        display: flex;
        justify-content: center;
        gap: 10px; /* Adjust the gap as needed */
    }

    /* Ensure buttons take full width if needed, or adjust padding/margin */
    .content .btn button {
        flex: 0 1 auto; /* Prevents buttons from stretching */
    }

    /* Hide the timer animation */
    .carousel .timeRunning {
        display: none;
    }
    .list .item .content{
    position: absolute;
    top: 40%;
    left: 100px;
    transform: translateY(-50%);
    width: 400px;
    text-align: left;
    color: #fff;
    display: none;
}
}