/* custom property */
:root {

  /* colors */
    --ultramarine-blue_10: hsla(235, 70%, 60%, 0.1);
    --ultramarine-blue: hsl(235, 70%, 60%);
    --orange-peel_10: hsla(36, 100%, 55%, 0.1);
    --space-cadet_20: hsla(248, 32%, 23%, 0.2);
    --space-cadet_80: hsla(247, 35%, 19%, 0.8);
    --space-cadet-2: hsl(247, 35%, 19%);
    --old-lavender: hsl(251, 9%, 46%);
    --orange-peel: hsl(36, 100%, 55%);
    --tart-orange: hsl(0, 100%, 63%);
    --light-gray: hsl(0, 0%, 80%);
    --cultured-1: hsl(0, 0%, 96%);
    --cultured-2: hsl(0, 0%, 93%);
    --coral_10: hsla(14, 95%, 66%, 0.1);
    --white_10: hsla(0, 0%, 100%, 0.1);
    --black_80: hsla(0, 0%, 0%, 0.8);
    --pumpkin: hsl(26, 98%, 49%);
    --white: hsl(0, 0%, 100%);

    /* typography */

    --ff-urbanist: 'Urbanist', sans-serif;

    --fs-1: 4rem;
    --fs-2: 3.2rem;
    --fs-3: 2.4rem;
    --fs-4: 2rem;
    --fs-5: 1.8rem;
    --fs-6: 1.4rem;

    --fw-500: 500;
    --fw-600: 600;
    --fw-700: 700;
    --fw-800: 800;

    /* spacing */
    --section-padding: 80px;

    /* box-shadow */

    --shadow-1: 0 8px 20px hsla(0, 0%, 0%, 0.06);
    --shadow-2: 0px 4px 10px hsla(0, 0%, 0%, 0.05);

    /* border-radius */

    --radius-4: 4px;
    --radius-6: 6px;

    /* transition */

    --transition-1: 0.25s ease;
    --transition-2: 0.5s ease;
    --cubic-in: cubic-bezier(0.51, 0.03, 0.64, 0.28);
    --cubic-out: cubic-bezier(0.33, 0.85, 0.4, 0.96);
}

.logo1 {
  width: 400px;
  height: auto;
}

/* reset */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

li {list-style: none;}

a {
  text-decoration: none;
  color: inherit;
}

a,
img,
span,
input,
button {
  display: block;
}

img {
  height: auto;
}

input,
button {
  background: none;
  border: none;
  font: inherit;
}

input {
  width: 100%;
}

button {
  cursor: pointer;
}

ion-icon {
  pointer-events: none;
}
address {
  font-style: normal;
}

html {
  font-family: var(--ff-urbanist);
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  background-color: var(--white);
  color: var(--old-lavender);
  font-size: 1.6rem;
  font-weight: var(--fw-500);
  line-height: 1.6;
}

:focus-visible {outline-offset: 4px}

::-webkit-scrollbar { width: 12px;}

::-webkit-scrollbar-track{
  background-color: var(--cultured-1);
}

::-webkit-scrollbar-thumb{
  background-color: hsl(0, 0%, 80%);
}

::-webkit-scrollbar-hover{
  background-color: hsl(0, 0%, 70%);
}

/* reused style */

.container {
  padding-inline: 15px;
}

.abs-img {
  display: none;
}

.section-subtitle {
  color: var(--ultramarine-blue);
  text-transform: uppercase;
  font-weight: var(--fw-800);
  letter-spacing: 2px;
  margin-block-end: 5px;
}

.h1,
.h2,
.h3 {
  color: var(--space-cadet-2);
  line-height: 1.3;
  font-weight: var(--fw-800);
}

.h1 {
  font-size: var(--fs-1);
}

.h2 {
  font-size: var(--fs-2);
}

.h3 {
  font-size: var(--fs-4);
  font-weight: var(--fw-700);
}

.btn {
  min-height: 60px;
  max-width: max-content;
  font-size: var(--fs-5);
  font-weight: var(--fw-700);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 30px;
  border-radius: var(--radius-6);
  -webkit-border-radius: var(--radius-6);
  -moz-border-radius: var(--radius-6);
  -ms-border-radius: var(--radius-6);
  -o-border-radius: var(--radius-6);
  transition: var(--transition-1);
  -webkit-transition: var(--transition-1);
  -moz-transition: var(--transition-1);
  -ms-transition: var(--transition-1);
  -o-transition: var(--transition-1);
}

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

.btn-primary:is(:hover, :focus) {
  background-color: var(--space-cadet-2);
}

.btn-secondary {
  background: var(--white);
  color: var(--ultramarine-blue);
}

.btn-secondary:is(:hover, :focus) {
  background-color: var(--pumpkin);
  color: var(--white);
}

.section {
  padding-block: var(--section-padding);
}



.w-100 {
  width: 100%;
}

.img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.grid-list {
  display: grid;
  gap: 30px;
}



/* header  */

.login-btn .span {
  display: none;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  /* background-color: var(--white); */
  padding: 15px 20px;
  z-index: 4;
}

.header.active {
  background-color: var(--white);
  box-shadow: var(--shadow-2);
  width: 100%;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  text-transform: capitalize;
  color: var(--ultramarine-blue);
  font-size: 2.4rem;
  font-weight: var(--fw-800);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}




.header-action-btn {
  background-color: var(--white);
  color: var(--ultramarine-blue);
  padding: 10px;
  border-radius: var(--radius-4);
  -webkit-border-radius: var(--radius-4);
  -moz-border-radius: var(--radius-4);
  -ms-border-radius: var(--radius-4);
  -o-border-radius: var(--radius-4);
  box-shadow: var(--shadow-1);
  display: grid;
  place-items: center;
}


.navbar {
  background-color: var(--white);
  position: fixed;
  left: -300px;
  top: 0;
  width: 100%;
  max-width: 300px;
  height: 100%;
  z-index: 2;
  transition: 0.25s var(--cubic-in);
  -webkit-transition: 0.25s var(--cubic-in);
  -moz-transition: 0.25s var(--cubic-in);
  -ms-transition: 0.25s var(--cubic-in);
  -o-transition: 0.25s var(--cubic-in);
  visibility: hidden;
}

.navbar.active {
  visibility: visible;
  transform: translateX(300px);
  -webkit-transform: translateX(300px);
  -moz-transform: translateX(300px);
  -ms-transform: translateX(300px);
  -o-transform: translateX(300px);
  transition: 0.5s var(--cubic-out);
  -webkit-transition: 0.5s var(--cubic-out);
  -moz-transition: 0.5s var(--cubic-out);
  -ms-transition: 0.5s var(--cubic-out);
  -o-transition: 0.5s var(--cubic-out);
}

.navbar-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 20px;
  border-block-end: 1px solid var(--cultured-2);
}

.navbar .logo {
  font-size: 2.8rem;
}

.nav-close-btn {
  background-color: var(--white);
  color: var(--space-cadet-2);
  font-size: 30px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  box-shadow: var(--shadow-1);
}

.navbar-list {
  padding: 15px 20px;
}

.navbar-item:not(:last-child) {
  border-block-end: 1px solid var(--cultured-2);
}

.navbar-link {
  font-weight: var(--fw-500);
  padding-block: 8px;
  transition: var(--transition-1);
  -webkit-transition: var(--transition-1);
  -moz-transition: var(--transition-1);
  -ms-transition: var(--transition-1);
  -o-transition: var(--transition-1);
}

.navbar-link:is(:hover, :focus) {
  color: var(--ultramarine-blue) ;
}

.overlay {
  position: fixed;
  inset: 0;
  background-color: var(--black_80);
  z-index: 1;
  pointer-events: none;
  opacity: 0;
  transition: var(--transition-1);
  -webkit-transition: var(--transition-1);
  -moz-transition: var(--transition-1);
  -ms-transition: var(--transition-1);
  -o-transition: var(--transition-1);
}

.overlay.active {
  opacity: 1;
  pointer-events: all;
}

/* search */

.search-box {
  position: fixed;
  inset: 0;
  background-color: var(--space-cadet_80);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  transition: var(--transition-1);
  -webkit-transition: var(--transition-1);
  -moz-transition: var(--transition-1);
  -ms-transition: var(--transition-1);
  -o-transition: var(--transition-1);
  opacity: 0;
  visibility: hidden;
}

.search-box.active {
  opacity: 1;
  visibility: visible;
}

.search-box .container {
  width: 100%;
  max-width: 600px;
}

.search-box .container .search {
  position: absolute;
  top: 40px;
  right: 40px;
}

.search-wrapper {
  position: relative
}



.search-field {
  background-color: var(--white);
  padding: 20px 40px;
  border-radius: var(--radius-6);
  -webkit-border-radius: var(--radius-6);
  -moz-border-radius: var(--radius-6);
  -ms-border-radius: var(--radius-6);
  -o-border-radius: var(--radius-6);
  color: var(--old-lavender);
  font-weight: var(--fw-500);
}

.search-submit {
  position: absolute;
  top: 50%;
  right: 10px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
}

/* hero */

.hero {
  padding-block-start: calc(60px + var(--section-padding));
  padding-block-end: var(--section-padding);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

.hero .container {
  display: grid;
  gap: 20px;
}

.hero-title {
   margin-block-end: 25px;
}

.hero-text {
  font-size: var(--fs-5);
  font-weight: var(--fw-500);
  margin-block-end: 30px;
}

.hero-banner {
  max-width: max-content;
  margin-inline: auto;
}

/* category */
.category :is(.section-subtitle, .section-title) {
  text-align: center;
}

.category .section-title {
  margin-block-end: 60px;
}

.category-card {
  --title-color: var(--space-cadet-2);
  --meta-color:var(--old-lavender);
  --icon-color: var(--ultramarine-blue);
  --icon-bg: var(--white);
  background-color: var(--cultured-1);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 20px;
  border: var(--radius-6);
  transition:var(--transition-1);
  -webkit-transition:var(--transition-1);
  -moz-transition:var(--transition-1);
  -ms-transition:var(--transition-1);
  -o-transition:var(--transition-1);
  
}

.category-card:not(:last-child) {
  margin-block-end: 20px;
}

.category-card .card-icon {
  background-color: var(--icon-bg) ;
  color: var(--icon-color);
  font-size: 30px;
  height: 60px;
  min-width: 60px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-4);
  -webkit-border-radius: var(--radius-4);
  -moz-border-radius: var(--radius-4);
  -ms-border-radius: var(--radius-4);
  -o-border-radius: var(--radius-4);
  transition: var(--transition-1);
  -webkit-transition: var(--transition-1);
  -moz-transition: var(--transition-1);
  -ms-transition: var(--transition-1);
  -o-transition: var(--transition-1);
}

.category-card .card-title {
  color: var(--title-color);
}

.category-card .card-meta {
  color: var(--meta-color);
  font-weight: var(--fw-600);
  margin-block-start: 5px;
}

.category-card:is(:hover, :focus:focus-within) {
   --title-color: var(--white);
  --meta-color:var(--white);
  --icon-color: var(--white);
  --icon-bg: var(--white);
  background-color: var(--ultramarine-blue);
}

/* about */

.about {
  padding-block-start: 0;
}

.about-banner {
  background-color: var(--light-blue);
  margin-block-end: 40px;
  max-width: max-content;
  aspect-ratio:  450 / 490;
  position: relative;
}

.about-img {
  border-radius: var(--radius-6);
  -webkit-border-radius: var(--radius-6);
  -moz-border-radius: var(--radius-6);
  -ms-border-radius: var(--radius-6);
  -o-border-radius: var(--radius-6);
}

.about-list {
  margin-block: 40px 60px;
}

.about-item {
  display: flex;
  gap: 25px;
  align-items: flex-start;
  
}

.about-item:not(:last-child) {
  margin-block-end: 30px;
}

.about-item .item-icon {
   border-radius: 50%;
   -webkit-border-radius: 50%;
   -moz-border-radius: 50%;
   -ms-border-radius: 50%;
   -o-border-radius: 50%;
    padding: 15px;
    
   
}

.about-item .item-icon-1 {
  background-color: var(--orange-peel_10);
}
.about-item .item-icon-2 {
  background-color: var(--ultramarine-blue_10);
}
.about-item .item-icon-3 {
  background-color: var(--coral_10);
}

.about-item .item-title {
  line-height: 1.6;
  margin-block-end: 5px;
}

.about-item .item-text {
  font-weight: var(--fw-500);
}

/* courses */

.courses {
 background-repeat: no-repeat;
 background-size: cover;
 background-position: center;
}

.course :is(.section-subtitle,.section-title) {
  text-align: center;
}

.course .grid-list {
  margin-block-end: 60px;
}

.course-card {
  position: relative;
  background-color: var(--white);
  border-radius:var(--radius-6);
  -webkit-border-radius:var(--radius-6);
  -moz-border-radius:var(--radius-6);
  -ms-border-radius:var(--radius-6);
  -o-border-radius:var(--radius-6);
  overflow: hidden;
  
}
.card-content {
  padding: 15px;
}

.course-banner {
  background-color: var(--light-gray);
  aspect-ratio:  370 / 270;
  overflow: hidden;
}

.course-banner img {
  transition:var(--transition-2);
  -webkit-transition:var(--transition-2);
  -moz-transition:var(--transition-2);
  -ms-transition:var(--transition-2);
  -o-transition:var(--transition-2);
}

.course-card:is(:hover, :focus-within) .course-banner img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
}


.course-card .card-actions {
  display: flex;
  justify-content: space-between;
  padding: 15px;
  align-items:flex-start;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}

.badge {
  background-color: var(--white);
  color: var(--ultramarine-blue);
  font-weight: var(--fw-600);
  padding: 4px 12px;
  border-radius: var(--radius-4);
  -webkit-border-radius: var(--radius-4);
  -moz-border-radius: var(--radius-4);
  -ms-border-radius: var(--radius-4);
  -o-border-radius: var(--radius-4);
  font-size: var(--fs-6);
}

.whislist-btn {
  background-color: var(--space-cadet_20);
  color: var(--white);
  font-size: 18px;
  padding: 6px;
  margin: 5px;
  display: grid;
  place-items: center;
  border-radius:50%;
  -webkit-border-radius:50%;
  -moz-border-radius:50%;
  -ms-border-radius:50%;
  -o-border-radius:50%;
  backdrop-filter: blr(10px);
}

.whislist-btn.active {
  color: var(--tart-orange);
}

.whislist-btn:active ion-icon {
  transform: scale(0.9);
  -webkit-transform: scale(0.9);
  -moz-transform: scale(0.9);
  -ms-transform: scale(0.9);
  -o-transform: scale(0.9);
}

.card-meta-list {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 16px;
}

.card-meta-i {
  display: flex;
  align-items: center;
  gap: 7px;
}

.course-card .card-title {
  line-height: 1.6;
  margin-block: 10px 15px;
  transition: var(--transition-1);
  -webkit-transition: var(--transition-1);
  -moz-transition: var(--transition-1);
  -ms-transition: var(--transition-1);
  -o-transition: var(--transition-1);
}

.course-card .card-title:is(:hover, :focus) {
  color: var(--ultramarine-blue);
}

.course-card .rating-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-block-end: 20px;
}

.rating-wrapper .rating {
  color: var(--orange-peel);
  font-size: 18px;
  gap: 2px;
  display: flex;
  align-items: center;
}

.course-card .card-footer {
  margin-block-start: 25px;
  border-block-start: 1px solid var(--cultured-2);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}


.card-footer .card-price {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.card-price span {
  color: var(--ultramarine-blue);
  font-size: var(--fs-4);
  font-weight: var(--fw-700);
}

.card-meta-i ion-icon {
  --ionicon-stroke-width: 40px
}

.card-meta-item {
  display: flex;
  align-items: center;
  gap: 10px;

}

.course .btn {
  margin-inline: auto;
}

/* cta */

.cta {
   background-repeat: no-repeat;
   background-size: auto;
   background-position: top;
   background-color: var(--ultramarine-blue);
   color: var(--white);
}

.cta-banner {
  overflow: hidden;
  background-color: var(--light-gray);
  border-radius:var(--radius-6);
  -webkit-border-radius:var(--radius-6);
  -moz-border-radius:var(--radius-6);
  -ms-border-radius:var(--radius-6);
  -o-border-radius:var(--radius-6);
  margin-block-end: 30px;
  aspect-ratio: 580 / 380;
}

.cta :is(.section-subtitle, .section-title) {
  color: var(--white);
}

.cta .section-text {
  margin-block: 20px;
}

/* event */


.event :is(.section-subtitle, .section-title) {
  text-align: center;
}

.event .section-title {
  margin-block-end: 60px;
}

.event-card {
  position: relative;
  background-color: var(--cultured-1);
  border-radius: var(--radius-6);
  -webkit-border-radius: var(--radius-6);
  -moz-border-radius: var(--radius-6);
  -ms-border-radius: var(--radius-6);
  -o-border-radius: var(--radius-6);
  overflow: hidden;
}

.event-card .card-banner {
   background-color: var(--light-gray);
   aspect-ratio:  370 / 250;
}

.event-card .badge {
  position: absolute;
  top: 25px;
  left: 0;
  background-color: var(--ultramarine-blue);
  color: var(--white);
  padding: 5px 15px;
  border-radius: 0 50px 50px 0;
  -webkit-border-radius: 0 50px 50px 0;
  -moz-border-radius: 0 50px 50px 0;
  -ms-border-radius: 0 50px 50px 0;
  -o-border-radius: 0 50px 50px 0;
  font-weight: var(--fw-700);
}

.event-card .card-content {
  padding: 25px 20px;
}

.event-card .card-address {
  font-size: var(--fs-6);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.event-card .card-address ion-icon {
   color: var(--ultramarine-blue);
   --ionicon-stroke-width: 40px;
}

.event-card h3 {
  font-size: var(--fs-3);
  margin-block: 10px;
  line-height: 1.5;
}

.event-card .card-title {
  transition: var(--transition-1);
  -webkit-transition: var(--transition-1);
  -moz-transition: var(--transition-1);
  -ms-transition: var(--transition-1);
  -o-transition: var(--transition-1);
}

.event-card .card-title:is(:hover, :focus) {
  color: var(--ultramarine-blue);
}

.event-card .btn-link {
  color: var(--ultramarine-blue);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-5);
  font-weight: var(--fw-500);
  border-block-end: 2px solid transparent;
  transition: var(--transition-1);
  -webkit-transition: var(--transition-1);
  -moz-transition: var(--transition-1);
  -ms-transition: var(--transition-1);
  -o-transition: var(--transition-1);
}

.event-card .btn-link:is(:hover ,:focus) {
  border-color: var(--ultramarine-blue);
}

/* newsletter */

.newsletter {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  text-align: center;
}

.newsletter .section-title {
  margin-block-end: 30px;
}


.input-wrapper {
  position: relative;
}

.mail-field {
  background-color: var(--white);
  color: inherit;
  height: 80px;
  padding: 45px 20px;
  border-radius: var(--radius-6);
  -webkit-border-radius: var(--radius-6);
  -moz-border-radius: var(--radius-6);
  -ms-border-radius: var(--radius-6);
  -o-border-radius: var(--radius-6);
  margin-block-end: 20px;
}

.input-wrapper ion-icon {
  position:absolute;
  top: 50%;
  left: 5px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
}


/* footer */

.footer {
  background-color:var(--space-cadet-2);
  color: var(--white);
}

.footer-top {
  display: grid;
  gap: 60px;
  padding-block: 60px 50px;
}

.footer .logo {
  color: var(--white);
}

.footer .section-text {
  margin-block: 25px 35px;
}

.social-list {
  display: flex;
  align-items: center;
  gap: 10px;
}

.social-link {
  background-color: var(--white_10);
  padding: 14px;
  border-radius:var(--radius-4);
  -webkit-border-radius:var(--radius-4);
  -moz-border-radius:var(--radius-4);
  -ms-border-radius:var(--radius-4);
  -o-border-radius:var(--radius-4);
  font-size: 22px;
  transition: var(--transition-1);
  -webkit-transition: var(--transition-1);
  -moz-transition: var(--transition-1);
  -ms-transition: var(--transition-1);
  -o-transition: var(--transition-1);
}

.social-link:is(:hover, :focus) {
  background-color: var(--ultramarine-blue);
}

.footer-list-title {
  font-size: var(--fs-3);
  font-weight: var(--fw-700);
  margin-block-end: 20px;
}



.footer-link,
.footer-item {
  display: flex;
  gap: 10px;
}

.footer-link {
  align-items: center;
  padding-block: 10px;
  transition:var(--transition-1);
  -webkit-transition:var(--transition-1);
  -moz-transition:var(--transition-1);
  -ms-transition:var(--transition-1);
  -o-transition:var(--transition-1);
}

.footer-link:not(address):is(:hover, :focus) {
  color: var(--ultramarine-blue);
}

.footer-item {
  align-items: baseline;
}

.footer-item address {
  flex: 1;
}

.footer-bottom {
  text-align: center;
  padding-block: 20px;
}

.copyright-link {
   display: inline-block;
   font-weight: var(--fw-700);
   transition: var(--transition-1);
}

.copyright-link:is(:hover, :focus) {
  color: var(--ultramarine-blue);
}

.back-top-btn {
   position: fixed;
   bottom: 20px;
   right: 30px;
   display: grid;
   place-items: center;
   background-color: var(--orange-peel);
   color: var(--white);
   font-size: 22px;
   padding: 12px;
   border-radius: 50%;
   -webkit-border-radius: 50%;
   -moz-border-radius: 50%;
   -ms-border-radius: 50%;
   -o-border-radius: 50%;
   z-index: 3;
   opacity: 0;
   visibility: hidden;
   transition: var(--transition-1);
   -webkit-transition: var(--transition-1);
   -moz-transition: var(--transition-1);
   -ms-transition: var(--transition-1);
   -o-transition: var(--transition-1);
}

.back-top-btn.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(-10px);
  
}
/* media query */

@media (min-width: 575px) {
  
  :root {
    --fs-2: 4rem;
  }

  .container {
    max-width: 540px;
    margin-inline: auto;
  }

  .header .container {
    max-width: unset;
  }

  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-brand {
    grid-column: 1/ 3;
  }

 


  
}

@media(min-width: 768px) {
  .container {
    max-width: 740px;
    margin-inline: auto;
  }

  .grid-list {
    grid-template-columns: 1fr 1fr;
  }

  .header .container {
    padding-inline: 30px;
  }

  .header-actions {
    gap: 20px;
  }

  .header-action-btn:not(.login-btn) {
    padding: 17px;
  }

  .login-btn {
    background-color: var(--ultramarine-blue);
    color: var(--white);
    font-weight: var(--fw-700);
    display: flex;
    gap: 8px;
    transition: var(--transition-1);
    -webkit-transition: var(--transition-1);
    -moz-transition: var(--transition-1);
    -ms-transition: var(--transition-1);
    -o-transition: var(--transition-1);
    padding-inline: 20px;
}

  .login-btn .span {
    display: block;
  }

  .login-btn:is(:hover, :focus) {
    background-color: var(--space-cadet-2);
  }

  /* hero */
  .hero-text {
    --fs-5: 2rem;
  }
  .about-banner {
    margin-inline: 120px 130px;
  }

  .about .abs-img-2 {
    display: block;
    position: absolute;
    top: 15%;
    left: -30%;
    z-index: -1;
    border-radius:var(--radius-4);
    -webkit-border-radius:var(--radius-4);
    -moz-border-radius:var(--radius-4);
    -ms-border-radius:var(--radius-4);
    -o-border-radius:var(--radius-4);
  }

  .about .abs-img-1 {
    position: absolute;
    top: 50%;
    right: -40px;
    display: block;

  }

  .course-card .card-content {
     padding-inline: 30px;
     padding-block-end: 30px;
  }

  .footer-top {
    gap: 30px;
    padding-block: 80px 70px;
  }

  .footer-brand {
    grid-column: auto;
  }



  .footer-bottom {
    padding-block: 30px;
  }

  .newsletter-form {
    position: relative;

  }

  .newsletter-form .btn {
    position: absolute;
    top: 10px;
    right: 10px;
    bottom: 10px;

  }
}

@media(min-width: 992px) {

  :root {
    --fs-1: 5rem;
    --section-padding: 120px;
  }


  .container {
    max-width: 960px;
    margin-inline: auto;
  }

  .hero {
    overflow: hidden;
  }

  .hero .container {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .hero .abs-img {
    display: block;
    position: absolute;
  }

  .hero-banner {
    position: relative;
    padding-inline-end: 50px;
    margin-block-start: 180px;
  }

  .hero .abs-img-1 {
    width: 250px;
    top: -60px;
    right: -100px;
  }

  .hero .abs-img-2 {
   top: -180px;
    right: -80px;
  }

  .category .grid-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .category-card {
    width: 100%;
  }

  .cta .container {
     display: grid;
     grid-template-columns: 1fr 1fr;
     align-items: center;
     gap: 30px;
  }

  .cta .section-text {
    margin-block: 30px;
  }

  .cta-banner {
    margin-block-end: 0;
    order: 1;
  }

  .event-card .card-address {
    --fs-6: 1.6rem;
  }

  .footer-top {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }

  .mail-field {
  padding-inline-end: 190px;
  margin-block-end: 0;
  }

  .newsletter .section-title {
    margin-block-end: 60px;
  }

  .newsletter-form {
    max-width: 650px;
    margin-inline: auto;
  }


  
}

@media(min-width: 1200px) {


  :root {
    --fs-1: 6.8rem;
  }

  .container {
    max-width: 1180px;
    margin-inline: auto;
  }

  .header {
    padding-block: 20px;
  }

  .overlay,
  .navbar-top,
  .nav-open-btn
   {
    display: none;
  }

  .header.active {
    padding-block: 15px;
  }

  .header.header-anim {
    animation: slide-in 1s ease forwards  ;
    -webkit-animation: slide-in 1s ease forwards  ;
  }

  @keyframes slide-in {

    0% { transform: translateY(-100%);
       -webkit-transform: translateY(-100%);
       -moz-transform: translateY(-100%);
       -ms-transform: translateY(-100%);
       -o-transform: translateY(-100%); 
    }
 
    100% { transform: translateY(0);
     -webkit-transform: translateY(0);
      -moz-transform: translateY(0);
       -ms-transform: translateY(0);
        -o-transform: translateY(0);
    }
  }

  .navbar,
  .navbar.active {
    all: unset;
  }

  .navbar-list {
    display:flex;
    padding: 0;
    gap: 10px;
  }

  .navbar-item:not(:last-child) {
    border-block-end: none;
  }

  .navbar-link {
    color: var(--space-cadet-2);
    font-weight: var(--fw-600);
    padding-inline: 10px;
  }

  .hero .abs-img-1 {
    width: max-content;
  }

  .hero .abs-img-2 {
    right: 120px;
  }

  .about .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
  }

  .about-banner {
    margin-inline-start: -30px;
  }
  :is(.course, .event) .grid-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-top {
    padding-block: 120px 80px;
  }
}