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

html {
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
}

html:focus-within {
  scroll-behavior: smooth;
}

body,
h1,
h2,
h3,
h4,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

body {
  min-height: 100vh;
  line-height: 1.5;
  text-rendering: optimizeSpeed;
  font-family: inherit;
  font-size: clamp(0.625rem, 0.1563rem + 1.5vw, 1rem) !important;
}

h1,
h2,
h3,
h4,
button,
input,
label {
  line-height: 1.1;
}

h1,
h2,
h3,
h4 {
  text-wrap: balance;
}

a:not([class]) {
  text-decoration-skip-ink: auto;
  color: currentColor;
}

img,
picture {
  max-width: 100%;
  display: block;
}

input,
button,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
}

input:focus,
textarea:focus,
select:focus {
  outline: 2px solid #007bff;
}

textarea:not([rows]) {
  min-height: 10em;
}

:target {
  scroll-margin-block: 5ex;
}

ul[role=list],
ol[role=list] {
  list-style: none;
}

li {
  list-style: none;
}

li > a {
  text-decoration: none;
}

button {
  cursor: pointer;
}

.sr-only {
  clip-path: inset(100%);
  clip: rect(0 0 0 0);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

/* remove all animation,transition */
@media (prefer-reduced-motion: reduce) {
  html:focus-within {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
:root {
  --clr-white:hsl(0, 100%, 100%);
  --clr-grey-500:hsl(0, 0%, 63%);
  --clr-grey-800: hsl(0, 0%, 27%);
  --clr-Black: hsl(0, 0%, 0%);
  --fs:16px;
  --ff:"League Spartan",sans-serif;
  --fw-500:500;
  --fw-600:600;
  --fw-700:700;
  --gap0:0rem;
  --gap1:1rem;
  --gap2:2rem;
}

body {
  font-family: var(--ff);
  font-size: var(--fs);
}

.flex-col {
  display: flex;
  flex-direction: column;
}

.flex-row {
  display: flex;
  flex-direction: row;
}

.grid {
  display: grid;
}

.padding-large {
  padding: 3rem 1.5rem;
}

.padding-small {
  padding: 2rem 1rem;
}

.bg-white {
  background: var(--clr-white);
}

.bg-grey500 {
  background: var(--clr-grey-500);
}

.bg-grey800 {
  background: var(--clr-Grey-800);
}

.bg-black {
  background: var(--clr-Black);
}

.color-white {
  color: var(--clr-white);
}

.color-grey500 {
  color: var(--clr-grey-500);
}

.color-grey800 {
  color: var(--clr-Grey-800);
}

.color-black {
  color: var(--clr-Black);
}

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

.fw-600 {
  font-weight: var(--fw-600);
}

.fw-700 {
  font-weight: var(--fw-700);
}

.fs1 {
  font-size: 1rem;
}

.fs2 {
  font-size: 2rem;
}

.fs2h {
  font-size: 2.5rem;
}

.fs3 {
  font-size: 3rem;
}

.gap0 {
  gap: var(--gap0);
}

.gap1 {
  gap: var(--gap1);
}

.gap2 {
  gap: var(--gap2);
}

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

.justify-center {
  justify-content: center;
}

main {
  height: 100vh;
}

nav {
  position: absolute;
}

[data-type=hover]:hover {
  background-color: var(--clr-grey-800);
}

main {
  position: relative;
}

@media (max-width: 27.1875em) {
  body::before {
    content: "";
    position: fixed;
    inset: 0;
    background: hsla(0, 0%, 20%, 0.45);
    opacity: 0;
    pointer-events: none;
    transition: opacity 300ms ease;
    z-index: 800;
  }
  body.overlay-active::before {
    opacity: 1;
    pointer-events: none;
  }
  body.overlay-active {
    overflow: hidden;
  }
}
header {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  position: absolute;
  z-index: 9999;
  font-size: 0.8rem;
  top: 2rem;
  left: 3rem;
}
header .logo {
  flex-shrink: 0;
  z-index: 999;
  margin: 1rem;
}
header nav {
  position: relative;
}
header nav ul {
  gap: 1.4rem;
  padding-left: 1.4rem;
}
header nav ul li {
  position: relative;
}
header nav ul li::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translate(-50%);
  width: 50%;
  height: 2px;
  background-color: transparent;
  transition: background-color 0.3s ease, width 0.3s ease;
}
header nav ul li:hover::after {
  background-color: var(--clr-white);
  width: 70%;
}
header .mobile-nav-toggle {
  display: none;
}
header .primary-navigation {
  display: flex;
}
header .logo {
  margin: 2rem;
}
header .primary-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media (max-width: 27.1875em) {
  header {
    left: 0;
    width: 100%;
    padding: 0;
    margin: 0;
    position: relative;
  }
  header .logo {
    position: absolute;
    top: -30px;
    left: 25%;
  }
  header .primary-navigation {
    gap: 1rem;
    position: fixed;
    z-index: 1900;
    background-color: var(--clr-white);
    color: var(--black);
    width: 100%;
    flex-direction: row;
    padding: 2rem 5rem;
    transform: translateY(-250%);
    transition: transform 450ms ease-out;
  }
  header .primary-navigation[data-visible=true] {
    transform: translateY(-55%);
  }
  header .primary-navigation li {
    font-weight: 700;
  }
  header .mobile-nav-toggle {
    display: block;
    position: absolute;
    background-image: url("../images/icon-hamburger.svg");
    background-repeat: no-repeat;
    background-position: center;
    background-color: transparent;
    width: 3rem;
    aspect-ratio: 1;
    top: -15px;
    left: 10px;
    z-index: 9999;
    border: none;
    outline: none;
  }
  header .mobile-nav-toggle[aria-expanded=true] {
    background-image: url("../images/icon-close.svg");
    background-repeat: no-repeat;
    background-position: center;
    background-color: transparent;
  }
}

.upperMain {
  display: flex;
  height: 70vh;
}
@media (max-width: 44.75em) {
  .upperMain {
    flex-direction: column;
    height: fit-content;
  }
}
.upperMain .imageDiv {
  width: 55%;
  object-fit: contain;
}
@media (max-width: 44.75em) {
  .upperMain .imageDiv {
    width: 100%;
  }
}
.upperMain .imageDiv img {
  width: 100%;
  height: 100%;
}
.upperMain .mainContent {
  width: 45%;
  padding: 2em 3.8em;
  display: grid;
  gap: 2rem;
  position: relative;
}
@media (max-width: 44.75em) {
  .upperMain .mainContent {
    width: 100%;
    position: relative;
  }
}
@media (max-width: 66.4375em) {
  .upperMain .mainContent {
    font-size: 0.7rem;
    padding: 1rem 2rem;
  }
}
.upperMain .mainContent .content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
  align-items: baseline;
}
@media (max-width: 66.4375em) {
  .upperMain .mainContent .content {
    width: 100%;
  }
}
@media (max-width: 44.75em) {
  .upperMain .mainContent .content {
    padding-left: 50%;
  }
}
@media (max-width: 27.1875em) {
  .upperMain .mainContent .content {
    padding-left: 0%;
    width: 100%;
  }
}
.upperMain .mainContent .content #title {
  font-size: 1.8rem;
  width: 20ch;
}
@media (max-width: 66.4375em) {
  .upperMain .mainContent .content #title {
    font-size: 1rem;
  }
}
@media (max-width: 44.75em) {
  .upperMain .mainContent .content #title {
    width: fit-content;
    text-align: start;
  }
}
.upperMain .mainContent .content #text {
  max-width: 45ch;
  color: var(--clr-grey-500);
}
@media (max-width: 66.4375em) {
  .upperMain .mainContent .content #text {
    font-size: 0.7rem;
  }
}
.upperMain .mainContent .content button {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  justify-content: center;
  outline: none;
  border: none;
  background-color: transparent;
  cursor: pointer;
  color: var(--clr-grey-500);
  fill: var(--clr-grey-500);
  letter-spacing: 0.6rem;
  text-transform: uppercase;
}
@media (max-width: 66.4375em) {
  .upperMain .mainContent .content button {
    letter-spacing: 0.2rem;
  }
}
.upperMain .mainContent .content button:hover {
  color: var(--clr-grey-600);
  fill: var(--clr-grey-600);
}
.upperMain .mainContent .nav-buttons {
  position: absolute;
  bottom: 0;
}
@media (max-width: 44.75em) {
  .upperMain .mainContent .nav-buttons {
    right: 0;
    bottom: 100%;
  }
}
.upperMain .mainContent .nav-buttons button {
  padding: 1rem 2rem;
  border: none;
  outline: none;
}
@media (max-width: 66.4375em) {
  .upperMain .mainContent .nav-buttons button {
    padding: 0.8rem 1rem;
  }
}
.upperMain .mainContent .nav-buttons button:hover {
  background-color: var(--clr-grey-500);
}

.lowerMain {
  height: 30vh;
}
@media (max-width: 66.4375em) {
  .lowerMain {
    font-size: 0.7rem;
  }
}
@media (max-width: 44.75em) {
  .lowerMain {
    flex-direction: column;
    height: fit-content;
  }
}
@media (max-width: 27.1875em) {
  .lowerMain {
    width: 100%;
  }
}
.lowerMain img {
  width: 100%;
  height: 100%;
}
.lowerMain .firstImage,
.lowerMain .secondImage {
  width: 25%;
}
@media (max-width: 44.75em) {
  .lowerMain .firstImage,
  .lowerMain .secondImage {
    width: 50%;
  }
}
@media (max-width: 27.1875em) {
  .lowerMain .firstImage,
  .lowerMain .secondImage {
    min-width: 100%;
  }
}
.lowerMain .lowerContent {
  width: 50%;
  display: grid;
  height: 100%;
  place-items: center;
  padding: 0.8rem;
  padding-inline: 1.2rem;
}
@media (max-width: 44.75em) {
  .lowerMain .lowerContent {
    display: flex;
    flex-direction: column;
    margin-left: auto;
  }
}
@media (max-width: 27.1875em) {
  .lowerMain .lowerContent {
    width: 100%;
    padding: 2rem 1.4rem;
  }
}
.lowerMain .lowerContent h2 {
  letter-spacing: 0.5rem;
  text-transform: uppercase;
  font-size: 1rem;
}
@media (max-width: 27.1875em) {
  .lowerMain .lowerContent h2 {
    letter-spacing: 0;
  }
}
.lowerMain .lowerContent p {
  padding-top: 0.5rem;
  color: var(--clr-grey-500);
  text-align: start;
  width: 100%;
  height: 100%;
}