@import url("https://fonts.googleapis.com/css2?family=Geist+Mono:wght@100..900&family=Geist:wght@100..900&family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap");

* {
  margin: 0;
  padding: 0;
}

body {
  overflow-x: hidden;
}

html,
body {
  height: 100%;
  width: 100%;
}

.main-container {
  height: 100%;
  width: 100%;
}

.nav {
  height: 100px;
  width: 100%;
  display: flex;
  align-items: center;
  flex-direction: row;
  justify-content: space-between;
  position: fixed;
  top: 0;
  z-index: 10000;
}

.navigation {
  margin-right: 40px;
  display: flex;
  flex-direction: row;
  gap: 10px;
  font-family: "Inter";
}

.navigation a {
  color: black;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.logo {
  margin-left: 20px;
}

.logo h1 {
  font-family: "Geist";
  font-size: 40px;
  letter-spacing: -0.06em;
  font-weight: 400;
}

#easy {
  color: rgb(77, 172, 0);
}
#hard {
  color: red;
}

.hero {
  width: 100%;
  height: 100%;
  font-family: "Inter";
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 30px;
}

.hero h1 {
  letter-spacing: -0.06em;
  font-size: clamp(30px, 4vw, 50px);
  max-width: 1000px;
  text-align: center;
  line-height: 1;
}

.bottomNote {
  display: flex;
  position: absolute;
  bottom: 20px;
}

.bottomNote img {
  height: 70px;
  position: absolute;
  right: -70px;
  top: -70px;
}

button {
  padding: 15px;
  border-radius: 5px;
  border: 1px solid rgb(0, 0, 0);
  font-family: "Geist";
  letter-spacing: -0.04em;
  cursor: pointer;
  background: black;
  color: white;
}

.secondSection {
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  flex-direction: row;
}
.thirdSection {
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  flex-direction: row;
}

.left {
  width: 60%;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-family: "Inter";
  margin-left: 20px;
}

.right {
  width: 40%;
  height: 100%;
  margin-left: -50px;
  display: flex;
  justify-content: center;
  position: relative;
}

.imgBox {
  position: absolute;
  height: 200px;
}

.imgBox img {
  height: 100%;
}

.rhsf {
  top: 30%;
  left: 60%;
  transform: rotate(20deg);
}

.vsd {
  top: 40%;
  left: 30%;
  transform: rotate(-20deg);
}

.asd {
  top: 70%;
  left: 50%;
  transform: rotate(10deg);
}

#btn-2 {
  width: 150px;
}
#btn-3 {
  width: 150px;
}

.main-container-2 {
  display: flex;
  height: 100%;
  width: 100%;
  justify-content: center;
  align-items: center;
}

.main-container-2 h1 {
  z-index: 200;
  position: relative;
  font-family: "Geist";
  font-weight: 500;
  letter-spacing: -0.01em;
  font-size: 50px;
}

.main-container-2 img {
  height: 100px;
  position: relative;
}

.wrap {
  position: relative;
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: center;
}