@import (
  "https://fonts.googleapis.com/css2?family=Montserrat:wght@300&display=swap"
);

body {
  font-size: 16px;
  margin: 0px;
}

.full {
 width: 100vw;
 height: 100vh;
 background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)),
     url("https://www.ktc-school.com/ohzorafes/img/slide/main_img_01_sp.jpg");
 background-size: cover;
 background-position: center;
}

.h1 {
  margin: 0;
  position: absolute;
  top: calc(30% - 0.5em);
  width: 100%;
  text-align: center;
  line-height: 1;
  font-size: 8vw;
  color: white;
  font-family: "Montserrat", sans-serif;
}

section {
  padding: 2rem 0;
  text-align: center;
}

section h2 {
  font-size: 5vw;
  font-family: "Montserrat", sans-serif;
}

section h3 {
  font-size: 5vw;
  font-family: "Montserrat", sans-serif;
}

.contents {
    position: relative;
    display: grid;
    place-items: center;
    width: 100vw;
    height: 100vh;
    box-sizing: border-box;
    background-color: #fff;
}

a,a:hover,a:visited{
    color: inherit;
    text-decoration: none;
}

.loading-area {
    position: relative;
    text-align: center;
    color:#00A3E8;
    font-size: 1.5rem;
    animation: bounce 1s ease-in-out infinite;
}

@keyframes bounce {
    0%,
    100% {
        transform: translateY(0);
    }
50% {
    transform: translateY(-20px);
}
}

.container_05 {
  height: auto;
  background-color: #000;
}

.scrollbar-text_05 {
  display: inline-block;
  position: absolute;
  bottom: 0;
  padding: 10px 10px 110px;
  color: #fff;
  font-size: 14px;
  font-family: serif;
  line-height: 1;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  writing-mode: vertical-lr;
  left: 50%;
  transform: translateX(-50%);
}

.scrollbar_05 {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 1px;
}

.scrollbar_05::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 1px;
  height: 100px;
  background: #fff;
  animation: liner 2.5s cubic-bezier(1, 0, 0, 1) infinite;
}

.box1{
    padding: 0.5em 1em;
    margin: 1em 2em;
    color: #5d627b;
    background: white;
    border-top: solid 5px #5d627b;
    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.22);
}
.box1 p {
    text-align: left;
    margin: 0.5em; 
    padding: auto;
}

@keyframes liner {
  0% {
    transform: scale(1, 0);
    transform-origin: 0 0;
  }
  30% {
    transform: scale(1, 1);
    transform-origin: 0 0;
  }
  70% {
    transform: scale(1, 1);
    transform-origin: 0 100%;
  }
  100% {
    transform: scale(1, 0);
    transform-origin: 0 100%;
  }
}

.example>div{
    border: 1px solid #999;
    background: #f2f2f2;
    padding: 10px;
    margin: 10px;
}
@media(min-width:751px){
    .sp{
        display: none !important;
    }
}
@media(max-width:750px){
    .pc{
        display: none !important;
    }
}