@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Lato:wght@400;700;900&family=Noto+Sans+JP:wght@100..900&family=Zen+Maru+Gothic:wght@400;500;700&display=swap');
/* mixin setting */
:root {
  --primary-color: #1d95d4;
  --secondary-color: #7ecef4;
  --bg-color: #dbf3ff;
  --light-gray: #f0f0f0;
  --main-font-color: #21445b;
  --entry-color: #21445b;
  --font-defalt: 'Noto Sans JP', sans-serif;
  --font-zen: 'Zen Maru Gothic', serif;
  --font-lato: 'Lato', sans-serif;
}



html {
  -webkit-text-size-adjust: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  color: var(--main-font-color);
  font-size: 1rem;
  font-family: var(--font-defalt);
  scroll-behavior: smooth;
  scroll-padding-top: 3rem;
  background-color: #dbf3ff;
}

body {
  height: 100%;
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.7;
  font-feature-settings: 'palt';
  letter-spacing: 0.1em;
  counter-reset: number 0;
}

a {
  transition: opacity 1s;
  text-decoration: none;
  color: #21445b;
}

img {
  height: auto;
  vertical-align: bottom;
}

.bold {
  font-weight: bold;
}

.align-c {
  text-align: center;
}

.text-deco-u {
  text-decoration: underline;
}

.note {
  font-family: var(--font-noto-sans);
  font-size: 0.75rem;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0;
}

li{
  list-style-type: none;
}

.sp-only {
  display: none;
}

.fadeoff {
  opacity: 0;
  transition: all 2s;
  transform: translateY(1rem);
}

.fadeon {
  opacity: 1;
  transform: translateY(0);
}


.pc_bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: auto auto;
  background-color: #DFEAEE;
}
.pc_bg__left {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: calc(50% - 340px);
}
.pc_bg__left .pw-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.pc_bg__left .pw-logo img {
  width: 16.172vw;
}
.pc_bg__left .qr {
  position: absolute;
  left: 2rem;
  bottom: 2rem;
  text-align: left;
  margin-right: 2rem;
}
.pc_bg__left .qr p {
  font-size: 0.625rem;
  font-weight: 400;
  line-height: 1.5;
  margin-top: 0.5rem;
}
.pc_bg__right {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: calc(50% - 350px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3.125vw;
}

.pc_bg__right .deco {
  margin-top: 2.5vw;
}
.pc_bg__right .deco img {
  width: max(350px, 22vw);
}

.content {
  height: auto;
  transition: 0.5s;
  max-width: 769px;
  width: 100%;
  position: relative;
  margin: 5rem auto 0;
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.05);
  overflow-x: hidden;
  background: #fff;
  border-radius: 1rem 1rem 0 0;
}


main {
  position: relative;
  z-index: 1;
}




@media screen and (max-width: 896px) {
  .pc_bg__left {
    display: none;
  }
  .pc_bg__right {
    width: calc(100% - 414px);
  }
  .content {
    margin: 0 auto auto 0;
  }
}
@media screen and (max-width: 599px) {
  .sp-only {
    display: block;
  }
  .pc_bg {
    display: none;
  }
  main {
    margin: 0;
  }
  .content {
    width: 100%;
    max-width: 100%;
    position: relative;
    top: auto;
    left: unset;
    transform: unset;
  }
  .content::after {
    width: 100%;
  }
}


.note a {
  border-bottom: #222222 solid 1px;
}
.bnr-area {
  padding: 1rem;
  margin: 1rem 0 1rem;
}
.bnr-area h4 {
  font-weight: bold;
  font-size: 1rem;
  text-align: center;
  margin: 1rem 0 0.5rem;
}
.bnr-area img {
  margin-bottom: 2rem;
}
.bnr-area img:hover {
  opacity: 0.7;
}


.title{
  text-align: center;
  margin-top: 2rem;
}
.title img{
  width: 60%;
  border-radius: 20px;
}
.title_sub{
  text-align: center;
  padding: 0.2em 0.5em;
  margin: 2em auto;
  background: #fff;
  box-shadow: 0px 0px 0px 10px #fff ;
  border: dashed 2px #d6ebff;
  width: 12vw;
}

.title_sub p{
    margin: 0; 
    padding: 0;
}

.column-main{
  width:50%;
  font-size: 18px;
  text-align: center;
  margin: 2rem auto 4rem;
}
.manga-list{
  display: flex;
  justify-content: center;
  padding: 0;
  margin-bottom: 6rem;
}
.manga-list li{
  margin: 1rem;
}
.manga-list img{
  width:560px;
}

.manga-thumb{
  cursor: pointer;
  overflow: hidden;
  margin: 0 auto;
  padding: 0;
  display: block;
  width: 90%;
}
.manga-thumb img{
  height: auto;
  transition: transform .6s ease; /* ゆっくり変化させる */
}

.manga-thumb:hover img {
  transform: scale(1.1); /* 拡大 */
}
h4{
  margin-left: 2rem;
}
@media screen and (max-width: 767px){
 .title img  {
  width: 100%;
}
.column-main{
  font-size: 14px;
  width: 90%;
  margin: 2em auto;
}
.manga-list{
  display: block;
}
.manga-list li{
  margin: 0;
}
h4{
  margin: .5rem auto 3rem;
  width: 90%;
}
.title_sub{
  width: 40vw;
}
}
.btn-square-top {
  display: block;
  padding: .5em;
  text-decoration: none;
  background: var(--primary-color);
  color: #FFF;
  margin: 4em auto;
  text-align: center;
  width: 40%;
}
.btn-square-top:hover {
  opacity: 0.7;
}
@media screen and (max-width: 768px) {
.btn-square-top{
   width: 87%;
   margin-top: 8rem;
}
}