@charset "UTF-8";
:root {
  --svh: 100vh;
  --color-text: var(--color-black);
  --color-bg: var(--color-white);
  --color-black: #000;
  --color-white: #fff;
  --color-pink: #ea609e;
  --gradient-pink: linear-gradient(to right, rgba(255, 169, 208, 0.2) 0%, rgba(246, 37, 131, 0.2) 100%);
  --ease_out: cubic-bezier(0.5, 1, 0.89, 1);
  --ease_inout: cubic-bezier(0.65, 0, 0.35, 1);
}

/*
html5doctor.com Reset Stylesheet
v1.6.1
Last Updated: 2010-09-17
Author: Richard Clark - http://richclarkdesign.com
Twitter: @rich_clark
*/
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

body {
  line-height: 1;
}

article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

nav ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: "";
  content: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

/* change colours to suit your needs */
ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}

/* change colours to suit your needs */
mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

del {
  text-decoration: line-through;
}

abbr[title], dfn[title] {
  border-bottom: 1px dotted;
  cursor: help;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* change border colour to suit your needs */
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}

input, select {
  vertical-align: middle;
}

html {
  --fz_pc: 62.5%;
  --fz_sp: 62.5%;
  width: 100%;
  height: var(--svh);
  font-size: min(var(--fz_pc), 15px);
  overflow-x: scroll;
  overflow-y: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--color-pink);
}
@media screen and (max-width: 960px) {
  html {
    font-size: var(--fz_sp);
  }
}

body {
  width: 100vw;
  height: var(--svh);
  font-size: 1.6rem;
  line-height: 1.3;
  letter-spacing: 0.05rem;
  color: var(--color-text);
  background: var(--color-bg);
  font-family: "Shippori Mincho", "游明朝", "YuMincho", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "ＭＳ 明朝", "ＭＳ Ｐ明朝", "Noto Serif JP", serif;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  word-wrap: break-word;
}

a {
  color: var(--color-text);
  position: relative;
  text-decoration: none;
}

.clearfix:after {
  content: " . ";
  display: block;
  clear: both;
  height: 0;
  visibility: hidden;
}

* {
  box-sizing: border-box;
}
@media screen and (max-width: 960px) {
  * {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  }
}
*::before, *::after {
  box-sizing: border-box;
}
*:focus-visible {
  outline: 1px solid var(--color-black) !important;
}

input, select, textarea {
  min-height: 1.5em;
  background-color: transparent;
}

input[type=submit], input[type=reset] {
  cursor: pointer;
}

input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0px 1000px transparent inset;
}

a[href^=" tel "] {
  display: inline-block;
  color: inherit;
}

button {
  font-size: 1.6rem;
  line-height: 1.3;
  font-family: "Shippori Mincho", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "游ゴシック", YuGothic, "ヒラギノ角ゴ ProN W3", Hiragino Kaku Gothic ProN, Arial, "メイリオ", Meiryo, sans-serif;
  letter-spacing: 0.1rem;
  font-feature-settings: "palt";
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

ol, ul {
  list-style: none;
}

@media screen and (min-width: 961px) {
  .is-sp {
    display: none !important;
  }
  .is-sp-inline {
    display: none !important;
  }
  .sp {
    display: none !important;
  }
  .sp-inline {
    display: none !important;
  }
}
@media screen and (max-width: 960px) {
  .is-pc {
    display: none !important;
  }
  .is-pc-inline {
    display: none !important;
  }
  .pc {
    display: none !important;
  }
  .pc-inline {
    display: none !important;
  }
}
@media screen and (orientation: landscape) {
  .is-port {
    display: none !important;
  }
}
@media screen and (orientation: portrait) {
  .is-land {
    display: none !important;
  }
}
img {
  width: 100%;
  display: block;
  vertical-align: middle;
}
img::-moz-selection {
  background: none;
}
img::selection {
  background: none;
}
img[height] {
  height: auto !important;
}

[data-prefix]::before {
  content: attr(data-prefix);
}

[data-suffix]::after {
  content: attr(data-suffix);
}

.l-wrap {
  display: block;
  position: relative;
}
.l-wrap::before {
  content: "";
  width: 100%;
  height: 100%;
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  background: url("../img/bg/bg_pc.jpg") no-repeat center/cover;
}
@media screen and (max-width: 960px) {
  .l-wrap::before {
    background: url("../img/bg/bg_sp.jpg") no-repeat center/cover;
  }
}
.l-wrap__loader {
  height: 30px;
  width: 30px;
  display: block;
  position: fixed;
  bottom: 30px;
  right: 30px;
  pointer-events: none;
  z-index: 20;
}
@media screen and (max-width: 960px) {
  .l-wrap__loader {
    height: 20px;
    width: 20px;
    bottom: 15px;
    right: 15px;
  }
}
.is-load .l-wrap__loader {
  opacity: 0;
  transition: opacity 0.5s var(--ease_out) 1s;
}
.l-wrap__loader::before {
  content: "";
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 50%;
  border: 1px solid transparent;
  border-top: 1px solid var(--color-pink);
  animation: rotate 0.7s linear infinite;
  z-index: 20;
  pointer-events: none;
}
.l-wrap__container {
  display: block;
  position: relative;
  opacity: 0;
}
.is-load .l-wrap__container {
  opacity: 1;
  transition: opacity 1.2s var(--ease_inout);
}

.p-novel {
  width: 100%;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  position: relative;
  margin: 0 auto;
}
.p-novel__bg {
  width: 100%;
  height: 100%;
  display: block;
  position: fixed;
  top: 0;
  left: 0;
}
.p-novel__bg::before {
  content: "";
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  background: url("../img/bg/bg_pc.jpg") no-repeat center/cover;
}
@media screen and (max-width: 960px) {
  .p-novel__bg::before {
    background: url("../img/bg/bg_sp.jpg") no-repeat center/cover;
  }
}
.p-novel__bg::after {
  content: "";
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  background: url("../img/bg/blossoms_small_pc.png") repeat-x center top/min(100%, 140rem) auto;
}
@media screen and (max-width: 960px) {
  .p-novel__bg::after {
    background: url("../img/bg/blossoms_small_sp.png") repeat-x center top/min(100%, 37.5rem) auto;
  }
}
.p-novel__cover {
  width: calc(100% - 6rem);
  height: 1rem;
  display: block;
  position: fixed;
  bottom: 3.6rem;
  left: 3rem;
}
@media screen and (max-width: 960px) {
  .p-novel__cover {
    width: calc(100% - 4rem);
    height: 0.8rem;
    bottom: 3rem;
    left: 2rem;
  }
}
.p-novel__cover::before {
  content: "";
  width: 25%;
  height: 80%;
  display: block;
  position: absolute;
  bottom: 0;
  left: 25%;
  transform: translate(-50%, 0);
  border-left: 1px solid var(--color-pink);
  border-right: 1px solid var(--color-pink);
}
.p-novel__cover::after {
  content: "";
  width: 25%;
  height: 80%;
  display: block;
  position: absolute;
  bottom: 0;
  left: 75%;
  transform: translate(-50%, 0);
  border-left: 1px solid var(--color-pink);
  border-right: 1px solid var(--color-pink);
}
.p-novel__cover-bar {
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  border-bottom: 1px solid var(--color-pink);
  border-left: 1px solid var(--color-pink);
  border-right: 1px solid var(--color-pink);
}
.p-novel__cover-cap {
  display: block;
  position: absolute;
  top: -1rem;
  left: 0;
  font-size: 1.2rem;
  color: var(--color-pink);
  transform: translate(0, -100%);
}
@media screen and (max-width: 960px) {
  .p-novel__cover-cap {
    font-size: 1rem;
  }
}
.p-novel__cover-point {
  width: 1.4rem;
  position: absolute;
  bottom: -0.7rem;
  left: 100%;
  transform: translate(-50%, 100%);
}
@media screen and (max-width: 960px) {
  .p-novel__cover-point {
    width: 1rem;
  }
}
.p-novel__container {
  flex-shrink: 0;
  height: var(--svh);
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-direction: row-reverse;
  position: relative;
  padding: 10.6rem 6.2rem;
}
@media screen and (max-width: 960px) {
  .p-novel__container {
    padding: 7rem 3.5rem;
  }
}
.p-novel__visual {
  flex-shrink: 0;
  width: 38.7rem;
  display: block;
  position: relative;
  margin-left: 3.7rem;
}
@media screen and (max-width: 960px) {
  .p-novel__visual {
    width: 32.5rem;
    margin-left: 2.5rem;
  }
}
.p-novel__text {
  flex-shrink: 0;
  display: flex;
  justify-content: flex-start;
  flex-direction: row-reverse;
  position: relative;
  padding: 2.2rem 0;
}
.p-novel__text-par {
  flex-shrink: 0;
  max-height: calc(var(--svh) - 21.2rem - 4rem);
  display: block;
  position: relative;
  font-size: 1.6rem;
  line-height: 3.35rem;
  font-weight: 400;
  letter-spacing: 0.05rem;
  writing-mode: vertical-rl;
  font-feature-settings: normal;
}
@media screen and (max-width: 960px) {
  .p-novel__text-par {
    max-height: calc(var(--svh) - 14rem - 5rem);
    font-size: 1.4rem;
    line-height: 3rem;
  }
}
.p-novel__text-bar {
  letter-spacing: -0.2rem;
  margin-top: 0.1em;
  margin-bottom: 0.5em;
}
.p-novel__footer {
  flex-shrink: 0;
  display: block;
  position: relative;
}

.p-novel_footer {
  display: block;
  position: relative;
  padding: 12.2rem 15.8rem;
}
@media screen and (max-width: 960px) {
  .p-novel_footer {
    padding: 12.6rem 11.2rem;
  }
}
.p-novel_footer__brand {
  width: 32rem;
  display: block;
  position: relative;
  margin: 0 auto;
}
@media screen and (max-width: 960px) {
  .p-novel_footer__brand {
    width: 28.5rem;
  }
}
.p-novel_footer__share {
  width: 100%;
  display: block;
  position: relative;
  margin: 4.5rem auto 0;
}
@media screen and (max-width: 960px) {
  .p-novel_footer__share {
    margin-top: 4.2rem;
  }
}
.p-novel_footer__copy {
  display: block;
  position: relative;
  margin-top: 4.8rem;
  font-size: 1rem;
  text-align: center;
}
@media screen and (max-width: 960px) {
  .p-novel_footer__copy {
    font-size: 0.9rem;
  }
}

.p-novel_footer_share {
  display: block;
  position: relative;
}
.p-novel_footer_share__cap {
  display: block;
  position: relative;
  margin-bottom: 1.6rem;
  font-size: 1.5rem;
  color: var(--color-pink);
  text-align: center;
}
@media screen and (max-width: 960px) {
  .p-novel_footer_share__cap {
    font-size: 1.3rem;
  }
}
.p-novel_footer_share__list {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  gap: 1rem;
}
.p-novel_footer_share__list-item {
  display: block;
  position: relative;
}
.p-novel_footer_share__link {
  width: 4rem;
  height: 4rem;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  background: var(--color-pink);
  border-radius: 50%;
}
@media screen and (max-width: 960px) {
  .p-novel_footer_share__link {
    width: 3.4rem;
    height: 3.4rem;
  }
}
@media (hover: hover) and (pointer: fine) {
  .p-novel_footer_share__link {
    transition: opacity 0.4s var(--ease_out);
  }
  .p-novel_footer_share__link:hover {
    opacity: 0.6;
  }
}
.p-novel_footer_share__link-img {
  width: 2.4rem;
  display: block;
  position: relative;
}
@media screen and (max-width: 960px) {
  .p-novel_footer_share__link-img {
    width: 2.2rem;
  }
}

.u-text-indent {
  display: inline-block;
  text-indent: -1em;
  padding-left: 1em;
}

.u-ta-center {
  text-align: center !important;
}

.u-display-block {
  display: block !important;
}

.u-display-inline-block {
  display: inline-block !important;
}

.u-ta-left {
  text-align: left !important;
}

.u-ta-right {
  text-align: right !important;
}

.u-fw-lighter {
  font-weight: lighter !important;
}

.u-fw-normal {
  font-weight: normal !important;
}

.u-fw-bold {
  font-weight: bold !important;
}

.u-fs-1 {
  font-size: 0.1em;
}

.u-fs-2 {
  font-size: 0.2em;
}

.u-fs-3 {
  font-size: 0.3em;
}

.u-fs-4 {
  font-size: 0.4em;
}

.u-fs-5 {
  font-size: 0.5em;
}

.u-fs-6 {
  font-size: 0.6em;
}

.u-fs-7 {
  font-size: 0.7em;
}

.u-fs-8 {
  font-size: 0.8em;
}

.u-fs-9 {
  font-size: 0.9em;
}

.u-fs-10 {
  font-size: 1em;
}

.u-fs-11 {
  font-size: 1.1em;
}

.u-fs-12 {
  font-size: 1.2em;
}

.u-fs-13 {
  font-size: 1.3em;
}

.u-fs-14 {
  font-size: 1.4em;
}

.u-fs-15 {
  font-size: 1.5em;
}

.u-fs-16 {
  font-size: 1.6em;
}

.u-fs-17 {
  font-size: 1.7em;
}

.u-fs-18 {
  font-size: 1.8em;
}

.u-fs-19 {
  font-size: 1.9em;
}

.u-fs-20 {
  font-size: 2em;
}

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

.u-color-black {
  color: var(--color-black);
}

.u-lazy {
  min-height: 10rem;
  opacity: 0;
}
.u-lazy.is-lazy-loaded {
  opacity: 1;
  min-height: auto;
  transition: opacity 0.2s cubic-bezier(0.5, 1, 0.89, 1);
}
.u-lazy__loader {
  height: 4rem;
  width: 4rem;
  display: none;
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 25;
  transform: translate(-50%, -50%);
  transition: opacity 0.2s cubic-bezier(0.5, 1, 0.89, 1);
  pointer-events: none;
}
.is-lazy-loading + .u-lazy__loader {
  display: block;
}
.u-lazy__loader::before {
  content: "";
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 50%;
  border: 1px solid transparent;
  border-top: 2px solid var(--color-black);
  pointer-events: none;
}
.is-lazy-loading + .u-lazy__loader::before {
  content: "";
  animation: rotate 0.6s linear infinite;
}

@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@keyframes arrow {
  0% {
    opacity: 1;
    transform: translate(0, 0);
    animation-timing-function: cubic-bezier(0.5, 1, 0.89, 1);
  }
  25% {
    opacity: 0;
    transform: translate(1rem, 0);
  }
  26% {
    opacity: 0;
    transform: translate(-1rem, 0);
  }
  50% {
    opacity: 0;
    transform: translate(-1rem, 0);
    animation-timing-function: cubic-bezier(0.5, 1, 0.89, 1);
  }
  75% {
    opacity: 1;
    transform: translate(0, 0);
  }
  100% {
    opacity: 1;
    transform: translate(0, 0);
  }
}
@keyframes arrow_prev {
  0% {
    opacity: 1;
    transform: translate(0, 0) scale(-1, 1);
    animation-timing-function: cubic-bezier(0.5, 1, 0.89, 1);
  }
  25% {
    opacity: 0;
    transform: translate(-1rem, 0) scale(-1, 1);
  }
  26% {
    opacity: 0;
    transform: translate(1rem, 0) scale(-1, 1);
  }
  50% {
    opacity: 0;
    transform: translate(1rem, 0) scale(-1, 1);
    animation-timing-function: cubic-bezier(0.5, 1, 0.89, 1);
  }
  75% {
    opacity: 1;
    transform: translate(0, 0) scale(-1, 1);
  }
  100% {
    opacity: 1;
    transform: translate(0, 0) scale(-1, 1);
  }
}
@keyframes arrow_centerY {
  0% {
    opacity: 1;
    transform: translate(0, -50%);
    animation-timing-function: cubic-bezier(0.5, 1, 0.89, 1);
  }
  25% {
    opacity: 0;
    transform: translate(1rem, -50%);
  }
  26% {
    opacity: 0;
    transform: translate(-1rem, -50%);
  }
  50% {
    opacity: 0;
    transform: translate(-1rem, -50%);
    animation-timing-function: cubic-bezier(0.5, 1, 0.89, 1);
  }
  75% {
    opacity: 1;
    transform: translate(0, -50%);
  }
  100% {
    opacity: 1;
    transform: translate(0, -50%);
  }
}
@keyframes arrow_centerY_prev {
  0% {
    opacity: 1;
    transform: translate(0, -50%);
    animation-timing-function: cubic-bezier(0.5, 1, 0.89, 1);
  }
  25% {
    opacity: 0;
    transform: translate(-1rem, -50%);
  }
  26% {
    opacity: 0;
    transform: translate(1rem, -50%);
  }
  50% {
    opacity: 0;
    transform: translate(1rem, -50%);
    animation-timing-function: cubic-bezier(0.5, 1, 0.89, 1);
  }
  75% {
    opacity: 1;
    transform: translate(0, -50%);
  }
  100% {
    opacity: 1;
    transform: translate(0, -50%);
  }
}
@keyframes skeleton_screen {
  0% {
    background-position: 100% 0;
  }
  100% {
    background-position: 0 0;
  }
}