@charset "UTF-8";
/*! modern-normalize v3.0.1 | MIT License | https://github.com/sindresorhus/modern-normalize */
/*
Document
========
*/
/**
Use a better box model (opinionated).
*/
*,
::before,
::after {
  box-sizing: border-box;
}

html {
  /* Improve consistency of default fonts in all browsers. (https://github.com/sindresorhus/modern-normalize/issues/3) */
  font-family: system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  line-height: 1.15; /* 1. Correct the line height in all browsers. */
  -webkit-text-size-adjust: 100%; /* 2. Prevent adjustments of font size after orientation changes in iOS. */
  tab-size: 4; /* 3. Use a more readable tab size (opinionated). */
}

/*
Sections
========
*/
body {
  margin: 0; /* Remove the margin in all browsers. */
}

/*
Text-level semantics
====================
*/
/**
Add the correct font weight in Chrome and Safari.
*/
b,
strong {
  font-weight: bolder;
}

/**
1. Improve consistency of default fonts in all browsers. (https://github.com/sindresorhus/modern-normalize/issues/3)
2. Correct the odd 'em' font sizing in all browsers.
*/
code,
kbd,
samp,
pre {
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", Menlo, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/**
Add the correct font size in all browsers.
*/
small {
  font-size: 80%;
}

/**
Prevent 'sub' and 'sup' elements from affecting the line height in all browsers.
*/
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/*
Tabular data
============
*/
/**
Correct table border color inheritance in Chrome and Safari. (https://issues.chromium.org/issues/40615503, https://bugs.webkit.org/show_bug.cgi?id=195016)
*/
table {
  border-color: currentcolor;
}

/*
Forms
=====
*/
/**
1. Change the font styles in all browsers.
2. Remove the margin in Firefox and Safari.
*/
button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
}

/**
Correct the inability to style clickable types in iOS and Safari.
*/
button,
[type=button],
[type=reset],
[type=submit] {
  -webkit-appearance: button;
}

/**
Remove the padding so developers are not caught out when they zero out 'fieldset' elements in all browsers.
*/
legend {
  padding: 0;
}

/**
Add the correct vertical alignment in Chrome and Firefox.
*/
progress {
  vertical-align: baseline;
}

/**
Correct the cursor style of increment and decrement buttons in Safari.
*/
::-webkit-inner-spin-button,
::-webkit-outer-spin-button {
  height: auto;
}

/**
1. Correct the odd appearance in Chrome and Safari.
2. Correct the outline style in Safari.
*/
[type=search] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/**
Remove the inner padding in Chrome and Safari on macOS.
*/
::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
1. Correct the inability to style clickable types in iOS and Safari.
2. Change font properties to 'inherit' in Safari.
*/
::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/*
Interactive
===========
*/
/*
Add the correct display in Chrome and Safari.
*/
summary {
  display: list-item;
}

/*------------------------------------*
	設定
*------------------------------------*/
:root {
  --base-color: #111111;
  --sub-color: #ddd;
  --accent-color: #dab300;
  --container-gutter: 4%;
  --dolphins-color: #cd1b2f;
  --annotation: #e1250b;
  --neophoenix-color: #d2001e;
  --seahorses-color: #1a4899;
  --eagles-color: #0b318f;
  --day1-color: #353535;
  --day2-color: #7b7b7b;
}

/*------------------------------------*
	media query

  @include mix.media(md) {
  }
*------------------------------------*/
/*------------------------------------*
	clamp
*------------------------------------*/
/*------------------------------------*
	vw
*------------------------------------*/
/*------------------------------------*
	font size
*------------------------------------*/
/*------------------------------------*
	hover

  @include mix.hover() {
    opacity: .9;
  }
*------------------------------------*/
/*------------------------------------*
	Custom easing functions.
  http://easings.net/ja
*------------------------------------*/
/*------------------------------------*
	media query
*------------------------------------*/
/*------------------------------------*
	Google Font
*------------------------------------*/
.noto-sans-jp-100 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 100;
  font-style: normal;
}

.noto-sans-jp-200 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 200;
  font-style: normal;
}

.noto-sans-jp-300 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 300;
  font-style: normal;
}

.noto-sans-jp-400 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

.noto-sans-jp-500 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
}

.noto-sans-jp-600 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 600;
  font-style: normal;
}

.noto-sans-jp-700 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
}

.noto-sans-jp-800 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 800;
  font-style: normal;
}

.noto-sans-jp-900 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 900;
  font-style: normal;
}

a {
  color: var(--accent-color);
}

/*------------------------------------*
	Adobe Font
*------------------------------------*/
.octin-college {
  font-family: "octin-college", sans-serif;
  font-weight: 400;
  font-style: normal;
}

.shuei-n-min {
  font-family: "dnp-shuei-nmincho-std", sans-serif;
  font-weight: 400;
  font-style: normal;
}

html {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
  font-size: 1rem;
  line-height: 1.7;
}

.h0 {
  margin-bottom: 0;
  font-weight: normal;
}
@media screen and (min-width: 769px) {
  .h0 {
    font-size: 80px;
    font-size: 5rem;
    line-height: 1.5;
  }
}

h1,
.h1 {
  font-weight: normal;
  font-size: 40px;
  font-size: 2.5rem;
  line-height: 1.2;
}
@media screen and (min-width: 769px) {
  h1,
  .h1 {
    font-size: 40px;
    font-size: 2.5rem;
    line-height: 1.2;
  }
}

h1 {
  font-weight: 700;
}

h2,
.h2 {
  font-weight: normal;
  font-size: 32px;
  font-size: 2rem;
  line-height: 1.5;
}
@media screen and (min-width: 769px) {
  h2,
  .h2 {
    font-size: 32px;
    font-size: 2rem;
    line-height: 1.5;
  }
}

h2 {
  font-weight: 700;
}

h3,
.h3 {
  font-weight: normal;
  font-size: 24px;
  font-size: 1.5rem;
  line-height: 1.5;
}
@media screen and (min-width: 769px) {
  h3,
  .h3 {
    font-size: 24px;
    font-size: 1.5rem;
    line-height: 1.5;
  }
}

h3 {
  font-weight: 700;
}

h4,
.h4 {
  font-weight: normal;
  font-size: 18px;
  font-size: 1.125rem;
  line-height: 1.5;
}
@media screen and (min-width: 769px) {
  h4,
  .h4 {
    font-size: 18px;
    font-size: 1.125rem;
    line-height: 1.5;
  }
}

h4 {
  font-weight: bold;
}

h5,
.h5 {
  font-weight: normal;
  font-size: 14px;
  font-size: 0.875rem;
  line-height: 1.5;
}
@media screen and (min-width: 769px) {
  h5,
  .h5 {
    font-size: 14px;
    font-size: 0.875rem;
    line-height: 1.5;
  }
}

h5 {
  font-weight: bold;
}

h6,
.h6 {
  font-weight: normal;
  font-size: 12px;
  font-size: 0.75rem;
  line-height: 1.5;
}
@media screen and (min-width: 769px) {
  h6,
  .h6 {
    font-size: 12px;
    font-size: 0.75rem;
    line-height: 1.5;
  }
}

h6 {
  font-weight: bold;
}

small,
.small {
  display: block;
  font-size: 12px;
  font-size: 0.75rem;
  line-height: 1.7;
}
@media screen and (min-width: 769px) {
  small,
  .small {
    font-size: 12px;
    font-size: 0.75rem;
    line-height: 1.7;
  }
}

/*------------------------------------*
	icomoon
*------------------------------------*/
@font-face {
  font-family: "icomoon";
  src: url("../fonts/icomoon.eot?53ten0");
  src: url("../fonts/icomoon.eot?53ten0#iefix") format("embedded-opentype"), url("../fonts/icomoon.ttf?53ten0") format("truetype"), url("../fonts/icomoon.woff?53ten0") format("woff"), url("../fonts/icomoon.svg?53ten0#icomoon") format("svg");
  font-weight: normal;
  font-style: normal;
  font-display: block;
}
[class^=icon-],
[class*=" icon-"] {
  /* use !important to prevent issues with browser extensions that change fonts */
  font-family: "icomoon" !important;
  speak: never;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  /* Better Font Rendering =========== */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.icon-newwin:before {
  content: "\e900";
}

.icon-X:before {
  content: "\e901";
}

.icon-circle-up:before {
  content: "\ea41";
}

.icon-circle-right:before {
  content: "\ea42";
}

.icon-circle-down:before {
  content: "\ea43";
}

.icon-circle-left:before {
  content: "\ea44";
}

.icon-instagram:before {
  content: "\ea92";
}

/*------------------------------------*
スクロールアテンション
*------------------------------------*/
@keyframes scroll-attention {
  0% {
    height: 100%;
    transform: translateY(-100%);
  }
  50% {
    height: 100%;
    transform: translateY(0);
  }
  100% {
    height: 100%;
    transform: translateY(100%);
  }
}
@keyframes blink {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0.8;
  }
}
@keyframes ticker-loop {
  0% {
    transform: translateX(100%);
  }
  to {
    transform: translateX(-100%);
  }
}
@keyframes ticker-loop2 {
  0% {
    transform: translateX(0);
  }
  to {
    transform: translateX(-200%);
  }
}
/*------------------------------------*
	Container
*------------------------------------*/
.container,
[class*=container--] {
  width: 100%;
  padding-left: var(--container-gutter);
  padding-right: var(--container-gutter);
}

.container--s {
  max-width: calc(880px + var(--container-gutter) * 2);
  margin-left: auto;
  margin-right: auto;
}

.container--l {
  padding-left: var(--container-gutter-L);
  padding-right: var(--container-gutter-L);
}

/*------------------------------------*
Loader
*------------------------------------*/
#site-loader {
  pointer-events: none;
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 99999;
  background-color: var(--base-color);
  transition: opacity 0.2s cubic-bezier(0.25, 0.25, 0.75, 0.75);
}
#site-loader.hide {
  opacity: 0;
}

/*------------------------------------*
	共通設定
*------------------------------------*/
::selection {
  background: var(--accent-color);
  color: var(--base-color);
}

body {
  text-align: center;
  position: relative;
  color: var(--sub-color);
  background-color: var(--base-color);
}

.site-body {
  position: relative;
  z-index: 100;
}

dl,
dt,
dd,
ul,
li {
  margin: 0;
  padding: 0;
  list-style: none;
}

svg {
  width: 100%;
  height: auto;
}

figure {
  margin: 0;
  padding: 0;
}

img {
  width: 100%;
  height: auto;
  vertical-align: bottom;
}

.annotation {
  color: var(--annotation);
}

.br-pc {
  display: none;
}
@media screen and (min-width: 769px) {
  .br-pc {
    display: block;
  }
}

@media screen and (min-width: 769px) {
  .br-sp {
    display: none;
  }
}

[class*=section--] {
  padding-top: 80px;
  padding-bottom: 80px;
}
[class*=section--] .section-header {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}
[class*=section--] .section-header h4,
[class*=section--] .section-header h2,
[class*=section--] .section-header h1,
[class*=section--] .section-header p {
  margin: 0;
}
[class*=section--] .section-header h4 {
  color: var(--accent-color);
}
[class*=section--] .section-header h1 {
  font-size: 40px;
  font-size: 2.5rem;
  line-height: 1;
}
@media screen and (min-width: 769px) {
  [class*=section--] .section-header h1 {
    font-size: 80px;
    font-size: 5rem;
    line-height: 1;
  }
}
[class*=section--] .section-header hgroup {
  width: 100%;
}
[class*=section--] .section-header p {
  width: 100%;
  margin-bottom: 8px;
}
@media screen and (min-width: 769px) {
  [class*=section--] .section-header {
    align-items: flex-end;
  }
  [class*=section--] .section-header hgroup {
    width: auto;
  }
  [class*=section--] .section-header p {
    width: auto;
    flex: 1;
  }
}
[class*=section--] .section-body {
  position: relative;
  margin-top: 40px;
}

/*------------------------------------*
loader
*------------------------------------*/
.lazyloader {
  position: relative;
  width: 100%;
  height: auto;
}
.lazyloader::before {
  pointer-events: none;
  position: absolute;
  top: calc(50% - 16px);
  left: calc(50% - 16px);
  content: "";
  width: 32px;
  height: 32px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(farthest-side, #cccccc 94%, rgba(255, 255, 255, 0)) top/6px 6px no-repeat, conic-gradient(rgba(255, 255, 255, 0) 40%, #cccccc);
  -webkit-mask: radial-gradient(farthest-side, rgba(255, 255, 255, 0) calc(100% - 6px), #fff 0);
  animation: l13 1s infinite linear;
  transition: opacity 1s cubic-bezier(0.25, 0.25, 0.75, 0.75);
}
@keyframes l13 {
  100% {
    transform: rotate(1turn);
  }
}
.lazyloader img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.lazyloader img.lazyload,
.lazyloader img.lazyloading,
.lazyloader img.lazyloaded {
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.25, 0.25, 0.75, 0.75);
}
.lazyloader img.lazyloaded {
  opacity: 1;
}
.lazyloader.hide-loader {
  background-color: transparent;
}
.lazyloader.hide-loader::before {
  opacity: 0;
}

.video-loader {
  pointer-events: none;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  width: 100%;
  height: 100%;
  background-color: var(--base-color);
}
.video-loader::before {
  opacity: 0.4;
  pointer-events: none;
  position: absolute;
  top: calc(50% - 16px);
  left: calc(50% - 16px);
  content: "";
  width: 32px;
  height: 32px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(farthest-side, #333 94%, rgba(0, 0, 0, 0)) top/6px 6px no-repeat, conic-gradient(rgba(0, 0, 0, 0) 40%, #333);
  -webkit-mask: radial-gradient(farthest-side, rgba(0, 0, 0, 0) calc(100% - 6px), #000 0);
  animation: l13 1s infinite linear;
  transition: opacity 1s cubic-bezier(0.25, 0.25, 0.75, 0.75);
}

/*------------------------------------*
site-header
*------------------------------------*/
/*------------------------------------*
header
*------------------------------------*/
.site-header {
  position: fixed;
  width: 100%;
  z-index: 9000;
  line-height: 1;
}
.site-header a {
  color: var(--sub-color);
  text-decoration: none;
}

.header__right {
  display: flex;
  align-items: center;
  gap: 16px;
  pointer-events: all;
  position: absolute;
  top: 16px;
  right: var(--container-gutter);
  z-index: 100;
}
.header__right .logo-chukyo-tv {
  width: 80px;
}
.header__right i {
  font-size: 24px;
  font-size: 1.5rem;
  line-height: 1;
}
/*------------------------------------*
site-footer
https://web-design-pallet.site/css-loop/
*------------------------------------*/
.site-footer {
  position: relative;
  padding: 24px;
  z-index: 8000;
}
.site-footer .sns {
  padding-bottom: 80px;
  display: flex;
  gap: 24px;
  justify-content: center;
}
.site-footer .sns a {
  color: var(--sub-color);
  text-decoration: none;
}
.site-footer .sns i {
  font-size: 40px;
  font-size: 2.5rem;
  line-height: 1;
}
.site-footer .copy {
  display: block;
  text-align: center;
}

/*------------------------------------*
home
*------------------------------------*/
html.home .hero {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  height: 100svh;
  filter: drop-shadow(0px 0px 16px rgb(0, 0, 0)) drop-shadow(0px 0px 16px rgb(0, 0, 0));
}
html.home .hero .logo {
  width: clamp(300px, 192.2651933702px + 28.729281768vw, 560px);
  filter: blur(24px) opacity(0) brightness(10);
  transform: scale(1.4);
  transition: filter 1s 1s cubic-bezier(0.19, 1, 0.22, 1), transform 1s 1s;
}
html.home .hero .day {
  width: clamp(280px, 197.1270718232px + 22.0994475138vw, 480px);
  filter: blur(10px) opacity(0);
  transition: filter 0.4s 1.8s cubic-bezier(0.25, 0.25, 0.75, 0.75);
}
html.home .hero p {
  margin: 0;
  font-size: clamp(32px, 28.6850828729px + 0.8839779006vw, 40px);
  line-height: 1;
  font-weight: bold;
  filter: blur(10px) opacity(0);
  transition: filter 0.4s 2s cubic-bezier(0.25, 0.25, 0.75, 0.75);
}
html.home .hero p span {
  font-weight: normal;
  margin-top: 8px;
  display: block;
  font-size: 14px;
  line-height: 1;
}
html.home .hero ul {
  width: clamp(280px, 197.1270718232px + 22.0994475138vw, 480px);
  display: flex;
  align-items: center;
  gap: 4%;
}
html.home .hero ul li {
  filter: blur(10px) opacity(0);
  transition: filter 0.4s 2.2s cubic-bezier(0.25, 0.25, 0.75, 0.75);
}
html.home .hero ul li:nth-child(2) {
  transition-delay: 2.3s;
}
html.home .hero ul li:nth-child(3) {
  transition-delay: 2.4s;
}
html.home .hero ul li:nth-child(4) {
  transition-delay: 2.5s;
}
html.home.show .logo {
  transform: scale(1);
  filter: blur(0) opacity(1);
}
html.home.show .day {
  filter: blur(0) opacity(1);
}
html.home.show p {
  filter: blur(0) opacity(1);
}
html.home.show ul li {
  filter: blur(0) opacity(1);
}

/*------------------------------------*
home
*------------------------------------*/
html.home .pv {
  padding-top: 10vw;
  padding-bottom: 10vw;
}
html.home .pv .iframe-wrapper {
  width: 100%;
  aspect-ratio: 16/9;
}
html.home .pv iframe {
  width: 100%;
  height: 100%;
}

/*------------------------------------*
home
*------------------------------------*/
html.home .bg {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 100lvh;
  overflow: hidden;
  filter: brightness(0.8);
}
html.home .bg figure {
  height: 100%;
}
html.home .scroll-attention {
  pointer-events: none;
  position: fixed;
  bottom: 0;
  z-index: 20;
  left: 50%;
  width: 1px;
  height: 10svh;
  opacity: 1;
  overflow: hidden;
  transition: opacity 0.5s cubic-bezier(0.25, 0.25, 0.75, 0.75);
}
html.home .scroll-attention:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
  width: 1px;
  height: 100%;
  background-color: white;
  animation: scroll-attention 2s 0s infinite normal cubic-bezier(0.785, 0.135, 0.15, 0.86);
}
html.home .scroll-attention.hide {
  opacity: 0;
}
@media screen and (min-width: 769px) {
  html.home .scroll-attention {
    display: block;
  }
}

/*-----------------------------------*
	$style
*------------------------------------*/