@charset "UTF-8";


/*---------------------------------------------------------------*\
$loading
\*---------------------------------------------------------------*/

/* === アニメーション前に全アニメ対象を非表示にしておく === */
.animate__animated,
.logo_header img,
.logo_header,
.menu_header,
.button_header,
.each_main_menu_pc,
#firstview .heading,
#firstview .description {
  opacity: 0;
}

/* アニメ開始したら自動でvisibleに */
.animate__animated {
  visibility: visible;
}


/*---------------------------------------------------------------*\
$background - iOS Safari-safe animation
\*---------------------------------------------------------------*/

.bg_logo_left {
  width: 50%;
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  background-image: url('../img/bg_logo.png');
  background-size: contain;
  background-repeat: repeat-y;
  opacity: 0.25;
  will-change: transform, opacity;
  backface-visibility: hidden;
  pointer-events: none;
  z-index: -1;
}

@keyframes fadeInLeftTo25 {
  from {
    opacity: 0;
    transform: translate3d(-24px, 0, 0);
  }

  to {
    opacity: 0.25;
    transform: translate3d(0, 0, 0);
  }
}

.animate__fadeInLeftTo25 {
  animation-name: fadeInLeftTo25;
  animation-timing-function: cubic-bezier(.22, 1, .36, 1);
}

/* 低速環境用フェールセーフ */
@media (prefers-reduced-motion: reduce) {
  .animate__animated {
    animation: none !important;
  }

  .bg_logo_left_inner {
    opacity: 0.25 !important;
    transform: none !important;
    visibility: visible !important;
  }
}


@media screen and (max-width: 1100px) {

  .bg_logo_left {
    width: 70%;
  }
}


/*---------------------------------------------------------------*\
$backgrouns image
\*---------------------------------------------------------------*/

.bg_settings {
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
}

.bg_autoHeight {
  --ratio: 1;
  /* JSで上書きされる */
  width: 100%;
  position: relative;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
}

.bg_autoHeight::before {
  content: "";
  display: block;
  padding-top: calc(var(--ratio) * 100%);
  /* 高さ = 幅 × ratio */
}


/*---------------------------------------------------------------*\
$button hover effects
\*---------------------------------------------------------------*/

:root {
  /* サイズ */
  --btn-max-w: 320px;
  --btn-w: 100%;
  --btn-h: 88px;
  --btn-r: 44px;
  --ring: 2px;

  /* 枠（SVG準拠） */
  --stroke-rgb: 235, 235, 235;
  --stroke-alpha: .7;

  /* 本体/テキスト */
  --btn-base: #000;
  --text-base: #dcdcdc;
  --text-grad1-start: 13.5087%;
  --text-grad1-end: 75.3274%;
  --text-grad2-start: 3.7715%;
  --text-grad2-end: 30.5059%;

  /* 枠アニメ角度（半周） */
  --orbit: 0deg;

  /* 追随シャイン（シルバー寄りに変更） */
  --shine-color: 230, 233, 240;
  /* ← 旧: 0,200,255 */
  --shine-core-diam: 140px;
  /* 芯の直径 */
  --shine-wash-diam: 320px;
  /* 薄膜の直径 */

  /* リング化マスク（再利用） */
  --ring-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);

  /* ▼ フェード調整用（“細く見える部分”をしっかり消す） */
  --g-stop1: 15%;
  /* 強→中 への切替 */
  --g-stop2: 34%;
  /* 中→弱 への切替 */
  --g-stop3: 44%;
  /* 透明へ向けてほぼ消す（未使用でも可） */
  --g-end-1: 49.5604%;
  /* before の終端 */
  --g-end-2: 50.3556%;
  /* after  の終端 */

  /* 濃度（hoverで tail をさらに薄くする） */
  --stroke-a1: .70;
  /* 先頭の強 */
  --stroke-a2: .28;
  /* 中 */
  --stroke-a3: .06;
  /* 弱（ほぼ消し） */
}

/* 角度をアニメ可能に */
@property --orbit {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: true;
}

.neo-btn {
  position: relative;
  max-width: var(--btn-max-w);
  width: var(--btn-w);
  height: var(--btn-h);
  border: none;
  border-radius: var(--btn-r);
  background: var(--btn-base);
  display: grid;
  place-items: center;
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  margin: 0 auto;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .04),
    0 18px 30px rgba(0, 0, 0, .35),
    0 6px 12px rgba(0, 0, 0, .35);

  /* シャイン初期値（JSで上書き） */
  --shine-o: 0;
  --pointer-x: 0px;
  --pointer-y: 0px;

  &:active {
    transform: scale(.9);
  }
}

.neo-btn.no_pointer {
  cursor: default;

  &:active {
    transform: inherit;
  }
}

/* 枠：2本のグラデ（角度=基準+--orbit） */
.neo-btn::before,
.neo-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  z-index: 0;
  -webkit-mask: var(--ring-mask);
  -webkit-mask-composite: xor;
  mask: var(--ring-mask);
  mask-composite: exclude;
  transition: --orbit .95s cubic-bezier(.25, .1, .25, 1);
  transform: translateZ(0);
  backface-visibility: hidden;
}

/* 右下→左上寄り（薄く見える尾をしっかり消すフェード） */
.neo-btn::before {
  background: linear-gradient(calc(136deg + var(--orbit)),
      rgba(var(--stroke-rgb), var(--stroke-a1)) 0%,
      rgba(var(--stroke-rgb), var(--stroke-a2)) var(--g-stop1),
      rgba(var(--stroke-rgb), var(--stroke-a3)) var(--g-stop2),
      rgba(var(--stroke-rgb), 0) var(--g-end-1));
  padding: calc(var(--ring)/2);
}

/* 左上→右下寄り（同様の強→透明フェード） */
.neo-btn::after {
  background: linear-gradient(calc(-44deg + var(--orbit)),
      rgba(var(--stroke-rgb), var(--stroke-a1)) 0%,
      rgba(var(--stroke-rgb), var(--stroke-a2)) var(--g-stop1),
      rgba(var(--stroke-rgb), var(--stroke-a3)) var(--g-stop2),
      rgba(var(--stroke-rgb), 0) var(--g-end-2));
  padding: var(--ring);
}

/* 半周→停止（hover外すと戻る）＋シャインON & 尾をさらに薄く */
.neo-btn:hover {
  --orbit: 180deg;
  --shine-o: 1;
  --stroke-a2: .16;
  --stroke-a3: 0;
}

/* テキスト（下地＋2ハイライト） */
.neo-btn__label {
  position: relative;
  z-index: 2;
  background-image:
    linear-gradient(var(--text-base), var(--text-base)),
    linear-gradient(to bottom, rgba(255, 255, 255, 1) var(--text-grad1-start), rgba(203, 204, 204, 0) var(--text-grad1-end)),
    linear-gradient(to bottom, rgba(255, 255, 255, 1) var(--text-grad2-start), rgba(255, 255, 255, 0) var(--text-grad2-end));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  text-shadow: 0 0 40px rgba(255, 255, 255, .08);
  font-size: 22px;
}

/* 追随シャイン（::before=芯 / ::after=薄膜） */
.neo-btn__shine {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 1;
  -webkit-mask-image: -webkit-radial-gradient(white, black);
}

.neo-btn__shine::before,
.neo-btn__shine::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  opacity: var(--shine-o);
  transform: translate(var(--pointer-x), var(--pointer-y)) translateZ(0);
}

/* シルバー・ギラつき（半透明寄り） */
.neo-btn__shine::before {
  left: calc(var(--shine-core-diam)/-2);
  top: calc(var(--shine-core-diam)/-2);
  width: var(--shine-core-diam);
  height: var(--shine-core-diam);
  /* 白～シルバーの控えめスペキュラ */
  background: radial-gradient(circle,
      rgba(var(--shine-color), .45) 0%,
      rgba(var(--shine-color), .22) 38%,
      rgba(var(--shine-color), 0) 72%);
  filter: blur(14px);
  mix-blend-mode: screen;
  /* 金属感を出すライト合成 */
  box-shadow:
    0 0 18px rgba(var(--shine-color), .25),
    0 0 40px rgba(var(--shine-color), .14);
  transition: opacity .25s ease, transform .12s linear;
}

.neo-btn__shine::after {
  left: calc(var(--shine-wash-diam)/-2);
  top: calc(var(--shine-wash-diam)/-2);
  width: var(--shine-wash-diam);
  height: var(--shine-wash-diam);
  /* 面の薄い反射（さらに透明寄り） */
  background: radial-gradient(circle,
      rgba(var(--shine-color), .12) 0%,
      rgba(var(--shine-color), .06) 35%,
      rgba(var(--shine-color), 0) 70%);
  filter: blur(28px);
  mix-blend-mode: screen;
  opacity: calc(var(--shine-o) * .9);
  transition: opacity .25s ease, transform .16s linear;
}

/* モーション軽減 */
@media (prefers-reduced-motion:reduce) {
  .neo-btn::before, .neo-btn::after {
    transition: none;
  }
}

/* hover後の右下リング（::before）を左上と同じ太さに & ほんのり明るさ補正 */
.neo-btn:hover::before {
  padding: var(--ring);
  /* 右下の線幅を同等に - 強すぎれば削除/調整OK */
  filter: brightness(1.05);
}


@media screen and (max-width: 600px) {

  .neo-btn__label {
    font-size: 18px;
  }

  .neo-btn {
    height: 72px;
  }
}


/*---------------------------------------------------------------*\
$animation
\*---------------------------------------------------------------*/

:root {
  --animate-duration: 1s;
  --animate-delay: 1s;
  --animate-repeat: 1;
}

.animate__animated {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-duration: var(--animate-duration);
  animation-duration: var(--animate-duration);
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}

.animate__animated.animate__delay-0_1s {
  -webkit-animation-delay: 0.1s;
  animation-delay: 0.1s;
}

.animate__animated.animate__delay-0_2s {
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
}

.animate__animated.animate__delay-0_3s {
  -webkit-animation-delay: 0.3s;
  animation-delay: 0.3s;
}

.animate__animated.animate__delay-0_4s {
  -webkit-animation-delay: 0.4s;
  animation-delay: 0.4s;
}

.animate__animated.animate__delay-0_5s {
  -webkit-animation-delay: 0.5s;
  animation-delay: 0.5s;
}

.animate__animated.animate__delay-0_6s {
  -webkit-animation-delay: 0.6s;
  animation-delay: 0.6s;
}

.animate__animated.animate__delay-0_7s {
  -webkit-animation-delay: 0.7s;
  animation-delay: 0.7s;
}

.animate__animated.animate__delay-0_8s {
  -webkit-animation-delay: 0.8s;
  animation-delay: 0.8s;
}

.animate__animated.animate__delay-0_9s {
  -webkit-animation-delay: 0.9s;
  animation-delay: 0.9s;
}

.animate__animated.animate__delay-1s {
  -webkit-animation-delay: 1s;
  animation-delay: 1s;
  -webkit-animation-delay: var(--animate-delay);
  animation-delay: var(--animate-delay);
}

.animate__animated.animate__delay-2s {
  -webkit-animation-delay: calc(1s * 2);
  animation-delay: calc(1s * 2);
  -webkit-animation-delay: calc(var(--animate-delay) * 2);
  animation-delay: calc(var(--animate-delay) * 2);
}


/* fadeIn */
.animate__fadeIn {
  -webkit-animation-name: fadeIn;
  animation-name: fadeIn;
}

@-webkit-keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}


/* fadeInUp */
.animate__fadeInUp {
  -webkit-animation-name: fadeInUp;
  animation-name: fadeInUp;
}

@-webkit-keyframes fadeInUp {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, 100%, 0);
    transform: translate3d(0, 100%, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, 100%, 0);
    transform: translate3d(0, 100%, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}


/* fadeInDown */
.animate__fadeInDown {
  -webkit-animation-name: fadeInDown;
  animation-name: fadeInDown;
}

@-webkit-keyframes fadeInDown {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, -100%, 0);
    transform: translate3d(0, -100%, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, -100%, 0);
    transform: translate3d(0, -100%, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}


/* fadeInLeft */
.animate__fadeInLeft {
  -webkit-animation-name: fadeInLeft;
  animation-name: fadeInLeft;
}

@-webkit-keyframes fadeInLeft {

  from {
    opacity: 0;
    -webkit-transform: translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}

@keyframes fadeInLeft {

  from {
    opacity: 0;
    -webkit-transform: translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}


@media (max-width: 600px) {
  :root {
    --btn-max-w: 240px;
  }
}


/*---------------------------------------------------------------*\
  アニメーション共通（Safari対策込み）
\*---------------------------------------------------------------*/

/* 初期状態 */
.anm {
  opacity: 0;
  transform: translateY(8px);
  /* 下からフェードイン */
  transition: opacity .45s ease, transform .45s ease;
  transition-delay: var(--d, 0s);
  /* 遅延は CSS変数で管理 */
  will-change: opacity, transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform: translateZ(0);
}

/* 発火後の状態 */
.anm.go {
  opacity: 1;
  transform: translateY(0);
}


/*---------------------------------------------------------------*\
  遅延クラス
\*---------------------------------------------------------------*/

.anm.delay-0_1s {
  --d: 0.1s;
}

.anm.delay-0_2s {
  --d: 0.2s;
}

.anm.delay-0_3s {
  --d: 0.3s;
}

.anm.delay-0_4s {
  --d: 0.4s;
}

.anm.delay-0_5s {
  --d: 0.5s;
}

.anm.delay-0_6s {
  --d: 0.6s;
}

.anm.delay-0_7s {
  --d: 0.7s;
}

.anm.delay-0_8s {
  --d: 0.8s;
}

.anm.delay-0_9s {
  --d: 0.9s;
}

.anm.delay-1s {
  --d: 1s;
}

.anm.delay-1_1s {
  --d: 1.1s;
}

.anm.delay-1_2s {
  --d: 1.2s;
}

.anm.delay-1_3s {
  --d: 1.3s;
}

.anm.delay-1_4s {
  --d: 1.4s;
}

.anm.delay-1_5s {
  --d: 1.5s;
}


/*---------------------------------------------------------------*\
  フェードタイプ（必要に応じて translateYを変更）
\*---------------------------------------------------------------*/

.anm.fadeIn {
  transform: translateY(0);
}

.anm.fadeInUp {
  transform: translateY(100%);
}

.anm.fadeInDown {
  transform: translateY(-100%);
}


/*---------------------------------------------------------------*\
$width limit
\*---------------------------------------------------------------*/

.width_limit_1440 {
  max-width: 1440px;
}

.width_limit_1280 {
  max-width: 1280px;
}

.width_limit_1080 {
  max-width: 1080px;
}

.width_limit_960 {
  max-width: 960px;
}

.width_limit_860 {
  max-width: 860px;
}

.width_limit_760 {
  max-width: 760px;
}

.width_limit_600 {
  max-width: 600px;
}


/*---------------------------------------------------------------*\
$[NEW]word break
\*---------------------------------------------------------------*/

.br_on_600 {
  display: none !important;
}

.br_on_760 {
  display: none !important;
}

.br_on_860 {
  display: none !important;
}

.br_on_960 {
  display: none !important;
}

.br_on_1080 {
  display: none !important;
}

.br_on_1280 {
  display: none !important;
}

.br_off_600 {
  display: inline !important;
}

.br_off_760 {
  display: inline !important;
}

.br_off_860 {
  display: inline !important;
}

.br_off_960 {
  display: inline !important;
}

.br_off_1080 {
  display: inline !important;
}

.br_off_1280 {
  display: inline !important;
}


@media screen and (max-width: 1280px) {

  .br_on_1280 {
    display: inline !important;
  }

  .br_off_1280 {
    display: none !important;
  }
}

@media screen and (max-width: 1080px) {

  .br_on_1080 {
    display: inline !important;
  }

  .br_off_1080 {
    display: none !important;
  }
}

@media screen and (max-width: 960px) {

  .br_on_960 {
    display: inline !important;
  }

  .br_off_960 {
    display: none !important;
  }
}

@media screen and (max-width: 860px) {

  .br_on_860 {
    display: inline !important;
  }

  .br_off_860 {
    display: none !important;
  }
}

@media screen and (max-width: 760px) {

  .br_on_760 {
    display: inline !important;
  }

  .br_off_760 {
    display: none !important;
  }
}

@media screen and (max-width: 600px) {

  .br_on_600 {
    display: inline !important;
  }

  .br_off_600 {
    display: none !important;
  }
}


/*---------------------------------------------------------------*\
$for screenreader
\*---------------------------------------------------------------*/

.sr_only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}


/*---------------------------------------------------------------*\
$underline
\*---------------------------------------------------------------*/

.u_effect_w {
  display: inline;
  background: linear-gradient(0deg, #fff, #fff) no-repeat right bottom / 0 var(--bg-h);
  transition: background-size 350ms;
  text-decoration: none;
  color: inherit;
  padding-bottom: 2px;
  --bg-h: 1px;
}

.u_effect_b {
  display: inline;
  background: linear-gradient(0deg, #000, #000) no-repeat right bottom / 0 var(--bg-h);
  transition: background-size 350ms;
  text-decoration: none;
  color: inherit;
  padding-bottom: 2px;
  --bg-h: 1px;
}

.u_wrap:where(:hover, :focus-visible) .u_effect_w,
.u_wrap:where(:hover, :focus-visible) .u_effect_b {
  background-size: 100% var(--bg-h);
  background-position-x: left;
}


/*---------------------------------------------------------------*\
$hover effect
\*---------------------------------------------------------------*/

.hover_motion {
  display: inline-flex;
  position: relative;
}

.hover_motion,
.hover_motion_white {
  position: relative;
}

.hover_motion:after {
  position: absolute;
  bottom: -8px;
  left: 0;
  content: '';
  width: 100%;
  height: 1px;
  background: #3c3a3a;
  transform: scale(0, 1);
  transform-origin: right top;
  transition: transform .3s;
}

.hover_motion_white:after {
  position: absolute;
  bottom: -8px;
  left: 0;
  content: '';
  width: 100%;
  height: 1px;
  background: #fff;
  transform: scale(0, 1);
  transform-origin: right top;
  transition: transform .3s;
  z-index: 100;
}

.hover_effect:hover .hover_motion:after,
.hover_effect:hover .hover_motion_white:after {
  transform-origin: left top;
  transform: scale(1, 1);
}


/*---------------------------------------------------------------*\
$icons
\*---------------------------------------------------------------*/

.icon {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.icon path {
  width: 100%;
  height: auto;
}


/*---------------------------------------------------------------*\
$reset styles
\*---------------------------------------------------------------*/

body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, p, blockquote, th, td, input, select, textarea, button {
  margin: 0;
  padding: 0;
}

a, a:link, a:visited, a:hover, a:active {
  text-decoration: none;
  outline: none;
}

ul, li {
  list-style: none;
}

table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
}

caption, th {
  text-align: left;
}

figure {
  margin: 0;
  height: fit-content;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: inherit;
}

span, i, time, picture, a {
  display: block;
}

em {
  font-style: normal;
}

section p.description>a {
  display: inline;
  text-decoration: underline;
}


/*---------------------------------------------------------------*\
$clearfix
\*---------------------------------------------------------------*/

.clearfix:after {
  content: "";
  display: block;
  clear: both;
}


/*---------------------------------------------------------------*\
$block/inline
\*---------------------------------------------------------------*/

.inline_block {
  display: inline-block;
}

.block {
  display: block;
}

.inline {
  display: inline;
}

.vertical_middle {
  vertical-align: middle;
}


/*---------------------------------------------------------------*\
$all,html,body,layout
\*---------------------------------------------------------------*/

* {
  color: #fff;
  font-size: 18px;
  box-sizing: border-box;
  line-height: 1;
  border-radius: 0;
}

html {
  /* lenisをfooterまで動かすために必要 */
  height: auto !important;
  /* lenisの挙動を担保するために必要 */
  scroll-behavior: auto !important;
  /* scroll-behavior: smooth; */
  margin: 0 !important;
  background-color: #000;
}

/* ===== スマホ限定で smooth に切り替え ===== */
@media (hover: none) and (pointer: coarse) {
  html {
    scroll-behavior: smooth !important;
  }
}

body {
  font-family: "Inter Tight", "Noto Sans JP", -apple-system, BlinkMacSystemFont,
    "Helvetica Neue", HelveticaNeue, "ヒラギノ角ゴ Pro W3", Roboto, "Segoe UI",
    Meiryo, sans-serif;
  font-feature-settings: "palt";
  font-optical-sizing: auto;
  font-weight: 500;
  -webkit-font-smoothing: antialiased;
  font-style: normal;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  opacity: 0;
  transition: opacity .2s ease-in-out;
}

body.fadein {
  opacity: 1;
}

body.fadeout {
  opacity: 0;
}

main {
  position: relative;
  overflow: hidden;
}


/*---------------------------------------------------------------*\
$images and movies
\*---------------------------------------------------------------*/

img, canvas, iframe, video {
  border: 0;
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

img, svg {
  user-drag: none;
  -webkit-user-drag: none;
  -moz-user-select: none;
}


/*---------------------------------------------------------------*\
$transition
\*---------------------------------------------------------------*/

.transition {
  -webkit-transition: all .3s ease-out;
  -moz-transition: all .3s ease-out;
  -ms-transition: all .3s ease-out;
  transition: all .3s ease-out;
}


/*---------------------------------------------------------------*\
$typefaces
\*---------------------------------------------------------------*/

body.is_ja .font_black {
  font-weight: 725;
}

body.is_en .font_black {
  font-weight: 680;
}

body.is_ja .font_bold,
body.is_en .font_bold {
  font-weight: 600;
}

.inter_semibold {
  font-family: "Inter Tight", "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Helvetica Neue", HelveticaNeue, "ヒラギノ角ゴ Pro W3", Roboto, "Segoe UI", Meiryo, sans-serif;
  font-optical-sizing: auto;
  font-weight: 680;
}


/*---------------------------------------------------------------*\
$word break
\*---------------------------------------------------------------*/

/* on */
.break_on_sp {
  display: none;
}

.break_on_tablet {
  display: none;
}

.break_off_tablet {
  display: block;
}

/* off */
.break_off_sp {
  display: block;
}


/*---------------------------------------------------------------*\
$content hide
\*---------------------------------------------------------------*/

@media screen and (max-width: 600px) {

  /* on */
  .hide_on_sp {
    display: none;
  }

  /* off */
  .break_off_sp {
    display: none;
  }
}


/*---------------------------------------------------------------*\
$overflow
\*---------------------------------------------------------------*/

.hidden {
  overflow: hidden;
}


/*---------------------------------------------------------------*\
$flex
\*---------------------------------------------------------------*/

.flex {
  display: flex;
}

.inline_flex {
  display: inline-flex;
}

.flex_col {
  flex-direction: column;
}

.flex_col_reverse {
  flex-direction: column-reverse;
}

.flex_row_reverse {
  flex-direction: row-reverse;
}

.flex_wrap {
  flex-wrap: wrap;
}

.justify_between {
  justify-content: space-between;
}

.justify_center {
  justify-content: center;
}

.justify_start {
  justify-content: flex-start;
}

.justify_end {
  justify-content: flex-end;
}

.items_center {
  align-items: center;
}

.items_start {
  align-items: flex-start;
}

.items_end {
  align-items: flex-end;
}

.items_baseline {
  align-items: baseline;
}

.items_stretch {
  align-items: stretch;
}


/* grid */
.grid {
  display: grid;
}

.grid_1fr {
  grid-template-columns: 1fr;
}

.grid_2fr {
  grid-template-columns: repeat(2, 1fr);
}

.grid_3fr {
  grid-template-columns: repeat(3, 1fr);
}

.grid_4fr {
  grid-template-columns: repeat(4, 1fr);
}


/* @media screen and (max-width: 1400px) {

  .grid_3fr {
    grid-template-columns: repeat(2, 1fr);
  }
} */


@media screen and (max-width: 860px) {

  .grid_2fr,
  .grid_3fr {
    grid-template-columns: 1fr;
  }
}


/*---------------------------------------------------------------*\
$text align
\*---------------------------------------------------------------*/

.align_center {
  text-align: center;
}

.align_left {
  text-align: left;
}

.align_right {
  text-align: right;
}


/*---------------------------------------------------------------*\
$line height
\*---------------------------------------------------------------*/

.line_mini {
  line-height: 1.4;
}

.line_p {
  line-height: 1.8;
}

.line_ex {
  line-height: 2.2;
}

.line_max {
  line-height: 3;
}


/*---------------------------------------------------------------*\
$colors
\*---------------------------------------------------------------*/

.primary_black {
  background-color: #000;
}

.primary_white {
  background-color: #fff;
  background-clip: padding-box;
}

.primary_green {
  background-color: #00FF37;
}

.primary_dark_gray {
  background-color: #bbb;
}

.primary_linear {
  background: linear-gradient(to right, #DF41D2 0%, #F41C93 50%, #FF9644 100%);
}

.primary_linear_green {
  background: linear-gradient(to right, #74FA5C 0%, #DBFF00 100%);
}

.primary_kandji {
  background-color: #ffbc00;
}


/*---------------------------------------------------------------*\
$shadow
\*---------------------------------------------------------------*/

.shadow {
  box-shadow: 0px 10px 40px rgb(0 0 0 / 10%);
}

.shadow_s {
  box-shadow: 0px 10px 32px rgb(0 0 0 / 8%);
}

.shadow_l {
  box-shadow: 0px 10px 40px rgb(0 0 0 / 30%);
}


/*---------------------------------------------------------------*\
$font colors
\*---------------------------------------------------------------*/

.font_white {
  color: #fff;
}

.font_black {
  color: #000;
}

.font_gray {
  color: #888;
}


/*---------------------------------------------------------------*\
$radius
\*---------------------------------------------------------------*/

.radius_s {
  border-radius: 8px;
}

.radius {
  border-radius: 16px;
}

.radius_l {
  border-radius: 28px;
}

.radius_lTopRight {
  border-top-right-radius: 26px;
}

.radius_lTopLeft {
  border-top-left-radius: 26px;
}

.radius_lBottomRight {
  border-bottom-right-radius: 26px;
}

.radius_lBottomLeft {
  border-bottom-left-radius: 26px;
}

.radius_xl {
  border-radius: 56px;
}

.radius_round {
  border-radius: 50%;
}

.radius_button {
  border-radius: calc(infinity * 1px);
}


/* form */
input::placeholder,
textarea::placeholder {
  color: #aaa;
}


/* form - IE */
input:-ms-input-placeholder,
input:-ms-textarea-placeholder {
  color: #aaa;
}


/* form - Edge */
input::-ms-input-placeholder,
input:-ms-textarea-placeholder {
  color: #aaa;
}


/* input */
input[type="search"],
input[type="button"],
input[type="submit"],
input[type="reset"] select,
textarea,
button {
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
}

input, select, textarea, button {
  font-family: inherit;
  font-weight: inherit;
  outline: none;
  border: none;
  background-color: #FFF;
}

input[type="text"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="url"],
input[type="email"],
input[type="file"],
input[type="image"],
input[type="number"],
input[type="range"],
input[type="color"],
input[type="date"],
input[type="datetime"],
input[type="datetime-local"],
input[type="month"],
input[type="week"],
input[type="time"],
select,
textarea {
  display: block;
}

input[type="color"],
input[type="file"],
input[type="button"],
input[type="submit"],
input[type="reset"],
button {
  cursor: pointer;
}

input[type="color"],
input[type="file"],
input[type="image"] {
  border: none;
  background-color: transparent;
}

select {
  text-indent: 0.01px;
  text-overflow: '';
  background-image: url(./under_arrow.svg);
  background-position: 100% center;
  background-repeat: no-repeat;
  padding: 0 20px 0 10px;
}

select::-ms-expand {
  display: none;
}

textarea {
  overflow: auto;
  display: block;
  resize: vertical;
}


@media screen and (max-width: 960px) {

  /* word break */
  .break_on_tablet {
    display: block;
  }

  .break_off_tablet {
    display: none;
  }
}


@media screen and (max-width: 860px) {

  /* common */
  * {
    font-size: 16px;
  }
}


@media screen and (max-width: 600px) {

  /* common */
  * {
    font-size: 14px;
  }

  /* word break */
  .break_on_sp {
    display: block;
  }
}