@charset "UTF-8";
@use 'sass:math';
/*! destyle.css v4.0.0 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model and set borders */
/* ============================================ */
*,
::before,
::after {
  box-sizing: border-box;
  border-style: solid;
  border-width: 0;
}

/* Document */
/* ============================================ */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 * 3. Remove gray overlay on links for iOS.
 */
html {
  line-height: 1.15;
  /* 1 */
  -webkit-text-size-adjust: 100%;
  /* 2 */
  -webkit-tap-highlight-color: transparent;
  /* 3*/
}

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

/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block;
}

/* Vertical rhythm */
/* ============================================ */
p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
  margin: 0;
}

/* Headings */
/* ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
}

/* Lists (enumeration) */
/* ============================================ */
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Lists (definition) */
/* ============================================ */
dt {
  font-weight: bold;
}

dd {
  margin-left: 0;
}

/* Grouping content */
/* ============================================ */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */
  overflow: visible;
  /* 2 */
  border-top-width: 1px;
  margin: 0;
  clear: both;
  color: inherit;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace;
  /* 1 */
  font-size: inherit;
  /* 2 */
}

address {
  font-style: inherit;
}

/* Text-level semantics */
/* ============================================ */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  text-decoration: underline dotted;
  /* 2 */
}

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

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace;
  /* 1 */
  font-size: inherit;
  /* 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;
}

/* Replaced content */
/* ============================================ */
/**
 * Prevent vertical alignment issues.
 */
svg,
img,
embed,
object,
iframe {
  vertical-align: bottom;
}

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable.
 * 1. Make form elements stylable across systems iOS especially.
 * 2. Inherit text-transform from parent.
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none;
  /* 1 */
  appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 0;
  text-align: inherit;
  text-transform: inherit;
  /* 2 */
}

/**
 * Correct cursors for clickable elements.
 */
button,
[type="button"],
[type="reset"],
[type="submit"] {
  cursor: pointer;
}

button:disabled,
[type="button"]:disabled,
[type="reset"]:disabled,
[type="submit"]:disabled {
  cursor: default;
}

/**
 * Improve outlines for Firefox and unify style with input elements & buttons.
 */
:-moz-focusring {
  outline: auto;
}

select:disabled {
  opacity: inherit;
}

/**
 * Remove padding
 */
option {
  padding: 0;
}

/**
 * Reset to invisible
 */
fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

legend {
  padding: 0;
}

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

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * Correct the outline style in Safari.
 */
[type="search"] {
  outline-offset: -2px;
  /* 1 */
}

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

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

/**
 * Fix appearance for Firefox
 */
[type="number"] {
  -moz-appearance: textfield;
}

/**
 * Clickable labels
 */
label[for] {
  cursor: pointer;
}

/* Interactive */
/* ============================================ */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/*
 * Remove outline for editable content.
 */
[contenteditable]:focus {
  outline: auto;
}

/* Tables */
/* ============================================ */
/**
1. Correct table border color inheritance in all Chrome and Safari.
*/
table {
  border-color: inherit;
  /* 1 */
  border-collapse: collapse;
}

caption {
  text-align: left;
}

td,
th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: bold;
}

html {
  font-size: 62.5%;
  --bw: 1920;
  --rate: 1px;
  scroll-behavior: smooth;
}

:root {
  /* 本文用 */
  --font-body: 'Noto Sans JP', sans-serif;
  /* 見出し用（Adobe Fonts） */
  --font-heading: fot-tsukuardgothic-std, 'Noto Sans JP', sans-serif;
}

body {
  font-size: clamp(1.4rem, 3vw, 1.6rem);
  line-height: 1.5;
  letter-spacing: 0.1em;
  font-family: var(--font-body);
  font-weight: 400;
  font-feature-settings: 'palt';
}

h1,
h2,
h3,
h4,
h5,
h6,
.heading {
  font-family: var(--font-heading);
  font-weight: 500;
}

/* ローダー本体 */
.site-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background: #fefcf4;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.site-loader__logo {
  display: none;
  width: 160px;
  height: auto;
}

/* フォント読み込み中：ローダー表示 + 本文非表示 */
html.wf-loading .site-loader {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

html.wf-loading body {
  overflow: hidden;
  /* ロード中スクロール禁止（任意） */
}

/* 本文側を隠す（ローダー以外） */
html.wf-loading body > :not(.site-loader) {
  opacity: 0;
}

/* 読み込み完了（成功/失敗どちらでも）：本文表示 */
html.wf-active body > :not(.site-loader),
html.wf-inactive body > :not(.site-loader) {
  opacity: 1;
  transition: opacity 0.25s ease;
}

/* 読み込み完了後：ローダーを消す */
html.wf-active .site-loader,
html.wf-inactive .site-loader {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* ----------------------------------------------------------------------
レスポンシブ関連。
---------------------------------------------------------------------- */
/* ----------------------------------------------------------------------
レスポンシブ対応用のミックスイン。@include media(デバイス名) {}で使用します。
---------------------------------------------------------------------- */
/* ----------------------------------------------------------------------
Font Family。
---------------------------------------------------------------------- */
/* ----------------------------------------------------------------------
テーマカラー。
---------------------------------------------------------------------- */
/* ----------------------------------------------------------------------
パーツに対する指定。
---------------------------------------------------------------------- */
.section-ttl {
  display: flex;
  flex-direction: column;
}

.section-ttl--en {
  color: #d12b38;
  letter-spacing: 0.1em;
}

.section-ttl--ja {
  font-size: clamp(2.1rem, 4vw, 3.2rem);
  letter-spacing: 0.15em;
}

.section-ttl__highlight {
  color: #d12b38;
}

a:hover {
  opacity: 0.75;
}

/* 初期状態 */
.js-fade {
  opacity: 0;
  transform: translateY(1em);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* 表示後 */
.js-fade.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* 少し遅らせたい要素用 */
.js-fade--delay1 {
  transition-delay: 0.1s;
}

.js-fade--delay2 {
  transition-delay: 0.2s;
}

.js-fade--delay3 {
  transition-delay: 0.3s;
}

.js-fade--delay4 {
  transition-delay: 0.4s;
}

.js-fade--delay5 {
  transition-delay: 0.5s;
}

.js-fade--delay6 {
  transition-delay: 0.6s;
}

.js-fade--delay7 {
  transition-delay: 0.7s;
}

/* アクセシビリティ配慮 */
@media (prefers-reduced-motion: reduce) {
  .js-fade {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ----------------------------------------------------------------------
以下は開発用セクションです。
こちらでコーディングをすると、拡張機能を用いたコンパイルが高効率です。
---------------------------------------------------------------------- */
/* ----------------------------------------------------------------------
ヘッダーセクション。
---------------------------------------------------------------------- */
@media screen and (max-width: 1023px) {
  .sp-none {
    display: none !important;
  }
}

.pc-none {
  display: none;
}

@media screen and (max-width: 1023px) {
  .pc-none {
    display: block;
  }
}

.header {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 100;
  width: min(calc(450 / var(--bw) * 100vw), calc(450 * var(--rate)));
  transition: opacity 0.2s linear;
  padding-block: 3.5rem;
  padding-inline: 3rem;
  /* ハンバーガーメニューボタン */
}

@media screen and (max-width: 1023px) {
  .header {
    width: 100%;
    background-color: #fff;
    box-shadow: 0px 4px 32px 0px rgba(0, 0, 0, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-inline: clamp(1.5rem, 5vw, 2.5rem);
    padding-block: 2rem;
  }
}

@media screen and (max-width: 1023px) {
  .header__top-container {
    display: flex;
    align-items: center;
    gap: clamp(0.45rem, 2vw, 1rem);
  }
}

.header__ttl {
  text-align: center;
  font-size: clamp(2.6rem, 2.9vw, 3.8rem);
  color: #d12b38;
  letter-spacing: 0.05em;
  font-family: var(--font-heading);
}

@media screen and (max-width: 1023px) {
  .header__ttl {
    font-size: 1.8rem;
  }
}

.header__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.header__logo a {
  transition: 0.2s;
  display: flex;
  align-items: center;
  gap: 0.25em;
}

.header__logo span {
  font-size: 1.2rem;
}

.header__logo img {
  width: 80px;
}

.header__sub-ttl {
  margin-top: 1rem;
  font-size: clamp(0.8rem, 2.2vw, 1.1rem);
  letter-spacing: 0.1em;
  text-align: center;
}

@media screen and (max-width: 1023px) {
  .header__sub-ttl {
    margin-top: 0;
    font-weight: 700;
  }
}

.header__menu-trigger {
  display: none;
}

@media screen and (max-width: 1023px) {
  .header__menu-trigger {
    display: block;
    position: relative;
    width: 30px;
    height: 24px;
    cursor: pointer;
    z-index: 1001;
    /* ナビゲーションより上に表示 */
    /* アクティブ時（バツ印） */
  }
  .header__menu-trigger span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #d12b38;
    transition: all 0.3s;
    border-radius: 2px;
  }
  .header__menu-trigger span:nth-of-type(1) {
    top: 0;
  }
  .header__menu-trigger span:nth-of-type(2) {
    top: 50%;
    transform: translateY(-50%);
  }
  .header__menu-trigger span:nth-of-type(3) {
    bottom: 0;
  }
  .header__menu-trigger.is-active span:nth-of-type(1) {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
  }
  .header__menu-trigger.is-active span:nth-of-type(2) {
    opacity: 0;
  }
  .header__menu-trigger.is-active span:nth-of-type(3) {
    bottom: 50%;
    transform: translateY(50%) rotate(-45deg);
  }
}

@media screen and (max-width: 1023px) {
  .header__drawer {
    margin-top: var(--header-height);
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: #fff;
    z-index: 1000;
    transform: translateX(100%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .header__drawer.is-active {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
  }
}

.header__nav {
  margin-top: 4.5rem;
}

@media screen and (max-width: 1023px) {
  .header__nav {
    margin-top: 0;
    width: 100%;
  }
}

.header__nav-link {
  display: flex;
  align-items: center;
  justify-content: center;
}

.header__nav-text {
  font-weight: 700;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: clamp(220px, 21vw, 280px);
  padding-block: 2rem;
  border-bottom: 1px solid #d0d0d0;
  /* スタイル用 */
  position: relative;
}

@media screen and (max-width: 1023px) {
  .header__nav-text {
    width: 100%;
    margin-inline: 2rem;
  }
}

.header__nav-text:before, .header__nav-text:after {
  position: absolute;
  top: 50%;
  right: 22px;
  height: 2px;
  background: #d12b38;
  content: '';
}

.header__nav-text:before {
  width: 25px;
  transform: translateY(-50%);
}

.header__nav-text:after {
  width: 8px;
  transform: translateY(-50%) rotate(45deg);
  transform-origin: right center;
}

@media screen and (max-width: 1023px) {
  .header__drawer-extra {
    margin-top: 2rem;
  }
}

.header__nav-text-en {
  font-size: 1.3rem;
  letter-spacing: 0.1em;
  color: #b8b8b8;
  font-family: var(--font-heading);
}

@media screen and (max-width: 1023px) {
  .header__nav-text-en {
    color: black !important;
  }
}

.header__nav-text-ja {
  color: #535353;
}

@media screen and (max-width: 1023px) {
  .header__nav-text-ja {
    color: #d12b38 !important;
  }
}

.header__sns-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin-top: 3rem;
}

.header__sns-link img {
  width: auto;
  height: 20px;
}

.header__copyright {
  font-size: 1.1rem;
  color: #d12b38;
  margin-top: 3rem;
  letter-spacing: 0.05em;
}

.header .cta-btn {
  display: block;
  margin-top: 3rem;
  margin-inline: auto;
  width: clamp(190px, 18vw, 230px);
  font-size: clamp(1.2rem, 1.2vw, 1.4rem);
  transition: 0.2s;
  background-color: #d12b38;
  font-weight: 600;
  color: #fff;
  padding-inline: 1rem;
  padding-block: 2.25rem;
  border-radius: 100vh;
  text-align: center;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
}

.header .cta-btn:after {
  transition: 0.2s;
  top: 0;
  right: 0;
  display: inline-block;
  width: 2em;
  height: 1em;
  content: '';
  background: url("data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2220%22%20height%3D%225%22%20viewBox%3D%220%200%2020%205%22%20fill%3D%22none%22%3E%20%3Cline%20x1%3D%2212.2481%22%20y1%3D%220.565881%22%20x2%3D%2219.2481%22%20y2%3D%224.56588%22%20stroke%3D%22white%22%2F%3E%20%3Cline%20x1%3D%224.37114e-08%22%20y1%3D%224.5%22%20x2%3D%2219%22%20y2%3D%224.5%22%20stroke%3D%22white%22%2F%3E%3C%2Fsvg%3E") 50%/100% auto no-repeat;
}

.header .cta-btn:hover {
  opacity: 1;
  transform: translate(1px, 1px);
}

.header .cta-btn:hover:after {
  transform: translateX(0.25em);
}

.header {
  transition: opacity 0.4s ease, transform 0.4s ease !important;
}

@media screen and (min-width: 1024px) {
  .header.is-hidden {
    opacity: 0 !important;
    pointer-events: none;
  }
}

.header__nav-link.is-active .header__nav-text-en,
.header__nav-link.is-active .header__nav-text-ja {
  color: #d12b38;
  transition: color 0.3s ease;
}

/* ----------------------------------------------------------------------
ヒーローセクション。
---------------------------------------------------------------------- */
.hero {
  padding-left: min(calc(480 / var(--bw) * 100vw), calc(480 * var(--rate)));
  padding-top: 2rem;
  padding-right: 2rem;
  width: 100%;
  /* Slick Dots Customization */
}

@media screen and (max-width: 1023px) {
  .hero {
    padding-right: 0;
    padding-top: var(--header-height);
    padding-left: 0;
  }
}

.hero__slider {
  width: 100%;
}

.hero__slider img {
  border-bottom-left-radius: 2em;
}

@media screen and (min-width: 1024px) {
  .hero__slider img {
    border-bottom-left-radius: 3em;
  }
}

@media screen and (max-width: 1023px) {
  .hero__slider {
    padding-left: clamp(2rem, 6vw, 7rem);
    overflow: hidden;
  }
  .hero__slider img {
    width: 100%;
    height: clamp(350px, 54vw, 550px);
    object-fit: cover;
    object-position: center;
  }
}

.hero__visual {
  position: relative;
  display: flex;
  flex-direction: column;
}

@media screen and (max-width: 1023px) {
  .hero__visual {
    align-items: flex-end;
  }
}

.hero__bg {
  width: 100%;
  height: 100vh;
  background-position: center;
  background-size: cover;
}

.hero img {
  width: 100%;
}

.hero .slick-dots {
  position: absolute;
  bottom: -30px;
  left: 40px;
  display: flex;
  gap: 0.5em;
  z-index: 10;
}

.hero .slick-dots li button {
  width: 0.5em;
  height: 0.5em;
  background-color: red;
  border-radius: 50%;
  border: none;
  text-indent: -9999px;
  /* テキストを隠す */
  opacity: 0.5;
  padding: 0;
  cursor: pointer;
}

.hero .slick-dots li.slick-active button {
  opacity: 1;
}

@media screen and (max-width: 1023px) {
  .hero .slick-dots {
    position: static;
    justify-content: flex-end;
    margin-top: 1rem;
    padding-left: 0;
    padding-right: 2rem;
    width: 100%;
  }
}

.hero__ttl {
  position: absolute;
  right: -2rem;
  bottom: 4.5rem;
  z-index: 1;
  width: 480px;
  text-align: center;
}

@media screen and (max-width: 1023px) {
  .hero__ttl {
    position: static;
    width: clamp(300px, 45vw, 450px);
    margin-top: -1.5rem;
  }
}

.hero__ttl--ja {
  display: block;
  font-weight: 700;
  font-size: clamp(1.75rem, 3.2vw, 3.2rem);
  letter-spacing: 0;
  padding-block: clamp(0.5rem, 1.2vw, 1rem);
  background-color: #fff;
  line-height: 1;
  color: #d12b38;
  border-radius: 16px 0 0 0;
}

.hero__ttl--en {
  display: block;
  font-weight: 700;
  font-size: clamp(3rem, 4vw, 5.4rem);
  letter-spacing: 0.05em;
  padding-block: 1.25rem;
  background-color: #d12b38;
  color: #fff;
  border-radius: 0 0 0 16px;
  line-height: 1;
}

.hero__corporate-logos {
  margin-top: clamp(3rem, 9vw, 7.5rem);
  margin-inline: auto;
  width: min(90%, 1000px);
}

.hero__corporate-logos ul {
  display: flex;
  gap: 2em;
  align-items: center;
  justify-content: center;
}

@media screen and (max-width: 767px) {
  .hero__corporate-logos ul {
    flex-wrap: wrap;
    gap: 1em 1.5em;
  }
  .hero__corporate-logos ul img {
    height: 1.75em;
    width: auto;
  }
}

/* ----------------------------------------------------------------------
「変革する力」セクション。
---------------------------------------------------------------------- */
.concept {
  background-image: url(../img/concept/bg_concept.svg);
  background-repeat: no-repeat;
  background-size: 100% auto;
  background-position: center bottom;
  padding-left: min(calc(480 / var(--bw) * 100vw), calc(480 * var(--rate)));
}

@media screen and (max-width: 1023px) {
  .concept {
    padding-inline: 5%;
    background-size: 150% auto;
  }
}

.concept__container {
  padding-block: 10rem 14.5rem;
  text-align: center;
}

@media screen and (max-width: 1023px) {
  .concept__container {
    padding-top: clamp(6rem, 4vw, 10rem);
    padding-bottom: clamp(8rem, 20vw, 12rem);
  }
}

.concept__ttl {
  font-size: clamp(2rem, 5vw, 3.8rem);
  letter-spacing: 0.1em;
}

.concept__ttl span {
  color: #d12b38;
}

.concept__copy {
  margin-top: 2.5rem;
  line-height: 2;
}

@media screen and (max-width: 1023px) {
  .concept__copy {
    text-align: left;
  }
}

/* ----------------------------------------------------------------------
aboutセクション。
---------------------------------------------------------------------- */
.about {
  background-color: #fefcf4;
  padding-left: min(calc(480 / var(--bw) * 100vw), calc(480 * var(--rate)));
  padding-block: 6rem;
}

@media screen and (max-width: 1023px) {
  .about {
    padding-inline: 5%;
    padding-block: 2em 6rem;
  }
}

.about__container {
  width: min(85%, 1200px);
  display: grid;
  grid-template-columns: 1fr clamp(280px, 29vw, 480px);
  align-items: center;
  -moz-column-gap: 5.5%;
  column-gap: 5.5%;
}

@media screen and (max-width: 1023px) {
  .about__container {
    grid-template-columns: 1fr;
    width: 100%;
  }
}

@media screen and (max-width: 1023px) {
  .about__info-container {
    display: contents;
  }
}

@media screen and (max-width: 1023px) {
  .about .section-ttl {
    order: 1;
  }
}

@media screen and (max-width: 1023px) {
  .about__visual-container {
    order: 2;
    margin-top: 2rem;
  }
}

.about img {
  width: 100%;
}

.about__description {
  margin-top: 3.2rem;
  line-height: 2;
  font-size: clamp(1.4rem, 3vw, 1.6rem);
}

@media screen and (max-width: 1023px) {
  .about__description {
    order: 3;
  }
}

.about__description--red {
  color: #d12b38;
  font-weight: 700;
  position: relative;
  text-indent: 4rem;
}

.about__description--red::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1em;
  /* line-height: 2 のため、1emが行の垂直中央に */
  width: 3rem;
  height: 1px;
  background-color: currentColor;
}

/* ----------------------------------------------------------------------
whyセクション。
---------------------------------------------------------------------- */
.why {
  padding-left: min(calc(480 / var(--bw) * 100vw), calc(480 * var(--rate)));
  padding-top: clamp(4rem, 10vw, 8rem);
}

@media screen and (max-width: 1023px) {
  .why {
    padding-inline: 5%;
  }
}

.why__container {
  width: min(95%, 1450px);
}

@media screen and (max-width: 1023px) {
  .why__container {
    width: 100%;
  }
}

.why__point-lists {
  margin-top: 6.5rem;
  display: grid;
  grid-template-columns: repeat(3, clamp(180px, 18vw, 300px));
  justify-content: center;
  gap: clamp(3rem, 6vw, 7rem);
  text-align: center;
}

.why__point-lists img {
  width: 55%;
}

@media screen and (max-width: 767px) {
  .why__point-lists img {
    width: 35%;
  }
}

@media screen and (max-width: 767px) {
  .why__point-lists {
    grid-template-columns: 1fr;
    width: min(95%, 420px);
    margin-inline: auto;
  }
}

.why__point-ttl {
  margin-top: 2rem;
  font-size: 1.8rem;
  color: #d12b38;
  display: flex;
  align-items: center;
  font-weight: 700;
  font-family: var(--font-heading);
}

.why__point-ttl::before, .why__point-ttl::after {
  content: '';
  height: 1px;
  flex: 1;
  background-color: currentColor;
}

.why__point-ttl::before {
  margin-right: 0.5em;
}

.why__point-ttl::after {
  margin-left: 0.5em;
}

.why__point-txt {
  margin-top: 1.5rem;
}

.why__content {
  margin-top: 7.5rem;
  display: grid;
  grid-template-columns: 50% 1fr;
  gap: 2em;
  align-items: center;
}

@media screen and (max-width: 1023px) {
  .why__content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.why__sub-ttl {
  display: flex;
  align-items: center;
  white-space: nowrap;
}

@media screen and (max-width: 767px) {
  .why__sub-ttl {
    justify-content: center;
  }
}

.why__sub-ttl img {
  transform: rotate(90deg);
  height: clamp(4px, 1.3vw, 6px);
}

.why__sub-ttl span {
  font-size: 1.5em;
  margin-inline: 0.5em;
}

@media screen and (max-width: 767px) {
  .why__sub-ttl span {
    font-size: 1.125em;
    margin-inline: 0;
  }
}

.why__reason-list-ttl {
  margin-top: 3.5rem;
  font-size: clamp(1.6rem, 4vw, 2rem);
  color: #d12b38;
  display: flex;
  align-items: flex-start;
}

.why__reason-list-ttl .accent {
  font-size: 1.3em;
  margin-right: 0.125em;
  font-family: var(--font-body);
  margin-top: -0.2em;
}

.why__reason-list-txt {
  margin-top: 1.5rem;
  line-height: 1.8;
}

.why__reason-list-txt span {
  font-weight: 700;
  border-bottom: 1px solid black;
}

.why__visual-container img {
  width: 100%;
}

/* ----------------------------------------------------------------------
solutionセクション。
---------------------------------------------------------------------- */
.solution {
  position: relative;
  background-image: url(../img/solution/bg_solution.svg);
  background-repeat: no-repeat;
  background-size: 100% auto;
  background-position: center top;
  padding-left: min(calc(480 / var(--bw) * 100vw), calc(480 * var(--rate)));
  /* 画像の高さ比率（画像のアスペクト比に合わせて数値を調整） */
  --bg-aspect: 15vw;
  padding-top: var(--bg-aspect);
  padding-bottom: 6.5rem;
  /* 画像の下から背景色を敷く */
  /*選択されているタブのコンテンツのみを表示*/
  /* プロセス図解部分 */
}

@media screen and (max-width: 1023px) {
  .solution {
    padding-inline: 5%;
    padding-top: 10rem;
    padding-bottom: clamp(5rem, 13vw, 10rem);
  }
}

.solution::before {
  content: '';
  position: absolute;
  top: var(--bg-aspect);
  left: 0;
  width: 100%;
  height: calc(100% - var(--bg-aspect));
  background-color: #f0f8ef;
  z-index: -1;
}

.solution__sub-ttl {
  margin-top: clamp(1rem, 3vw, 3rem);
}

.solution__tabs {
  width: min(95%, 1200px);
  margin-top: clamp(3rem, 7vw, 5rem);
}

@media screen and (max-width: 1023px) {
  .solution__tabs {
    width: 100%;
  }
}

.solution__tabs-container {
  display: flex;
  gap: 10px;
}

@media screen and (max-width: 767px) {
  .solution__tabs-container {
    gap: 0;
  }
}

.solution__tab-container {
  background-color: #fff;
}

.solution__tab-input {
  display: none;
  /*選択されているタブのスタイルを変える*/
}

.solution__tab-input:checked + .solution__tab-label {
  border-top: 6px solid #d12b38;
  margin-top: 0;
  padding-bottom: 30px;
  background-color: #fff;
  pointer-events: none;
}

@media screen and (max-width: 1023px) {
  .solution__tab-input:checked + .solution__tab-label {
    padding-bottom: 0;
  }
}

.solution__tab-input:checked + .solution__tab-label .solution__tab-ttl {
  color: #d12b38;
}

.solution__tab-input:checked + .solution__tab-label .solution__tab-icon-svg {
  color: #d12b38;
}

.solution__tab-input:checked + .solution__tab-label .solution__tab-mark {
  background-color: #d12b38;
}

.solution__tab-label {
  margin-top: 10px;
  display: block;
  text-align: center;
  width: calc(100% / 3);
  background-color: #f9f9f9;
  transition: all 0.2s ease;
  color: #535353;
  border-top: 6px solid #535353;
  border-radius: 6px 6px 0 0;
  cursor: pointer;
  position: relative;
  padding-block: clamp(1rem, 2vw, 2rem);
}

.solution__tab-label:hover {
  transform: translateY(1px);
}

.solution__tab-mark {
  position: absolute;
  top: 2rem;
  left: 1rem;
  width: 100px;
  background-color: #535353;
  color: white;
  font-size: 1.4rem;
  font-weight: 700;
  border-radius: 100vh;
  padding: 0.25em 0.25em 0.35em;
}

@media screen and (max-width: 1023px) {
  .solution__tab-mark {
    font-size: clamp(1.05rem, 2.5vw, 1.4rem);
    position: initial;
    margin-inline: auto;
    margin-block: clamp(0.35rem, 1vw, 1rem);
  }
}

.solution__tab-icon {
  margin-inline: auto;
  width: clamp(40px, 8vw, 55px);
  height: auto;
}

.solution__tab-icon-svg {
  width: 100%;
  height: 100%;
  display: block;
}

.solution__tab-txt {
  font-size: 1.4rem;
}

.solution__tab-ttl {
  font-size: clamp(1.4rem, 3.5vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
}

@media screen and (max-width: 767px) {
  .solution__tab-ttl {
    letter-spacing: 0;
  }
}

.solution__tab-label {
  transition: color 0.2s ease-out;
}

.solution__tab-content {
  display: none;
  overflow: hidden;
  padding-inline: clamp(2rem, 5vw, 4rem);
  padding-block: 4rem;
}

.solution .solution__tabs:has(#all:checked) #all_content {
  display: block;
}

.solution .solution__tabs:has(#programming:checked) #programming_content {
  display: block;
}

.solution .solution__tabs:has(#design:checked) #design_content {
  display: block;
}

.solution__tab-inner-mark {
  width: 8em;
  text-align: center;
  background-color: #d12b38;
  color: #fff;
  font-weight: 700;
  border-radius: 100vh;
  padding: 0.25em 0.25em 0.35em;
}

.solution__tab-inner-ttl {
  margin-top: 1rem;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: #d12b38;
  display: flex;
  align-items: center;
}

.solution__tab-inner-ttl::after {
  content: '';
  height: 2px;
  flex: 1;
  background-color: currentColor;
  margin-left: 0.5em;
}

.solution__tab-inner-sub-ttl {
  margin-top: 2rem;
  line-height: 1.8;
}

.solution__process {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  max-width: 800px;
  margin-inline: auto;
  padding: 20px;
  margin-top: clamp(2rem, 4vw, 4rem);
}

@media screen and (max-width: 1023px) {
  .solution__process {
    padding-bottom: 4rem;
    border-bottom: 1px dotted #000;
    padding-inline: 0;
  }
}

@media screen and (max-width: 767px) {
  .solution__process {
    width: 100%;
    flex-direction: column;
    gap: 0;
  }
}

.solution__process-col {
  text-align: center;
  flex: 1;
}

@media screen and (max-width: 767px) {
  .solution__process-col {
    width: 100%;
  }
}

.solution__process-ttl {
  display: inline-block;
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
  --pseudo-angle: 60deg;
}

.solution__process-ttl--deco {
  position: relative;
}

.solution__process-ttl--deco::before, .solution__process-ttl--deco::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 1.25em;
  height: 1px;
  background-color: currentColor;
}

.solution__process-ttl--deco::before {
  transform: rotate(var(--pseudo-angle));
  right: 100%;
}

.solution__process-ttl--deco::after {
  transform: rotate(calc(var(--pseudo-angle) * -1));
  left: 100%;
}

.solution__process-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.solution__process-item {
  padding-block: 2rem;
  padding-inline: 1.5rem;
  border-radius: 0.5em;
  text-align: center;
  font-size: clamp(1.3rem, 3vw, 1.5rem);
  min-height: 6em;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media screen and (max-width: 767px) {
  .solution__process-item {
    padding: 1em;
    min-height: auto;
  }
}

.solution__process-item--gradient {
  background: linear-gradient(90deg, #e9e9e9 0%, #ffe0e0 100%);
}

.solution__process-item--solid {
  background-color: #ffe0e0;
}

.solution__process-arrows {
  display: flex;
  flex-direction: column;
  gap: 6em;
  padding-top: 35px;
}

@media screen and (max-width: 767px) {
  .solution__process-arrows {
    flex-direction: row;
    justify-content: center;
    gap: 30px;
    padding: 30px 0;
  }
  .solution__process-arrows img {
    transform: rotate(90deg);
    height: clamp(5px, 1.3vw, 9px);
  }
}

.solution__second-ttl {
  display: flex;
  align-items: center;
  gap: 0.25em;
  /* アイコンとテキストの間隔 */
  margin-top: 4rem;
  font-size: clamp(1.8rem, 5vw, 2.4rem);
}

.solution__second-ttl::before {
  content: '';
  display: block;
  width: 1em;
  /* 文字サイズに合わせたアイコンの大きさ */
  height: 1em;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
}

.solution__second-ttl--calendar::before {
  background-image: url("../img/solution/calendar.png");
}

.solution__second-ttl--pin::before {
  background-image: url("../img/solution/pin.png");
  width: 1.25em;
  height: 1.25em;
  margin-right: -0.25em;
  margin-top: -0.125em;
}

.solution__process-graphic {
  width: 100%;
  margin-top: -8.5vw;
  padding-bottom: 2rem;
  border-bottom: 1px dotted black;
}

.solution__schedule-img {
  margin-top: 3.5rem;
  width: 100%;
}

.solution__schedule-lists {
  margin-top: 3.5rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  row-gap: 7rem;
  column-gap: 4rem;
  padding-bottom: 4rem;
  border-bottom: 1px dotted black;
}

@media screen and (max-width: 1023px) {
  .solution__schedule-lists {
    row-gap: 3rem;
  }
}

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

@media screen and (max-width: 1023px) {
  .solution__schedule-lists {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 767px) {
  .solution__schedule-lists {
    grid-template-columns: 1fr;
  }
}

.solution__schedule-lists h5 {
  font-weight: 700;
  background-color: #f1efdd;
  padding-block: 0.5rem;
  padding-inline: 1rem;
  border-radius: 0 100vh 100vh 0;
}

.solution__schedule-lists h5 span {
  color: #d12b38;
  margin-right: 0.5rem;
}

.solution__schedule-list-txt-extra {
  margin-top: 2rem;
  padding: 1rem;
  background-color: #d12b380d;
  border: 1px solid #d12b38;
  border-radius: 8px;
  font-size: 1.4rem;
  line-height: 1.7;
}

.solution__schedule-list-txt-extra-ttl {
  font-size: 1.4rem;
  font-weight: 700;
  color: #d12b38;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
}

.solution__schedule-list-txt-extra-ttl::before, .solution__schedule-list-txt-extra-ttl::after {
  content: '';
  height: 1px;
  flex: 1;
  background-color: currentColor;
}

.solution__schedule-list-txt-extra-ttl::before {
  margin-right: 0.5em;
}

.solution__schedule-list-txt-extra-ttl::after {
  margin-left: 0.5em;
}

@media screen and (max-width: 767px) {
  .solution__schedule-list-txt-extra-txt {
    margin-bottom: 0.5em;
  }
}

.solution__point-note {
  margin-top: 2rem;
  font-size: 1.4rem;
}

.solution__schedule-list-mark {
  width: 120px;
  text-align: center;
  background-color: #d12b38;
  color: #fff;
  font-size: 1.4rem;
  font-weight: 700;
  border-radius: 100vh;
  padding-block: 0.25rem;
  margin-bottom: 1rem;
}

.solution__schedule-list-mark--none {
  opacity: 0;
}

.solution__schedule-list-img {
  margin-block: 3rem;
  display: block;
  margin-inline: auto;
  width: auto;
  height: 140px;
}

@media screen and (max-width: 767px) {
  .solution__schedule-list-img {
    height: clamp(130px, 33vw, 200px);
  }
}

.solution__schedule-list-txt {
  font-size: clamp(1.225rem, 3vw, 1.4rem);
}

.solution__point-list span {
  color: #d12b38;
}

.solution__ul {
  font-size: clamp(1.225rem, 3vw, 1.4rem);
  display: flex;
  flex-direction: column;
  gap: 0.5em;
}

.solution__ul li {
  position: relative;
  padding-left: 1em;
}

.solution__ul li:before {
  position: absolute;
  top: 0;
  left: 0;
  content: '・';
}

.solution__point-lists {
  margin-top: 1.25em;
  background-color: #fefcf4;
  border-radius: 0.5em;
  border: 1px solid #f1efdd;
  padding-block: 2em;
  padding-inline: clamp(2rem, 5vw, 3rem);
  line-height: 1.7;
}

.solution__point-list:not(:last-child) {
  margin-bottom: 1rem;
}

/* ----------------------------------------------------------------------
caseセクション。
---------------------------------------------------------------------- */
.case {
  margin-left: min(calc(480 / var(--bw) * 100vw), calc(480 * var(--rate)));
  padding-block: clamp(4rem, 10vw, 8rem);
}

@media screen and (max-width: 1023px) {
  .case {
    margin-inline: 5%;
  }
}

.case__container {
  width: min(95%, 1200px);
}

@media screen and (max-width: 1023px) {
  .case__container {
    width: 100%;
  }
}

.case__sub-ttl {
  display: table;
  --pseudo-angle: 60deg;
  font-size: clamp(2rem, 4vw, 2.4rem);
  margin-top: clamp(3rem, 8vw, 4rem);
  margin-inline: auto;
  text-align: center;
  position: relative;
  margin-bottom: 1em;
}

.case__sub-ttl::before, .case__sub-ttl::after {
  font-size: 0.75em;
  content: '';
  position: absolute;
  top: 50%;
  width: 1.25em;
  height: 1px;
  background-color: currentColor;
  margin: 0 0.5em;
}

.case__sub-ttl::before {
  transform: rotate(var(--pseudo-angle));
  right: 100%;
}

.case__sub-ttl::after {
  transform: rotate(calc(var(--pseudo-angle) * -1));
  left: 100%;
}

.case__voice {
  display: grid;
  grid-template-columns: 200px 1fr;
  align-items: center;
  gap: clamp(1.5rem, 2vw, 3.2rem);
  background-color: #fefcf4;
  border-radius: 1em;
  border: 1px solid #f1efdd;
  padding-block: 3rem;
  padding-inline: clamp(2rem, 5vw, 3rem);
}

@media screen and (max-width: 767px) {
  .case__voice {
    gap: 1.5rem;
  }
}

.case__voice-ttl {
  color: #d12b38;
  font-weight: 700;
  font-size: 2rem;
  font-family: var(--font-heading);
}

@media screen and (max-width: 767px) {
  .case__voice-ttl {
    font-size: 1.6rem;
  }
}

.case__voice-txt {
  margin-top: 1rem;
  font-size: 1.4rem;
  line-height: 1.8;
}

.case__voice-img {
  text-align: center;
}

.case__voice-img img {
  width: clamp(90px, 8vw, 120px);
}

.case__voice-img figcaption {
  margin-top: 1rem;
  font-weight: 700;
  font-size: 1.3rem;
}

.case__voice:nth-of-type(2) {
  margin-top: 3rem;
}

@media screen and (max-width: 767px) {
  .case__voice {
    display: flex;
    flex-direction: column;
  }
  .case__voice-description {
    display: contents;
  }
  .case__voice-ttl {
    order: 1;
  }
  .case__voice-img {
    order: 2;
  }
  .case__voice-txt {
    order: 3;
  }
}

.case__example {
  background-color: #fefcf4;
  border-radius: 16px;
  border: 1px solid #f1efdd;
  padding-block: 3rem;
  padding-inline: clamp(2rem, 5vw, 3rem);
}

.case__example + .case__example {
  margin-top: 3rem;
}

.case__example-top-container {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: 3.2rem;
}

@media screen and (max-width: 1023px) {
  .case__example-top-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }
}

@media screen and (max-width: 1023px) {
  .case__example-description {
    display: contents;
  }
}

@media screen and (max-width: 1023px) {
  .case__example-description > * {
    order: 3;
  }
}

.case__example-ttl {
  font-family: var(--font-heading);
  color: #d12b38;
  font-size: clamp(1.6rem, 4vw, 2rem);
  font-weight: 700;
}

@media screen and (max-width: 1023px) {
  .case__example-ttl {
    margin-bottom: 1.5rem;
    order: 1;
  }
}

.case__example-category {
  margin-top: 2rem;
  display: inline-block;
  background-color: #535353;
  min-width: 5em;
  text-align: center;
  color: #fff;
  padding-block: 0.15em 0.25em;
  border-radius: 100vh;
  padding-left: 1em;
  padding-right: 1em;
}

@media screen and (max-width: 1023px) {
  .case__example-category {
    margin-top: 0;
    width: 8em;
  }
}

.case__example-category--red {
  background-color: #d12b38;
  position: absolute;
  top: -2rem;
  left: -2rem;
  transform: translateY(-50%);
}

@media screen and (max-width: 1023px) {
  .case__example-category--red {
    left: 0;
    top: 0;
  }
}

.case__example-txt {
  margin-top: 0.5rem;
  font-size: 1.4rem;
  line-height: 1.8;
}

.case__example-txt span {
  font-weight: 600;
}

@media screen and (max-width: 1023px) {
  .case__example-txt {
    margin-top: 0;
  }
}

@media screen and (max-width: 1023px) {
  .case__example-txt--first {
    margin-bottom: 1.5rem;
  }
}

.case__example-arrow {
  margin-top: 1rem;
  text-align: center;
}

.case__example-arrow img {
  transform: rotate(90deg);
  height: 6px;
}

@media screen and (max-width: 1023px) {
  .case__example-img {
    order: 2;
    margin-bottom: 1.5rem;
  }
}

.case__example-img img {
  width: 100%;
}

@media screen and (max-width: 1023px) {
  .case__example-img img {
    width: 80%;
    display: block;
    margin-inline: auto;
  }
}

.case__example-img figcaption {
  text-align: center;
  font-size: 1.4rem;
  font-weight: 700;
  margin-top: clamp(0.5rem, 2vw, 1rem);
}

.case__example-bottom-container {
  position: relative;
  background-color: #fdf4f5;
  border: 1px solid #d12b38;
  border-radius: 0.5em;
  margin-top: 3rem;
  padding-inline: clamp(1.5rem, 4vw, 2rem);
  padding-block: clamp(1.5rem, 5vw, 3rem);
  margin-left: 2rem;
}

@media screen and (max-width: 1023px) {
  .case__example-bottom-container {
    margin-left: 0;
  }
}

.case__example-bottom-txt {
  line-height: 1.8;
  font-weight: 700;
  display: inline-block;
  text-decoration: underline;
  text-decoration-style: solid;
  text-decoration-thickness: 0.05em;
  text-decoration-color: currentColor;
  text-underline-offset: 0.2em;
}

.case__example-bottom-txt span {
  text-decoration: none;
}

/* ----------------------------------------------------------------------
contactセクション。
---------------------------------------------------------------------- */
.contact {
  position: relative;
  background-image: url(../img/contact/bg_contact.svg);
  background-repeat: no-repeat;
  background-size: 100% auto;
  background-position: center top;
  padding-left: min(calc(480 / var(--bw) * 100vw), calc(480 * var(--rate)));
  /* 画像の高さ比率（画像のアスペクト比に合わせて数値を調整） */
  --bg-aspect: 10vw;
  padding-top: var(--bg-aspect);
  padding-bottom: clamp(4rem, 11vw, 6.5rem);
  /* 画像の下から背景色を敷く */
}

@media screen and (max-width: 1023px) {
  .contact {
    padding-top: 5em;
    padding-inline: 5%;
    background-size: 150% auto;
  }
}

.contact::before {
  content: '';
  position: absolute;
  top: var(--bg-aspect);
  left: 0;
  width: 100%;
  height: calc(100% - var(--bg-aspect));
  background-color: #f0f8ef;
  z-index: -1;
}

.contact__container {
  width: min(95%, 1200px);
}

@media screen and (max-width: 1023px) {
  .contact__container {
    width: 100%;
  }
}

.contact p {
  margin-top: clamp(2rem, 4vw, 3rem);
  line-height: 2;
}

.contact .form {
  margin-top: 2rem;
  background-color: #fff;
}

/* ----------------------------------------------------------------------
フッターセクション。
---------------------------------------------------------------------- */
.footer {
  position: relative;
}

.footer__top-container {
  width: auto;
  max-width: 1200px;
  margin-left: min(calc(450 / var(--bw) * 100vw), calc(450 * var(--rate)));
  text-align: center;
}

@media screen and (max-width: 1023px) {
  .footer__top-container {
    margin-inline: 5%;
  }
}

.footer__top-ttl {
  margin-top: 5rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  margin-right: 5%;
  letter-spacing: 0.1em;
  color: #d12b38;
  display: flex;
  align-items: center;
}

@media screen and (max-width: 1023px) {
  .footer__top-ttl {
    margin-right: 0;
  }
}

.footer__top-ttl::before, .footer__top-ttl::after {
  content: '';
  height: 2px;
  flex: 1;
  background-color: currentColor;
}

.footer__top-ttl::before {
  margin-right: 0.5em;
}

.footer__top-ttl::after {
  margin-left: 0.5em;
}

.footer__top-logo {
  padding-right: 5%;
  margin-top: clamp(2rem, 4vw, 3rem);
  width: clamp(120px, 33vw, 180px);
}

.footer__top-description {
  margin-top: clamp(2rem, 4vw, 3rem);
  line-height: 2;
  letter-spacing: 0.15em;
}

@media screen and (max-width: 1023px) {
  .footer__top-description {
    line-height: 1.8;
    text-align: left;
  }
}

.footer__bottom-container {
  padding-block: 36rem 4rem;
  background-image: url(../img/footer/bg_footer.svg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center top;
}

@media screen and (max-width: 1023px) {
  .footer__bottom-container {
    padding-top: clamp(6rem, 11vw, 16rem);
    padding-block: 10rem 6rem;
  }
}

.footer__bottom-ttl {
  text-align: center;
  font-size: 3.8rem;
  color: #d12b38;
  letter-spacing: 0.05em;
}

@media screen and (max-width: 767px) {
  .footer__bottom-ttl {
    font-size: 3rem;
  }
}

.footer__bottom-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.footer__bottom-logo a {
  transition: 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
}

.footer__bottom-logo span {
  font-size: 1.2rem;
}

.footer__bottom-logo img {
  width: 80px;
}

.footer__bottom-sub-ttl {
  margin-top: 1rem;
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  text-align: center;
}

.footer__nav-container {
  margin-top: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

@media screen and (max-width: 1023px) {
  .footer__nav-container {
    flex-direction: column;
  }
}

.footer__nav-lists {
  display: grid;
  grid-auto-flow: column;
  gap: 3rem;
  font-size: 1.4rem;
  font-weight: 700;
}

@media screen and (max-width: 1023px) {
  .footer__nav-lists {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }
}

.footer__nav-list-wrap {
  display: contents;
}

@media screen and (max-width: 1023px) {
  .footer__nav-list-wrap {
    display: flex;
    gap: 2rem;
  }
}

.footer__sns-link a + a {
  margin-left: 2rem;
}

.footer__sns-link img {
  width: auto;
  height: 20px;
}

.footer__copyright {
  color: #fff;
  background-color: #d12b38;
  text-align: center;
  font-size: clamp(1.1rem, 2vw, 1.2rem);
  padding-block: 1rem;
}

@media screen and (max-width: 767px) {
  .footer__copyright {
    padding-bottom: 8em;
  }
}

.footer__pagetop {
  position: absolute;
  right: 5rem;
  bottom: 7rem;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: #fff;
  border: 1px solid #d12b38;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.footer__pagetop::before {
  content: '';
  width: 12px;
  height: 12px;
  border-top: 2px solid #d12b38;
  border-right: 2px solid #d12b38;
  transform: rotate(-45deg);
  margin-top: 4px;
}

@media screen and (max-width: 767px) {
  .footer__pagetop {
    right: 2rem;
    bottom: 14rem;
  }
}

.sp-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 0.5em 2em;
  transition-delay: 3s !important;
  opacity: 1 !important;
  transform-origin: 50%;
}

.sp-cta.is-visible {
  transform: translateY(0) !important;
}

.sp-cta a {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #d12b38;
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  line-height: 1;
  padding: 1em;
  border-radius: 3em;
  border: 1px solid;
}

.sp-cta a:hover {
  opacity: 1;
}