@charset "UTF-8";
/*! destyle.css v4.0.0 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model and set borders */
/* ============================================ */
*,
::before,
::after {
  -webkit-box-sizing: border-box;
          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 {
  -webkit-box-sizing: content-box;
          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] {
  -webkit-text-decoration: underline dotted;
          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 */
  -moz-appearance: none;
       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;
}

body, html {
  font-size: 16px;
  font-family: "Josefin Sans", sans-serif;
  position: relative;
  color: var(--color-black);
  line-height: 1.75;
  letter-spacing: 0.05em;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background-color: #EEE9DF;
}

html {
  scroll-behavior: smooth;
}

p, h1, h2, h3, h4 {
  margin: 0;
}

a {
  display: block;
  -webkit-transition: 0.3s;
  transition: 0.3s;
  color: var(--color-black);
}

a:active, a:hover {
  opacity: 0.9;
}

ul, li, a {
  text-decoration: none;
  list-style: none;
}

img {
  vertical-align: middle;
  image-rendering: auto;
  width: 100%;
  height: auto;
}

small {
  font-size: 14px;
}

.flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

.ib {
  display: inline-block;
}

.block {
  display: block;
}

a[href^="tel:"] {
  cursor: default;
}

@media screen and (min-width: 1025px) {
  a[href^="tel:"] {
    pointer-events: none;
  }
}
::-webkit-input-placeholder {
  color: #999999;
}
::-moz-placeholder {
  color: #999999;
}
:-ms-input-placeholder {
  color: #999999;
}
::-ms-input-placeholder {
  color: #999999;
}
::placeholder {
  color: #999999;
}

.visibility-h {
  visibility: hidden;
}

@media screen and (max-width: 767px) {
  .visibility-h {
    display: none;
  }
}
.visually-hidden {
  position: absolute;
  width: 1px; /* ほぼゼロサイズ */
  height: 1px;
  padding: 0;
  margin: -1px; /* はみ出しを消す */
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap; /* 折り返し防止 */
  border: 0;
}

/*========================
  text
========================*/
.text.list {
  padding-left: 1em;
  position: relative;
}
.text.list::before {
  content: "・";
  display: inline-block;
  position: absolute;
  top: 0;
  left: 0;
}

.text.list.kome::before {
  content: "※";
}

/*========================
  layout
========================*/
.container {
  padding-top: 60px;
  padding-bottom: 60px;
}

.container-t {
  padding-top: 60px;
}

.container-b {
  padding-bottom: 60px;
}

.inner {
  width: 100%;
  padding-left: 20px;
  padding-right: 20px;
  margin: 0 auto;
}

/*===================================================================
    map
===================================================================*/
.map {
  position: relative;
  height: 0;
  padding-top: 27%;
  overflow: hidden;
}

.map iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 1200px) {
  .map {
    padding-top: 40%;
  }
}
@media screen and (max-width: 767px) {
  .map {
    padding-top: 90%;
  }
}
/*===================================================================
    movie
===================================================================*/
.movie {
  aspect-ratio: 16/9;
}

/*===================================================================
  アニメーション　GSAP
===================================================================*/
/*========================
    js-fadeUp
========================*/
.js-fadeUp {
  -webkit-transform: translateY(15px);
          transform: translateY(15px);
  opacity: 0;
  -webkit-transition: 0.8s ease;
  transition: 0.8s ease;
}

/*========================
    img-mask
========================*/
.img-mask {
  z-index: 0;
  -webkit-mask-image: url(../img/mask.webp);
          mask-image: url(../img/mask.webp);
  mask-mode: alpha;
  -webkit-mask-position: center bottom;
          mask-position: center bottom;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-size: auto 200%;
          mask-size: auto 200%;
  opacity: 0;
}
.img-mask.active {
  -webkit-animation: 2.3s mask-animation cubic-bezier(0.115, 0.405, 0.24, 1) 0s forwards;
          animation: 2.3s mask-animation cubic-bezier(0.115, 0.405, 0.24, 1) 0s forwards;
}

@-webkit-keyframes mask-animation {
  0% {
    -webkit-mask-position: center bottom;
    mask-position: center bottom;
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  100% {
    -webkit-mask-position: center 0%;
    -webkit-mask-size: auto 500%;
    mask-position: center 0%;
    mask-size: auto 500%;
    opacity: 1;
  }
}

@keyframes mask-animation {
  0% {
    -webkit-mask-position: center bottom;
    mask-position: center bottom;
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  100% {
    -webkit-mask-position: center 0%;
    -webkit-mask-size: auto 500%;
    mask-position: center 0%;
    mask-size: auto 500%;
    opacity: 1;
  }
}
/*===================================================================
  color-mask
===================================================================*/
.color-mask {
  position: relative;
  display: inline-block;
  overflow: hidden;
}

.color-mask::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-main);
  -webkit-transform: translateY(101%);
          transform: translateY(101%);
  z-index: 2;
  pointer-events: none;
}

.color-mask.active::after {
  -webkit-animation: color-mask-img 1.2s cubic-bezier(0.8, 0, 0.17, 1);
          animation: color-mask-img 1.2s cubic-bezier(0.8, 0, 0.17, 1);
}

/* アニメーション中に画像もフェードイン（オプション） */
.color-mask a,
.color-mask img {
  opacity: 0;
  -webkit-transition: opacity 0.3s ease 0.6s;
  transition: opacity 0.3s ease 0.6s;
  display: block;
  width: 100%;
  height: auto;
}

.color-mask.active a,
.color-mask.active img {
  opacity: 1;
}

@-webkit-keyframes color-mask-img {
  0% {
    -webkit-transform: translateX(-101%);
            transform: translateX(-101%);
  }
  40%, 60% {
    -webkit-transform: translateX(0%);
            transform: translateX(0%);
  }
  100% {
    -webkit-transform: translateX(101%);
            transform: translateX(101%);
  }
}

@keyframes color-mask-img {
  0% {
    -webkit-transform: translateX(-101%);
            transform: translateX(-101%);
  }
  40%, 60% {
    -webkit-transform: translateX(0%);
            transform: translateX(0%);
  }
  100% {
    -webkit-transform: translateX(101%);
            transform: translateX(101%);
  }
}
/*===================================================================
  カスタムプロパティ
===================================================================*/
:root {
  /*========================
    color
  ========================*/
  --color-black: #004831;
  --color-main: #05614D;
  --color-sub: #BDD964;
  --color-lightbg: #F3F0EA;
  /****************
  font-size  Min Viewport:350px(21.875rem) Max Viewport:1920px 
  *****************/
  --fs124: clamp(4rem, 3.1640127388535033rem + 3.821656050955414vw, 7.75rem);
  --fs100: clamp(4rem, 3.498407643312102rem + 2.2929936305732483vw, 6.25rem);
  --fs80: clamp(3.5rem, 3.1656050955414012rem + 1.5286624203821657vw, 5rem);
  --fs70: clamp(3rem, 2.6934713375796178rem + 1.4012738853503184vw, 4.375rem);
  --fs64: clamp(3rem, 2.7770700636942673rem + 1.019108280254777vw, 4rem);
  --fs56: clamp(2.5rem, 2.2770700636942673rem + 1.019108280254777vw, 3.5rem);
  --fs48: clamp(2rem, 1.7770700636942676rem + 1.019108280254777vw, 3rem);
  --fs40: clamp(1.5rem, 1.2770700636942676rem + 1.019108280254777vw, 2.5rem);
  --fs36: clamp(1.5rem, 1.3328025477707006rem + 0.7643312101910829vw, 2.25rem);
  --fs32: clamp(1.25rem, 1.3885350318471337rem + 0.5095541401273885vw, 2rem);
  --fs24: clamp(1.125rem, 1.0414012738853504rem + 0.3821656050955414vw, 1.5rem);
  --fs20: clamp(1.125rem, 1.0971337579617835rem + 0.12738853503184713vw, 1.25rem);
  --fs18: clamp(1rem, 0.9721337579617835rem + 0.12738853503184713vw, 1.125rem);
  --fs14: 14px;
  --outline-item-before: 95%;
}

/*===================================================================
    sec-tit
===================================================================*/
.sec-tit-wrap {
  margin-bottom: 60px;
  position: relative;
}
.sec-tit-wrap::after {
  content: "";
  width: 130px;
  height: 100px;
  display: block;
  background-image: url(../img/irast-sec-tit.svg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: content;
  position: absolute;
  top: 42%;
  left: 49%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}

.sec-tit,
.sec-tit-lead {
  text-align: center;
  font-size: 20px;
  font-weight: 700;
}

/*===================================================================
    btn
===================================================================*/
.btn {
  width: 350px;
  height: 60px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background-color: var(--color-main);
  border-radius: 40px;
  margin: 0 auto;
}

.btn-inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  color: #fff;
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.08em;
  padding-top: 5px;
}
.btn-inner::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
  border-left: 21px solid #ffffff;
  border-right: 0;
  margin-right: 15px;
  margin-top: -3px;
}

.btn--nav {
  background-color: var(--color-sub);
  margin-top: 60px;
}
.btn--nav .btn-inner {
  color: var(--color-main);
}
.btn--nav .btn-inner::before {
  border-left: 21px solid var(--color-main);
}

@media screen and (max-width: 1200px) {
  .btn {
    width: 280px;
  }
  .btn-inner {
    font-size: 20px;
  }
  .btn-inner::before {
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 12px solid #ffffff;
    margin-top: 0;
  }
}
/*===================================================================
  header
===================================================================*/
header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
  width: 100%;
  height: 60px;
  background-color: var(--color-main);
}

.header-inner {
  padding-left: 60px;
  padding-right: 60px;
  padding-top: 10px;
  padding-bottom: 10px;
}

.header-wrap {
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.header-logo {
  width: 100px;
}

@media screen and (max-width: 600px) {
  .header-inner {
    padding-left: 30px;
    padding-right: 30px;
  }
}
/*========================
  header-nav
========================*/
.header-nav {
  background-color: var(--color-main);
  color: #fff;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  height: 100dvh;
  padding: 60px 45px;
  position: absolute;
  top: 60px;
  left: -100%;
  -webkit-transition: 0.5s ease;
  transition: 0.5s ease;
}
.header-nav.active {
  left: 0;
}

.header-list {
  margin-top: 10px;
  margin-bottom: 10px;
}

.header-item {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  padding-top: 10px;
  padding-bottom: 10px;
}

.sub-menu-wrap {
  padding-left: 15px;
}

.sub-menu-list {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

/*========================
  mobmenu-btn
========================*/
.mobmenu-btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 44px;
  height: 44px;
  z-index: 12;
}

/* openbtn */
.openbtn {
  position: relative;
  z-index: 10;
  cursor: pointer;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 100%;
  height: 100%;
}

/* ボタン内側 */
.openbtn span {
  display: inline-block;
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
  position: absolute;
  left: 12px;
  height: 2px;
  width: 24px;
  background-color: #fff;
}

.openbtn span:nth-of-type(1) {
  top: 10px;
}

.openbtn span:nth-of-type(2) {
  top: 18px;
}

.openbtn span:nth-of-type(3) {
  top: 26px;
}

/* active */
.openbtn.active span:nth-of-type(1) {
  top: 22px;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

.openbtn.active span:nth-of-type(2) {
  opacity: 0;
}

.openbtn.active span:nth-of-type(3) {
  top: 22px;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}

/*===================================================================
  footer
===================================================================*/
footer {
  background-color: var(--color-main);
  color: #fff;
}

.footer-heading {
  font-weight: 500;
  margin-bottom: 10px;
  text-align: center;
}

.footer-logo {
  width: 200px;
  margin: 0 auto;
}

.footer-text {
  margin-top: 60px;
  text-align: center;
}

.copy-right {
  font-size: 14px;
  font-weight: 500;
  text-align: center;
}

/*===================================================================
  main
===================================================================*/
main {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  margin-top: 60px;
}

@media screen and (max-width: 1200px) {
  main {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
/*===================================================================
  mv
===================================================================*/
.mv {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  position: sticky;
  top: 60px;
  left: 0;
}

.mv-position {
  position: relative;
}

.mv-img {
  height: calc(100vh - 140px);
  border-radius: 0 0 150px 0;
  overflow: hidden;
}
.mv-img img {
  height: 100%;
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.mv-contents {
  position: absolute;
  right: 90px;
  bottom: 90px;
}

.mv-logo {
  width: 430px;
  margin-bottom: 40px;
}

.mv-copy {
  font-size: var(--fs48);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.05em;
  margin-bottom: 15px;
}

@media screen and (max-width: 1400px) {
  .mv-logo {
    width: 320px;
  }
}
@media screen and (max-width: 1200px) {
  .mv {
    position: static;
    height: 600px;
    width: 100%;
  }
  .mv-logo {
    width: 320px;
  }
  .mv-img {
    height: 600px;
    min-height: 400px;
  }
  .mv-contents {
    position: absolute;
    top: 50%;
    left: 50%;
    right: auto;
    bottom: auto;
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
  }
}
/*===================================================================
  main-contents
===================================================================*/
.main-contents {
  width: 100%;
  max-width: 480px;
  margin-left: 60px;
  margin-right: 60px;
}

@media screen and (max-width: 1200px) {
  .main-contents {
    margin: 0 auto;
  }
}
/*========================
  main-heading
========================*/
.main-heading {
  padding-bottom: 60px;
}

.main-heading-copy {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.85;
  letter-spacing: 0.05em;
  margin-top: 30px;
  margin-bottom: 20px;
}

/*===================================================================
  concept
===================================================================*/
.concept-wrap {
  margin-bottom: 40px;
}

.concept-list {
  background-color: var(--color-lightbg);
  padding: 20px;
  border-radius: 30px;
  margin-bottom: 25px;
}

.concept-tit-wrap {
  -ms-flex-wrap: nowrap;
      flex-wrap: nowrap;
}

.concept-number {
  font-size: 32px;
  font-weight: 700;
  padding-right: 10px;
  margin-bottom: 10px;
  line-height: 1;
}

.concept-tit {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
}

.concept-last {
  font-size: 20px;
  font-weight: 700;
  text-align: center;
  padding: 30px 20px 20px;
  background: linear-gradient(324deg, rgb(5, 97, 77) 0%, rgb(5, 97, 77) 50%, rgb(0, 158, 123) 100%);
  border-radius: 30px;
  color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  line-height: 2;
}

@media screen and (max-width: 600px) {
  .concept-tit-wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
/*===================================================================
  plan
===================================================================*/
.plan-block {
  margin-bottom: 90px;
  padding-top: 30px;
}

.plan-tit {
  font-size: 18px;
  font-weight: 700;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin: 0 auto 20px;
  border-bottom: 2px solid var(--color-sub);
  position: relative;
}
.plan-tit::before {
  content: "";
  display: block;
  height: 2px;
  width: 50%;
  background-color: var(--color-main);
  position: absolute;
  bottom: -2px;
  left: 0;
  padding-left: 5px;
  padding-right: 5px;
}

.plan-heading {
  margin-bottom: 40px;
}

.plan-tit-sub {
  font-weight: 700;
  padding-bottom: 10px;
  margin-bottom: 30px;
  text-align: center;
  position: relative;
}
.plan-tit-sub strong {
  font-size: 32px;
  display: inline-block;
  margin-left: 3px;
  margin-right: 3px;
  line-height: 1;
}
.plan-tit-sub::after {
  content: "";
  display: block;
  width: 40px;
  height: 2px;
  background-color: var(--color-main);
  position: absolute;
  bottom: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}

/*========================
  plan-list
========================*/
.plan-list {
  background-color: #fff;
  border-radius: 30px;
  padding: 20px;
  margin-bottom: 30px;
}

.plan-strong {
  font-weight: 700;
  text-align: center;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin: 0 auto 20px;
  position: relative;
}
.plan-strong::before {
  content: "";
  display: block;
  width: 2px;
  height: 32px;
  background-color: var(--color-main);
  position: absolute;
  left: -20px;
  bottom: 10px;
  -webkit-transform: rotate(-20deg);
          transform: rotate(-20deg);
}
.plan-strong::after {
  content: "";
  display: block;
  width: 2px;
  height: 32px;
  background-color: var(--color-main);
  position: absolute;
  right: -20px;
  bottom: 10px;
  -webkit-transform: rotate(20deg);
          transform: rotate(20deg);
}

.plan-img {
  width: 70%;
  margin: 0 auto 20px;
}

/*========================
  plan-recommend
========================*/
.plan-recommend-tit {
  background-color: var(--color-main);
  border-radius: 30px 30px 0 0;
  color: #fff;
  text-align: center;
  padding-top: 10px;
  padding-bottom: 5px;
  font-weight: 700;
}

.plan-recommend-wrap {
  background-color: #fff;
  border-radius: 0 0 30px 30px;
  padding: 20px;
  margin-bottom: 60px;
}

.plan-recommend-list {
  padding-left: 25px;
  margin-bottom: 8px;
  position: relative;
}
.plan-recommend-list::before {
  content: "";
  display: block;
  width: 20px;
  height: 20px;
  background-image: url(../img/icon-check.svg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  top: 2px;
  left: 0;
}
.plan-recommend-list:last-child {
  margin-bottom: 0;
}

/*========================
  cost
========================*/
.cost-tit {
  font-weight: 700;
}

.cost-wrap {
  margin-bottom: 30px;
}

.cost-tit {
  background-color: var(--color-main);
  color: #fff;
  padding: 15px 10px 10px;
}

.cost-list {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  border-top: 1px solid var(--color-main);
  padding: 15px 10px 10px;
  background-color: #fff;
}
.cost-list:last-child {
  border-bottom: 1px solid var(--color-main);
}

.cost-listR {
  font-size: 20px;
}

.cost-notice-wrap {
  margin-bottom: 40px;
}

.cost-notice {
  font-size: 14px;
}

/*========================
  work
========================*/
.work-block {
  padding-top: 30px;
}
.work-block#work {
  padding-top: 60px;
}

.work-list {
  margin-bottom: 40px;
}

.work-img {
  margin-bottom: 20px;
}

.work-tit {
  font-weight: 700;
  margin-bottom: 5px;
}

.work-text {
  font-size: 14px;
}

.work-none {
  width: 100%;
  margin-bottom: 40px;
  text-align: center;
}

/*===================================================================
  keep
===================================================================*/
.keep-list {
  margin-bottom: 40px;
  background-color: var(--color-lightbg);
  padding: 20px;
  border-radius: 30px;
}

.keep-tit-wrap {
  border-bottom: 1px solid var(--color-main);
  margin-bottom: 20px;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.keep-tit {
  font-size: 18px;
  font-weight: 700;
  padding-left: 22px;
  position: relative;
}
.keep-tit::before {
  content: "";
  display: block;
  width: 16px;
  height: 24px;
  background-image: url(../img/irast-o.svg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  top: 0;
  left: 0;
}

.keep-price {
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0;
}
.keep-price small {
  padding-left: 3px;
  padding-right: 3px;
}

/*===================================================================
  step
===================================================================*/
.step-list {
  padding-top: 60px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--color-main);
  position: relative;
}
.step-list::after {
  content: "";
  display: block;
  width: 40px;
  height: 40px;
  background-image: url(../img/icon-arrow-down.svg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  bottom: -20px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  background-color: #EEE9DF;
  border-radius: 100%;
}
.step-list:last-child {
  border-bottom: none;
}
.step-list:last-child::after {
  content: none;
}

.step-tit-wrap {
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-bottom: 10px;
}

.step-tit-wrapL {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}

.step-tit-wrapR {
  width: 180px;
  margin-top: 30px;
}

.step-number {
  font-size: 18px;
  font-weight: 700;
  border: 1px solid var(--color-main);
  padding: 8px 5px 5px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  line-height: 1;
}

.step-tit {
  font-size: 18px;
  font-weight: 700;
  background-color: var(--color-main);
  color: #fff;
  padding: 10px 10px 5px;
  line-height: 1.2;
  text-align: center;
}

/*===================================================================
  faq
===================================================================*/
.faq-notice {
  text-align: center;
  margin-bottom: 30px;
}

.faq-list {
  margin-bottom: 20px;
  background-color: var(--color-lightbg);
  border-radius: 30px;
  padding: 20px 20px 5px;
}

.faq-q {
  font-weight: 700;
  padding-left: 32px;
  position: relative;
  cursor: pointer;
}
.faq-q::before {
  content: "Q";
  display: block;
  font-size: 20px;
  font-weight: 700;
  position: absolute;
  top: -3px;
  left: 0;
}
.faq-q.is-active::before {
  content: "−"; /* 開いた時にアイコンを変えるなども可 */
}

.faq-a {
  margin-top: 10px;
  padding-left: 32px;
  position: relative;
  max-height: 0;
  overflow: hidden;
  -webkit-transition: max-height 0.3s ease;
  transition: max-height 0.3s ease; /* スライドアニメーション */
}
.faq-a::before {
  content: "A";
  display: block;
  font-size: 20px;
  font-weight: 700;
  color: var(--color-sub);
  position: absolute;
  top: -3px;
  left: 0;
}

/*===================================================================
  cta
===================================================================*/
.cta {
  background-color: var(--color-sub);
  padding-top: 30px;
}

.cta-text {
  font-weight: 700;
  margin-bottom: 30px;
  padding-left: 15px;
  padding-right: 15px;
}

.cta-img {
  width: 60%;
  margin: 0 auto 30px;
}