@charset "UTF-8";
html {
  font-size: 100%;
}
@media screen and (width < 375px) {
  html {
    font-size: 4.2666666667vw;
  }
}
@media screen and (width >= 768px) and (width < 1200px) {
  html {
    font-size: 1.4285714286vw;
  }
}

a[href^=tel] {
  text-decoration: none;
}

a {
  color: inherit;
  -webkit-tap-highlight-color: transparent;
  /* 強調をなくす */
}

a:hover {
  text-decoration: none;
}

img,
svg {
  vertical-align: middle;
}

img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

:where(:any-link, button, [type=button], [type=reset], [type=submit], label[for], select, summary, [role=tab], [role=button]) {
  cursor: pointer;
}

:where(button, [type=button], [type=reset], [type=submit]) {
  touch-action: manipulation;
}

:focus:not(:focus-visible) {
  outline: none;
}

input[type=text] {
  font-size: 1rem;
}

body {
  font-family: var(--base-font-family);
  font-weight: var(--fw-medium);
  color: var(--black);
}

body.is-hidden {
  overflow: hidden;
}

/*! kiso.css v1.2.4 | MIT License | https://github.com/tak-dcxi/kiso.css */
/* ======================================================
//  MARK: Universal
// ====================================================== */
*,
::before,
::after {
  /*
  * Includes `padding` and `border` in the element's specified dimensions.
  * It is highly recommended to set `box-sizing: border-box;` by default, as it makes styling much easier, especially when specifying `width: 100%;`.
  */
  box-sizing: border-box;
}

/* ======================================================
//  MARK: Document and Body Elements
// ====================================================== */
:where(:root) {
  /* In Safari, if `font-family` is not specified, a serif font is applied by default, so `sans-serif` is set as the default here. */
  font-family: sans-serif;
  /*
  * For accessibility, it is recommended to set the `line-height` to at least 1.5 times the text size within paragraphs.
  * @see https://waic.jp/translations/WCAG21/#visual-presentation
  */
  line-height: 1.5;
  /* Remove space when punctuation marks are adjacent, and also remove leading spaces in a line. */
  text-spacing-trim: trim-start;
  /* Improves readability by inserting a small space between Japanese and alphanumeric characters. */
  text-autospace: normal;
  /* Prevents misreading by applying strict line-breaking rules. */
  line-break: strict;
  /* Wraps English words mid-word. Specifying `anywhere` also prevents content from overflowing in layouts like `flex` or `grid`. */
  overflow-wrap: anywhere;
  /*
  * Mobile browsers have an algorithm that automatically adjusts font sizes to prevent text from becoming too small.
  * This controls the auto-adjustment feature to prevent unwanted resizing.
  */
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  /*
  * Prevents layout shift caused by the appearance or disappearance of the scrollbar.
  * Starting with Chrome 145, specifying `scrollbar-gutter: stable` will cause vw to be calculated without considering the scrollbar, which will also prevent horizontal scrolling.
  */
  scrollbar-gutter: stable;
  /* Suppresses the tap highlight on iOS. */
  -webkit-tap-highlight-color: transparent;
}

:where(body) {
  /*
  * When creating a sticky footer, a minimum height is often required.
  * Setting the `min-block-size` to the dynamic viewport height ensures enough space for the footer.
  */
  min-block-size: 100dvb;
  /* The `margin` specified in the User Agent (UA) stylesheet is often unnecessary, so it is reset here. */
  margin: unset;
}

/* ======================================================
// MARK: Sections
// ------------------------------------------------------ */
:where(:is(h1, h2, h3, h4, h5, h6):lang(en)) {
  /* Prevents the last line of text from ending with a single word, which can look awkward (known as an orphan). */
  text-wrap: pretty;
}

:where(h1) {
  /*
  * Adjusts user agent (UA) styles for `h1` elements within sectioning content.
  * This addresses DevTools warnings that appear when `h1` elements nested within sectioning content lack `font-size` and `margin` properties.
  * @see https://html.spec.whatwg.org/#sections-and-headings
  */
  margin-block: 0.67em;
  font-size: 2em;
}

:where(h2, h3, h4, h5, h6) {
  /* The `margin-block` specified in the User Agent (UA) stylesheet is often unnecessary, so it is reset. */
  margin-block: unset;
}

:where(search) {
  /*
  * The `<search>` element is supported from Safari 17.
  * This prevents it from being displayed as an inline element in unsupported environments.
  */
  display: block flow;
}

/* ======================================================
//  MARK: Grouping content
// ====================================================== */
:where(p, blockquote, figure, pre, address, ul, ol, dl, menu) {
  /* The `margin-block` specified in the User Agent (UA) stylesheet is often unnecessary, so it is reset. */
  margin-block: unset;
}

:where(blockquote, figure) {
  /* The `margin-inline` specified in the User Agent (UA) stylesheet is often unnecessary, so it is reset. */
  margin-inline: unset;
}

:where(p:lang(en)) {
  /*
  * In English, a single word on the last line is called a "widow" or "orphan" and is considered something to avoid as it makes the text harder to read.
  * Therefore, when lang="en", this prevents the last line from ending with a single word.
  */
  text-wrap: pretty;
}

:where(address:lang(ja)) {
  /* Italic style is not common in Japanese, so the `font-style` is reset. */
  font-style: unset;
}

:where(ul, ol, menu) {
  /* The `padding-inline-start` specified in the User Agent (UA) stylesheet is often unnecessary, so it is reset. */
  padding-inline-start: unset;
  /*
  * In Safari, using `list-style: none` prevents screen readers from announcing lists.
  * `list-style-type: ""` is used to hide markers without affecting accessibility.
  * @see https://matuzo.at/blog/2023/removing-list-styles-without-affecting-semantics
  */
  list-style-type: "";
}

:where(dt) {
  /* It is common to display `<dt>` elements in bold, so `font-weight: bolder;` is set by default. */
  font-weight: bolder;
}

:where(dd) {
  /* The `margin-inline-start` specified in the User Agent (UA) stylesheet is often unnecessary, so it is reset. */
  margin-inline-start: unset;
}

:where(pre) {
  /*
  * Since `text-spacing-trim` can affect spacing in `<pre>` elements even with its initial value, the final rendering may depend on the user's font settings.
  * To ensure consistent alignment, `space-all` is explicitly specified and inheritance is prevented.
  */
  text-spacing-trim: space-all;
  /* Set to `no-autospace` as it can cause misalignment with monospaced fonts. */
  text-autospace: no-autospace;
}

@media print {
  :where(pre) {
    /* Prevent text wrapping in print media. */
    text-wrap-mode: unset;
  }
}
/* ======================================================
//  MARK: Text-level semantics
// ====================================================== */
:where(em:lang(ja)) {
  /* In Japanese, emphasis is commonly represented by bold text, so `font-weight: bolder;` is set by default. */
  font-weight: bolder;
}

:where(:is(i, cite, em, dfn):lang(ja)) {
  /* Italic style is not common in Japanese, so the `font-style` is reset. */
  font-style: unset;
}

:where(u, s, del, ins) {
  /* Set the underline inset to `auto` and separate only the horizontal lines when underlines are consecutive. */
  text-decoration-inset: auto;
}

:where(code, kbd, samp) {
  /*
  * Set a monospace font family referencing Tailwind.
  * @see https://tailwindcss.com/docs/font-family
  */
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  /* Font feature settings can have adverse effects on monospaced fonts, so their values are explicitly set to `initial` to prevent inheritance. */
  font-feature-settings: initial;
  font-variation-settings: initial;
  /* Resets the `font-size` specified in the UA stylesheet to allow inheritance. */
  font-size: unset;
  /*
  * Disables font ligatures for programming fonts (like Fira Code)
  * to prevent character combinations like `=>` from being rendered as a single symbol (e.g., `⇒`).
  */
  font-variant-ligatures: none;
}

:where(abbr[title]) {
  /*
  * The `<abbr>` element with the `title` attribute isn't helpful regarding accessibility because support is inconsistent, and it's only accessible to some users.
  * This rule shows a dotted underline on abbreviations in all browsers (there's a bug in Safari) and changes the cursor.
  * @see https://adrianroselli.com/2024/01/using-abbr-element-with-title-attribute.html
  */
  text-decoration-line: underline;
  text-decoration-style: dotted;
  text-decoration-inset: auto;
  cursor: help;
}

:where(time) {
  /* Set to `no-autospace` because date notations in typography do not include spaces. */
  text-autospace: no-autospace;
}

@media (forced-colors: active) {
  :where(mark) {
    /*
    * In forced-colors mode, the color of the mark element may not change, which can be problematic. Use system colors in forced-colors mode.
    * @see https://adrianroselli.com/2017/12/tweaking-text-level-styles.html#MarkWHCM
    */
    background-color: Highlight;
    color: HighlightText;
  }
}
@media print {
  :where(mark) {
    /*
    * Not all printers support color, and users might print in grayscale.
    * It's worth adding a non-disruptive style that scales with the text, as an alternative to relying only on background color.
    * @see https://adrianroselli.com/2017/12/tweaking-text-level-styles.html#MarkPrint
    */
    border-width: 1px;
    border-style: dotted;
  }
}
/* ======================================================
//  MARK: Links
// ====================================================== */
:where(a) {
  /*
  * The default `color` from the UA stylesheet is rarely used as is, so it's reset to allow inheritance.
  * In Firefox on iOS, the user agent stylesheet’s text color is applied even when the text is not a link.
  * @see https://github.com/darkreader/darkreader/issues/9836
  */
  color: unset;
}

:where(a:any-link) {
  /*
  * While link underlines can be useful, they are often obstructive.
  * They are disabled by default.
  * If needed, restore them using `text-decoration-line: revert;`.
  */
  text-decoration-line: unset;
  /* Set the underline thickness to the font's default thickness. */
  text-decoration-thickness: from-font;
  /* Set the underline inset to `auto` and separate only the horizontal lines when underlines are consecutive. */
  text-decoration-inset: auto;
}

/* ======================================================
//  MARK: Embedded content
// ====================================================== */
:where(img, svg, picture, video, audio, canvas, model, iframe, embed, object) {
  /* Prevents overflow by setting the maximum width to `100%`. */
  max-inline-size: 100%;
  /* Prevents extra space from appearing at the bottom of the element. */
  vertical-align: bottom;
}

:where(img, svg, picture, video, canvas, model, iframe, embed, object) {
  /*
  * Automatically adjust block size based on content.
  * Exclude the <audio> element as it disappears when block-size is auto.
  * @see https://github.com/tak-dcxi/kiso.css/issues/5
  */
  block-size: auto;
}

:where(iframe) {
  /* The `border` specified in the UA stylesheet is often unnecessary, so it is reset. */
  border: unset;
}

/* ======================================================
//  MARK: Tabular data
// ====================================================== */
:where(table) {
  /* Collapse borders for a more refined table design. */
  border-collapse: collapse;
}

:where(caption, th) {
  /* The `text-align` specified in the UA stylesheet is often unnecessary, so it is reset. */
  text-align: unset;
}

:where(caption:lang(en)) {
  /* Prevents the last line of text from ending with a single word, which can look awkward (known as an orphan). */
  text-wrap: pretty;
}

/* ======================================================
//  MARK: Forms
// ====================================================== */
:where(button, input, select, textarea),
::file-selector-button {
  /*
  * These elements are often styled with a border, so a `1px` border is applied by default for consistency.
  * This ensures readability even for unstyled elements.
  * When resetting, it's recommended to use `border-color: transparent` instead of `border: none` to account for forced color modes.
  */
  border-width: 1px;
  border-style: solid;
  /* These styles specified in the UA stylesheet are often unnecessary, so they are reset to allow for inheritance. */
  border-color: unset;
  border-radius: unset;
  color: unset;
  font: unset;
  letter-spacing: unset;
  text-align: unset;
}

:where(input:is([type=radio i], [type=checkbox i])) {
  /* The `margin` specified in the User Agent (UA) stylesheet is often unnecessary, so it is reset here. */
  margin: unset;
}

:where(input[type=file i]) {
  /* The `border` is often unnecessary, so it is reset here. */
  border: unset;
}

:where(input[type=search i]) {
  /* Remove the rounded corners of search inputs on macOS and normalize the background color. */
  -webkit-appearance: textfield;
}

@supports (-webkit-touch-callout: none) {
  :where(input[type=search i]) {
    /* normalize the background color on iOS. */
    background-color: Canvas;
  }
}
:where(input:is([type=tel i],
[type=url i],
[type=email i],
[type=number i]):not(:placeholder-shown)) {
  /*
  * Certain input types need to maintain left alignment even in right-to-left (RTL) languages.
  * However, this only applies when the value is not empty, as the placeholder should be right-aligned.
  * @see https://rtlstyling.com/posts/rtl-styling#form-inputs
  */
  direction: ltr;
}

:where(textarea) {
  /* The `margin-block` specified in Firefox's UA stylesheet is often unnecessary, so it is reset. */
  margin-block: unset;
  /* Allows vertical resizing for `<textarea>` elements. */
  resize: block;
}

:where(input:not([type=button i], [type=submit i], [type=reset i]),
textarea,
[contenteditable]) {
  /* Set to `no-autospace` because `text-autospace` can insert spaces during input, potentially causing erratic behavior. */
  text-autospace: no-autospace;
}

:where(button,
input:is([type=button i], [type=submit i], [type=reset i])),
::file-selector-button {
  /* The `background-color` specified in the User Agent (UA) stylesheet is often unnecessary, so it is reset here. */
  background-color: unset;
}

:where(button,
input:is([type=button i], [type=submit i], [type=reset i]),
[role=tab i],
[role=button i],
[role=option i]),
::file-selector-button {
  /*
  * On iOS, double-tapping a button can cause zooming, which harms usability.
  * `touch-action: manipulation` is specified to disable zooming on double-tap.
  * Third-party plugins such as Swiper sometimes use div elements with these roles as buttons, since double-tapping a div can still trigger zooming, it's advisable to specify this property.
  */
  touch-action: manipulation;
}

:where(button:enabled,
label[for],
select:enabled,
input:is([type=button i],
[type=submit i],
[type=reset i],
[type=radio i],
[type=checkbox i]):enabled,
[role=tab i],
[role=button i],
[role=option i]),
:where(:enabled)::file-selector-button {
  /* Indicate clickable elements with a pointer cursor. */
  cursor: pointer;
}

:where(fieldset) {
  /*
  * Prevent fieldset from causing overflow.
  * Reset the default `min-inline-size: min-content` to prevent children from stretching fieldset.
  * @see https://github.com/twbs/bootstrap/issues/12359
  */
  min-inline-size: 0;
  /* The following default styles are often unnecessary, so they are reset. */
  margin-inline: unset;
  padding: unset;
  border: unset;
}

:where(legend) {
  /* The default `padding-inline` is often unnecessary, so it is reset. */
  padding-inline: unset;
}

:where(progress) {
  /* Resets the vertical alignment of the `<progress>` element to its initial value. */
  vertical-align: unset;
}

::placeholder {
  /* Standardize the opacity of placeholder text (it may be set lower by default in Firefox). */
  opacity: unset;
}

/* ======================================================
//  MARK: Interactive elements
// ====================================================== */
:where(summary) {
  /* The default triangle marker is often unnecessary, so it is disabled. */
  list-style-type: "";
  /* Changing the cursor to a pointer clarifies the clickability of the element. */
  cursor: pointer;
}

:where(summary)::-webkit-details-marker {
  /* In Safari versions earlier than 18.4 (released in April 2025), a triangle icon is displayed using the -webkit-details-marker CSS pseudo-element, so it should be removed. */
  display: none;
}

:where(dialog, [popover]) {
  /*
  * When these fixed-position elements are scrolled, preventing scroll chaining on the underlying page and bounce effects on mobile improves usability.
  * Disabling block-direction scroll chaining is recommended.
  */
  overscroll-behavior-block: contain;
  /* The following default styles are often unnecessary, so they are reset. */
  padding: unset;
  border: unset;
}

:where(dialog:not([open], [popover]), [popover]:not(:popover-open)) {
  /*
  * These elements can be easily displayed by explicitly setting their `display` property.
  * To prevent them from appearing when not in an open state, they are forcibly hidden.
  */
  display: none !important;
}

:where(dialog) {
  /*
  * The max width and height of a `<dialog>` element are typically determined by the design.
  * These UA stylesheet properties are reset as they can be obstructive, especially when trying to make the dialog full-screen.
  */
  max-inline-size: unset;
  max-block-size: unset;
}

:where(dialog)::backdrop {
  /* Normalize the background color of the `::backdrop` element. */
  background-color: oklch(0% 0 0deg/30%);
}

:where([popover]) {
  /*
  * While the UA stylesheet's `margin` for `<dialog>` elements is useful for centering with `inset: 0`,
  * but `margin` for `popover` elements is often obstructive as they frequently use Anchor Positioning.
  */
  margin: unset;
}

/* ======================================================
//  MARK: Focus Styles
// ====================================================== */
:where(:focus-visible) {
  /* Add space between the content and the focus outline. */
  outline-offset: 3px;
}

[tabindex="-1"]:focus {
  /* Prevent programmatically focused elements from displaying an outline unless they are naturally focusable. */
  outline: none !important;
}

/* ======================================================
//  MARK: Misc
// ====================================================== */
:where(:disabled, [aria-disabled=true i]) {
  /* Display the default cursor on disabled elements to reflect their non-interactive state. */
  cursor: default;
}

[hidden]:not([hidden=until-found i]) {
  /* Ensure that elements intended to be hidden are not displayed, improving clarity and layout control. */
  display: none !important;
}

html {
  box-sizing: border-box;
  /* Prevent adjustments of font size after orientation changes in iOS */
  word-break: normal;
  tab-size: 4;
  -webkit-text-size-adjust: 100%;
          text-size-adjust: 100%;
}

*,
::before,
::after {
  /* Set `background-repeat: no-repeat` to all elements and pseudo elements */
  box-sizing: inherit;
  box-sizing: border-box;
  background-repeat: no-repeat;
}

::before,
::after {
  text-decoration: inherit;
  /* Inherit text-decoration and vertical align to ::before and ::after pseudo elements */
  vertical-align: inherit;
}

* {
  padding: 0;
  /* Reset `padding` and `margin` of all elements */
  margin: 0;
}

/* # =================================================================
     # General elements
     # ================================================================= */
hr {
  /* Show the overflow in Edge and IE */
  height: 0;
  overflow: visible;
  /* Add the correct box sizing in Firefox */
  color: inherit;
  /* Correct border color in Firefox. */
}

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

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

small {
  font-size: 80%;
  /* Set font-size to 80% in `small` elements */
}

[hidden] {
  display: none;
  /* Add the correct display in IE */
}

abbr[title] {
  /* Remove the bottom border in Chrome 57 */
  /* Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari */
  text-decoration: underline;
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted;
  border-bottom: none;
}

a {
  background-color: transparent;
  /* Remove the gray background on active links in IE 10 */
}

a:active,
a:hover {
  outline-width: 0;
  /* Remove the outline when hovering in all browsers */
}

code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
  /* Specify the font family of code elements */
}

pre {
  font-size: 1em;
  /* Correct the odd `em` font sizing in all browsers */
}

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

/* https://gist.github.com/unruthless/413930 */
sub,
sup {
  position: relative;
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

table {
  /* Correct border color in all Chrome, Edge, and Safari. */
  text-indent: 0;
  border-color: inherit;
  /* Remove text indentation in Chrome, Edge, and Safari */
}

iframe {
  border-style: none;
}

/* # =================================================================
     # Forms
     # ================================================================= */
input {
  border-radius: 0;
}

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

[type=search] {
  appearance: textfield;
  appearance: none;
  /* Correct the odd appearance in Chrome and Safari */
  outline-offset: -2px;
  /* Correct the outline style in Safari */
}

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

textarea {
  overflow: auto;
  resize: vertical;
}

button,
input,
optgroup,
select,
textarea {
  font: inherit;
  /* Specify font inheritance of form elements */
}

optgroup {
  font-weight: bold;
  /* Restore the font weight unset by the previous rule */
}

button {
  overflow: visible;
  /* Address `overflow` set to `hidden` in IE 8/9/10/11 */
}

button,
select {
  text-transform: none;
  /* Firefox 40+, Internet Explorer 11- */
}

/* Apply cursor pointer to button elements */
button,
[type=button],
[type=reset],
[type=submit],
[role=button] {
  cursor: pointer;
}

/* Remove inner padding and border in Firefox 4+ */
button::-moz-focus-inner,
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner {
  padding: 0;
  border-style: none;
}

/* Replace focus style removed in the border reset above */
button:-moz-focusring,
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner {
  outline: 1px dotted ButtonText;
}

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

button,
input,
select,
textarea {
  appearance: none;
  background-color: transparent;
  border-style: none;
}

a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
  outline-width: 0;
}

/* Style select like a standard input */
select {
  appearance: none;
}

select::-ms-expand {
  display: none;
  /* Internet Explorer 11+ */
}

select::-ms-value {
  color: currentcolor;
  /* Internet Explorer 11+ */
}

legend {
  /* Correct the color inheritance from `fieldset` elements in IE */
  display: table;
  /* Correct the text wrapping in Edge and IE */
  /* Correct the text wrapping in Edge and IE */
  max-width: 100%;
  /* Correct `color` not being inherited in IE 8/9/10/11 */
  color: inherit;
  /* Correct the text wrapping in Edge and IE */
  white-space: normal;
  border: 0;
  /* Correct the text wrapping in Edge 18- and IE */
}

::-webkit-file-upload-button {
  font: inherit;
  color: inherit;
  /* Correct the inability to style clickable types in iOS and Safari */
  appearance: button;
  /* Change font properties to `inherit` in Chrome and Safari */
}

/* Replace pointer cursor in disabled elements */
[disabled] {
  cursor: default;
}

/* # =================================================================
     # Specify media element style
     # ================================================================= */
img {
  border-style: none;
  /* Remove border when inside `a` element in IE 8/9/10 */
}

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

/* # =================================================================
     # Accessibility
     # ================================================================= */
/* Specify the progress cursor of updating elements */
[aria-busy=true] {
  cursor: progress;
}

/* Specify the pointer cursor of trigger elements */
[aria-controls] {
  cursor: pointer;
}

/* Specify the unstyled cursor of disabled, not-editable, or otherwise inoperable elements */
[aria-disabled=true] {
  cursor: default;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

/* Remove default padding */
ul,
ol {
  padding: 0;
  list-style: "";
}

a {
  color: inherit;
  text-decoration: none;
  transition: opacity 0.3s;
}

:root {
  /* inner */
  --inner: min(1200px, 100%);
  --padding-inner: 1.5625rem;
  /* z-index */
  --z-index-header: 900;
  /* color */
  --white: #fff;
  --black: #333;
  --accent: #eb5685;
  --green: #07302b;
  --grayFAF: #fafbfc;
  --grayccc: #ccc;
  --grayEEE: #eee;
  --pealPink: #fff9fb;
  /* font-weight */
  --fw-light: 300;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-black: 900;
  /* font-family */
  --base-font-family: "Noto Sans JP", sans-serif;
  --en-font-family: "Inter", sans-serif;
  /* transition duration */
  --duration: 0.3s;
  /* header height */
  --header-height: 5rem;
}
@media screen and (max-width: 767px) {
  :root {
    --inner: min(31.25rem, 100%);
    --padding-inner: 1.25rem;
  }
}
@media screen and (width < 768px) {
  :root {
    --header-height: 3.35875rem;
  }
}

.inner {
  max-width: calc(var(--inner) + var(--padding-inner) * 2);
  padding-inline: var(--padding-inner);
  margin-inline: auto;
}

.effect-card {
  position: relative;
  padding-block: 1.875rem 2.5rem;
  counter-increment: flow-number;
  background-color: var(--white);
  border-radius: 1.25rem;
  box-shadow: 0 0.3125rem 1.25rem color-mix(in srgb, #4c4c4c 9%, transparent);
}
.effect-card::before {
  position: absolute;
  top: 0;
  left: 50%;
  padding: 0.25rem 1.4375rem;
  font-family: var(--en-font-family);
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
  line-height: 1.4285714286;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0;
  content: "feature / " counter(flow-number, decimal-leading-zero);
  background-color: var(--accent);
  border-radius: 100vh;
  transform: translate(-50%, -50%);
}
.effect-card div {
  padding-inline: 1.875rem;
}
.effect-card figure {
  overflow: hidden;
  border-radius: 0.625rem;
}
.effect-card figure img,
.effect-card figure picture {
  width: 100%;
  height: auto;
  aspect-ratio: 330/230;
  object-fit: cover;
}
.effect-card h3 {
  margin-top: 1.875rem;
  font-size: clamp(1.625rem, 2.0833333333vw, 1.875rem);
  font-weight: var(--fw-medium);
  line-height: 1.5333333333;
  text-align: center;
  letter-spacing: 0;
}
.effect-card p {
  margin-top: 1.5625rem;
}

.section-title p {
  display: flex;
  gap: 0.05em;
  font-family: var(--en-font-family);
  font-size: 4.375rem;
  font-weight: var(--fw-regular);
  line-height: 0.5714285714;
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .section-title p {
    justify-content: center;
    font-size: 3.125rem;
  }
}
.section-title p .char.is-first {
  color: var(--accent);
}
.section-title h2 {
  display: flex;
  align-items: center;
  margin-top: 2.3125rem;
  font-size: 1.5rem;
  font-weight: var(--fw-medium);
  line-height: 1.6666666667;
  letter-spacing: 0.14em;
}
@media screen and (max-width: 767px) {
  .section-title h2 {
    justify-content: center;
    margin-top: 1.5rem;
    font-size: 0.9375rem;
  }
}
.section-title h2::before {
  flex-shrink: 0;
  width: 1.3125rem;
  height: 1.3125rem;
  margin-right: 0.3125rem;
  content: "";
  background-image: image-set(url("../images/common_icon-x.BiIRRyYN.avif") type("image/avif"), url("../images/common_icon-x.hPNzek4u.png") type("image/png"));
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  opacity: 0;
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.8s;
  transform: translateY(20px) rotate(-90deg);
}
@media screen and (max-width: 767px) {
  .section-title h2::before {
    width: 1rem;
    height: 1rem;
  }
}
.section-title h2.is-show::before {
  opacity: 1;
  transform: translateY(0) rotate(0);
}

.section-title.section-title--center p {
  justify-content: center;
}
.section-title.section-title--center h2 {
  justify-content: center;
}

.section-title.section-title--white p {
  color: var(--white);
}
.section-title.section-title--white p .char.is-first {
  color: var(--white);
}
.section-title.section-title--white h2 {
  color: var(--white);
}
.section-title.section-title--white h2::before {
  filter: brightness(0) invert(1);
}

.about__contents {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: min(3.125vw, 2.8125rem);
  margin-top: 3.125rem;
  container-type: inline-size;
}
@media screen and (max-width: 767px) {
  .about__contents {
    grid-template-columns: 1fr;
    gap: 0;
  }
}
.about__contents p:nth-of-type(2) {
  margin-top: 2.5rem;
}
@media screen and (max-width: 767px) {
  .about__contents > div {
    display: contents;
  }
}
@media screen and (max-width: 767px) {
  .about__contents p.text-lg {
    text-align: center;
  }
}

.about__img {
  width: 34.6875rem;
  height: fit-content;
  overflow: hidden;
  border-radius: 1.25rem;
  box-shadow: 0 0.3125rem 2.5rem color-mix(in srgb, #4c4c4c 9%, transparent);
}
@container (width < 1200px) {
  .about__img {
    width: min(46.25cqi, 34.6875rem);
  }
}
@media screen and (max-width: 767px) {
  .about__img {
    grid-row: 2/3;
    width: 100%;
    margin-top: 2.5rem;
  }
}
.about__img img,
.about__img picture {
  width: 100%;
  height: auto;
  aspect-ratio: 555/410;
  object-fit: cover;
}

.content-wrapper {
  position: relative;
  z-index: 1;
  padding-block: 8.75rem;
  margin-top: -3.75rem;
  overflow-x: clip;
  background-color: var(--grayFAF);
  border-radius: 3.75rem;
}
@media screen and (max-width: 767px) {
  .content-wrapper {
    padding-block: 6.25rem;
    border-radius: 2.5rem;
  }
}

.content-wrapper.content-wrapper--bottom {
  padding-bottom: 10.625rem;
  margin-top: 0;
}
@media screen and (max-width: 767px) {
  .content-wrapper.content-wrapper--bottom {
    padding-bottom: 5rem;
  }
}

.cookie-popup {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  visibility: hidden;
  opacity: 0;
  transition: opacity var(--duration), visibility var(--duration);
}
@media screen and (max-width: 767px) {
  .cookie-popup {
    padding: 1.25rem;
  }
}

.cookie-popup.is-show {
  visibility: visible;
  opacity: 1;
}

.cookie-popup__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
}

.cookie-popup__box {
  position: relative;
  z-index: 1;
  width: min(83.3333333333vw, 75rem);
  padding-block: 5rem;
  padding-inline: min(5.5555555556vw, 5rem);
  text-align: center;
  background: var(--white);
  border-radius: 0.625rem;
}
@media screen and (max-width: 767px) {
  .cookie-popup__box {
    width: 90vw;
    max-width: 37.5rem;
    padding-block: 2.5rem;
    padding-inline: 1rem;
  }
}
.cookie-popup__box h2 {
  font-size: 2.25rem;
  font-weight: var(--fw-medium);
  line-height: 1.8333333333;
  color: var(--accent);
  letter-spacing: 0.14em;
}
@media screen and (max-width: 767px) {
  .cookie-popup__box h2 {
    font-size: 1.5rem;
    letter-spacing: 0;
  }
}
.cookie-popup__box p.text.--lh38 {
  margin-top: 1.875rem;
}
@media screen and (max-width: 767px) {
  .cookie-popup__box p.text.--lh38 {
    margin-top: 1rem;
    line-height: 1.8;
  }
}
.cookie-popup__box a {
  display: inline-block;
  margin-top: 1.875rem;
  font-size: 1.25rem;
  line-height: 1.4;
  text-decoration: underline;
}
@media screen and (max-width: 767px) {
  .cookie-popup__box a {
    margin-top: 1.25rem;
    font-size: 1rem;
  }
}
.cookie-popup__box .cookie-popup__buttons {
  display: flex;
  gap: 1.875rem;
  justify-content: center;
  margin-top: 1.875rem;
}
@media screen and (max-width: 767px) {
  .cookie-popup__box .cookie-popup__buttons {
    gap: 0.625rem;
  }
}
.cookie-popup__box .cookie-popup__button {
  width: 17.3125rem;
  padding: 1.3125rem;
  font-size: 1.25rem;
  font-weight: var(--fw-bold);
  line-height: 1.4;
  color: var(--white);
  border-radius: 100vh;
}
@media screen and (max-width: 767px) {
  .cookie-popup__box .cookie-popup__button {
    padding: 1rem;
    font-size: 1rem;
  }
}
.cookie-popup__box .cookie-popup__button--reject {
  background-color: #999;
}
.cookie-popup__box .cookie-popup__button--accept {
  background-color: var(--accent);
}

.effect {
  position: relative;
  z-index: 1;
  margin-top: 8.75rem;
}
.effect::before, .effect::after {
  position: absolute;
  z-index: -1;
  display: block;
  width: 45.125rem;
  height: auto;
  aspect-ratio: 1;
  content: "";
  background-image: image-set(url("../images/effect_bg.C49Acr3H.avif") type("image/avif"), url("../images/effect_bg.xt_lAahU.png") type("image/png"));
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
.effect::before {
  top: -8.0625rem;
  left: calc(50% - 61.5625rem);
}
.effect::after {
  top: 43.625rem;
  right: calc(50% - 58.375rem);
  transform: rotate(180deg);
}

.effect__head {
  margin-top: 2.25rem;
  text-align: center;
}
.effect__head p:nth-of-type(2) {
  margin-top: 2.25rem;
}
@media screen and (max-width: 767px) {
  .effect__head p:nth-of-type(2) {
    word-break: keep-all;
    overflow-wrap: anywhere;
  }
}

.effect__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.9375rem;
  margin-top: 4.6875rem;
}
@media screen and (max-width: 767px) {
  .effect__cards {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.effect__column {
  position: relative;
  padding-block: 3.125rem;
  margin-top: 7.125rem;
  background-color: var(--green);
  border-radius: 0 1.25rem 1.25rem 1.25rem;
}
.effect__column::before {
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  padding: 1rem 1.5rem;
  font-family: var(--en-font-family);
  font-size: 1rem;
  line-height: 1.25;
  color: var(--white);
  letter-spacing: 0;
  content: "Short Column";
  background-color: inherit;
  border-radius: 1.25rem 1.25rem 0 0;
  transform: translateY(-99%);
}
.effect__column div {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.875rem 2.375rem;
  padding-inline: min(3.4722222222vw, 3.125rem);
}
@media screen and (max-width: 767px) {
  .effect__column div {
    grid-template-columns: 1fr;
  }
}
.effect__column figure {
  grid-row: span 2;
  width: 18.25rem;
  height: auto;
  overflow: hidden;
  border-radius: 0.625rem;
}
@media screen and (max-width: 767px) {
  .effect__column figure {
    width: 100%;
  }
}
.effect__column figure img,
.effect__column figure picture {
  width: 100%;
  height: auto;
  aspect-ratio: 292/196;
  object-fit: cover;
}
.effect__column h3 {
  font-size: 2.25rem;
  font-weight: var(--fw-medium);
  line-height: 1.2777777778;
  color: var(--white);
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .effect__column h3 {
    font-size: 1.625rem;
    text-align: center;
  }
}
.effect__column p {
  color: var(--white);
}

.effect__reason {
  margin-top: 8.75rem;
}
@media screen and (max-width: 767px) {
  .effect__reason {
    margin-top: 5rem;
  }
}
.effect__reason h3 {
  position: relative;
  font-weight: var(--fw-medium);
  text-align: center;
}
.effect__reason h3::before {
  position: absolute;
  top: 50%;
  left: 50%;
  font-family: var(--en-font-family);
  font-size: 12.5rem;
  font-weight: var(--fw-regular);
  line-height: 0.62;
  color: color-mix(in srgb, var(--accent) 8%, transparent);
  text-transform: uppercase;
  letter-spacing: 0;
  white-space: nowrap;
  content: "reason";
  transform: translate(-50%, -50%);
}
@media screen and (max-width: 767px) {
  .effect__reason h3::before {
    font-size: 6.25rem;
  }
}
.effect__reason h3 ruby {
  ruby-position: under;
}
.effect__reason h3 rt {
  margin-top: 0.25rem;
  font-size: 0.75rem;
  line-height: 1.0833333333;
  text-align: center;
  letter-spacing: 0.14em;
}

.effect__items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: min(4.8611111111vw, 4.375rem);
  max-width: 52.25rem;
  margin-inline: auto;
  margin-top: 3.75rem;
}
@media screen and (max-width: 767px) {
  .effect__items {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}
.effect__items figure {
  max-width: 11.25rem;
  margin-inline: auto;
}
@media screen and (max-width: 767px) {
  .effect__items figure {
    max-width: 8.75rem;
  }
}
.effect__items figure picture,
.effect__items figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
}
.effect__items h4 {
  margin-top: 1.25rem;
  font-size: 1.3125rem;
  font-weight: var(--fw-medium);
  line-height: 1.619047619;
  text-align: center;
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .effect__items h4 {
    margin-top: 1rem;
    font-size: 0.875rem;
  }
}

.evidence-slider {
  padding-bottom: 3.625rem;
  margin-inline: calc(50% - 50vw);
}
.evidence-slider .swiper-wrapper {
  align-items: stretch;
}
.evidence-slider li {
  max-width: 56.25rem;
  height: auto;
  padding-block: 3.75rem;
  padding-inline: min(4.8611111111vw, 4.375rem);
  margin-inline: 1.25rem;
  background-color: var(--white);
  border-radius: 1.25rem;
  box-shadow: 0 0.3125rem 1.25rem color-mix(in srgb, #4c4c4c 9%, transparent);
}
@media screen and (max-width: 767px) {
  .evidence-slider li {
    width: 80vw;
    padding-block: 2rem;
    margin-inline: 0.625rem;
  }
}
.evidence-slider li::before {
  display: block;
  width: fit-content;
  padding: 0.25rem 3rem;
  margin-inline: auto;
  font-size: 0.875rem;
  font-weight: var(--fw-regular);
  line-height: 1.4285714286;
  color: var(--white);
  letter-spacing: 0;
  content: "試験" attr(data-num);
  background-color: var(--green);
  border-radius: 100vh;
}
.evidence-slider li h3 {
  margin-top: 0.875rem;
  font-size: 2.25rem;
  font-weight: var(--fw-medium);
  line-height: 1.0555555556;
  text-align: center;
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .evidence-slider li h3 {
    font-size: 1.625rem;
  }
}
.evidence-slider li figure {
  width: 100%;
  margin-top: 3.125rem;
  overflow: hidden;
  border: var(--grayccc) 1px solid;
  border-radius: 1.25rem;
}
@media screen and (max-width: 767px) {
  .evidence-slider li figure {
    margin-top: 1.25rem;
  }
}
.evidence-slider li figure picture,
.evidence-slider li figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 760/408;
  object-fit: contain;
}
.evidence-slider li small {
  display: block;
  margin-top: 1.25rem;
  font-size: 0.75rem;
  font-weight: var(--fw-regular);
  line-height: 1.6666666667;
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .evidence-slider li small {
    margin-top: 1rem;
  }
}
.evidence-slider li .evidence-slider__body {
  margin-top: 2.5rem;
}
@media screen and (max-width: 767px) {
  .evidence-slider li .evidence-slider__body {
    max-height: max(19.6875rem, 84vw);
    padding-right: 0.5rem;
    margin-top: 1.5rem;
    overflow-y: scroll;
    overscroll-behavior: contain;
    touch-action: pan-y;
    -webkit-overflow-scrolling: touch;
  }
}

.swiper-button-prev,
.swiper-button-next {
  top: 30.25rem;
  left: calc(50% - min(48vw, 31.25rem)) !important;
  width: 5.625rem;
  height: auto;
  aspect-ratio: 1;
  background-image: image-set(url("../images/common_arrow01.Dfbg3N3V.avif") type("image/avif"), url("../images/common_arrow01.D6M16E1Z.png") type("image/png"));
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
@media screen and (max-width: 767px) {
  .swiper-button-prev,
  .swiper-button-next {
    top: 12.5rem;
    width: 2.5rem;
  }
}
.swiper-button-prev::after,
.swiper-button-next::after {
  display: none;
}

.swiper-button-next {
  right: calc(50% - min(48vw, 31.25rem)) !important;
  left: auto !important;
  rotate: 180deg;
}

.swiper-pagination {
  top: auto;
  bottom: 0;
  display: flex;
  gap: 2.25rem;
  justify-content: center;
}
@media screen and (max-width: 767px) {
  .swiper-pagination {
    gap: 1rem;
  }
}
.swiper-pagination span {
  width: 0.75rem;
  height: 0.75rem;
  margin: 0 !important;
  background-color: var(--grayccc);
  opacity: 1;
}
@media screen and (max-width: 767px) {
  .swiper-pagination span {
    width: 0.5rem;
    height: 0.5rem;
  }
}
.swiper-pagination span.swiper-pagination-bullet-active {
  background-color: var(--accent);
}

.evidence__inner > p {
  margin-top: 2.25rem;
  text-align: center;
}
.evidence__inner > p span {
  font-weight: var(--fw-bold);
  color: var(--accent);
}

.evidence__slider {
  margin-top: 3.75rem;
}

.faq-list__item + .faq-list__item {
  margin-top: 1.875rem;
}

.faq-list__item {
  padding-block: 1.875rem;
  padding-inline: min(3.4722222222vw, 3.125rem);
  background-color: var(--white);
  border-radius: 1.25rem;
  box-shadow: 0 0.3125rem 1.25rem color-mix(in srgb, #4c4c4c 9%, transparent);
}

.faq-list__question {
  display: flex;
  align-items: center;
  width: 100%;
}

.faq-list__icon {
  position: relative;
  display: inline-block;
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  margin-left: auto;
  background-color: var(--accent);
  border-radius: 100vh;
}
@media screen and (max-width: 767px) {
  .faq-list__icon {
    width: 1.125rem;
    height: 1.125rem;
  }
}
.faq-list__icon::before, .faq-list__icon::after {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 0.625rem;
  height: 1px;
  content: "";
  background-color: var(--white);
  transform: translate(-50%, -50%);
}
.faq-list__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-list__label {
  font-family: var(--en-font-family);
  font-size: 1.875rem;
  font-weight: var(--fw-regular);
  line-height: 1.3333333333;
  color: var(--accent);
  letter-spacing: 0;
  vertical-align: middle;
}
@media screen and (max-width: 767px) {
  .faq-list__label {
    font-size: 1.25rem;
  }
}

.faq-list__text {
  display: inline-block;
  margin-left: 0.5625rem;
  font-size: 1.5rem;
  line-height: 1.5833333333;
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .faq-list__text {
    font-size: 1rem;
  }
}

.faq-list__answer {
  height: 0;
  margin-top: 0.875rem;
  overflow: hidden;
  transition: height var(--duration);
}
.faq-list__answer p {
  display: inline-block;
  margin-left: 0.625rem;
}

.faq-list__answer-inner {
  display: flex;
  align-items: center;
  padding-top: 1.25rem;
  border-top: 1px solid var(--grayccc);
}

.faq-list__item.is-open .faq-list__icon::after {
  transform: translate(-50%, -50%);
}

.faq {
  position: relative;
  padding-block: 12.5rem 6.25rem;
  margin-top: -3.75rem;
  overflow-x: clip;
  background-color: var(--white);
}
@media screen and (max-width: 767px) {
  .faq {
    padding-block: 10rem 6.25rem;
  }
}
.faq::before {
  position: absolute;
  top: -8rem;
  right: calc(50% - (50% + 6.875rem));
  display: block;
  width: min(50.1388888889vw, 45.125rem);
  height: auto;
  aspect-ratio: 1;
  content: "";
  background-image: image-set(url("../images/faq_bg.DbQhPibY.avif") type("image/avif"), url("../images/faq_bg.B3XwzXaF.png") type("image/png"));
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
@media screen and (max-width: 767px) {
  .faq::before {
    top: 0;
    right: calc(50% - (50% + 6.25rem));
    width: 18.75rem;
  }
}
.faq .faq-list {
  position: relative;
  z-index: 1;
  margin-top: 3.3125rem;
}

.footer {
  padding-block: 1.4375rem;
  background-color: var(--accent);
}
.footer p {
  font-family: var(--en-font-family);
  font-size: 0.75rem;
  font-weight: var(--fw-regular);
  line-height: 1;
  color: var(--white);
  text-align: center;
  letter-spacing: 0;
}

.footer.footer--policy {
  padding-block: 0 3.75rem;
  background-color: var(--grayFAF);
}
.footer.footer--policy p {
  line-height: 3.3333333333;
  color: var(--black);
}

.head {
  position: relative;
  z-index: 1;
  margin-top: 6.25rem;
}
.head::before {
  position: absolute;
  top: -15.8125rem;
  right: calc(50% - 48.25rem);
  z-index: -1;
  display: block;
  width: 44.25rem;
  height: auto;
  aspect-ratio: 1;
  content: "";
  background-image: image-set(url("../images/policy_bg.BNgJxWXK.avif") type("image/avif"), url("../images/policy_bg.BXEaus_a.png") type("image/png"));
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}
@media screen and (max-width: 767px) {
  .head::before {
    right: calc(50% - 25rem);
    width: 31.25rem;
  }
}

.head__breadcrumbs {
  display: flex;
  gap: 0.625rem;
  margin-top: 6.25rem;
}
@media screen and (max-width: 767px) {
  .head__breadcrumbs {
    margin-top: 5rem;
  }
}
.head__breadcrumbs a {
  display: flex;
  gap: 0.625rem;
  align-items: center;
  font-size: 10px;
  font-weight: var(--fw-regular);
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.head__breadcrumbs a::after {
  flex-shrink: 0;
  width: 0.625rem;
  height: 1px;
  pointer-events: none;
  content: "";
  background-color: #666;
}
.head__breadcrumbs span {
  font-size: 10px;
  font-weight: var(--fw-regular);
  line-height: 1.2;
  color: var(--accent);
  letter-spacing: 0.03em;
}

.header figure {
  width: 9.125rem;
}
.header figure picture,
.header figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 146/40;
}

.header.header--none {
  display: none;
}

.mechanism {
  position: relative;
  padding-block: 12.875rem 9.125rem;
  margin-top: -4rem;
}
@media screen and (max-width: 767px) {
  .mechanism {
    padding-block: 11.25rem 7.5rem;
  }
}
.mechanism::before {
  position: fixed;
  top: 0;
  left: 0;
  z-index: -1;
  display: block;
  width: 100%;
  min-height: 100vh;
  content: "";
  background-color: var(--accent);
  background-image: image-set(url("../images/mechanism_bg.Cj5Ap6Rc.avif") type("image/avif"), url("../images/mechanism_bg.P087XXR4.png") type("image/png"));
  background-repeat: no-repeat;
  background-position: center top -4rem;
  background-size: 120rem auto;
}
@media screen and (max-width: 767px) {
  .mechanism::before {
    background-image: image-set(url("../images/mechanism_bg-sp.D7PUA4jU.avif") type("image/avif"), url("../images/mechanism_bg-sp.glp0BdEW.png") type("image/png"));
    background-position: center top;
    background-size: cover;
  }
}

.mechanism__title .section-title {
  position: sticky;
  top: 9.4375rem;
  left: 0;
}
@media screen and (max-width: 767px) {
  .mechanism__title .section-title {
    position: static;
  }
}

.mechanism__inner.inner {
  display: grid;
  grid-template-columns: 1fr 37.5rem;
}
@media screen and (max-width: 767px) {
  .mechanism__inner.inner {
    grid-template-columns: 1fr;
  }
}

@media screen and (max-width: 767px) {
  .mechanism__contents {
    margin-top: 2.5rem;
  }
}
.mechanism__contents > p {
  color: var(--white);
}
.mechanism__contents .bottom-text {
  margin-top: 3.125rem;
  font-size: 1.625rem;
  line-height: 1.6538461538;
}
@media screen and (max-width: 767px) {
  .mechanism__contents .bottom-text {
    word-break: keep-all;
    overflow-wrap: anywhere;
  }
}
.mechanism__contents small {
  display: block;
  margin-top: 1.25rem;
  font-size: 0.75rem;
  font-weight: var(--fw-regular);
  line-height: 1.6666666667;
  color: var(--white);
  letter-spacing: 0;
}
.mechanism__contents ul {
  margin-top: 2.5rem;
}
.mechanism__contents ul li + li {
  margin-top: 1.875rem;
}
.mechanism__contents ul li {
  padding-block: 2.5rem;
  padding-inline: 2.875rem;
  counter-increment: flow-number;
  background-color: var(--white);
  border-radius: 0.625rem;
}
@media screen and (max-width: 767px) {
  .mechanism__contents ul li {
    padding-inline: 1.25rem;
  }
}
.mechanism__contents ul li::before {
  display: block;
  width: fit-content;
  padding: 0.25rem 0.75rem;
  font-family: var(--en-font-family);
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
  line-height: 1.4285714286;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0;
  content: "mechanism / " counter(flow-number, decimal-leading-zero);
  background-color: var(--accent);
  border-radius: 100vh;
}
@media screen and (max-width: 767px) {
  .mechanism__contents ul li::before {
    margin-inline: auto;
  }
}
.mechanism__contents ul li h3 {
  margin-top: 0.875rem;
  font-size: 1.875rem;
  font-weight: var(--fw-medium);
  line-height: 1.2666666667;
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .mechanism__contents ul li h3 {
    margin-top: 1.25rem;
    font-size: 1.375rem;
    text-align: center;
  }
}
.mechanism__contents ul li p {
  margin-top: 1.25rem;
}

.mv {
  position: relative;
  z-index: 1;
  padding-block: 11.875rem 13.75rem;
  overflow-x: clip;
  background-color: var(--white);
}
@media screen and (max-width: 767px) {
  .mv {
    padding-block: 11.25rem;
  }
}

.mv__inner {
  position: relative;
}
.mv__inner::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  display: block;
  width: 68rem;
  height: auto;
  aspect-ratio: 1;
  content: "";
  background-image: image-set(url("../images/mv_icon-gray.CsKGiugG.avif") type("image/avif"), url("../images/mv_icon-gray.CFOlLkaW.png") type("image/png"));
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transform: translate(calc(-100% + 8.5rem), -50%);
}
@media screen and (max-width: 767px) {
  .mv__inner::before {
    width: 56.25rem;
    transform: translate(calc(-100% + 18.75rem), -50%);
  }
}

.mv__title {
  width: min(40.9722222222vw, 36.875rem);
  opacity: 0;
}
@media screen and (max-width: 767px) {
  .mv__title {
    width: 18.75rem;
  }
}

.mv__title img,
.mv__title picture {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.mv__copy {
  margin-top: 2.5rem;
  font-size: 3.125rem;
  line-height: 1.42;
  letter-spacing: 0.14em;
  opacity: 0;
}
.mv__copy span {
  color: var(--accent);
}
@media screen and (max-width: 767px) {
  .mv__copy {
    font-size: 2.5rem;
  }
}

.mv__text.text {
  margin-top: 2.5rem;
  line-height: 2;
  letter-spacing: 0.08em;
  opacity: 0;
}

.mv__logo {
  position: absolute;
  top: 50%;
  right: calc(50% - 55.8125rem);
  z-index: -1;
  width: 68rem;
  aspect-ratio: 1;
  clip-path: polygon(0 0, 0 0, 0 100%, 0 100%);
  background-image: url("../images/mv_logo.CD_DXfw6.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  mix-blend-mode: multiply;
  transform: translateY(-50%);
  will-change: clip-path, transform;
}
@media screen and (max-width: 767px) {
  .mv__logo {
    right: calc(50% - 37.5rem);
    width: 56.25rem;
    opacity: 0.6;
  }
}

.policy {
  padding-block: 3.75rem;
  overflow-x: clip;
  background-color: var(--grayFAF);
}

.policy__contents {
  position: relative;
  z-index: 1;
  margin-top: 4.0625rem;
}

.policy__content {
  padding-block: 3.75rem;
  padding-inline: 2.5rem;
  background-color: var(--white);
  border-radius: 1.25rem;
  box-shadow: 0 0.3125rem 1.25rem color-mix(in srgb, #4c4c4c 9%, transparent);
}
@media screen and (max-width: 767px) {
  .policy__content {
    padding-block: 2.5rem;
    padding-inline: 1.25rem;
  }
}

.policy__heading {
  display: flex;
  gap: 0.4375rem;
  align-items: center;
  padding-bottom: 1rem;
  margin-top: 3.125rem;
  margin-bottom: 1.5rem;
  font-size: 1.375rem;
  line-height: 1.3636363636;
  letter-spacing: 0.14em;
  border-bottom: 1px solid var(--grayccc);
}
.policy__heading::before {
  flex-shrink: 0;
  width: 0.75rem;
  height: 0.75rem;
  content: "";
  background-color: var(--accent);
  border-radius: 100vh;
}

.policy__content dl + dl {
  margin-top: 3.125rem;
}
.policy__content dt {
  font-size: 1.25rem;
  line-height: 1.5;
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .policy__content dt {
    font-size: 1.125rem;
  }
}
.policy__content dd {
  margin-top: 1rem;
}

.safety-tabs__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.safety-tabs__nav button {
  padding-block: 1.25rem 0.75rem;
  font-size: 1.25rem;
  line-height: 1.9;
  color: var(--white);
  text-align: center;
  letter-spacing: 0;
  background-color: var(--accent);
  border: 2px solid var(--accent);
  border-bottom: none;
  border-radius: 1.25rem 1.25rem 0 0;
  transition: color var(--duration), background-color var(--duration);
}
@media screen and (max-width: 767px) {
  .safety-tabs__nav button {
    font-size: 0.875rem;
  }
}
.safety-tabs__nav button span {
  font-family: var(--en-font-family);
  font-size: 1.1875rem;
  line-height: 1.0526315789;
}
@media screen and (max-width: 767px) {
  .safety-tabs__nav button span {
    font-size: 0.8125rem;
  }
}
.safety-tabs__nav button.is-active {
  color: var(--black);
  background-color: var(--pealPink);
}
.safety-tabs__nav button.is-active span {
  color: var(--accent);
}

@media (any-hover: hover) {
  .safety-tabs__nav button:hover {
    color: var(--black);
    background-color: var(--pealPink);
  }
  .safety-tabs__nav button:hover span {
    color: var(--accent);
  }
}
.safety-tabs__contents {
  display: grid;
}
@media screen and (max-width: 767px) {
  .safety-tabs__contents {
    height: fit-content;
  }
}
.safety-tabs__contents .safety-tabs__panel {
  display: none;
  grid-area: 1/1;
  padding-block: 4.375rem 5.625rem;
  padding-inline: min(5.2083333333vw, 4.6875rem);
  pointer-events: none;
  visibility: hidden;
  background-color: var(--pealPink);
  border: 2px solid var(--accent);
  border-top: none;
  border-radius: 0 0 1.25rem 1.25rem;
  opacity: 0;
  transition: visibility var(--duration), opacity var(--duration);
}
@media screen and (max-width: 767px) {
  .safety-tabs__contents .safety-tabs__panel {
    height: fit-content;
    padding-block: 2.5rem;
    padding-inline: 1.25rem;
  }
}
.safety-tabs__contents .safety-tabs__panel.is-active {
  display: block;
  pointer-events: auto;
  visibility: visible;
  opacity: 1;
}
.safety-tabs__contents .safety-tabs__panel h3 {
  font-size: 2.25rem;
  font-weight: var(--fw-medium);
  line-height: 1.0555555556;
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .safety-tabs__contents .safety-tabs__panel h3 {
    font-size: 1.625rem;
  }
}
.safety-tabs__contents .safety-tabs__panel p.text {
  margin-top: 1.625rem;
  text-align: left;
}
.safety-tabs__contents .safety-tabs__panel .safety-tabs__graph {
  display: flex;
  gap: 1.875rem;
  justify-content: center;
  padding-block: 2.8125rem;
  padding-inline: min(3.8888888889vw, 3.5rem);
  margin-top: 2.5rem;
  background-color: var(--white);
  border-radius: 1.25rem;
}
@media screen and (max-width: 767px) {
  .safety-tabs__contents .safety-tabs__panel .safety-tabs__graph {
    flex-direction: column;
  }
}
.safety-tabs__contents .safety-tabs__panel figure {
  width: calc((100% - 1.875rem) / 2);
}
@media screen and (max-width: 767px) {
  .safety-tabs__contents .safety-tabs__panel figure {
    width: 100%;
  }
}
.safety-tabs__contents .safety-tabs__panel figure picture,
.safety-tabs__contents .safety-tabs__panel figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 449/270;
  object-fit: contain;
}
.safety-tabs__contents .safety-tabs__panel .safety-tabs__note {
  margin-top: 2.5rem;
  font-size: 0.75rem;
  font-weight: var(--fw-regular);
  line-height: 1.6666666667;
}

.safety {
  margin-top: 8.125rem;
}
.safety p.text {
  margin-top: 2.25rem;
  text-align: center;
}
.safety p.text span {
  font-weight: var(--fw-bold);
  color: var(--accent);
}
.safety small {
  display: block;
  margin-top: 0.625rem;
  font-size: 0.75rem;
  line-height: 2.5;
  text-align: center;
  letter-spacing: 0;
}

.safety .safety-tabs {
  margin-top: 3.75rem;
}
.safety .safety__provided {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: min(2.6388888889vw, 2.375rem);
  padding-block: 4.375rem 3rem;
  padding-inline: min(3.4722222222vw, 3.125rem);
  margin-top: 3.75rem;
  background-color: var(--grayEEE);
  border-radius: 1.25rem;
}
@media screen and (max-width: 767px) {
  .safety .safety__provided {
    grid-template-columns: 1fr;
  }
}
.safety .safety__provided::before {
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  padding-block: 0.75rem;
  padding-inline: 2.875rem;
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--white);
  letter-spacing: 0;
  content: "提供元";
  background-color: var(--accent);
  border-radius: 1.25rem 0 1.25rem 0;
}
@media screen and (max-width: 767px) {
  .safety .safety__provided::before {
    padding-block: 0.5rem;
    padding-inline: 1.25rem;
    font-size: 1rem;
  }
}
.safety .safety__provided figure {
  width: min(20.2777777778vw, 18.25rem);
  height: fit-content;
  overflow: hidden;
  border-radius: 0.625rem;
}
@media screen and (max-width: 767px) {
  .safety .safety__provided figure {
    width: 100%;
  }
}
.safety .safety__provided figure picture,
.safety .safety__provided figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 292/180;
  object-fit: cover;
}
.safety .safety__provided p.text {
  margin-top: 0;
  text-align: left;
}

.js-fade-scale,
.js-fade-scale-item {
  will-change: transform, opacity;
}

.js-text-anime .char {
  display: inline-block;
  will-change: transform, opacity;
}

@media (width <= 767px) {
  [data-only-device=md] {
    display: none;
  }
}

@media (width >= 768px) {
  [data-only-device=sm] {
    display: none;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(100%);
  white-space: nowrap;
  border: 0;
}

.text {
  font-size: 1rem;
  line-height: 1.875;
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .text {
    font-size: 0.9375rem;
  }
}

.text.--lh38 {
  line-height: 2.375;
}

.text-lg {
  font-size: 2.25rem;
  line-height: 1.8333333333;
  letter-spacing: 0.14em;
}
@media screen and (max-width: 767px) {
  .text-lg {
    font-size: 1.5rem;
  }
}