@charset "UTF-8";
/* =======================================================
reset.css
======================================================= */
html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  padding: 0;
  margin: 0;
  font: inherit;
  font-size: 100%;
  vertical-align: baseline;
  border: 0;
}

/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

body {
  line-height: 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-size-adjust: 100%;
}

ol,
ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

blockquote::before,
blockquote::after,
q::before,
q::after {
  content: "";
  content: none;
}

table {
  border-spacing: 0;
  border-collapse: separate;
}

* {
  padding: 0;
  margin: 0;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  font-style: normal;
  word-break: break-word;
  word-wrap: break-word;
  overflow-wrap: break-word;
  outline: none;
  box-shadow: none;
  line-break: strict;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

*,
*:focus,
a:focus {
  outline: none;
}

p,
li,
dt,
dd,
th,
td {
  -ms-line-break: strict;
  line-break: strict;
  word-break: break-word;
}

a {
  color: inherit;
  text-decoration: none;
  transition-timing-function: ease;
  transition-duration: var(--transition-duration);
}

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

picture {
  line-height: 0;
}

input,
button,
select,
textarea {
  background-color: transparent;
  border: none;
  border-radius: 0;
  outline: none;
  appearance: none;
}

input:-webkit-autofill {
  box-shadow: 0 0 0 1000px #fff inset;
}

input[type=checkbox],
input[type=radio] {
  display: none;
}

button,
textarea {
  font-family: inherit;
  font-size: 100%;
}

summary {
  display: block;
  cursor: pointer;
}

summary::-webkit-details-marker {
  display: none;
}

:where(dialog) {
  width: unset;
  max-width: unset;
  height: unset;
  max-height: unset;
  padding: unset;
  overflow: unset;
  color: unset;
  background-color: unset;
  border: unset;
}

:root:has(:modal) {
  overflow: hidden;
}

html {
  font-size: min(calc(16 / 1200 * 100vw), 16px);
}
@media (width <= 767px) {
  html {
    font-size: calc(16 / 375 * 100vw);
  }
}

body {
  font-family: var(--font-family-base);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.75;
  color: #333;
  letter-spacing: 0.04em;
  background-color: var(--color-brightest);
}

.l-all__wrapper {
  overflow: clip;
}

input,
button,
select,
textarea,
::placeholder {
  font-family: var(--font-family-base);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.75;
  color: var(--color-base);
  letter-spacing: 0.04em;
}
@media (width <= 767px) {
  input,
  button,
  select,
  textarea,
  ::placeholder {
    font-size: 0.75rem;
  }
}

label:focus-visible,
button:focus-visible,
input[type=checkbox]:focus-visible,
input[type=submit]:focus-visible {
  cursor: pointer;
}
@media (any-hover: hover) {
  label:hover,
  button:hover,
  input[type=checkbox]:hover,
  input[type=submit]:hover {
    cursor: pointer;
  }
}

a {
  transition-timing-function: ease;
  transition-duration: var(--transition-duration);
}

figure {
  display: flex;
}

picture {
  display: flex;
}

:root {
  --z-index-loading: 9999;
  --z-index-loading-bg: 9998;
  --z-index-burger: 9100;
  --z-index-header: 9000;
  --z-index-on: 2;
  /* LOGO LABOブランドカラー（ロゴに基づく） */
  --primary-color: #4b215f;
  --primary-dark: #3a1a4c;
  --primary-light: #6a3080;
  --accent-color: #6eade6;
  /* ニュートラルカラー（白基調） */
  --white: #fff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  /* テキストカラー */
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --text-link: blue;
  /* スペーシング */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  /* ブレークポイント */
  --breakpoint-sm: 640px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 1024px;
  --breakpoint-xl: 1280px;
  --transition-duration: 0.5s;
  --font-family-base: "Noto Sans JP", sans-serif;
  interpolate-size: allow-keywords;
}

/* =======================================================
footer
======================================================= */
.l-foot {
  padding: 4rem 0 2rem;
  color: var(--white);
  background-color: var(--gray-900);
}

.p-foot__box {
  display: grid;
  grid-template: "logo service support company" "catchcopy service support company" "icon-wrapper service support company";
  grid-template-rows: auto auto 1fr;
  grid-template-columns: 31.25rem repeat(3, 1fr);
  row-gap: 2rem;
  padding-bottom: 4rem;
  margin-bottom: 0.75rem;
  border-bottom: 0.0625rem solid rgba(255, 255, 255, 0.1);
}
@media (width <= 767px) {
  .p-foot__box {
    grid-template: "logo" "catchcopy" "icon-wrapper" "service" "support" "company";
    row-gap: 0;
    padding-bottom: 2.5rem;
  }
}
.p-foot__logo {
  display: flex;
  grid-area: logo;
  width: 17rem;
  font-size: 1.75rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
@media (width <= 767px) {
  .p-foot__logo {
    margin-bottom: 2rem;
  }
}
.p-foot__catchcopy {
  grid-area: catchcopy;
  opacity: 0.8;
}
@media (width <= 767px) {
  .p-foot__catchcopy {
    margin-bottom: 2rem;
  }
}
.p-foot__icon-wrapper {
  display: flex;
  grid-area: icon-wrapper;
  gap: 1.5rem;
  place-self: start start;
  align-items: center;
  padding: 0.5rem 0.75rem;
  background-color: var(--white);
}
@media (width <= 767px) {
  .p-foot__icon-wrapper {
    margin-bottom: 2rem;
  }
}
.p-foot__icon-imgwrapper.--iso {
  width: 37px;
}
.p-foot__icon-imgwrapper.--isms {
  width: 35px;
}
.p-foot__icon-imgwrapper.--privacy {
  width: 40px;
}
.p-foot__icon-img {
  display: block;
  align-self: start;
}
.p-foot__def.--service {
  grid-area: service;
}
.p-foot__def.--support {
  grid-area: support;
}
.p-foot__def.--company {
  grid-area: company;
}
@media (width <= 767px) {
  .p-foot__def:not(:first-of-type) {
    margin-top: 1.5rem;
  }
}
.p-foot__dttl {
  margin-bottom: 1rem;
  font-size: 1.1rem;
}
@media (width <= 767px) {
  .p-foot__dttl {
    font-size: 1.125rem;
    line-height: calc(29/18);
  }
}
.p-foot__nav-list {
  display: grid;
  gap: 0.75rem;
}
@media (width <= 767px) {
  .p-foot__nav-list {
    gap: 0.5rem;
  }
}
.p-foot__nav-item {
  display: flex;
}
.p-foot__nav {
  position: relative;
  opacity: 0.8;
}
.p-foot__nav::after {
  position: absolute;
  bottom: -0.25rem;
  left: 50%;
  width: 0;
  height: 0.0625rem;
  content: "";
  background-color: var(--white);
  translate: -50%;
  transition-timing-function: ease;
  transition-duration: var(--transition-duration);
  transition-property: width;
  will-change: width;
}
.p-foot__nav:focus-visible::after {
  width: 100%;
}
@media (any-hover: hover) {
  .p-foot__nav:hover::after {
    width: 100%;
  }
}
.p-foot__copyright {
  display: block;
  font-size: 0.75rem;
  text-align: center;
}
@media (width <= 767px) {
  .p-foot__copyright {
    font-size: 0.75rem;
  }
}

/* =======================================================
header
======================================================= */
.l-header {
  position: fixed;
  top: 0;
  left: 50%;
  translate: -50%;
  z-index: var(--z-index-header);
  padding-top: 0.75rem;
}

.p-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--white);
  box-shadow: 0 0.25rem 0.5rem rgba(0, 61.88, 93.27, 0.06);
}
.p-header.l-inner {
  width: calc(100vw - 5rem);
  max-width: 85rem;
  padding: 0.5625rem 0.625rem 0.5625rem 1.5rem;
  border-radius: calc(infinity * 1rem);
}
@media (width <= 767px) {
  .p-header.l-inner {
    width: calc(100vw - 1.5rem);
    padding: 0.375rem 0.375rem 0.375rem 1rem;
  }
}
.p-header__logo-link {
  display: flex;
}
.p-header__gnav-list {
  display: flex;
  gap: 2rem;
  align-items: center;
}
@media (width <= 767px) {
  .p-header__gnav-list {
    display: grid;
    justify-content: center;
  }
}
.p-header__gnav-item {
  display: flex;
}
@media (width <= 767px) {
  .p-header__gnav-item {
    justify-self: center;
  }
}
.p-header__gnav {
  position: relative;
  font-weight: 500;
  color: var(--text-primary);
  transition-timing-function: ease;
  transition-duration: var(--transition-duration);
  transition-property: color;
  will-change: color;
}
.p-header__gnav::after {
  position: absolute;
  bottom: -0.25rem;
  left: 50%;
  width: 0;
  height: 0.0625rem;
  content: "";
  background-color: var(--primary-color);
  transition-timing-function: ease;
  transition-duration: var(--transition-duration);
  transition-property: width;
  will-change: width;
  translate: -50%;
}
.p-header__gnav:focus-visible {
  color: var(--primary-color);
}
.p-header__gnav:focus-visible::after {
  width: 100%;
}
@media (any-hover: hover) {
  .p-header__gnav:hover {
    color: var(--primary-color);
  }
  .p-header__gnav:hover::after {
    width: 100%;
  }
}
@media (width <= 767px) {
  .p-header__gnav {
    font-weight: 700;
  }
}
.p-header__gnav-btn {
  padding: 0.75rem 2rem;
  font-weight: 600;
  color: var(--white);
  cursor: pointer;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 3.125rem;
  transition-property: translate box-shadow;
  will-change: translate box-shadow;
}
.p-header__gnav-btn:focus-visible {
  box-shadow: 0 0.625rem 1.5625rem rgba(107, 79, 187, 0.3);
  translate: 0 -0.1rem;
}
@media (any-hover: hover) {
  .p-header__gnav-btn:hover {
    box-shadow: 0 0.625rem 1.5625rem rgba(107, 79, 187, 0.3);
    translate: 0 -0.1rem;
  }
}
@media (width <= 767px) {
  .p-header__gnav-btn {
    min-width: 16rem;
    padding: 0.875rem 0;
    margin-inline: auto;
    text-align: center;
  }
}
.p-header__burger {
  display: grid;
  place-content: center;
  width: 2.5rem;
  aspect-ratio: 1;
  background: linear-gradient(90deg, #3c145f 0%, #64a0dc 100%);
  border-radius: calc(infinity * 1rem);
}
.p-header__burger-bar-wrapper {
  display: grid;
  gap: 0.375rem;
}
.p-header__burger-bar-wrapper::before, .p-header__burger-bar-wrapper::after {
  width: 1.5rem;
  height: 0.125rem;
  content: "";
  background-color: var(--white);
}
.p-header__burger-bar-wrapper .p-header__burger-bar {
  width: 1.5rem;
  height: 0.125rem;
  background-color: var(--white);
}
.p-header__dialog {
  opacity: 0;
  scale: 0.9;
  transition-timing-function: ease;
  transition-duration: 0.2s;
  transition-property: opacity display scale;
  will-change: opacity display scale;
  transition-behavior: allow-discrete;
}
.p-header__dialog::backdrop {
  opacity: 0;
  transition-timing-function: ease;
  transition-duration: 0.2s;
  transition-property: opacity display scale;
  will-change: opacity display scale;
  transition-behavior: allow-discrete;
}
.p-header__dialog[open] {
  opacity: 1;
  scale: 1;
}
@starting-style {
  .p-header__dialog[open] {
    opacity: 0;
    scale: 0.9;
  }
}
.p-header__dialog[open]::backdrop {
  background-color: var(--white);
  opacity: 1;
}
@starting-style {
  .p-header__dialog[open]::backdrop {
    opacity: 0;
  }
}
.p-header__dialog-inner {
  display: grid;
  grid-template-rows: auto 1fr;
  height: 100%;
  padding: 0.75rem 0.75rem 2.5rem;
}
.p-header__dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.p-header__dialog-body {
  display: grid;
  gap: 2rem;
  place-content: center;
}
.p-header__dialog .p-header__burger {
  position: relative;
}
.p-header__dialog .p-header__burger-bar-wrapper::before, .p-header__dialog .p-header__burger-bar-wrapper::after {
  position: absolute;
  top: 50%;
  translate: -50% -50%;
}
.p-header__dialog .p-header__burger-bar-wrapper::before {
  rotate: -45deg;
}
.p-header__dialog .p-header__burger-bar-wrapper::after {
  rotate: 45deg;
}
.p-header__dialog .p-header__burger-bar {
  display: none;
}

/* =======================================================
inner
======================================================= */
.l-inner {
  padding: 0 2.5rem;
  margin: 0 auto;
}
@media (width >= 768px) {
  .l-inner {
    max-width: 75rem;
  }
}
@media (width <= 767px) {
  .l-inner {
    padding: 0 1.21875rem;
  }
}

/* =======================================================
u-alphabet
======================================================= */
.u-alphabet__item {
  display: grid;
  grid-template-columns: auto 1fr;
}

/* =======================================================
att
======================================================= */
.u-att {
  display: grid;
  grid-template-columns: auto 1fr;
  font-size: 0.875rem;
}
@media (width <= 767px) {
  .u-att {
    font-size: 1.5rem;
  }
}
.u-att::before {
  content: "※";
}

/* =======================================================
u-bullet
======================================================= */
.u-bullet__item {
  display: flex;
}

.u-bullet__item::before {
  flex: 0 1 auto;
  content: "・";
}

/* =======================================================
check
======================================================= */
.u-check__list {
  display: grid;
  gap: 0.5rem;
}
.u-check__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.25rem;
}
.u-check__item::before {
  font-weight: 700;
  color: rgb(16, 185, 129);
  content: "✓";
}

/* =======================================================
colon
======================================================= */
.u-colon__def {
  display: grid;
  grid-template-columns: auto 1fr;
}
.u-colon__dttl {
  display: flex;
  font-weight: 700;
}
.u-colon__dttl::after {
  content: "：";
}

/* =======================================================
u-cross
======================================================= */
.u-cross__list {
  display: grid;
  gap: 0.5rem;
}
.u-cross__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.25rem;
}
.u-cross__item::before {
  font-weight: 700;
  color: rgb(239, 68, 68);
  content: "×";
}

/* =======================================================
u-dot
======================================================= */
.u-dot__list {
  display: grid;
  gap: 0.5rem;
}
.u-dot__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.25rem;
  color: var(--text-secondary);
}
.u-dot__item::before {
  color: var(--primary-color);
  content: "・";
}

/* =======================================================
u-num
======================================================= */
.u-num__item {
  display: grid;
  grid-template-columns: auto 1fr;
}

/* =======================================================
u-only
======================================================= */
@media (width <= 767px) {
  .u-md {
    display: none;
  }
}

@media (width >= 768px) {
  .u-sm {
    display: none;
  }
}

/* =======================================================
u-roman-num
======================================================= */
.u-roman-num__item {
  display: grid;
  grid-template-columns: auto 1fr;
}

/* =======================================================
u-slash
======================================================= */
.u-slash__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0 0.25em;
}
.u-slash__item {
  display: flex;
  gap: 0 0.25em;
}
.u-slash__item:not(:last-of-type)::after {
  content: "/";
}

/* =======================================================
uppercase
======================================================= */
.u-uppercase {
  text-transform: uppercase;
}

/* =======================================================
btn
======================================================= */
.c-btn {
  display: block;
  width: fit-content;
  padding: 0.75rem 2rem;
  font-weight: 600;
  color: var(--white);
  cursor: pointer;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 3.125rem;
  transition-property: translate box-shadow;
  will-change: translate box-shadow;
}
.c-btn:focus-visible {
  box-shadow: 0 0.625rem 1.5625rem rgba(107, 79, 187, 0.3);
  translate: 0 -0.25rem;
}
@media (any-hover: hover) {
  .c-btn:hover {
    box-shadow: 0 0.625rem 1.5625rem rgba(107, 79, 187, 0.3);
    translate: 0 -0.25rem;
  }
}

/* =======================================================
cases
======================================================= */
.c-cases__article-wrapper {
  display: grid;
  gap: 2rem;
  margin-bottom: 3rem;
}
@media (width >= 768px) {
  .c-cases__article-wrapper {
    grid-template-columns: repeat(3, 1fr);
  }
}
.c-cases__article {
  display: grid;
}
.c-cases__article-link {
  display: block;
  overflow: hidden;
  background: var(--white);
  border-radius: 1.25rem;
  box-shadow: 0 0.25rem 0.375rem rgba(0, 0, 0, 0.05), 0 0.75rem 1.875rem transparent;
  transition-timing-function: ease;
  transition-duration: var(--transition-duration);
  transition-property: translate box-shadow;
  will-change: translate box-shadow;
}
.c-cases__article-link:focus-visible {
  translate: 0 -0.25rem;
  box-shadow: 0 0.25rem 0.375rem transparent, 0 0.75rem 1.875rem rgba(107, 79, 187, 0.2);
}
@media (any-hover: hover) {
  .c-cases__article-link:hover {
    translate: 0 -0.25rem;
    box-shadow: 0 0.25rem 0.375rem transparent, 0 0.75rem 1.875rem rgba(107, 79, 187, 0.2);
  }
}
.c-cases__article-img {
  width: 100%;
  height: 15.625rem;
  object-fit: cover;
}
.c-cases__article-icon {
  width: 100%;
  height: 15.625rem;
  background: linear-gradient(135deg, var(--primary-light), var(--accent-color));
}
.c-cases__article-body {
  padding: 2rem;
}
.c-cases__article-cat {
  margin-bottom: 1rem;
}
.c-cases__article-ttl {
  margin-bottom: 0.75rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}
.c-cases__article-txt {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

/* =======================================================
cat
======================================================= */
.c-cat__wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}
.c-cat__wrapper .c-cat {
  min-width: 10em;
  border-radius: 3.125rem;
}
.c-cat__wrapper .c-cat:not(.--is-active) {
  color: var(--primary-color);
  background: var(--white);
  border: 0.0625rem solid;
}
.c-cat__wrapper .c-cat:not(.--is-active):focus-visible {
  background-color: color-mix(in srgb, var(--primary-color) 25%, transparent);
}
@media (any-hover: hover) {
  .c-cat__wrapper .c-cat:not(.--is-active):hover {
    background-color: color-mix(in srgb, var(--primary-color) 25%, transparent);
  }
}
.c-cat__wrapper .c-cat.--is-active {
  color: var(--white);
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}
.c-cat {
  display: inline-block;
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--white);
  text-align: center;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 1.25rem;
}

/* =======================================================
cta
======================================================= */
.c-cta {
  padding: var(--spacing-xl) 0;
  color: var(--white);
  text-align: center;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}
.c-cta__ttl {
  margin-bottom: 1.5rem;
  font-size: 2.5rem;
  font-weight: 900;
}
@media (width <= 767px) {
  .c-cta__ttl {
    font-size: 1.5rem;
  }
}
.c-cta__txt {
  margin-bottom: 2.5rem;
  font-size: 1.25rem;
  opacity: 0.95;
}
@media (width <= 767px) {
  .c-cta__txt {
    font-size: 1rem;
  }
}
.c-cta__btn-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}
.c-cta__btn {
  display: inline-block;
  padding: 1rem 3rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary-color);
  cursor: pointer;
  background: var(--white);
  border-radius: 3.125rem;
  transition-property: translate box-shadow;
  will-change: translate box-shadow;
}
.c-cta__btn:focus-visible {
  translate: 0 -0.25rem;
  box-shadow: 0 0.625rem 1.875rem rgba(255, 255, 255, 0.3);
}
@media (any-hover: hover) {
  .c-cta__btn:hover {
    translate: 0 -0.25rem;
    box-shadow: 0 0.625rem 1.875rem rgba(255, 255, 255, 0.3);
  }
}

/* =======================================================
c-faq
======================================================= */
.c-faq .fa-question-circle {
  font-size: 1.5rem;
  color: var(--primary-color);
}
.c-faq .fa-chevron-down {
  transition-timing-function: ease;
  transition-duration: var(--transition-duration);
  transition-property: rotate;
  will-change: rotate;
}
.c-faq__details-wrapper {
  display: grid;
  gap: 1.5rem;
}
.c-faq__details {
  cursor: pointer;
  background: var(--gray-50);
  border-radius: 0.9375rem;
}
.c-faq__details-summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 2rem;
  font-weight: 700;
  transition-timing-function: ease;
  transition-duration: var(--transition-duration);
  transition-property: background;
  will-change: background;
}
.c-faq__details-content {
  overflow: hidden;
}
.c-faq__details-content-inner {
  padding: 0 2rem 2rem;
  color: var(--text-secondary);
}
.c-faq__details::details-content {
  content-visibility: unset;
  display: block grid;
}
@media (prefers-reduced-motion: no-preference) {
  .c-faq__details::details-content {
    transition-duration: var(--transition-duration);
    transition-property: grid-template-rows;
  }
}
.c-faq__details:not([open])::details-content {
  grid-template-rows: 0fr;
}
.c-faq__details:not([open]) .p-faq__details-summary:focus-visible {
  background: var(--white);
}
@media (any-hover: hover) {
  .c-faq__details:not([open]) .p-faq__details-summary:hover {
    background: var(--white);
  }
}
.c-faq__details[open]::details-content {
  grid-template-rows: 1fr;
}
.c-faq__details[open] .fa-chevron-down {
  rotate: 180deg;
}

/* =======================================================
fixed
======================================================= */
.c-fixed {
  position: sticky;
  bottom: 1rem;
}
.c-fixed.l-inner {
  padding: 0 1rem;
}
.c-fixed__btn {
  z-index: 9999;
  display: grid;
  gap: 0.5rem;
  place-content: center;
  align-items: center;
  width: 11.25rem;
  aspect-ratio: 1;
  margin-bottom: -5.625rem;
  margin-left: auto;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--white);
  text-align: center;
  text-shadow: 0 2px 4px rgba(74, 18, 26, 0.2);
  cursor: pointer;
  background-image: url("../images/common/fixed-btn-bg.svg");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  border-radius: calc(infinity * 1px);
  box-shadow: 0 4px 8px rgba(0, 62, 93, 0.2);
  transition-property: translate;
  will-change: translate;
}
@media (width <= 767px) {
  .c-fixed__btn {
    gap: 0.25rem;
    width: 7.75rem;
    margin-bottom: -2.5rem;
    font-size: 1rem;
  }
}
.c-fixed__btn::after {
  align-self: center;
  width: 2.625rem;
  aspect-ratio: 1;
  margin-inline: auto;
  content: "";
  background-image: url("../images/common/fixed-btn-icon.svg");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
}
@media (width <= 767px) {
  .c-fixed__btn::after {
    width: 2.5rem;
  }
}
.c-fixed__btn:focus-visible {
  translate: 0 -0.5rem;
}
@media (any-hover: hover) {
  .c-fixed__btn:hover {
    translate: 0 -0.5rem;
  }
}
.c-fixed__btn .fas {
  translate: 0 0.0625rem;
}
@media (width <= 767px) {
  .c-fixed__btn .fas {
    font-size: 1.25rem;
  }
}

/* =======================================================
c-lead
======================================================= */
.c-lead {
  margin-bottom: 4rem;
  font-size: 1.1rem;
  color: var(--text-secondary);
  text-align: center;
}
@media (width <= 767px) {
  .c-lead {
    margin-bottom: 2rem;
    font-size: 1rem;
  }
}

/* =======================================================
c-lower-mv
======================================================= */
.c-lower__mv {
  padding: 8rem 1rem 6rem;
  color: var(--white);
  text-align: center;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}
@media (width <= 767px) {
  .c-lower__mv {
    padding: 6rem 1rem 4rem;
  }
}
.c-lower__mv-hgroup {
  gap: 1rem;
}
.c-lower__mv-ttl {
  font-size: 3rem;
  font-weight: 900;
}
@media (width <= 767px) {
  .c-lower__mv-ttl {
    font-size: 2rem;
  }
}
.c-lower__mv-txt {
  font-size: 1.25rem;
  opacity: 0.95;
}
@media (width <= 767px) {
  .c-lower__mv-txt {
    font-size: 1rem;
  }
}

/* =======================================================
news
======================================================= */
.c-news__article-wrapper {
  display: grid;
}
.c-news__article {
  display: grid;
  gap: 2rem;
  border-bottom: 0.0625rem solid var(--primary-color);
}
.c-news__article-link {
  display: grid;
  gap: 2rem;
  align-items: center;
  padding: 1em;
}
.c-news__article-link:focus-visible {
  background-color: color-mix(in srgb, var(--primary-color) 25%, transparent);
}
@media (any-hover: hover) {
  .c-news__article-link:hover {
    background-color: color-mix(in srgb, var(--primary-color) 25%, transparent);
  }
}
.c-news__article-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2rem;
  align-items: center;
}
.c-news__article-head .c-cat {
  justify-self: start;
}
.c-news__article-ttl {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

@media (width >= 768px) {
  .c-news__article-wrapper {
    grid-template-columns: auto 1fr;
  }
  .c-news__article {
    grid-template-columns: subgrid;
    grid-column: span 2;
  }
  .c-news__article-link {
    grid-template-columns: inherit;
    grid-column: inherit;
  }
}
/* =======================================================
c-ttl
======================================================= */
.c-ttl {
  margin-bottom: 1rem;
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--text-primary);
  text-align: center;
}
@media (width <= 767px) {
  .c-ttl {
    font-size: 1.5rem;
  }
}