/***** -- var -- *****/
:root {
  --base: 8px;
  --font-size-xxl: calc(8px * 3);
  --font-size-xl: calc(8px * 2.5);
  --font-size-lg: calc(8px * 2.25);
  --font-size-md: calc(8px * 2);
  --font-size-sm: calc(8px * 1.75);
  --font-size-xs: calc(8px * 1.5);
  --font-size-xxs: calc(8px * 1.25);
  --inner-margin: 40px;
  --inner-max-width: 1120px;
  --inner-max-width-lg: 960px;
  --inner-max-width-md: 800px;
  --inner-max-width-sm: 640px;
  --color-1st: #453a31;
}
@media screen and (max-width: 1200px) {
  :root {
    --base: 0.82vw;
    --font-size-xxl: calc(0.82vw * 3);
    --font-size-xl: calc(0.82vw * 2.5);
    --font-size-lg: calc(0.82vw * 2.25);
    --font-size-md: calc(0.82vw * 2);
    --font-size-sm: calc(0.82vw * 1.75);
    --font-size-xs: calc(0.82vw * 1.5);
    --font-size-xxs: calc(0.82vw * 1.25);
    --inner-margin: 3.27vw;
  }
}
@media screen and (max-width: 767px) {
  :root {
    --base: 1.25vw;
    --font-size-xxl: calc(1.25vw * 3);
    --font-size-xl: calc(1.25vw * 2.5);
    --font-size-lg: calc(1.25vw * 2.25);
    --font-size-md: calc(1.25vw * 2);
    --font-size-sm: calc(1.25vw * 1.75);
    --font-size-xs: calc(1.25vw * 1.5);
    --font-size-xxs: calc(1.25vw * 1.25);
    --inner-margin: 3.75vw;
  }
}
@media screen and (max-width: 480px) {
  :root {
    --base: 1.50vw;
    --font-size-xxl: calc(1.50vw * 3);
    --font-size-xl: calc(1.50vw * 2.5);
    --font-size-lg: calc(1.50vw * 2.25);
    --font-size-md: calc(1.50vw * 2);
    --font-size-sm: calc(1.50vw * 1.75);
    --font-size-xs: calc(1.50vw * 1.5);
    --font-size-xxs: calc(1.50vw * 1.25);
    --inner-margin: 4.00vw;
  }
}

/***** -- reset -- *****/
.is-renewal h1, .is-renewal h2, .is-renewal h3, .is-renewal h4, .is-renewal h5, .is-renewal h6, .is-renewal p, .is-renewal figure, .is-renewal dl, .is-renewal ol, .is-renewal ul, .is-renewal address {
  margin: 0;
  padding: 0;
}


/***** -- fonts -- *****/
/* Noto Sans JP */
@font-face {
  font-display: swap;
  font-family: 'FOT-SeuratProN-EB';
  font-style: normal;
  font-weight: 400;
  src: local(''),
       url('../fonts/FOT-SeuratProN-EB.woff2') format('woff2');
}
.u-fFamily--01 {
  font-family: ab-yurumin, sans-serif;
  font-weight: 400;
  font-style: normal;
}
.u-fFamily--02 {
  font-family: 'FOT-SeuratProN-EB', sans-serif;
}
.u-tA--center {text-align: center;}
.u-w100p {width: 100%!important;}
.u-mT0 {margin-top: 0!important;}
.u-mT1 {margin-top: calc(var(--base) * 1)!important;}
.u-mT2 {margin-top: calc(var(--base) * 2)!important;}
.u-mT3 {margin-top: calc(var(--base) * 3)!important;}
.u-mT4 {margin-top: calc(var(--base) * 4)!important;}
.u-mT5 {margin-top: calc(var(--base) * 5)!important;}
.u-mT6 {margin-top: calc(var(--base) * 6)!important;}
.u-mT7 {margin-top: calc(var(--base) * 7)!important;}
.u-mT8 {margin-top: calc(var(--base) * 8)!important;}
.u-mT9 {margin-top: calc(var(--base) * 9)!important;}
.u-mB0 {margin-bottom: 0!important;}
.u-mB1 {margin-bottom: calc(var(--base) * 1)!important;}
.u-mB2 {margin-bottom: calc(var(--base) * 2)!important;}
.u-mB3 {margin-bottom: calc(var(--base) * 3)!important;}
.u-mB4 {margin-bottom: calc(var(--base) * 4)!important;}
.u-mB5 {margin-bottom: calc(var(--base) * 5)!important;}
.u-mB6 {margin-bottom: calc(var(--base) * 6)!important;}
.u-mB7 {margin-bottom: calc(var(--base) * 7)!important;}
.u-mB8 {margin-bottom: calc(var(--base) * 8)!important;}
.u-mB9 {margin-bottom: calc(var(--base) * 9)!important;}


/***** -- component -- *****/
/* inner */
.c-inner {
  position: relative;
  max-width: var(--inner-max-width);
  width: calc(100% - (var(--inner-margin) * 2));
  margin-left: auto;
  margin-right: auto;
}
.c-inner--max {
  position: relative;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}
.c-inner, .c-inner--sm, .c-inner--md, .c-inner--lg {
  position: relative;
  width: calc(100% - (var(--inner-margin) * 2));
  margin-left: auto;
  margin-right: auto;
}
.c-inner--max {
  position: relative;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}
.c-inner {max-width: var(--inner-max-width);}
.c-inner--lg {max-width: var(--inner-max-width-lg);}
.c-inner--md {max-width: var(--inner-max-width-md);}
.c-inner--sm {max-width: var(--inner-max-width-sm);}
/* btn */
.c-btn {
  position: relative;
  font-size: 24px;
  text-decoration: none;
  background-color: #fff;
  border: 2px solid transparent;
  border-radius: 1em;
  padding: .25em 2.75em .25em 2em;
}
.c-btn::after {
  display: block;
  position: absolute;
  right: 1em;
  top: 50%;
  font-family: 'Material Symbols Outlined';
  font-size: inherit;
  line-height: 1;
  transform: translate(0,-50%);
  transition: all .2s ease;
  content: "\e5e1";
}
.c-btn:hover::after {right: .75em;}
.c-btn--01 {
  color: #253f2a;
  border-color: #253f2a;
}
.c-btn--01:hover {
  color: #fff;
  background-color: #253f2a;
}
.c-btn--02 {
  color: #fff;
  background-color: transparent;
  border-color: #fff;
}
.c-btn--02:hover {
  color: #fff;
  background-color: #453a31;
  border-color: #453a31;
}
.c-btn--03 {
  color: #453a31;
  background-color: transparent;
  border-color: #453a31;
}
.c-btn--03:hover {
  color: #fff;
  background-color: #453a31;
}
.c-btn--contact {
  color: #fff;
  background-color: #a5d770;
  border-color: #a5d770;
}
.c-btn--contact::after {content: "\e158";}
.c-btn--contact:hover {
  color: #a5d770;
  background-color: #fff;
}
/* flex */
.c-flex {
  display: flex;
  position: relative;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: stretch;
}
.c-flex > * {
  display: block;
  position: relative;
  max-width: 100%;
}
.c-flex--center {justify-content: center;}
.c-flex--right  {justify-content: flex-end;}
.c-flex--middle {align-items: center;}
.c-flex--bottom {align-items: flex-end;}
/* hover */
.c-hover, .c-hover::before, .c-hover::after {transition: all .2s ease;}
.c-hover--fade:hover {opacity: .5;}
/* ellipsis */
.c-ellipsis {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  white-space: normal;
}
.c-ellipsis--1 {-webkit-line-clamp: 1;}
.c-ellipsis--2 {-webkit-line-clamp: 2;}
.c-ellipsis--3 {-webkit-line-clamp: 3;}
/* trim */
.c-trim {position: relative;}
.c-trim::after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: transparent;
  content: '';
}
.c-trim img, .c-trim source {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 1/1;
}
.c-trim[trim-ratio="4x3"] img, .c-trim[trim-ratio="4x3"] source {aspect-ratio: 4/3;}
.c-trim[trim-ratio="3x2"] img, .c-trim[trim-ratio="3x2"] source {aspect-ratio: 3/2;}
.c-trim[trim-ratio="ogp"] img, .c-trim[trim-ratio="ogp"] source {aspect-ratio: 1200/630;}
.c-trim[trim-ratio="mov"] img, .c-trim[trim-ratio="mov"] source {aspect-ratio: 16/9;}
/* movie */
.c-movie {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
}
.c-movie iframe, .c-movie video {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%!important;
  height: 100%!important;
}
@media screen and (max-width: 1200px) {
  /* btn */
  .c-btn {font-size: 2.5vw;}
}
@media screen and (max-width: 767px) {
  /* btn */
  .c-btn {font-size: 3.13vw;}
}
@media screen and (max-width: 480px) {
  /* btn */
  .c-btn {font-size: 4.1vw;}
}


/***** -- project -- *****/
/* banner */
#banner {
  padding: calc(var(--base) * 6) 0;
  background-color: #fff;
}
#banner .p-lead p {
  font-size: var(--font-size-md);
  line-height: 1.6;
}
#banner .p-content > .c-flex > * {
  width: 50%;
  max-width: 300px;
}
#banner .p-content img {width: 100%;}
/* footer */
#footer {
  padding: 4em 0 2em;
  background-color: #453a31;
}
.p-footer-company {
  text-align: center;
  margin-top: 2em;
}
.p-footer-company-logo {display: block;}
.p-footer-company-logo img {width: 160px;}
.p-footer-company address {
  color: #fff;
  font-size: var(--font-size-sm);
  text-align: center;
  margin-top: 1em;
}
.p-footer-copy {
  text-align: center;
  margin-top: 2em;
}
.p-footer-copy p {
  font-size: var(--font-size-xs);
  color: #fff;
}