html {
  font-size: 62.5%;
}

body {
  background: #fff;
  background: url("../images/bg.jpg") center/cover no-repeat;
  color: #1d1e1f;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  overflow-wrap: break-word;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  position: relative;
  width: 100%;
  min-width: 100%;
  word-wrap: break-word;
  /*&::after {
      content: "";
      background: url("../images/bg.jpg") center/cover no-repeat;
      display: block;
      height: 100vh;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      z-index: -1;
  }*/
}

body.fixed {
  position: fixed;
  width: 100%;
}

*,
*:before,
*:after {
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}

p,
span,
dt,
dd,
div,
li,
a {
  font-size: 2rem;
  line-height: 1.8;
}
@media screen and (max-width: 768px) {
  p,
  span,
  dt,
  dd,
  div,
  li,
  a {
    font-size: 1.6rem;
  }
}
@media screen and (max-width: 426px) {
  p,
  span,
  dt,
  dd,
  div,
  li,
  a {
    font-size: 1.4rem;
  }
}

a {
  color: #111;
  text-decoration: none;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  outline: none;
}
a:hover {
  text-decoration: none;
}

span {
  font-size: 100%;
}

strong {
  font-weight: 700;
}

em {
  font-style: normal;
}

img,
svg {
  display: block;
  width: 100%;
}

button,
input[type=submit],
input[type=button] {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
}

/*---------------------
font
---------------------*/
.u-font_weight--100 {
  font-weight: 100;
}
.u-font_weight--200 {
  font-weight: 200;
}
.u-font_weight--300 {
  font-weight: 300;
}
.u-font_weight--400 {
  font-weight: 400;
}
.u-font_weight--500 {
  font-weight: 500;
}
.u-font_weight--600 {
  font-weight: 600;
}
.u-font_weight--700 {
  font-weight: 700;
}
.u-font_weight--800 {
  font-weight: 800;
}
.u-font_weight--900 {
  font-weight: 900;
}
.u-font_color--red {
  color: #e64c4c;
}
.u-font_color--blue {
  color: #4c7be6;
}

/*---------------------
text-align
---------------------*/
.u-text_align--center {
  text-align: center;
}
@media screen and (max-width: 580px) {
  .u-text_align--center {
    text-align: left;
  }
}
.u-text_align--right {
  text-align: right;
}

/*---------------------
margin-bottom
---------------------*/
.u-mb10 {
  margin-bottom: 10px;
}

.u-mb20 {
  margin-bottom: 20px;
}

.u-mb30 {
  margin-bottom: 30px;
}
@media screen and (max-width: 768px) {
  .u-mb30 {
    margin-bottom: 15px;
  }
}

.u-mb40 {
  margin-bottom: 40px;
}
@media screen and (max-width: 768px) {
  .u-mb40 {
    margin-bottom: 20px;
  }
}

.u-mb50 {
  margin-bottom: 50px;
}
@media screen and (max-width: 768px) {
  .u-mb50 {
    margin-bottom: 25px;
  }
}

.u-mb60 {
  margin-bottom: 60px;
}
@media screen and (max-width: 768px) {
  .u-mb60 {
    margin-bottom: 30px;
  }
}

.u-mb70 {
  margin-bottom: 70px;
}
@media screen and (max-width: 768px) {
  .u-mb70 {
    margin-bottom: 35px;
  }
}

.u-mb80 {
  margin-bottom: 80px;
}
@media screen and (max-width: 768px) {
  .u-mb80 {
    margin-bottom: 40px;
  }
}

.u-mb90 {
  margin-bottom: 90px;
}
@media screen and (max-width: 768px) {
  .u-mb90 {
    margin-bottom: 45px;
  }
}

.u-mb100 {
  margin-bottom: 100px;
}
@media screen and (max-width: 768px) {
  .u-mb100 {
    margin-bottom: 50px;
  }
}

.u-mb110 {
  margin-bottom: 110px;
}
@media screen and (max-width: 768px) {
  .u-mb110 {
    margin-bottom: 55px;
  }
}

.u-mb120 {
  margin-bottom: 120px;
}
@media screen and (max-width: 768px) {
  .u-mb120 {
    margin-bottom: 60px;
  }
}

.u-mb130 {
  margin-bottom: 130px;
}
@media screen and (max-width: 768px) {
  .u-mb130 {
    margin-bottom: 65px;
  }
}

.u-mb140 {
  margin-bottom: 140px;
}
@media screen and (max-width: 768px) {
  .u-mb140 {
    margin-bottom: 70px;
  }
}

.u-mb150 {
  margin-bottom: 150px;
}
@media screen and (max-width: 768px) {
  .u-mb150 {
    margin-bottom: 75px;
  }
}

.u-mb160 {
  margin-bottom: 160px;
}
@media screen and (max-width: 768px) {
  .u-mb160 {
    margin-bottom: 80px;
  }
}

.u-mb170 {
  margin-bottom: 170px;
}
@media screen and (max-width: 768px) {
  .u-mb170 {
    margin-bottom: 85px;
  }
}

.u-mb180 {
  margin-bottom: 180px;
}
@media screen and (max-width: 768px) {
  .u-mb180 {
    margin-bottom: 90px;
  }
}

.u-mb190 {
  margin-bottom: 190px;
}
@media screen and (max-width: 768px) {
  .u-mb190 {
    margin-bottom: 95px;
  }
}

.u-mb200 {
  margin-bottom: 200px;
}
@media screen and (max-width: 768px) {
  .u-mb200 {
    margin-bottom: 100px;
  }
}

/*---------------------
margin-position
---------------------*/
.u-margin--center {
  margin-left: auto;
  margin-right: auto;
}
.u-margin--right {
  margin-left: auto;
}

/*---------------------
display
---------------------*/
.u-display--pc {
  display: block;
}
@media screen and (max-width: 768px) {
  .u-display--pc {
    display: none;
  }
}
.u-display--sp {
  display: none;
}
@media screen and (max-width: 768px) {
  .u-display--sp {
    display: block;
  }
}

/*---------------------
fade
---------------------*/
.u-fade_top01 {
  opacity: 0;
  -webkit-transform: translateY(50px);
          transform: translateY(50px);
  -webkit-transition: all 1.3s;
  transition: all 1.3s;
}

/*------------------------------------------
c-wrapper
------------------------------------------*/
.c-wrapper--800 {
  margin-left: auto;
  margin-right: auto;
  position: relative;
  width: 92%;
  max-width: 800px;
}
.c-wrapper--1000 {
  margin-left: auto;
  margin-right: auto;
  position: relative;
  width: 92%;
  max-width: 1000px;
}
.c-wrapper--1120 {
  margin-left: auto;
  margin-right: auto;
  position: relative;
  width: 92%;
  max-width: 1120px;
}
.c-wrapper--1200 {
  margin-left: auto;
  margin-right: auto;
  position: relative;
  width: 92%;
  max-width: 1200px;
}
.c-wrapper--1540 {
  margin-left: auto;
  margin-right: auto;
  position: relative;
  width: 92%;
  max-width: 1540px;
}
/*------------------------------------------
c-fade
------------------------------------------*/
.c-fade--short {
  opacity: 0;
  -webkit-transform: translateY(100px);
          transform: translateY(100px);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.c-fade--short.is-active {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

.c-fade--middle {
  opacity: 0;
  -webkit-transform: translateY(100px);
          transform: translateY(100px);
  -webkit-transition: all 1s;
  transition: all 1s;
}
.c-fade--middle.is-active {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

.c-fade--long {
  opacity: 0;
  -webkit-transform: translateY(100px);
          transform: translateY(100px);
  -webkit-transition: all 1.5s;
  transition: all 1.5s;
}
.c-fade--long.is-active {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

/*------------------------------------------
p-title
------------------------------------------*/
.p-title--philosophy {
  margin-bottom: min(6vw, 6rem);
}
.p-title--philosophy img {
  margin-bottom: 2rem;
  margin-left: auto;
  margin-right: auto;
}
.p-title--philosophy h2 {
  color: #2c3448;
  font-size: clamp(2.2rem, 5vw, 5rem);
  text-align: center;
}
.p-title--philosophy img {
  width: min(66rem, 65%);
}

.p-title--business {
  margin-bottom: min(6vw, 6rem);
}
.p-title--business img {
  margin-bottom: 2rem;
  margin-left: auto;
  margin-right: auto;
}
.p-title--business h2 {
  color: #2c3448;
  font-size: clamp(2.2rem, 5vw, 5rem);
  text-align: center;
}
.p-title--business img {
  width: min(51.2rem, 65%);
}

.p-title--strength {
  margin-bottom: min(6vw, 6rem);
}
.p-title--strength img {
  margin-bottom: 2rem;
  margin-left: auto;
  margin-right: auto;
}
.p-title--strength h2 {
  color: #2c3448;
  font-size: clamp(2.2rem, 5vw, 5rem);
  text-align: center;
}
.p-title--strength img {
  width: min(55rem, 65%);
}

.p-title--company {
  margin-bottom: min(6vw, 6rem);
}
.p-title--company img {
  margin-bottom: 2rem;
  margin-left: auto;
  margin-right: auto;
}
.p-title--company h2 {
  color: #2c3448;
  font-size: clamp(2.2rem, 5vw, 5rem);
  text-align: center;
}
.p-title--company img {
  width: min(51rem, 65%);
}

.p-title--contact {
  margin-bottom: min(6vw, 6rem);
}
.p-title--contact img {
  margin-bottom: 2rem;
  margin-left: auto;
  margin-right: auto;
}
.p-title--contact h2 {
  color: #2c3448;
  font-size: clamp(2.2rem, 5vw, 5rem);
  text-align: center;
}
.p-title--contact img {
  width: min(48.8rem, 65%);
}

/*------------------------------------------
p-bread
------------------------------------------*/
.p-bread {
  text-align: right;
}
@media screen and (max-width: 768px) {
  .p-bread {
    margin: 0 1% 1rem 0;
  }
}
.p-bread li {
  display: inline;
}
.p-bread li::after {
  content: ">";
  color: #555;
  font-size: 1.7rem;
  padding: 0 1rem;
  position: relative;
  top: 1px;
}
@media screen and (max-width: 768px) {
  .p-bread li::after {
    font-size: 1.4rem;
    padding: 0 0.5rem;
  }
}
@media screen and (max-width: 580px) {
  .p-bread li::after {
    font-size: 1.2rem;
    padding: 0 0.3rem;
    top: 0px;
  }
}
.p-bread li:last-child::after {
  content: "";
}
.p-bread li a {
  color: #333;
  font-size: 1.5rem;
}
@media screen and (max-width: 768px) {
  .p-bread li a {
    font-size: 1.3rem;
  }
}
@media screen and (max-width: 580px) {
  .p-bread li a {
    font-size: 1.1rem;
  }
}
.p-bread li a:hover {
  opacity: 0.5;
}

/*------------------------------------------
p-page_top
------------------------------------------*/
.p-page_top {
  display: none;
  position: fixed;
  bottom: 30px;
  right: 15px;
  z-index: 9999;
}
@media screen and (max-width: 768px) {
  .p-page_top {
    bottom: 20px;
    right: 10px;
  }
}
@media screen and (max-width: 426px) {
  .p-page_top {
    bottom: 15px;
  }
}
.p-page_top a {
  background: #333;
  border-radius: 50%;
  color: #fff;
  display: block;
  font-size: 1.6rem;
  opacity: 0.85;
  padding: 13px 18px;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .p-page_top a {
    font-size: 1.3rem;
    padding: 8px 13px;
  }
}
@media screen and (max-width: 426px) {
  .p-page_top a {
    font-size: 1.1rem;
    padding: 6px 11px;
  }
}
.p-page_top a:hover {
  background: #a0082f;
}

/* ------------------------------------------------------------
l-header 
------------------------------------------------------------ */
.l-fv {
  background: url(../images/fv_bg.jpg) no-repeat center center;
  background-size: cover;
  background-attachment: fixed;
}
@media screen and (max-width: 768px) {
  .l-fv {
    background: url(../images/fv_bg_sp.jpg) no-repeat bottom center;
    background-attachment: scroll;
    padding-bottom: min(8vw, 8rem);
  }
}
.l-fv__wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: start;
  padding-bottom: 4rem;
}
.l-fv__wrap__text {
  padding-top: min(17vw, 17rem);
  width: 50%;
}
@media screen and (max-width: 768px) {
  .l-fv__wrap__text {
    padding-top: clamp(4rem, 8vw, 8rem);
    width: 100%;
  }
}
.l-fv__wrap__text h1 {
  margin-bottom: clamp(2rem, 5vw, 5rem);
}
.l-fv__wrap__text h1 img {
  width: 100%;
  max-width: 760px;
}
@media screen and (max-width: 768px) {
  .l-fv__wrap__text h1 img {
    width: min(85%, 57.9rem);
  }
}
.l-fv__wrap__text p {
  font-size: clamp(1.4rem, 2.4vw, 2.4rem);
}
.l-fv__wrap__img {
  position: relative;
  bottom: min(-7vw, -7rem);
  width: 49.15%;
  max-width: 75.7rem;
}
@media screen and (max-width: 768px) {
  .l-fv__wrap__img {
    margin-top: 2rem;
    position: static;
    width: 100%;
  }
}

.l-header__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: clamp(3.5rem, 7vw, 7rem) 0 0;
}
.l-header__inner__logo a {
  display: block;
  width: min(100%, 16.6rem);
}
@media screen and (max-width: 768px) {
  .l-header__inner__logo a {
    width: 75%;
  }
}
@media screen and (max-width: 426px) {
  .l-header__inner__logo a {
    width: 60%;
  }
}
@media screen and (max-width: 768px) {
  .l-header__inner nav {
    display: none;
  }
}
.l-header__inner nav ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 3rem;
}
.l-header__inner nav ul li a {
  font-size: clamp(1.4rem, 1.6vw, 1.6rem);
  color: #333;
  padding-bottom: 6px;
  position: relative;
  text-decoration: none;
}
.l-header__inner nav ul li a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: #333;
  -webkit-transform: translateY(6px);
          transform: translateY(6px);
  opacity: 0;
  -webkit-transition: opacity 0.3s ease, -webkit-transform 0.3s ease;
  transition: opacity 0.3s ease, -webkit-transform 0.3s ease;
  transition: opacity 0.3s ease, transform 0.3s ease;
  transition: opacity 0.3s ease, transform 0.3s ease, -webkit-transform 0.3s ease;
}
.l-header__inner nav ul li a:hover::after {
  -webkit-transform: translateY(0);
          transform: translateY(0);
  opacity: 1;
}

.l-header_common {
  padding: 2rem 0;
}
.l-header_common a {
  display: block;
  width: min(20%, 16.6rem);
}
@media screen and (max-width: 426px) {
  .l-header_common a {
    width: 25%;
  }
}

/*---- sp_nav ----*/
.l-nav {
  display: none;
}
@media screen and (max-width: 768px) {
  .l-nav {
    display: block;
  }
}
.l-nav__menu {
  display: block;
  position: fixed;
  top: 0;
  left: -300px;
  bottom: 0;
  width: 300px;
  background: #ffffff;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  z-index: 3;
  opacity: 0;
}
@media screen and (max-width: 768px) {
  .l-nav__menu {
    left: -220px;
    width: 220px;
  }
}
.l-nav__menu__inner {
  padding: 25px;
}
@media screen and (max-width: 768px) {
  .l-nav__menu__inner {
    padding: 20px;
  }
}
.l-nav__menu__inner ul {
  margin: 0 0 35px 0;
  padding: 0;
}
@media screen and (max-width: 768px) {
  .l-nav__menu__inner ul {
    margin: 0 0 25px 0;
  }
}
.l-nav__menu__inner ul li {
  border-bottom: 1px dotted #555;
  margin-bottom: 15px;
  padding-bottom: 5px;
  position: relative;
}
.l-nav__menu__inner ul li a {
  color: #333;
  display: block;
  font-size: 1.6rem;
  -webkit-transition-duration: 0.2s;
          transition-duration: 0.2s;
}
@media screen and (max-width: 768px) {
  .l-nav__menu__inner ul li a {
    font-size: 1.4rem;
  }
}
.l-nav__menu__inner dl {
  border: 1px solid #555;
  padding: 8px 5px;
  text-align: center;
}
.l-nav__menu__inner dl dt {
  font-size: 1.5rem;
}
@media screen and (max-width: 768px) {
  .l-nav__menu__inner dl dt {
    font-size: 1.2rem;
  }
}
.l-nav__menu__inner dl dd a {
  font-size: 2.8rem;
  font-weight: 500;
  line-height: 1.2;
}
@media screen and (max-width: 768px) {
  .l-nav__menu__inner dl dd a {
    font-size: 2rem;
  }
}
.l-nav__btn {
  display: block;
  position: absolute;
  top: 54px;
  right: 20px;
  width: 30px;
  height: 30px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  cursor: pointer;
  z-index: 3;
}
@media screen and (max-width: 768px) {
  .l-nav__btn {
    top: 58px;
  }
}
@media screen and (max-width: 580px) {
  .l-nav__btn {
    top: 42px;
  }
}
@media screen and (max-width: 426px) {
  .l-nav__btn {
    top: 40px;
  }
}
.l-nav__btn span {
  display: block;
  position: absolute;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: #333;
  border-radius: 4px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.l-nav__btn span:nth-child(1) {
  top: 4px;
}
.l-nav__btn span:nth-child(2) {
  top: 14px;
}
.l-nav__btn span:nth-child(3) {
  bottom: 4px;
}
.l-nav__mask {
  display: none;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.open .l-nav__menu {
  left: 0;
  opacity: 1;
}
.open .l-nav__btn span {
  background-color: #fff;
}
.open .l-nav__btn span:nth-child(1) {
  -webkit-transform: translateY(10px) rotate(-315deg);
          transform: translateY(10px) rotate(-315deg);
}
.open .l-nav__btn span:nth-child(2) {
  opacity: 0;
}
.open .l-nav__btn span:nth-child(3) {
  -webkit-transform: translateY(-10px) rotate(315deg);
          transform: translateY(-10px) rotate(315deg);
}
.open .l-nav__mask {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000;
  opacity: 0.8;
  z-index: 2;
  cursor: pointer;
}

/* ------------------------------------------------------------
layout
------------------------------------------------------------ */
.l-philosophy {
  padding: min(27.5vw, 27.5rem) 0 min(22vw, 22rem);
}
.l-philosophy__split {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 768px) {
  .l-philosophy__split {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column;
            flex-flow: column;
  }
}
.l-philosophy__split .column {
  width: 48%;
}
@media screen and (max-width: 768px) {
  .l-philosophy__split .column {
    margin-bottom: 3rem;
    width: 100%;
  }
}
.l-philosophy__split .column-outside-left {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  margin-left: calc(50% - 50vw);
  margin-right: 10%;
}
@media screen and (max-width: 768px) {
  .l-philosophy__split .column-outside-left {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    margin: 0 auto;
  }
}

.l-business {
  padding: 0 0 min(20vw, 20rem);
}
.l-business__split {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.l-business__split__img {
  width: 45%;
}
@media screen and (max-width: 580px) {
  .l-business__split__img {
    margin-bottom: 3rem;
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
    width: 100%;
  }
}
.l-business__split__text {
  width: 44.16%;
}
@media screen and (max-width: 580px) {
  .l-business__split__text {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    width: 100%;
  }
}
.l-business__split__text__title {
  position: relative;
}
.l-business__split__text__title h3 {
  color: #2c3448;
  font-size: clamp(2rem, 3.6vw, 3.6rem);
  line-height: 1.2;
  position: relative;
  z-index: 1;
}
.l-business__split__text__title h3 span {
  color: #b4c0ca;
  font-family: "Inter", sans-serif;
  font-size: 120%;
}
.l-business__split__text__title__number {
  color: #dbe4eb;
  font-family: "Inter", sans-serif;
  font-size: clamp(10rem, 17.8vw, 17.8rem);
  font-weight: 700;
  line-height: 0.3;
  position: absolute;
  top: 0;
  right: 0;
}
@media screen and (max-width: 580px) {
  .l-business__split__text__title__number {
    left: 38%;
  }
}
.l-business__split__text ul li {
  border-bottom: 1px dotted #a9b6c1;
  font-size: clamp(1.8rem, 2.4vw, 2.4rem);
  font-weight: 500;
  position: relative;
}
.l-business__split__text ul li::before {
  content: "";
  background-image: url(../images/check_icon.png);
  background-size: contain;
  background-repeat: no-repeat;
  display: inline-block;
  height: 24px;
  margin-right: 8px;
  position: relative;
  top: 0.35rem;
  width: 24px;
}

.l-strength {
  background: url(../images/strength_bg.jpg) no-repeat center center;
  background-attachment: fixed;
  background-size: cover;
  padding: min(15vw, 15rem) 0 min(16vw, 16rem);
}
.l-strength ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.l-strength ul li {
  background: rgba(255, 255, 255, 0.6);
  border-radius: 20px;
  -webkit-box-shadow: 8px 8px 20px 0px rgba(0, 0, 0, 0.2);
          box-shadow: 8px 8px 20px 0px rgba(0, 0, 0, 0.2);
  padding: clamp(2rem, 5vw, 5rem) clamp(2rem, 3vw, 3rem);
  width: 30%;
}
@media screen and (max-width: 768px) {
  .l-strength ul li {
    margin-bottom: 3rem;
    width: 47%;
  }
}
@media screen and (max-width: 580px) {
  .l-strength ul li {
    -webkit-box-shadow: 4px 4px 10px 0px rgba(0, 0, 0, 0.2);
            box-shadow: 4px 4px 10px 0px rgba(0, 0, 0, 0.2);
    margin: 0 auto 3rem;
    padding: 4rem;
    width: 90%;
  }
}
.l-strength ul li img {
  margin-left: auto;
  margin-right: auto;
  width: min(12rem, 100%);
}
.l-strength ul li h3 {
  color: #333d57;
  font-size: clamp(2rem, 2.8vw, 2.8rem);
  line-height: 1.4;
  text-align: center;
}
.l-strength ul li p {
  font-size: clamp(1.6rem, 1.8vw, 1.8rem);
}

.l-company {
  padding: min(14rem, 14vw) 0 min(16rem, 16vw);
}
.l-company ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.l-company ul li:first-child {
  width: 31.6%;
}
@media screen and (max-width: 768px) {
  .l-company ul li:first-child {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    width: 100%;
  }
}
.l-company ul li:last-child {
  width: 60%;
}
@media screen and (max-width: 768px) {
  .l-company ul li:last-child {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
    width: 100%;
  }
}
.l-company ul li dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-bottom: 2rem;
}
.l-company ul li dl dt {
  font-size: clamp(1.5rem, 1.8vw, 1.8rem);
  width: 25%;
}
.l-company ul li dl dd {
  font-size: clamp(1.5rem, 1.8vw, 1.8rem);
  width: 75%;
}

.l-contact {
  padding: 0 0 min(16rem, 16vw);
  text-align: center;
}
.l-contact__btn a {
  position: relative;
  border: 1px solid #333;
  border-radius: 15px;
  margin-left: auto;
  margin-right: auto;
  display: block;
  padding: clamp(1.2rem, 2.4vw, 2.4rem) clamp(10rem, 20vw, 20rem);
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  color: #333;
  text-decoration: none;
  overflow: hidden;
  -webkit-transition: color 0.4s ease;
  transition: color 0.4s ease;
}
.l-contact__btn a::before {
  content: "";
  position: absolute;
  inset: 0;
  background: #333;
  opacity: 0;
  -webkit-transition: opacity 0.4s ease;
  transition: opacity 0.4s ease;
  z-index: -1;
}
.l-contact__btn a .arrow {
  display: inline-block;
  margin-left: 12px;
  -webkit-transition: -webkit-transform 0.4s ease;
  transition: -webkit-transform 0.4s ease;
  transition: transform 0.4s ease;
  transition: transform 0.4s ease, -webkit-transform 0.4s ease;
}
.l-contact__btn a:hover {
  color: #fff;
}
.l-contact__btn a:hover::before {
  opacity: 1;
}
.l-contact__btn a:hover .arrow {
  -webkit-transform: translateX(10px);
          transform: translateX(10px);
}

.l-footer {
  background: rgba(255, 255, 255, 0.7);
  padding: clamp(4rem, 8vw, 8rem) 0 clamp(3rem, 6vw, 6rem);
  text-align: center;
}
.l-footer img {
  margin-left: auto;
  margin-right: auto;
  width: min(30%, 16.6rem);
}
.l-footer ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 0.5rem 4rem;
}
.l-footer ul li a {
  font-size: clamp(1.4rem, 1.6vw, 1.6rem);
}
.l-footer p small {
  font-size: clamp(1.2rem, 1.4vw, 1.4rem);
}

.l-contact_page__mail {
  padding: min(10vw, 10rem) 0;
}
.l-contact_page__mail h2 {
  margin-bottom: clamp(2rem, 4vw, 4rem);
  border-left: 5px solid #fa3956;
  line-height: 1.4;
  padding-left: 1.5%;
}
.l-contact_page__mail form {
  max-width: 1000px;
  margin: 0 auto;
}
.l-contact_page__mail form > div {
  margin-bottom: clamp(2rem, 3vw, 3rem);
}
.l-contact_page__mail form label {
  display: block;
  font-weight: 600;
}
.l-contact_page__mail form label .c-form_label {
  display: inline-block;
  margin-bottom: 8px;
}
.l-contact_page__mail form label input[type=text],
.l-contact_page__mail form label input[type=tel],
.l-contact_page__mail form label input[type=email],
.l-contact_page__mail form label textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.l-contact_page__mail form button[type=submit] {
  display: block;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin: 0 auto;
  padding: clamp(1rem, 2vw, 2rem) clamp(5rem, 10vw, 10rem);
  border: none;
  border-radius: 4px;
  background: #fa3956;
  color: #fff;
  font-weight: 600;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  cursor: pointer;
}
.l-contact_page__mail form button[type=submit]:hover {
  opacity: 0.8;
}

.l-thanks {
  padding: min(10vw, 10rem) 0;
}
.l-thanks h1 {
  font-size: clamp(1.8rem, 3vw, 3rem);
  text-align: center;
}
.l-thanks a {
  border: 1px solid #333;
  display: block;
  margin-left: auto;
  margin-right: auto;
  padding: 1rem clamp(4rem, 8vw, 8rem);
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}
.l-thanks a:hover {
  color: #fff;
  background: #333;
}