@charset "UTF-8";


/* A Modern CSS Reset */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body,
h1,
h2,
h3,
h4,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

ul[role="list"],
ol[role="list"] {
  list-style: none;
}

html:focus-within {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
}

a:not([class]) {
  text-decoration-skip-ink: auto;
}

img,
picture {
  max-width: 100%;
  display: block;
}

input,
button,
textarea,
select {
  font: inherit;
}

@media (prefers-reduced-motion: reduce) {
  html:focus-within {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* base */
a {
  text-decoration: none;
  color: #212529;
}

ul,
ul li {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

main {
  /*margin-top: 70px;*/
}


.sp {
  display: none;
}

.tab {
  display: none;
}

@media screen and (max-width: 1024px) {
  .tab {
    display: block;
  }

  .pc {
    display: none;
  }
}

@media screen and (max-width: 599px) {
  .sp {
    display: block;
  }

  .tab {
    display: none;
  }
}

p {
  line-height: 1.5;
}

p a {
  color: #FAA826;
  text-decoration: underline;
}

p a:hover {
  color: #FAA826;
}

.row {
  display: flex;
}

html {
  font-size: 62.5%;
}

body {
  font-size: 1.6rem;
  line-height: 1.5;
  font-family: "Noto Sans JP", sans-serif;
  color: var(--gray800);
}


/* header 
------------------------------------------------*/
#contact header.header {
  background-color: black;
  position: relative;
  height: 36px;
}

#contact header.header figure a {
  width: 150px;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 30px;
}

@media screen and (max-width: 599px) {
  #contact header.header figure a {
    width: 200px;
    padding: 0;
    justify-content: flex-start;
  }
}

.header {
  height: 72px;
  color: #fff;
  font-size: 1.4rem;
  display: flex;
  padding-right: 20px;
  background-color: #000;
  transition: ease all 0.5s;
  box-shadow: none;
}

@media screen and (max-width: 1024px) {
  .header {
    height: auto;
    padding: 10px 10px 10px 15px;
  }

  .header figure a {
    padding-left: 0px;
  }

  .header nav.tab {
    display: flex;
    padding: 0;
    justify-content: flex-end;
    margin-top: 0;
  }

  .header nav.tab a {
    display: flex;
    background: #ff550a;
    color: #fff;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
    margin: 0 5px;
    font-size: 18px;
  }
}

header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 999;
}

header a {
  color: #fff;
  text-decoration: none;
}

header figure a {
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 15px 0 30px;
}


.header__logo {
  display: flex;
  align-items: center;
  font-size: 1.8rem;
  font-weight: bold;
}

@media screen and (max-width: 599px) {
  header figure a {
    width: auto;
    padding: 0 5px 0 0;
    justify-content: flex-start;
  }

  .header__logo {
    font-size: 1.2rem;
  }

}

header nav {
  display: flex;
  flex-grow: 1;
  margin-top: 18px;
}

@media screen and (max-width: 599px) {
  header nav {
    margin: 0;
  }
}

header nav p>* {
  height: 100%;
  padding: 0 20px;
  display: flex;
  align-items: center;
}

header nav p i {
  margin-right: 10px;
  font-size: 24px;
}

header nav p em {
  line-height: 1;
  font-style: normal;
  font-weight: 500;
  /* 浜田追記 20201214 */
}

header nav p.tel {
  margin-left: auto;
  margin-bottom: 15px;
}

header nav p.tel em {
  font-weight: bold;
  font-size: 2rem;
  display: block;
}

header nav p.tel small {
  display: block;
  margin-top: 4px;
  line-height: 1;
  font-weight: 400;
}

header nav a.mail {
  display: flex;
  background: rgb(255, 85, 10);
  background: linear-gradient(167deg, rgba(255, 85, 10, 1) 50%, rgba(255, 67, 10, 1) 50%);
  color: #fff;
  padding: 10px 40px;
  height: 40px;
  transition: ease all .3s;
}

header nav a.mail:hover {
  background: rgb(255, 85, 10);
  background: linear-gradient(167deg, rgba(255, 85, 10, 1) 50%, rgba(255, 67, 10, 1) 50%);

  color: #fff;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.7);
}

header nav a.mail>em {
  padding: 0;
  font-weight: 700;
  font-style: normal;
}

header nav a.mail>span {
  margin-right: 10px;
}


/* variables
------------------------------------------------*/
:root {
  --white: #FFFFFF;
  --black: #000000;

  --gray50: #F2F2F2;
  --gray100: #E6E6E6;
  --gray200: #CCCCCC;
  --gray300: #B3B3B3;
  --gray400: #999999;
  --gray420: #949494;
  --gray500: #7F7F7F;
  --gray600: #767676;
  --gray700: #666666;
  --gray800: #333333;
  --gray900: #1A1A1A;

  --orange-subtle: #FFEEE2;
  --orange: #FF6600;
  --orange-strong: #FF4521;
  --orange-accent: #FF9D00;

  --yellow: #FFF134;

}




/* txt
------------------------------------------------*/
@media screen and (max-width: 599px) {
  .txt {
    text-align: left;
  }
}


/* inner
------------------------------------------------*/
.inner {
  width: 80vw;
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
  box-sizing: border-box;
}

@media screen and (max-width: 1024px) {
  .inner {
    width: 100%;
    padding: 0 25px;
    box-sizing: border-box;
  }
}




/* main
------------------------------------------------*/
.l-main {
  margin-top: 118px;
}

@media screen and (max-width: 599px) {
  .l-main {
    margin-top: 125px;
  }
}

/* kv
------------------------------------------------*/

.kv {
  width: 100vw;
  height: 39vw;
  background: url('../img/kv_bg.png') no-repeat;
  background-size: cover;
  position: relative;
  display: flex;
  align-items: center;
}

.kv__img {
  width: 42vw;
  position: absolute;
  right: 2.34vw;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
}


.kv__desc {
  width: 80vw;
  margin: 0 auto;
  /* padding-top: 6.25vw; */
  transform: translateY(-10%);
  z-index: 30;
  position: relative;
}

.kv__desc h1 + p {
  font-size: 2rem;
  color: var(--gray800);
  font-weight: 600;
}

.kv__desc h1 {
  font-size: 4.6rem;
  font-size: 3.56vw;
  font-weight: 800;
  font-style: normal;
  margin-block-start: 0;
  margin-block-end: 0;
  line-height: 1.4;
  margin-bottom: 2.34vw;
}

.kv__desc h1 span {
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  font-style: normal;
  color: var(--orange-strong);
  font-size: 4.0625vw;
  padding-right: 5px;
}

.kv__notice {
  display: flex;
  gap: 15px;
  margin-bottom: 2.34vw;
  font-weight: 600;
}

.kv__notice div {
  background: url('../img/hl_bg.png') no-repeat;
  background-size: cover;
  color: white;
  padding: 5px 10px;
  border-radius: 5px;
}

@media screen and (max-width: 1024px) {
  .kv__desc h2 {
    font-size: 1.6rem;
  }
}

@media screen and (max-width: 599px) {
  .kv {
    width: 100vw;
    height: auto;
    background: url('../img/kv_bg.png') right top no-repeat;
    position: relative;
    background-size: cover;
    display: flex;
    align-items: center;
    flex-direction: column;
    padding-top: 30px;
  }

  .kv__img {
    width: 90vw;
    position: relative;
    right: unset;
    top: unset;
    transform: unset;
  }


  .kv__desc {
    width: 90vw;
    margin: 0 auto;
    transform: unset;
    position: relative;
  }

  .kv__desc h1+p {
    font-size: 1.4rem;
    color: var(--gray800);
    font-weight: 600;
    text-align: center;
  }

  .kv__desc h1 {
    font-size: 2.4rem;
    line-height: 1.4;
    margin-bottom: 15px;
    text-align: center;
  }

  .kv__desc h1 span {
    font-family: "Poppins", sans-serif;
    font-weight: 700;
    font-style: normal;
    color: var(--orange-strong);
    font-size: 3.2rem;
    padding-right: 5px;
    display: block;
  }

  .kv__notice {
    display: flex;
    gap: unset;
    justify-content: space-between;
    margin-bottom: 20px;
    font-size: 1.4rem;
    font-weight: 600;
  }

  .kv__notice div {
    background: url('../img/hl_bg.png') no-repeat;
    background-size: cover;
    color: white;
    padding: 5px;
    border-radius: 5px;
    width: calc(45vw - 5px);
    text-align: center;
  }
}


/* case
------------------------------------------------*/
.case {
  padding-bottom: 100px;
}

.case h2 {
  font-size: 2rem;
  color: var(--orange);
  margin-bottom: 30px;
  font-weight: 500;
}

.case p {
  margin-bottom: 30px;
}

.case__list {
  display: flex;
  justify-content: center;
  gap: 2.9%;
  margin-bottom: 30px;
}

.case__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 30.6%;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
  transition: ease all .3s;
}

.case__item>div {
  padding: 20px 20px 30px 20px ;
}

.case__item small {
  padding: 15px;
  display: block;
}

.case__btn {
  border: 1px solid var(--orange-accent);
  border-radius: 100vh;
  padding: 5px;
  color: var(--orange-accent);
  transition: ease all .3s;
}

.case__item:hover {
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
  transform: translateY(-3px);
}

.case__item:hover .case__btn {
  color: white;
  background: var(--orange-accent);
}

.case__img {
  width: 100%;
}

@media screen and (max-width: 599px) {
  .case {
    padding-top: 30px;
    padding-bottom: 100px;
  }

  .case__list {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
    flex-direction: column;
  }

  .case__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    transition: ease all .3s;
  }

  .case__item>div {
    padding: 20px;
  }

  .case__item small {
    padding: 15px;
    display: block;
  }

  .case__btn {
    border: 1px solid var(--orange-accent);
    border-radius: 100vh;
    padding: 5px;
    color: var(--orange-accent);
    transition: ease all .3s;
  }

  .case__item:hover {
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    transform: translateY(-3px);
  }

  .case__item:hover .case__btn {
    color: white;
    background: var(--orange-accent);
  }

  .case__img {
    width: 100%;
  }
}

/* issue
------------------------------------------------*/
.issue {
  background: linear-gradient(180deg, #FFB339 0%, #FF9D00 100%);
  border-radius: 40px;
  padding-top: 80px;
  position: relative;
}

.issue__baloon {
  font-size: 2.4rem;
  width: 90%;
  max-width: 500px;
  padding: 10px;
  color: white;
  background: var(--orange-strong);
  font-weight: 500;
  position: absolute;
  border-radius: 100vh;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
}

.issue__baloon::before {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -15px;
  border: 15px solid transparent;
  border-top: 15px solid var(--orange-strong);
  ;
}

.line01 {
  position: absolute;
  width: 3px;
  height: 50px;
  background: white;
  content: '';
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.issue__content {
  background: url(../img/img02b.png) center 0 no-repeat;
  background-size: 500px;
  padding-top: 250px;
  padding-bottom: 100px;
  position: relative;
}

.issue__headline {
  position: absolute;
  top: 170px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 2.4rem;
  font-weight: 600;
  color: #482D00;
}

.issue__list {
  display: flex;
  gap: 30px;
  justify-content: center;
  align-items: stretch;
  /* これ重要 */
}

.issue__item {
  min-width: 0;
  flex: 1;
  max-width: 460px;

  display: flex;
  flex-direction: column;
  /* 縦並びにする */
}

.issue01 {
  background: rgba(157, 97, 0, .9);
  border-radius: 20px;
  padding: 20px;
  color: white;
  position: relative;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.issue01:before {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -15px;
  border: 15px solid transparent;
  border-top: 15px solid rgba(157, 97, 0, .9);
}

.issue02 {
  background: #482D00;
  border-radius: 20px;
  padding: 40px 20px;
  color: white;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  /* これで高さを揃える */
}

.issue__title01 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px;
}

.issue__title02 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 10px;
}


@media screen and (max-width: 1024px) {
  .issue__list {
    gap: 20px;
  }
}

@media screen and (max-width: 599px) {
  .issue {
    background: linear-gradient(180deg, #FFB339 0%, #FF9D00 100%);
    border-radius: 30px;
    padding-top: 80px;
    position: relative;
  }

  .issue__baloon {
    font-size: 1.8rem;
  }

  .line01 {
    position: absolute;
    width: 3px;
    height: 50px;
    background: white;
    content: '';
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
  }

  .issue__content {
    background: url(../img/img02b.png) center 0 no-repeat;
    background-size: 300px;
    padding-top: 200px;
    padding-bottom: 100px;
    position: relative;
  }

  .issue__headline {
    position: absolute;
    top: 100px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2rem;
  }

  .issue__list {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-direction: column;
    align-items: stretch;
    /* これ重要 */
  }

  .issue__item {
    min-width: 0;
    flex: 1;
    max-width: 460px;

    display: flex;
    flex-direction: column;
    /* 縦並びにする */
  }

  .issue01 {
    background: rgba(157, 97, 0, .9);
    border-radius: 20px;
    padding: 20px;
    color: white;
    position: relative;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .issue01:before {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -15px;
    border: 15px solid transparent;
    border-top: 15px solid rgba(157, 97, 0, .9);
  }

  .issue02 {
    background: #482D00;
    border-radius: 20px;
    padding: 40px 20px;
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    /* これで高さを揃える */
  }

  .issue__title01 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
  }

  .issue__title02 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 10px;
  }
}


/* solution
------------------------------------------------*/
.solution {
  background: white;
  padding: 80px 20px 60px;
  border-top-left-radius: 100% 250px;
  border-top-right-radius: 100% 250px;
  text-align: center;
  position: relative;
}

.line02 {
  position: absolute;
  width: 3px;
  height: 50px;
  background: var(--orange-accent);
  content: '';
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.solution h3 {
  font-size: 2.4rem;
  color: var(--orange-accent);
  margin-bottom: 30px;
  font-weight: 600;
}

.solution h4 {
  font-size: 3rem;
  margin-bottom: 30px;
}

.solution img {
  display: block;
  object-fit: contain;
  width: 70vw;
  max-width: 620px;
  margin: 0 auto;
  margin-bottom: 30px;
}

@media screen and (max-width: 599px) {
  .solution {
    background: white;
    padding: 80px 0 60px;
    border-top-left-radius: 120% 70px;
    border-top-right-radius: 120% 70px;
    text-align: center;
    position: relative;
  }

  .line02 {
    position: absolute;
    width: 3px;
    height: 50px;
    background: var(--orange-accent);
    content: '';
    top: 0;
    left: 50%;
    transform: translateX(-50%);
  }

  .solution h3 {
    font-size: 2rem;
    color: var(--orange-accent);
    margin-bottom: 30px;
    font-weight: 600;
  }

  .solution h4 {
    font-size: 2.4rem;
    margin-bottom: 30px;
  }

  .solution img {
    display: block;
    object-fit: contain;
    width: 100%;
    margin: 0 auto;
    margin-bottom: 30px;
  }
}

/* function
------------------------------------------------*/
.function {
  border-radius: 40px 40px 0 0; 
  background: var(--orange-subtle);
  padding: 80px 0;
}

.function h2 {
  font-size: 3rem;
  margin-bottom: 30px;
  font-weight: 600;
}

.function__section {
  padding: 30px 0 0;

}

.function__section h3 {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px 30px;
  background: #FF9D00;
  border-radius: 30px;
  color: white;
  max-width: 180px;
  margin: 0 auto 20px;
  font-size: 1.6rem;
}

.function__list {
  display: flex;
  gap: 15px;
  justify-content: center;
}

.function__list div {
  background: white;
  font-size: 1.8rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  flex: 1;
  border-radius: 5px;
}

@media screen and (max-width: 599px) {
  .function {
  border-radius: 30px 30px 0 0; 
  background: var(--orange-subtle);
  padding: 40px 0;
}
.function h2 {
  font-size: 2rem;
}
  .function h3 {
  font-size: 1.6rem;
}
.function__list {
  gap: 5px;
}

  .function__list div {
    font-size: 1.2rem;
    padding: 10px;
  }
}



/* ec
------------------------------------------------*/
.ec{
  background: linear-gradient(0deg,rgba(255, 255, 255, 1) 25%, rgba(255, 245, 238, 1) 25%, rgba(255, 238, 226, 1) 100%);
  margin-bottom: 70px;
}
.ec__inner{
  background: url('../img/ec_bg.png') no-repeat;
  background-size: cover;
  width: 90vw;
  margin: 0 auto;
  border-radius: 40px;
  text-align: center;
  padding: 40px 20px 40px;
}

.ec p{
  color: var(--gray900);
  margin-bottom: 30px;
  font-size: 1.8rem;
  font-weight: 500;
}
.ec p:last-child{
  color: white;
  font-size: 2rem;
  font-weight: 500;
}

.ec h2{
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px 30px;
  background: white;
  border-radius: 30px;
  color: var(--orange);
  max-width: 180px;
  margin: 0 auto 20px;
  font-size: 1.6rem;
}
.ec img{
  display: block;
  max-width: 520px;
  margin: 0 auto 30px;
  width: 100%;
}


@media screen and (max-width: 599px) {
  .ec{
  margin-bottom: 20px;
}
.ec__inner{
  width: 94vw;
  border-radius: 30px;
  padding: 40px 20px 40px;
}

.ec p{
  color: var(--gray900);
  margin-bottom: 30px;
  font-size: 1.8rem;
  font-weight: 500;
}
.ec p:last-child{
  color: white;
  font-size: 1.8rem;
  font-weight: 500;
}

.ec h2{
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px 30px;
  background: white;
  border-radius: 30px;
  color: var(--orange);
  max-width: 180px;
  margin: 0 auto 20px;
  font-size: 1.6rem;
}
.ec img{
  display: block;
  max-width: 520px;
  margin: 0 auto 30px;
  width: 100%;
}
}


/* last
------------------------------------------------*/
.msg {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 60px;
}

.msg01 {
  font-size: 2.7rem;
  font-weight: 600;
  line-height: 1.8;
  text-align: left;
}

.msg01 img {
  width: 300px;
  height: auto;
}

.msg02 {
  background: var(--yellow);
  padding: 20px 30px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1.8rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: left;

}

.msg02 i,
.msg02 span {
  color: var(--orange);
  padding-right: 5px;
}

@media screen and (max-width: 599px) {
  .msg {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 30px;
  }

  .msg01 {
    font-size: 1.8rem;
    font-weight: 600;
    line-height: 1.8;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .msg01 img {
    width: 200px;
    height: auto;
  }

  .msg02 {
    background: var(--yellow);
    padding: 20px 20px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1.6rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .msg02 i,
  .msg02 span {
    color: var(--orange);
    padding-right: 5px;
  }
}

/* cta
------------------------------------------------*/

.cta {
  background: var(--orange-subtle);
  padding: 60px 20px 60px;
  border-top-left-radius: 100% 250px;
  border-top-right-radius: 100% 250px;
  text-align: center;
}

.cta h2 {
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--gray800);
  padding-bottom: 15px;
}

.cta>p {
  color: var(--orange-strong);
  padding-bottom: 30px;
  font-weight: 500;
}

.cta__btn {
  display: flex;
  gap: 15px;
  justify-content: center;
}

.cta__btn>a {
  width: 310px;
  height: 100px;
  border-radius: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  transition: ease all .3s;
}

.cta__btn__mail {
  background: var(--orange-strong);
  color: white;
  font-weight: 600;
  font-size: 2.4rem;
}

.cta__btn__mail:hover {
  background: var(--orange);
}

.cta__btn__tel {
  background: white;
  color: var(--orange-strong);
  font-size: 2.4rem;
  font-family: "Poppins", "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-style: normal;
  border: white 2px solid;
  cursor: default;
}

.cta__btn__tel small {
  font-size: 1.2rem;
  color: var(--gray700);
}

@media screen and (max-width: 599px) {
  .cta {
    background: var(--orange-subtle);
    padding: 60px 20px 60px;
    border-top-left-radius: 120% 70px;
    border-top-right-radius: 120% 70px;
    text-align: center;
  }

  .cta h2 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--gray800);
    padding-bottom: 15px;
  }

  .cta>p {
    color: var(--orange-strong);
    padding-bottom: 30px;
    font-weight: 500;
  }

  .cta__btn {
    display: flex;
    gap: 20px;
    flex-direction: column;
  }

  .cta__btn>a {
    width: 80vw;
    height: 70px;
    margin: 0 auto;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    transition: ease all .3s;
  }

  .cta__btn__mail {
    background: var(--orange-strong);
    color: white;
    font-weight: 600;
    font-size: 1.8rem;
  }

  .cta__btn__mail:hover {
    background: var(--orange);
  }

  .cta__btn__tel {
    background: white;
    color: var(--orange-strong);
    font-size: 2.4rem;
    font-family: "Poppins", "Noto Sans JP", sans-serif;
    font-weight: 700;
    font-style: normal;
    border: white 2px solid;
    cursor: default;
  }

  .cta__btn__tel small {
    font-size: 1.2rem;
    color: var(--gray700);
  }
}


/* footer
------------------------------------------------*/
.footer-sub {
  background: #121c23;
  padding: 30px 20px;
  display: flex;
  font-size: 1.2rem;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.7);
}

.footer-sub span {
  display: block;
}

.footer-sub ul.sub-nav {
  margin-left: 20px;
  display: flex;
}

.footer-sub ul.sub-nav li {
  margin-right: 20px;
}

.footer-sub ul.sub-nav a {
  color: rgba(255, 255, 255, 0.7);
}

.footer-sub ul.sub-nav a:hover {
  color: white;
}

.footer-logo {
  width: 100px;
  color: #fff;
}

@media screen and (max-width: 599px) {
  .footer-sub {
    flex-direction: column;
    color: rgba(255, 255, 255, 0.7);
  }

  .footer-sub span {
    display: block;
    text-align: center;
    padding-top: 15px;
  }

  .footer-sub ul.sub-nav {
    flex-direction: column;
    margin-top: 20px;
    margin-left: 0;
  }

  .footer-sub ul.sub-nav li {
    margin-right: 0;
    margin-bottom: 10px;
    border-bottom: 1px dotted #b4b4b4;
    padding: 10px 5px;
  }

  .footer-sub .row {
    flex-direction: column;
  }
}