.arrow-anm {
  -webkit-animation-name: bounce;
          animation-name: bounce;
  -webkit-animation-duration: 1s;
          animation-duration: 1s;
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite;
  -webkit-animation-timing-function: ease-out;
          animation-timing-function: ease-out;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
}

@-webkit-keyframes bounce {
  0% {
    -webkit-transform: translateY(-10px);
            transform: translateY(-10px);
  }
  50% {
    -webkit-transform: translateY(-5px);
            transform: translateY(-5px);
  }
  100% {
    -webkit-transform: translateY(-10px);
            transform: translateY(-10px);
  }
}

@keyframes bounce {
  0% {
    -webkit-transform: translateY(-10px);
            transform: translateY(-10px);
  }
  50% {
    -webkit-transform: translateY(-5px);
            transform: translateY(-5px);
  }
  100% {
    -webkit-transform: translateY(-10px);
            transform: translateY(-10px);
  }
}

#start_box, #start_box-sp {
  -webkit-transform-origin: 695px 120px;
          transform-origin: 695px 120px;
  opacity: 0;
}

#start_box.show, #circle1.show, .show#circle1-sp, #circle2.show, .show#circle2-sp, #circle3.show, .show#circle3-sp, #circle4.show, .show#circle4-sp, #end_box.show, .show#end_box-sp, #start_box-sp.show {
  -webkit-animation-name: bouncedelay;
          animation-name: bouncedelay;
  -webkit-animation-duration: 0.3s;
          animation-duration: 0.3s;
  -webkit-animation-iteration-count: none;
          animation-iteration-count: none;
  -webkit-animation-timing-function: ease-out;
          animation-timing-function: ease-out;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
  -webkit-animation-delay: 0.3s;
          animation-delay: 0.3s;
  opacity: 1;
}

#circle1, #circle1-sp {
  opacity: 0;
  -webkit-transform-origin: 695px 209px;
          transform-origin: 695px 209px;
}

#circle1.show, .show#circle1-sp {
  -webkit-animation-delay: 1.2s;
          animation-delay: 1.2s;
}

#circle1-sp {
  -webkit-transform-origin: 695px 280px;
          transform-origin: 695px 280px;
}

#circle2, #circle2-sp {
  -webkit-transform-origin: 695px 409px;
          transform-origin: 695px 409px;
  opacity: 0;
}

#circle2.show, .show#circle2-sp {
  -webkit-animation-delay: 1.4s;
          animation-delay: 1.4s;
}

#circle2-sp {
  -webkit-transform-origin: 695px 720px;
          transform-origin: 695px 720px;
}

#circle3, #circle3-sp {
  -webkit-transform-origin: 695px 609px;
          transform-origin: 695px 609px;
  opacity: 0;
}

#circle3.show, .show#circle3-sp {
  -webkit-animation-delay: 1.6s;
          animation-delay: 1.6s;
}

#circle3-sp {
  -webkit-transform-origin: 695px 1200px;
          transform-origin: 695px 1200px;
}

#circle4, #circle4-sp {
  -webkit-transform-origin: 695px 809px;
          transform-origin: 695px 809px;
  opacity: 0;
}

#circle4.show, .show#circle4-sp {
  -webkit-animation-delay: 1.8s;
          animation-delay: 1.8s;
}

#circle4-sp {
  -webkit-transform-origin: 695px 1700px;
          transform-origin: 695px 1700px;
}

#end_box, #end_box-sp {
  -webkit-transform-origin: 695px 944px;
          transform-origin: 695px 944px;
  opacity: 0;
}

#end_box.show, .show#end_box-sp {
  -webkit-animation-delay: 2s;
          animation-delay: 2s;
}

#end_box-sp {
  -webkit-transform-origin: 695px 2000px;
          transform-origin: 695px 2000px;
}

#end_box-sp.show {
  -webkit-animation-delay: 2.3s;
          animation-delay: 2.3s;
}

@-webkit-keyframes bouncedelay {
  0% {
    -webkit-transform: scale(0);
            transform: scale(0);
    opacity: 0;
  }
  100% {
    -webkit-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
}

@keyframes bouncedelay {
  0% {
    -webkit-transform: scale(0);
            transform: scale(0);
    opacity: 0;
  }
  100% {
    -webkit-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
}

#line, #line-sp {
  opacity: 0;
  -webkit-transform-origin: 695px 9px;
          transform-origin: 695px 9px;
}

#line.show, #line-sp.show {
  -webkit-animation-name: line;
          animation-name: line;
  -webkit-animation-duration: 1.7s;
          animation-duration: 1.7s;
  -webkit-animation-iteration-count: none;
          animation-iteration-count: none;
  -webkit-animation-timing-function: ease-out;
          animation-timing-function: ease-out;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
  -webkit-animation-delay: 1s;
          animation-delay: 1s;
  opacity: 1;
}

@-webkit-keyframes line {
  0% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}

@keyframes line {
  0% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}

.phase01 {
  opacity: 0;
}

.phase01.show {
  -webkit-animation-name: fade-in1;
          animation-name: fade-in1;
  -webkit-animation-duration: 0.3s;
          animation-duration: 0.3s;
  -webkit-animation-iteration-count: none;
          animation-iteration-count: none;
  -webkit-animation-timing-function: ease-out;
          animation-timing-function: ease-out;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
  -webkit-animation-delay: 1.2s;
          animation-delay: 1.2s;
  opacity: 1;
}

.phase02 {
  opacity: 0;
}

.phase02.show {
  -webkit-animation-name: fade-in2;
          animation-name: fade-in2;
  -webkit-animation-duration: 0.3s;
          animation-duration: 0.3s;
  -webkit-animation-iteration-count: none;
          animation-iteration-count: none;
  -webkit-animation-timing-function: ease-out;
          animation-timing-function: ease-out;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
  -webkit-animation-delay: 1.4s;
          animation-delay: 1.4s;
  opacity: 1;
}

.phase03 {
  opacity: 0;
}

.phase03.show {
  -webkit-animation-name: fade-in3;
          animation-name: fade-in3;
  -webkit-animation-duration: 0.3s;
          animation-duration: 0.3s;
  -webkit-animation-iteration-count: none;
          animation-iteration-count: none;
  -webkit-animation-timing-function: ease-out;
          animation-timing-function: ease-out;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
  -webkit-animation-delay: 1.6s;
          animation-delay: 1.6s;
  opacity: 1;
}

.phase04 {
  opacity: 0;
}

.phase04.show {
  -webkit-animation-name: fade-in4;
          animation-name: fade-in4;
  -webkit-animation-duration: 0.3s;
          animation-duration: 0.3s;
  -webkit-animation-iteration-count: none;
          animation-iteration-count: none;
  -webkit-animation-timing-function: ease-out;
          animation-timing-function: ease-out;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
  -webkit-animation-delay: 1.8s;
          animation-delay: 1.8s;
  opacity: 1;
}

@-webkit-keyframes fade-in1 {
  0% {
    opacity: 0;
    -webkit-transform: translate(-45%, 20%);
            transform: translate(-45%, 20%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translate(-55%, 20%);
            transform: translate(-55%, 20%);
  }
}

@keyframes fade-in1 {
  0% {
    opacity: 0;
    -webkit-transform: translate(-45%, 20%);
            transform: translate(-45%, 20%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translate(-55%, 20%);
            transform: translate(-55%, 20%);
  }
}

@-webkit-keyframes fade-in2 {
  0% {
    opacity: 0;
    -webkit-transform: translate(50%, -30%);
            transform: translate(50%, -30%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translate(60%, -30%);
            transform: translate(60%, -30%);
  }
}

@keyframes fade-in2 {
  0% {
    opacity: 0;
    -webkit-transform: translate(50%, -30%);
            transform: translate(50%, -30%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translate(60%, -30%);
            transform: translate(60%, -30%);
  }
}

@-webkit-keyframes fade-in3 {
  0% {
    opacity: 0;
    -webkit-transform: translate(-45%, -80%);
            transform: translate(-45%, -80%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translate(-55%, -80%);
            transform: translate(-55%, -80%);
  }
}

@keyframes fade-in3 {
  0% {
    opacity: 0;
    -webkit-transform: translate(-45%, -80%);
            transform: translate(-45%, -80%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translate(-55%, -80%);
            transform: translate(-55%, -80%);
  }
}

@-webkit-keyframes fade-in4 {
  0% {
    opacity: 0;
    -webkit-transform: translate(50%, -145%);
            transform: translate(50%, -145%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translate(60%, -145%);
            transform: translate(60%, -145%);
  }
}

@keyframes fade-in4 {
  0% {
    opacity: 0;
    -webkit-transform: translate(50%, -145%);
            transform: translate(50%, -145%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translate(60%, -145%);
            transform: translate(60%, -145%);
  }
}

/* CSS Document */
.shadow {
  -webkit-filter: drop-shadow(0 0 4px rgba(0, 0, 0, 0.4));
          filter: drop-shadow(0 0 4px rgba(0, 0, 0, 0.4));
}

button {
  color: white;
  font-size: .8em;
  font-weight: 600;
  position: relative;
  width: 120px;
  height: 40px;
  box-shadow: 0px 2px 3px 0px rgba(0, 0, 0, 0.2);
  background-color: #e66113;
  padding: 0 5px 0 30px;
}

button:hover {
  box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.4);
}

button a.inq {
  color: white !important;
  text-decoration: none;
}

button a.inq::after {
  content: "";
  background-image: url("../images/mail-icon.png");
  background-size: cover;
  position: absolute;
  top: 12px;
  left: 15px;
  width: 20px;
  height: 16px;
}

button.btn-inq {
  font-size: 1.08em;
  font-weight: 600;
  width: 86vw;
  height: 80px;
  border-radius: 80px;
  text-align: center;
}

button.btn-inq .mail-icon {
  padding-left: 0.2em;
  padding-top: 0.2em;
  width: 2rem;
}

button.btn-inq .arrow-icon {
  padding-right: 0.2em;
  width: 2rem;
  -webkit-transform: translateX(-10px);
          transform: translateX(-10px);
  transition: all .3s;
}

button.btn-inq .btn-text {
  padding-top: 0.5em;
}

button.btn-inq:hover .arrow-icon {
  -webkit-transform: translateX(0);
          transform: translateX(0);
}

/*--------------------------------
  scroll animation fadein
--------------------------------*/
.js-scroll-fadein {
  transition: opacity 1s;
  visibility: hidden;
  opacity: 0;
  z-index: 1000;
}

.js-scroll-fadein.is-fadein {
  visibility: visible;
  opacity: 1;
}

/*--------------------------------
    arrow
  --------------------------------*/
.arrow {
  position: fixed;
  right: 12px;
  bottom: 20px;
  color: #fff;
  cursor: pointer;
  background-color: #e66113;
  border-radius: 22px;
  padding: 20px;
  transition: all 0.2s ease-in-out;
}

.arrow:hover {
  opacity: .8;
  bottom: 25px;
  box-shadow: 0 2px 4px 1px rgba(0, 0, 0, 0.5);
}

.arrow:after {
  content: "";
  width: 10px;
  height: 10px;
  border-top: solid 3px #fff;
  border-right: solid 3px #fff;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
  position: absolute;
  left: 14px;
  top: 17px;
}

header {
  width: 100vw;
}

/* navgation */
#nav {
  width: 100vw;
  padding-top: 10px;
  padding-bottom: 10px;
  position: fixed;
  top: 0;
  background-color: white;
  box-shadow: 0 5px 5px rgba(34, 96, 140, 0.2);
  z-index: 1000;
}

#nav .nav-link {
  width: 400px;
  padding-top: 17px;
  padding-bottom: 20px;
  font-size: 1.2em;
  font-weight: 600;
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
          flex-direction: column;
  -webkit-flex-wrap: wrap;
          flex-wrap: wrap;
  width: 100px;
}

#nav .nav-link li {
  margin-bottom: 2.3rem;
}

#nav .nav-link li a:hover {
  background: linear-gradient(transparent 65%, #fdee3f 0%);
}

#nav #logo {
  width: 168px;
  height: 48px;
}

@media screen and (max-width: 980px) {
  #nav .menu {
    display: none;
    width: 25%;
    height: 100vh;
    box-shadow: inset -3px 3px 5px 1px rgba(34, 96, 140, 0.2);
    padding: 40px;
    position: fixed;
    z-index: 500;
    top: 68px;
    right: 0;
    background-color: white;
  }
  #nav .menu.inview {
    display: block;
    -webkit-animation-name: in-from-right;
            animation-name: in-from-right;
    -webkit-animation-duration: 0.5s;
            animation-duration: 0.5s;
    -webkit-animation-iteration-count: none;
            animation-iteration-count: none;
    -webkit-animation-timing-function: ease-out;
            animation-timing-function: ease-out;
    -webkit-animation-fill-mode: both;
            animation-fill-mode: both;
  }
  @-webkit-keyframes in-from-right {
    0% {
      -webkit-transform: translateX(50px);
              transform: translateX(50px);
      opacity: 0;
    }
    100% {
      -webkit-transform: translateX(0);
              transform: translateX(0);
      opacity: 1;
    }
  }
  @keyframes in-from-right {
    0% {
      -webkit-transform: translateX(50px);
              transform: translateX(50px);
      opacity: 0;
    }
    100% {
      -webkit-transform: translateX(0);
              transform: translateX(0);
      opacity: 1;
    }
  }
  #nav .menu.outview {
    display: block;
    -webkit-animation-name: out-to-right;
            animation-name: out-to-right;
    -webkit-animation-duration: 0.5s;
            animation-duration: 0.5s;
    -webkit-animation-iteration-count: none;
            animation-iteration-count: none;
    -webkit-animation-timing-function: ease-out;
            animation-timing-function: ease-out;
    -webkit-animation-fill-mode: both;
            animation-fill-mode: both;
  }
  @-webkit-keyframes out-to-right {
    0% {
      -webkit-transform: translateX(0);
              transform: translateX(0);
      opacity: 1;
    }
    100% {
      -webkit-transform: translateX(50px);
              transform: translateX(50px);
      opacity: 0;
    }
  }
  @keyframes out-to-right {
    0% {
      -webkit-transform: translateX(0);
              transform: translateX(0);
      opacity: 1;
    }
    100% {
      -webkit-transform: translateX(50px);
              transform: translateX(50px);
      opacity: 0;
    }
  }
  #nav #menu-btn {
    display: block;
    width: 60px;
    height: 40px;
    margin: 0 15px;
    z-index: 10000;
    top: 5px;
    right: -10px;
    position: absolute;
  }
}

/* hero */
#hero {
  margin-top: 72px;
  width: 100%;
  overflow: hidden;
}

#hero img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

/* intro */
.intro-text {
  color: #1e2f6e;
}

.intro-text .highlighted {
  font-size: 1.6em;
  font-weight: 700;
  line-height: 60px;
  letter-spacing: 0.2em;
  background: linear-gradient(transparent 65%, #fdee3f 0%);
}

/* solution */
#solution {
  background-color: #ffb743;
  position: relative;
  padding-top: 95px;
}

#solution .solution-title {
  position: absolute;
  top: -31px;
  left: calc(calc(100vw - 300px) / 2);
  width: 300px;
}

#solution .solution-content-box {
  display: block;
  width: 90%;
  margin: 0 auto;
}

#solution .issue {
  width: 90%;
  -webkit-align-self: stretch;
              -ms-grid-row-align: stretch;
          align-self: stretch;
  margin: 40px auto 0;
}

#solution .issue img {
  margin: 13px auto 20px;
}

#solution .solution-box {
  border-radius: 20px;
  background-color: #ffffff;
  padding: 25px;
  position: relative;
}

#solution .solution-box .solution-title-img {
  position: absolute;
  top: -48px;
  left: 20px;
  width: 98px;
}

#solution .solution-box .solution-detail {
  margin-top: 1.5em;
  text-align: left;
}

#solution .solution-box .solution-detail h4 {
  font-size: 1.3em;
  font-weight: 700;
  line-height: 1.5em;
  margin-bottom: 15px;
}

#solution .solution-box .solution-detail p {
  font-size: 1em;
  line-height: 1.5em;
}

/* service */
#service .sevice-title {
  width: 80%;
  margin: 0 auto;
}

#service .service-content-box, #service .service-content-box3 {
  display: -webkit-flex;
  display: flex;
  padding: 20px 0;
  -webkit-justify-content: space-between;
          justify-content: space-between;
  width: 90%;
  margin: 20px auto;
}

#service .service-content-box img, #service .service-content-box3 img {
  max-height: 72vw;
  margin: 0;
}

#service .service-content-box2 {
  padding: 20px;
}

#service .service-content-box2 ul.service-list {
  background-color: #ffe9c6;
  border-radius: 25px;
  padding: 20px;
  font-size: 1.2em;
  font-weight: bold;
  text-align: left;
}

#service .service-content-box2 ul.service-list li {
  position: relative;
  padding-left: 23px;
  margin-bottom: 0.25em;
}

#service .service-content-box2 ul.service-list li:last-child {
  margin-bottom: 0;
}

#service .service-content-box2 ul.service-list li::after {
  content: "";
  background-image: url("../images/check.png");
  position: absolute;
  top: 12px;
  left: 0;
  width: 0.8em;
  height: 0.7em;
  background-size: cover;
}

#service .service-content-box2 ul.additional-info {
  padding: 20px;
  font-weight: bold;
  text-align: left;
  background-color: transparent;
  font-size: 1.0em;
}

#service .service-content-box2 ul.additional-info li {
  position: relative;
  padding-left: 23px;
  margin-bottom: 0.25em;
}

#service .service-content-box2 ul.additional-info li::after {
  content: "";
  background-color: #e66113;
  position: absolute;
  top: 8px;
  left: 0;
  width: 0.8em;
  height: 0.8em;
  border-radius: 0.8em;
}

#service .service-content-box3 {
  -webkit-flex-direction: column;
          flex-direction: column;
  -webkit-justify-content: center;
          justify-content: center;
  -webkit-flex-wrap: wrap;
          flex-wrap: wrap;
}

#service .service-content-box3 img {
  max-height: 280px;
  margin: 0 auto;
}

#service .service-content-box3 .arrow-down {
  width: 100%;
  margin: 20px auto;
}

#service .service-content-box3 .arrow-down img {
  max-width: 18vw;
}

#service p {
  font-size: 1.68em;
  font-weight: bold;
  margin: 0 auto;
}

#service p > .small {
  font-size: 0.65em;
}

#service p > .bold {
  color: #e66113;
}

/* inquiry */
#inquiry {
  padding-top: 20px;
  padding-bottom: 120px;
}

/* setup */
#setup {
  background-color: #ffe9c6;
  min-height: 1000px;
}

.timeline .sp {
  position: relative;
  z-index: 10;
  min-height: 1000px;
}

.timetree-sp {
  position: absolute;
  left: -52vw;
  top: 130px;
}

.timetree-sp > img {
  width: 50%;
}

@media screen and (min-width: 400px) {
  .timetree-sp {
    left: -47vw;
  }
}

.phases {
  position: absolute;
  z-index: 20;
  top: 194px;
  left: 20vw;
  width: 93%;
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
          flex-direction: column;
  -webkit-flex-wrap: wrap;
          flex-wrap: wrap;
}

.phases .phase-sp {
  width: 80%;
  margin-bottom: 20px;
  position: relative;
}

@media screen and (max-width: 330px) {
  .phases .phase-sp {
    margin-bottom: 52px;
  }
}

@media screen and (min-width: 400px) {
  .phases .phase-sp {
    margin-bottom: 0;
  }
}

.triangle {
  -webkit-clip-path: polygon(50% 0, 100% 0, 50% 100%, 0 0);
          clip-path: polygon(50% 0, 100% 0, 50% 100%, 0 0);
  background-color: #ffe9c6;
  margin: 0 auto;
  width: 100px;
  height: 35px;
  -webkit-transform: translate(0, -1px);
          transform: translate(0, -1px);
}

.extra {
  margin-top: 0;
}

/* cost */
#cost {
  background-color: #ffe9c6;
}

#cost .content-inner {
  padding: 20px 0;
  width: 90%;
  margin: 20px auto;
}

/* case  */
.case-content {
  margin: 20px 10px 40px;
  border-radius: 10px;
  overflow: hidden;
  background-color: white;
  box-shadow: 0 0 5px 1px #ababab94;
}

.case-text {
  padding: 1.3em;
  text-align: left;
}

.title {
  color: #1e2f6e;
  font-size: 2em;
  font-weight: 700;
  line-height: 60px;
  letter-spacing: 0.2em;
  background: linear-gradient(transparent 75%, #ffbe55 0%);
}

footer {
  width: 100vw;
  padding-top: 20px;
  padding-bottom: 10px;
  background-color: white;
  border-top: 1px solid #C7C7C7;
}

footer .footer-link {
  width: 90vw;
  padding-top: 17px;
  font-size: 1em;
  z-index: 100;
}

footer #logo {
  width: 168px;
  height: 48px;
  margin: 0 auto;
}

/* PC  */
@media screen and (min-width: 768px) {
  button.btn-inq {
    font-size: 2em;
    max-width: 760px;
    height: 100px;
  }
  button.btn-inq .mail-icon {
    padding-left: 0.5em;
    width: 70px;
  }
  button.btn-inq .arrow-icon {
    padding-right: 0.5em;
    width: 70px;
    height: 94px;
  }
  #nav {
    height: 70px;
    padding-top: 20px;
  }
  #nav #logo {
    width: 200px;
    margin-top: 3px;
  }
  #nav .menu {
    top: 100px;
  }
  #nav #menu-btn {
    top: 25px;
    right: 25px;
  }
  #nav .nav-link {
    font-size: 1.1em;
  }
  #nav button {
    font-size: 1.2em;
    width: 200px;
    height: 50px;
    background-color: #e66113;
    padding: 7px 30px 8px 50px;
    margin: 0;
  }
  #nav button a.inq::after {
    top: 15px;
    left: 20px;
    width: 28px;
    height: 22px;
  }
  #hero {
    margin-top: 100px;
  }
  .intro-text .highlighted {
    font-size: 2em;
  }
  #solution .solution-title {
    top: -48px;
    left: calc(calc(100vw - 760px) / 2);
    width: 760px;
  }
  #solution .solution-content-box {
    max-width: 90%;
    margin: 0 auto;
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: space-between;
            justify-content: space-between;
  }
  #solution .issue {
    width: 48%;
  }
  #solution .solution-box {
    min-height: 940px;
  }
  /* service */
  #service .sevice-title {
    width: 480px;
    margin: 0 auto;
  }
  #service .service-content-box, #service .service-content-box3 {
    -webkit-flex-direction: row;
            flex-direction: row;
    -webkit-justify-content: space-between;
            justify-content: space-between;
    margin: 30px auto 0;
  }
  #service .service-content-box img, #service .service-content-box3 img {
    width: auto;
    max-height: 450px;
  }
  #service .service-content-box2 {
    padding: 20px;
  }
  #service .service-content-box2 ul.service-list {
    padding: 20px 0 20px 40px;
  }
  #service .service-content-box2 ul.additional-info {
    padding: 20px 40px;
  }
  #service p {
    font-size: 1.8em;
    text-align: center;
  }
  #service p > .small {
    font-size: 0.85em;
  }
  /*  inquiry  */
  #inquiry {
    padding-top: 0;
  }
  /*  setup  */
  #setup {
    padding-bottom: 40px;
    min-height: 700px;
  }
  .timeline {
    position: relative;
    z-index: 10;
    margin-left: 1.9%;
    max-height: 670px;
    overflow: hidden;
  }
  .phases {
    position: absolute;
    z-index: 20;
    top: 0;
    left: 0;
    width: 90%;
    padding: 3%;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-direction: column;
            flex-direction: column;
    -webkit-flex-wrap: wrap;
            flex-wrap: wrap;
    -webkit-align-items: center;
            align-items: center;
  }
  .phases .phase01, .phases .phase02, .phases .phase03, .phases .phase04 {
    width: 46%;
    position: relative;
  }
  /*  case  */
  .case-box {
    width: 50%;
  }
  .case-content {
    min-height: 560px;
  }
  /*  footer  */
  footer #logo {
    margin: 0;
  }
  footer .footer-link {
    width: 400px;
  }
}

@media screen and (min-width: 980px) {
  #nav .menu {
    display: -webkit-flex;
    display: flex;
  }
  #nav .menu .nav-link {
    width: 460px;
    padding-top: 17px;
    display: block;
    font-weight: normal;
  }
  #nav button {
    margin-left: 30px;
  }
  #nav #menu-btn {
    display: none;
  }
  #solution .solution-box {
    min-height: 840px;
  }
  #service .service-content-box, #service .service-content-box3 {
    max-width: 900px;
  }
  #service .service-content-box img, #service .service-content-box3 img {
    max-height: 500px;
  }
  #service .service-content-box2 {
    max-width: 900px;
    margin: 0 auto;
  }
  #service .service-content-box2 ul {
    max-width: 900px;
  }
  #service .service-content-box2 .additional-info {
    max-width: 900px;
  }
  #service p {
    font-size: 2.2em;
  }
  .timeline {
    margin-left: 2.9%;
  }
  .case-content {
    min-height: 626px;
  }
}

@media screen and (min-width: 1200px) {
  #nav {
    height: 70px;
    padding-top: 20px;
  }
  #solution .solution-title {
    left: calc(calc(1440px - 843px) / 2);
    width: 843px;
  }
  #solution .solution-content-box {
    max-width: 1000px;
    margin: 0 auto;
  }
  #solution .solution-box {
    min-height: 805px;
  }
}
/*# sourceMappingURL=style.css.map */