:root {
  --blue: #1E73B9;
  --red: #EF343F;
  --pale: #F0F5FD;
  --text: #3B3B3B;
  --line: #999999;
  --anchor-offset: 8rem;
}

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

body,
h1,
h2,
h3,
p,
ul,
ol,
li,
dl,
dd,
figure {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

button {
  padding: 0;
  border: 0;
  color: inherit;
  font: inherit;
  background: none;
}

html {
  scroll-behavior: smooth;
  font-size: 62.5%;
}

[id] {
  scroll-margin-top: 0;
}

body {
  color: var(--text);
  font-family: "Noto Sans JP", "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  font-weight: 600;
  line-height: 1.8;
  background: #fff;
  font-size: 1.6rem;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

a {
  color: inherit;
  text-decoration: none;
}

.sp_display{
  display:none!important;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: #fff;
  box-shadow: 0 .2rem 1.2rem rgba(0, 0, 0, .05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 141.2rem;
  height: clamp(0px, 5.49vw, 7.9rem);
  margin: 0 auto;
  padding-top: 0;
  padding-bottom: 0;
  padding-left: clamp(1rem, 1.95vw, 2.8rem);
  padding-right: 0;
  gap: clamp(1rem, 1.95vw, 2.8rem);
}

.brand {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 1.6vw, 2.3rem);
  flex: 0 0 auto;
}

.brand-mark {
  width: clamp(0rem, 13vw, 17.3rem);
  height: auto;
}

.brand-text {
  width: clamp(0rem, 14vw, 20.2rem);
  height: auto;
}


.header-actions {
  display:flex;
  justify-content: flex-end;
  align-items: center;
}

.menu-toggle,
.mobile-contact,
.mobile-menu {
  display: none;
}
.global-nav,
.site-footer nav {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  gap: clamp(1rem, 1.8vw, 3.2rem);
  font-size: clamp(1rem, 1.05vw, 1.6rem);
  font-weight: 800;
  white-space: nowrap;
  margin-right: 3vw;
}
.site-footer nav{
  margin-left:clamp(3em, 1vw, 4rem);
}
.site-footer div + a{
  font-size: clamp(1rem, 1.05vw, 1.6rem);
}
.header-tel {
  display: flex;
  flex-wrap:nowrap;
  flex-direction: column;
  align-items: center;
  grid-template-columns: clamp(2.2rem, 2vw, 2.9rem) auto;
  align-items: center;
  min-width: clamp(0rem, 14.8vw, 21.2rem);
  height: clamp(0px, 5.49vw, 7.9rem);
  padding: clamp(.7rem, .63vw, .9rem) clamp(1.2rem, 1.39vw, 2rem);
  color: #fff;
  line-height: 1.15;
  background: var(--red);
}

.header-tel img {
  grid-row: span 2;
  width: clamp(0rem, 2vw, 2.9rem);
  height: auto;
}

.header-tel span {
  font-size: clamp(1rem, .9vw, 1.3rem);
  text-align: center;
  white-space: nowrap;
  display:block;
}

.header-tel span img {
  margin-right: .5rem;
  max-width: 2.5em;
  font-size: clamp(1rem, .9vw, 1.3rem);
}

.header-tel strong {
  font-size: clamp(1rem, 1.75vw, 2.5rem);
  letter-spacing: .02rem;
  white-space: nowrap;
  font-weight: normal;
}

.menu-toggle {
  position: relative;
  width: 4.6rem;
  height: 4.6rem;
  background: var(--blue);
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  left: 1.5rem;
  width: 1.6rem;
  height: .2rem;
  background: #fff;
  transition: transform .2s ease, opacity .2s ease, top .2s ease;
}

.menu-toggle span:nth-child(1) {
  top: 1.7rem;
}

.menu-toggle span:nth-child(2) {
  top: 2.2rem;
}

.menu-toggle span:nth-child(3) {
  top: 2.7rem;
}

.site-header.is-menu-open .menu-toggle span:nth-child(1) {
  top: 2.2rem;
  transform: rotate(45deg);
}

.site-header.is-menu-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

.site-header.is-menu-open .menu-toggle span:nth-child(3) {
  top: 2.2rem;
  transform: rotate(-45deg);
}

.mobile-contact {
  align-items: center;
  justify-content: center;
  width: 4.6rem;
  height: 4.6rem;
  background: var(--red);
}

.mobile-contact img {
  width: 2.9rem;
  height: 2.9rem;
}

.mobile-menu {
  background: var(--blue);
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 3rem 2.5rem 4rem;
  gap: 3.5rem;
  color: #fff;
  font-size: 1.6rem;
  line-height: 1.4;
}

.mobile-menu-tel {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 10.2rem;
  color: #fff;
  line-height: 1.2;
  background: var(--red);
}

.mobile-menu-tel span {
  display: flex;
  align-items: center;
  gap: .8rem;
  font-size: 1.4rem;
  font-weight: 800;
}

.mobile-menu-tel img {
  width: 2.9rem;
  height: 2.9rem;
}

.mobile-menu-tel strong {
  margin-top: .6rem;
  font-size: 2.5rem;
  font-weight: 500;
  letter-spacing: .02rem;
}

@media (min-width: 1441px) {
  .header-inner {
    max-width: none;
  }

  .brand {
    margin-right: auto;
  }

  .global-nav {
    margin-left: auto;
  }
}
@media (max-width: 1155px) {
  html { 
    font-size: 0.8658vw;
  }

}



.mv {
  overflow: hidden;
  background:url("../img/mv_bg.png") center center no-repeat;
  background-color:#eef3fc;
  position:relative;
  padding:4rem 0;
  &:before{
    content:"";
    position:absolute;
    top:0;
    left:0;
    background-color:#1e73b9;
    width:2.4rem;
    height: 100%;
  }
  div{
    display:flex;
    max-width:144rem;
    margin:0 auto;
    width:144rem;
    justify-content: flex-end;
    align-items: center;
    img{
      &:first-child{
        margin-right:8rem;
        width:42.7rem;
      }
      &:nth-child(2){
        width:84.6rem;
      }


    }
  }
}

@media (max-width: 1465px) {
  .mv {
    div{
      width:100%;
    }
      & div {
          & img {
              &:first-child {
                  margin-right: 6vw;
                    width: 29.2vw;
              }
              &:nth-child(2) {
                  width: 57.5vw;
              }
          }
      }
  }
}



.section {
  max-width: 115.5rem;
  margin: 0 auto;
  padding: 4rem 2.4rem 7rem;
  text-align: center;
}

.section-label {
  
}

h2 {
  margin: 0 0 3.4rem;
  color: var(--blue);
  font-size: 4.4rem;
  font-weight: 700;
  line-height: 1.45;
  margin-top:-17rem;
}
h3 {
  margin: 0rem 0 0.6em;
  color: var(--blue);
  font-size: 4.4rem;
  font-weight: 700;
  line-height: 1.45;
  span{
    font-size:0.68em;
  }
}

h4 {
  margin: 0 0 1.8rem;
  font-size: 3rem;
  line-height: 1.45;
}

.lead {
  margin: 0 auto 4.8rem;
  font-size: 2rem;
}

.problem .section-label img{
  width:28.2rem;
}
.problem-grid {
  display: flex;
  margin-top: 4rem;
}

.problem-grid article {
  display: flex;
  flex-direction: column;
  align-items: center;
  width:33.33%;
}

.problem-grid article ul {
  width: 100%;
  min-height: 22.5rem;
  padding: 1rem 3.8rem;
  border-left: .1rem solid var(--line);
  
}

.problem-grid article:last-child ul {
  border-right: .1rem solid var(--line);
}

.round-icon {

}

.problem-grid h3 {
  margin-bottom: 1.8rem;
  color: var(--text);
  font-size: 3rem;
}

.problem-grid ul {
  text-align: left;
}

.problem-grid li {
  position: relative;
  margin-bottom: 1.3rem;
  padding-left: 1rem;

}

.problem-grid li::before {
  position: absolute;
  left: -0.8rem;
  color: #ff8e9b;
  content: "";
  width: 0.9rem;
  height: 0.9rem;
  top: 1.1rem;
  border-radius: 50%;
  background: currentColor;
}

.solution-message {
  position: relative;
  width: min(115.5rem, 100%);
  margin: 8rem auto 0;
  padding: 4rem 2.4rem 3.6rem;
  color: #fff;
  text-align: center;
  background: #1E73B9;
}

.solution-message::before {
  position: absolute;
  top: -4.2rem;
  left: 50%;
  width: 8.6rem;
  height: 4.3rem;
  background: #1E73B9;
  clip-path: polygon(50% 0%, 90% 100%, 10% 100%);
  content: "";
  transform: translateX(-50%);
}



.solution-message-main {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .35rem;
  font-size: 3rem;
  line-height: 1.45;
}

.solution-message-main span {
  display: inline-block;
  padding: 0 .28rem .06rem;
  font-size: 4rem;
  line-height: 1.28;
  background: var(--red);
}

.solution-message-sub {
  margin-top: 2rem;
  font-size: 2.4rem;
  font-weight: normal;
  line-height: 1.5;
}

.about {
  position: relative;
  z-index: 0;
  max-width: none;
  padding-top: 12.2rem;
  overflow: hidden;
}

.about::before {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 28.3rem;
  background: url("../img/solution_bg.png") center top / cover no-repeat;
  content: "";
}
.about .logo{
  margin-bottom:3rem;
  img{
    width:17.8rem;
  }
}

.feature-card {
  display: flex;
  align-items: center;
  gap: 9rem;
  max-width: 115.5rem;
  margin: 0 auto 0;
  padding: 4.8rem 3.6rem 4.8rem 0;
  text-align: left;
  background: var(--pale);
  img{
    width:48rem;
  }
  &.iot{
    display:block;
    img{
      width:78.2rem;
    }
  }
}

.feature-card > div {
}

.feature-card-white {
  background: #fff;
}

.feature-card-white > div {
  border-left-color: var(--red);
}
.feature-card > div h4{
  border-left: .4rem solid var(--blue);
  padding:1rem 0 1rem 3.4rem;
  margin-bottom:0.4rem;
}
.feature-card > div p{
  border-left: .4rem solid var(--red);
  padding:1rem 0 1rem 3.4rem;
  font-size: 1.8rem;
}


.image-panel {
  display: block;
  margin: 4.2rem auto 0;
}

.iot-program {
  max-width: 116.1rem;
  margin: 4.2rem auto 0;
  padding: 3.2rem 4.8rem 4.8rem;
  text-align: left;
  background: var(--pale);
}

.iot-copy {
  position: relative;
  padding-left: 4.4rem;
}

.iot-copy::before,
.iot-copy::after {
  position: absolute;
  left: 0;
  width: .4rem;
  content: "";
}

.iot-copy::before {
  top: 0;
  height: 5.5rem;
  background: var(--blue);
}

.iot-copy::after {
  top: 6rem;
  height: 8.8rem;
  background: var(--red);
}

.iot-copy h4 {
  margin-bottom: 2.4rem;
  font-size: 3rem;
}

.iot-copy p {
  font-size: 1.7rem;
  line-height: 1.75;
}

.iot-diagram {
  display: block;
  width: min(78.2rem, 100%);
  margin: 4rem auto 0;
  height: auto;
}

.merit-section {
  max-width: none;
  padding: 4.2rem 0 0;
  overflow: hidden;
}

.merit-section .section-label {
  margin-bottom: 1rem;
  color: var(--blue);
  font-size: 1.8rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: .12rem;
  background: transparent;
}

.merit-section .section-label::first-letter {
  color: var(--red);
}

.merit-section h3 {
  margin-bottom: 5rem;
  font-size: 4.4rem;
  line-height: 1.35;
  position: relative;
    z-index: 1;
}
.merit-card-list{
  position: relative;
  background-color: var(--blue);
}

.merit-card-list::before {
  position: absolute;
  top: -7.6rem;
  right: 0;
  width: 38rem;
  height: 7.6rem;
  background: var(--blue);
  content: "";
  pointer-events: none;
}

.merit-card-list::after {
  position: absolute;
  top: -7.6rem;
  right: 0;
  width: 38rem;
  height: 7.6rem;
  background: #fff;
  clip-path: ellipse(100% 100% at 0 0);
  content: "";
  pointer-events: none;
}
.merit-card-list > ul{
  position: relative;
  z-index: 2;
  display: flex;
  justify-content:space-between;
  margin: 0 auto;
  padding:6rem 2rem 2rem;
  gap:2rem;
  max-width:1146px;
}

.merit-card-list > ul > li{
}
.merit-card-list > p{
  position: relative;
  z-index: 2;
  color:#FFF;
  text-align: right;
  font-size:1.4rem;
  max-width:1146px;
  margin:0 auto;
  padding:0rem 2rem 2rem;
  font-weight: normal;
}
.reason {
  max-width: none;
  padding: 10rem 2.4rem 9.3rem;
  background: var(--pale);
}

.reason .lead {
  margin-bottom: 4.8rem;
  font-weight: 700;
}

.reason-list {
  display: grid;
  gap: 0.9rem;
  max-width: 1127px;
  margin: 0 auto;
}

.reason-card {
  display:flex;
  gap: 3.2rem;
  padding: 2.2rem 2.4rem 2.2rem 3rem;
  text-align: left;
  background: #fff;
  justify-content: space-between;
  align-items: flex-start;
}

.reason-card-body {
  position: relative;
  width: 43%;
}

.reason-icon {
  position: absolute;
  top: .2rem;
  left: 0;
  img{
    width:8.5rem;
  }
}

.reason-card-body + img{
  width:37%;
}
.reason-icon-gear::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1.4rem;
  height: 1.4rem;
  border: .2rem solid #fff;
  border-radius: 50%;
  content: "";
  transform: translate(-50%, -50%);
}

.reason-icon-shield::before {
  inset: .9rem 1.3rem 1.1rem;
  border-radius: 1.8rem 1.8rem 2.4rem 2.4rem;
}

.reason-label {
  margin-bottom: .2rem;
  color: var(--blue);
  font-size:2rem;
    padding-left: 10rem;

}

.reason-card h4 {
  margin-bottom: 3rem;
  font-size: 3rem;
  line-height: 1.35;
    padding-left: 10rem;
}

.reason-card p:not(.reason-label):not(.reason-icon) {
  font-size: 1.8rem;
  line-height: 1.75;
}

.reason-card img {
  display: block;
}

.wide-photo {
  width: 100%;
  height: 28.2rem;
  background:url("../img/wide-photo.png") center center/cover no-repeat;
}

#plan{
  padding-top:7rem;
}
.price-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.8rem;
  width: 99.2rem;
  max-width: 100%;
  margin: 3.2rem auto 3.4rem;
  padding: 0 2rem 5rem;
  color: #fff;
  background: var(--red);
  border-radius: .8rem;
  position:relative;
}

.price-box span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 11.8rem;
  height: 4rem;
  padding: 0;
  background-color:#FFF;
  color:var(--red);
  font-size: 2.4rem;
  line-height: 1;
  margin-bottom: -3rem;
}

.price-box p {
  font-size: 4.8rem;
  line-height: 1;
  letter-spacing: 0;
}
.price-box p strong{
  font-size: 12.1rem;
  font-weight: 500;
}
.price-box p sup{
  font-size:0.3em;
  position:relative;
  top:-1.5em;
}
.price-box small{
  position:absolute;
  bottom:1.5em;
  left:0px;
  width:100%;
  font-size:1.2rem;
  color:#FFF;
  text-align: center;
}
.plan-panel {
  position: relative;
  width: 99.2rem;
  max-width: 100%;
  margin: 4.4rem auto 3.4rem;
  padding: 4rem 2.5rem 2.8rem;
  background: var(--pale);
  border-radius: .6rem;
}

.plan-plus {
  position: absolute;
  top: -2.8rem;
  left: 50%;
  width: 5.6rem;
  height: 5.6rem;
  margin: 0;
  color: var(--blue);
  font-size: 3rem;
  line-height: 5rem;
  text-align: center;
  background: #fff;
  border: .1rem solid var(--blue);
  border-radius: 50%;
  transform: translateX(-50%);
}

.plan-panel h4 {
  margin: 0 0 1rem;
  color: var(--blue);
  font-size: 4.4rem;
  line-height: 1.3;
}

.plan-caption {
  margin-bottom: 2.6rem;
  font-size: 1.8rem;
}

.plan-table {
  width: 100%;
  margin: 0 auto;
  border-collapse: separate;
  border-spacing: 0;
  table-layout: fixed;
}

.plan-table-scroll {
  overflow: visible;
}

.plan-table th{
  padding: 1em;
  text-align: center;
  vertical-align: middle;
  white-space: nowrap;
}
.plan-table td {
  padding: .6rem 1rem;
  text-align: center;
  vertical-align: middle;
}



.plan-table thead th:first-child {
  background: var(--pale);
  border: 0;
}

.plan-table tbody th {
  text-align: left;
  background: #d7e2ee;
  border-color: #e7eff8;
}

.plan-table td {
}

.plan-table thead th {
  height: 7.8rem;
  color: #fff;
  font-weight: 500;
}
.plan-table thead th span{
  font-size:1.375em;
}
.plan-table tbody tr:first-child td {
  color: var(--red);
}
.plan-table tbody th:first-child{
  border-top:0.2rem solid var(--pale);
  border-bottom:0.2rem solid var(--pale);
}

.plan-table td strong {
  font-size: 2.8rem;
  font-weight: 500;
}

.plan-light {
  background: #4D8ECF;
}

.plan-standard {
  background: #166EB5;
}

.plan-advance {
  background: #1F3E8D;
}

.plan-table th.plan-light,
.plan-table td:nth-child(2) {
  border-color: #4D8ECF;
  border-top:0.2rem solid #4D8ECF;
  border-right:0.4rem solid #4D8ECF;
  border-left:0.4rem solid #4D8ECF;
  border-bottom:0.2rem solid #4D8ECF;
}

.plan-table th.plan-standard,
.plan-table td:nth-child(3) {
  border-color: #166EB5;
  border-top:0.2rem solid #166EB5;
  border-right:0.4rem solid #166EB5;
  border-left:0.4rem solid #166EB5;
  border-bottom:0.2rem solid #166EB5;
}

.plan-table th.plan-advance,
.plan-table td:nth-child(4) {
  border-color: #1F3E8D;
  border-top:0.2rem solid #1F3E8D;
  border-right:0.4rem solid #1F3E8D;
  border-left:0.4rem solid #1F3E8D;
  border-bottom:0.2rem solid #1F3E8D;
}

.service-note {
  display: grid;
  grid-template-columns: 10.1rem minmax(0, 1fr);
  gap: 1.8rem;
  align-items: center;
  width: 99.2rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 1.6rem 1.8rem;
  text-align: left;
  background: var(--pale);
  border-radius: .6rem;
}

.service-note img {
  object-fit: cover;
  object-position: center top;
}

.service-note h4 {
  margin: 0 0 .8rem;
  font-size: 1.8rem;
  line-height: 1.45;
}

.service-note p {
  font-size: 1.2rem;
  line-height: 1.6;
}

.cost-section {
  max-width: 104.2rem;
  padding-top: 0rem;
  padding-bottom: 6.8rem;
}

.cost-section h3 {
  margin-bottom: 4rem;
  color: var(--text);
  font-size: 3rem;
  line-height: 1.4;
}

.cost-section h3 sup {
  font-size: 1.4rem;
}

.cost-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 45.8rem;
  gap: 5.2rem;
  align-items: center;
  text-align: left;
}

.cost-copy p {
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 1.65;
}

.cost-copy strong {
  color: var(--red);
  font-size: 2rem;
}

.cost-note {
  margin-top: 2.4rem;
  font-size: 1.4rem !important;
  line-height: 1.6 !important;
}
.cost-note li{
  padding-left:1em;
  text-indent:-1em;
  font-weight: normal;
}

.cost-chart {
  display: block;
  width: 47rem;
  height: auto;
}

.process {
  max-width: none;
  background: var(--pale);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2.8rem;
  align-items: start;
  margin: 0 auto;
  text-align: left;
      max-width: 1166px;
}

.process article {
  --step-color: var(--blue);
  padding: 3.2rem;
  padding-top:4rem;
  background: #fff;
  position:relative;
}

.process article h4 {
  display: inline-block;
  padding: .4rem 0rem;
  color: #fff;
  font-size: 2rem;
  background: var(--blue);
  position:absolute;
  left:0px;
  top:0px;
  font-weight: normal;
  width:6em;
  text-align: center;
}

.process article:nth-child(2) h4 {
  background: var(--red);
}

.process article:nth-child(2) {
  --step-color: var(--red);
}

.process ol {
  margin-top: 1.8rem;
  counter-reset: process-step;
}

.process li {
  position: relative;
  display: grid;
  grid-template-columns: 3rem 1fr;
  column-gap: 2.6rem;
  row-gap: .8rem;
  min-height: 8.4rem;
  margin: 0;
  padding: 0 0 2.6rem;
  counter-increment: process-step;
  overflow: hidden;
}

.process li:last-child {
  min-height: 0;
  padding-bottom: 0;
}

.process li::after {
  position: absolute;
  top: 2.6rem;
  bottom: -2.4rem;
  left: 2rem;
  border-left: .2rem dotted var(--step-color);
  content: "";
  transform: translateX(-50%);
}



.process li::before {
  position: relative;
  z-index: 1;
  grid-column: 1;
  grid-row: 1 / span 2;
  left: auto;
  top: auto;
  width: 4rem;
  height: 4rem;
  padding-left: 0;
  color: #fff;
  font-size: 1.6rem;
  line-height: 4rem;
  text-align: center;
  background: var(--step-color);
  border-radius: 50%;
  content: counter(process-step, decimal-leading-zero);
}

.process li strong {
  grid-column: 2;
  font-size: 2rem;
  line-height: 1.8;
  small{
    font-size:1.6rem;
    margin-left:0.5em;
    &.red{
      color:var(--red);
    }
    &.blue{
      color:var(--blue);
    }
  }
}


.process li span {
  grid-column: 2;
  font-weight: 500;
  line-height: 1.7;
}

.faq {
  max-width: 89.6rem;
  padding-bottom:21rem;
  padding-top: 7rem;
}

.faq details {
  margin-bottom: 1.4rem;
  padding: 0 0 0 0rem;
  text-align: left;
  border: .1rem solid #e8e8e8;
  border-radius: 1rem;
  overflow: hidden;
}

.faq summary {
  position: relative;
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr) 1.2rem;
  gap: .8rem;
  align-items: center;
  padding: 1.5rem 3rem;
  line-height: 1.5;
  cursor: pointer;
  list-style: none;
  font-size:1.8rem;
}

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

.faq summary::before {
  color: var(--red);
  content: "Q";
}

.faq summary::after {
  width: .8rem;
  height: .8rem;
  border-right: .15rem solid #999;
  border-bottom: .15rem solid #999;
  content: "";
  transform: rotate(45deg);
  transition: transform .2s ease;
}

.faq details[open] summary::after {
  transform: translateY(.3rem) rotate(225deg);
}

.faq details p {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  gap: .8rem;
  margin: 0;
  padding: 1.5rem 3rem;
  color: #555;
  font-weight: 700;
  line-height: 1.7;
  background-color:#fbfaf9;
  border-top: .1rem solid #e8e8e8;
}

.faq details p::before {
  color: #999;
  content: "A";
}

.cta {
  padding: 0rem 0 0;
  text-align: center;
  background: #fff url("../img/cta-bg.png") center top / cover no-repeat;
  border-top: .4rem solid var(--red);
}
.cta .logo{
  margin-top: -15rem;
  margin-bottom: 4rem;
  img{
    width:17.8rem;
  }
}
.cta h3 {
  color: var(--text);
  font-size: 3.6rem;
}

.cta-contact {
  position: relative;
  margin-top: 7.4rem;
  padding: 2.1rem 2.4rem;
  background: var(--red);
}

.cta-contact::before {
  position: absolute;
  top: -4.3rem;
  left: 50%;
  width: 0;
  height: 0;
  border-right: 3.4rem solid transparent;
  border-bottom: 4.3rem solid var(--red);
  border-left: 3.4rem solid transparent;
  content: "";
  transform: translateX(-50%);
}

.cta-tel {
  display:block;
  grid-template-columns: 3.4rem auto;
  align-items: center;
  justify-content: center;
  width: min(43rem, 100%);
  margin: 0 auto;
  padding: 1.8rem 0rem;
  color: #fff;
  line-height: 1.2;
  border: .1rem solid rgba(255, 255, 255, .7);
  border-radius: .4rem;
}

.cta-tel img {
  grid-row: span 2;
  width: 4.6rem;
  position:relative;
  top:-1rem;
}

.cta-tel strong {
  font-size: 4.4rem;
  font-weight: 700;
}

.cta-tel span {
  font-weight: normal;
  margin-top:0.5em;
}

.site-footer {
  padding: 3.4rem clamp(1rem, 2vw, 2.8rem) 2.4rem;
  background: #fff;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 auto;
  gap: 2.8rem;
}
.footer-inner div{
  display:flex;
  align-items: center;
}
.footer-brand {
  gap: 1.8rem;
}
.site-footer .logo{
  text-align: right;
  margin-top:2rem;
  img{
    width:20.7rem;
  }
}
.copyright {
  margin: 0.8rem auto 0;
  color: #777;
  font-size: 1.2rem;
  text-align: right;
}

@media (max-width: 900px) {
  .header-inner {
    height: auto;
    flex-wrap: wrap;
  }

  .global-nav {
    overflow-x: auto;
    justify-content: flex-start;
  }
}






/* Merit cards converted from image to text */
.merit-cards {
  align-items: stretch;
}

.merit-card {
  position: relative;
  width: 34.9rem;
  padding: 4.5rem 2.6rem 1rem;
  color: var(--text);
  text-align: center;
  background: #fff;
  border: .2rem solid var(--blue);
  border-radius: .8rem;
}

.merit-badge {
  position: absolute;
  top: -4.1rem;
  left: 50%;
  width: 6rem;
  height: auto;
  transform: translateX(-50%);
}

.merit-card h4 {
  margin: 0 0 2.3rem;
  font-size: 3rem;
  line-height: 1.25;
}

.merit-lead-red {
  margin-bottom: 1.8rem;
  color: var(--red);
  font-size: 2.2rem;
  line-height: 1.35;
}

.merit-before,
.merit-after {
  padding: 1.5rem 1.6rem;
}

.merit-before {
  background: #edf0f2;
}

.merit-after {
  position: relative;
  padding-bottom: 2.8rem;
  background: #dceeff;
}

.merit-band {
  display: block;
  width: 100%;
  margin: 0 0 1.5rem;
  padding: .5rem .8rem;
  color: #fff;
  font-size: 1.6rem;
  line-height: 1.2;
  text-align: center;
      font-weight: 500;
}

.merit-band-gray {
  background: #aaa;
}

.merit-band-blue {
  background: var(--blue);
}

.merit-icon-list {
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: left;
}

.merit-icon-list li {
  display: grid;
  grid-template-columns: 2.4rem 1fr;
  gap: .8rem;
  align-items: flex-start;
  margin-bottom: 1.2rem;
  line-height: 1.45;
}

.merit-icon-list li:last-child {
  margin-bottom: 0;
}

.merit-icon-list img {
  width: 2.4rem;
  height: auto;
  margin-top: .1rem;
}

.merit-small-arrow {
  display: block;
  width: 2.1rem;
  height: auto;
  margin: 1.1rem auto 1.2rem;
}

.merit-mini-logo {
  position: absolute;
      right: -1.3rem;
    bottom: -1.2rem;
  width: 6.3rem;
  height: auto;
}

.merit-card-time,
.merit-card-productivity {
  padding-right: 2rem;
  padding-left: 2rem;
}

.merit-card-time .merit-band,
.merit-card-productivity .merit-band {
  margin-bottom: 1.5rem;
}

.merit-number-row {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: .2rem;
  color: var(--red);
}

.merit-number-row img {
  flex: 0 0 auto;
  height: 6.5rem;
  width: auto;
}

.merit-number-row p {
  margin: 0;
  color: var(--red);
  font-weight: 800;
  line-height: 1;
}

.merit-number-row strong {
  font-size: 6rem;
  font-weight: 700;
  line-height: 0.6;
}

.merit-number-row span {
  font-size: 3.4rem;
  font-weight: 500;
}

.merit-number-row em {
  margin-right: .4rem;
  font-size: 3.6rem;
  font-style: normal;
  font-weight: 500;
}

.merit-sub-red {
  margin: 0 0 2.2rem;
  color: var(--red);
  font-weight: 700;
  line-height: 1.3;
  span{
    color: var(--text);
  }
}

.merit-text {
  margin: 0 0 .8rem;
  font-weight: 700;
  line-height: 1.55;
  text-align: left;
}

.merit-note {
  color: #999;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: left;
}

.merit-chart {
  display: block;
  height: auto;
  margin-top: auto;
  width:28.4rem;
  margin:0 auto;
}

@media (max-width: 768px) {
html {
    font-size: 2.6vw;
    
  }
  html,body{
    overflow-x: hidden;
  }

  body {
    padding-top: 4.6rem;
  }
.sp_display{
  display:block!important;
}
  .pc_display{
  display:none!important;
}
  .site-header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    width: 100%;
    box-shadow: none;
  }

  .header-inner {
    height: 4.6rem;
    padding: 0;
    gap: 0;
    flex-wrap: nowrap;
    background: #fff;
  }

  .brand {
    align-self: stretch;
    gap: 1.2rem;
    width: calc(100% - 9.2rem);
    max-width: 24.2rem;
    padding: 0 1.2rem 0 1.4rem;
    background: #fff;
  }

  .brand-mark {
    width: 11.2rem;
    height: auto;
  }

  .brand-text {
    width: 10.8rem;
    height: auto;
  }

  .header-actions {
    margin-left: auto;
  }

  .global-nav,
  .header-tel {
    display: none;
  }

  .menu-toggle,
  .mobile-contact {
    display: flex;
    flex: 0 0 4.6rem;
  }

  .mobile-menu {
    position: absolute;
    top: 4.6rem;
    left: 0;
    z-index: 99;
    display: block;
    width: 100%;
    max-height: calc(100vh - 4.6rem);
    overflow-y: auto;
  }

  .site-header.is-menu-open .mobile-menu {
    display: block;
  }
  
.mv {
    background: url(../img/mv_bg.png) center center no-repeat;
    padding: 0 0;
      &:before {
        width: 1rem;
    }
    div {
        display: block;
        max-width: 100%;
        width: 100%;
    }
  
}

  
  .mv img {
    width: 100%;
    transform: none;
  }

  .mv img:nth-child(1),
  .mv img:nth-child(2) {
    display: none;
  }

  .mv img:nth-child(3) {
    display: block;
  }
  
  
  

  .section {
    padding: 2.4rem 1.8rem;
  }

  h2,
  h3 {
    font-size: 2.5rem;
  }
.problem .section-label img {
    width: 16.2rem;
}
  .problem-grid,
  .feature-card,
  .process-grid {
    grid-template-columns: 1fr;
  }
h2 {
    margin-top: -6rem;
}
  .problem-grid article,
  .problem-grid article:last-child {
    padding: 2.8rem 0;
    border-right: 0;
    border-left: 0;
    border-bottom: .1rem solid var(--line);
  }

  .problem-grid article ul,
  .problem-grid article:last-child ul {
    height: auto;
    padding-right: 0;
    padding-left: 0;
    border-right: 0;
    border-left: 0;
  }

  .solution-message {
    margin-top: 5.2rem;
    padding: 3rem 1.8rem 2.8rem;
  }

  .solution-message::before {
    top: -2.2rem;
    width: 6.4rem;
    height: 3.2rem;
  }

  .solution-message-main {
    display: block;
  }

  .solution-message-main span {
    margin: .4rem .15rem;
  }

  .iot-program {
    padding: 3rem 1.8rem;
  }

  .iot-copy {
    padding-left: 2rem;
  }

  .iot-copy h4 {
    font-size: 2.2rem;
  }

  .iot-copy p {
    font-size: 1.5rem;
  }

  .merit-section {
    padding: 6.4rem 1.8rem 0;
    background: linear-gradient(to bottom, #fff 0, #fff 28rem, var(--blue) 28rem, var(--blue) 100%);
  }

  .merit-section h3 {
    margin-bottom: 5.6rem;
    font-size: 2.8rem;
  }

  .merit-card-list {
    grid-template-columns: minmax(0, 34.9rem);
    gap: 2.4rem;
    padding-bottom: 3rem;
    background:none;
  }

  .merit-card-list img {
    width:auto;
  }

  .reason-list {
    gap: 1.6rem;
  }

  .reason-card {
    grid-template-columns: 1fr;
    gap: 1.8rem;
    padding: 2.4rem 1.8rem;
  }

  .reason-card-body {
    padding-left: 5.6rem;
  }

  .reason-card img {
    width: 100%;
    max-width: 33rem;
    margin: 0 auto;
  }

  .feature-card {
    padding: 2.8rem 2rem;
  }

  .price-box {
    gap: 1.2rem;
    height: 10rem;
    padding: 0 1.2rem;
  }

  .price-box span {
    width: 9rem;
        height: 3.6rem;
        font-size: 2rem;
  }

  .price-box strong {
    font-size: 4.6rem;
  }

  .plan-panel {
    margin-top: 4rem;
    padding: 4rem 1.2rem 2rem;
  }

  .plan-panel h4 {
    font-size: 2.6rem;
  }

  .plan-caption {
    font-size: 1.6rem;
  }

  .plan-table {
    width: 100%;
  }

  .plan-table thead th:first-child,
  .plan-table tbody th {
    width: 20%;
    padding-left:1em;
  }

  .plan-table th,
  .plan-table td {
    padding: .5rem .3rem;
    font-size: 1.5rem;
  }

  .plan-table thead th {
    font-size: 1.2rem;
  }

  .plan-table td strong {
    font-size: 2rem;
  }
  .plan-table + p{
    font-size:1.4rem;
    margin-top:1em;
  }
  .service-note {
    grid-template-columns: 7.2rem minmax(0, 1fr);
    gap: 1.2rem;
    padding: 1.4rem 1.2rem;
  }



  .cost-section {
    padding-top: 7rem;
  }

  .cost-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .cost-section h3 {
    font-size: 2.2rem;
    margin-bottom: 2rem;
  }

  .cost-copy p {
    font-size: 1.5rem;
  }

  .cost-copy strong {
    font-size: 1.8rem;
  }

  .cost-chart {
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
  }

  .copyright {
    text-align: center;
  }

  main > .section {
    padding-right: 1.8rem;
    padding-left: 1.8rem;
  }

  h2,
  h3,
  h4 {
    margin-top: 0;
    line-height: 1.45;
  }

  .lead {
    margin-bottom: 3rem;
    font-size: 1.6rem;
    line-height: 1.9;
    text-align: left;
  }

  .problem {
    padding-top: 1.8rem;
  }

  .problem .section-label {
    margin-bottom: .8rem;
  }

  .problem .section-label img {
    width: 16.2rem;
  }

  .problem h2 {
    margin: -7.2rem 0 2.8rem;
    font-size: 3rem;
    line-height: 1.45;
  }

  .problem-grid {
    display: block;
    margin-top: 0;
    padding:0 6%;
  }
  .problem-grid .round-icon img{
    width:7rem;
  }
  .problem-grid article,
  .problem-grid article:last-child {
    width: 100%;
    padding: 3rem 0;
    border-bottom: .1rem solid #d5d5d5;
  }

  .problem-grid article:first-child {
    padding-top: 0;
  }

  .problem-grid h3 {
    margin-top:1rem;
    margin-bottom: 1.4rem;
    font-size: 2.5rem;
  }

  .problem-grid article ul,
  .problem-grid article:last-child ul {
    min-height: 0;
    padding: 0 1.2rem;
    border: 0;
  }

  .problem-grid li {
    margin-bottom: 1rem;
    line-height: 1.75;
  }

  .solution-message {
    margin-top: 4.4rem;
    margin-left:-1.8rem;
    margin-right:-1.8rem;
    padding: 2.6rem 1.6rem 2.4rem;
    width:100vw;
  }

  .solution-message-main {
    font-size: 2.4rem;
  }

  .solution-message-main span {
    font-size: 3.3rem;
  }

  .solution-message-sub {
    font-size: 1.4rem;
  }
  .section-label img{
    width:7rem;
  }
  .about {
    padding-top: 8.8rem;
  }

  .about::before {
    height: 17rem;
    background-size: cover;
  }

  .about .logo {
    margin-bottom: 2rem;
  }

  .about .logo img {
    width: 10.6rem;
  }

  .about h3,
  .merit-section h3,
  .reason h3,
  .plan h3,
  .process h3,
  .faq h3 {
    font-size: 2.8rem;
  }

  .feature-card {
    display: block;
    margin: 0 auto 2rem;
    margin-left:-1.8rem;
    width:100vw;
    padding: 2.4rem 1.8rem;
  }

  .feature-card > div,
  .reason-card-body {
    width: 100%;
  }

  .feature-card > div h4,
  .feature-card > div p {
    padding-left: 1.8rem;
  }

  .feature-card > div h4 {
    font-size: 2.2rem;
  }

  .feature-card > div p {
    font-size: 1.6rem;
  }

  .feature-card img,
  .feature-card.iot img,
  .iot-diagram {
    display: block;
    width: 100%;
    margin: 2rem auto 0;
  }

  .merit-section {
    padding: 0 0 0;
    background:url("../img/merit_bg.png") center bottom /100% no-repeat;
  }

  .merit-section h3 {
    margin-bottom: 3rem;
  }

  .merit-card-list::before,
  .merit-card-list::after {
    display: none;
  }

  .merit-card-list > ul {
    flex-direction: column;
    align-items: center;
    gap: 5rem;
    padding: 3rem 0 1.6rem;
  }

  .merit-card-list > ul > li {
    width: min(34.9rem, 100%);
  }
  
  .merit-card-list > p {
    font-size: 1.2rem;
    padding: 0rem 0 2rem;
}

  .reason {
    padding: 5.2rem 1.8rem;
  }

  .reason-card {
    display: block;
    padding: 2.4rem 1.8rem;
    margin-left:-1.8rem;
    width:100vw;
  }

  .reason-card h4,
  .reason-label {
    padding-left: 3.4rem;
  }
  .reason-label {
    font-size:1.6rem;
  }
  
  .reason-card h4 {
    margin-bottom: 1.6rem;
    font-size: 2rem;
  }

  .reason-card p:not(.reason-label):not(.reason-icon) {
    font-size: 1.4rem;
    margin-left: -5rem;
  }
  .reason-icon{
    left:1rem;
    top:0;
  }
  .reason-icon img {
    width: 6.2rem;
  }

  .reason-card-body + img {
    width: 100%;
    max-width: 33rem;
    margin-top: 2rem;
  }

  .wide-photo {
    height: 30rem;
    background:none;
  }

  #plan {
    padding-top: 4.8rem;
  }

  .price-box {
    flex-wrap: wrap;
    height: auto;
    min-height: 10rem;
    padding: 0 1.2rem 4.2rem;
  }

  .price-box p {
    font-size: 5rem;
  }

  .price-box p strong {
    font-size:10.4rem;
  }

  .price-box small {
    bottom: 1.2rem;
    padding: 0 1rem;
    font-size: 1rem;
  }

  .plan-panel {
    overflow: visible;
  }
.plan-plus {
    top: -2rem;
    width: 4rem;
    height: 4rem;
    font-size: 2rem;
    line-height: 3.7rem;
}
  .plan-table-scroll {
    width: 100%;
    overflow-x: auto;
    overflow-y: visible;
    padding-top: .1rem;
    -webkit-overflow-scrolling: touch;
  }
  .plan-table-scroll + p{
    font-size:1.4rem;
    margin-top:1em;
  }
  .plan-table {
    min-width: 66rem;
  }

  .plan-table thead th:first-child,
  .plan-table tbody th {
    position: sticky;
    left: 0;
    width: 14rem;
    min-width: 14rem;
    max-width: 14rem;
  }

  .plan-table thead th:first-child {
    z-index: 5;
    background: var(--pale);
  }

  .plan-table tbody th {
    z-index: 4;
    background: #d7e2ee;
    border-right: .4rem solid var(--pale);
    box-shadow: none;
  }
.plan-table tbody th:first-child {
  font-size:1.2rem;
}
  .service-note {
    padding: 3rem 2rem;
    display: block;
  }

  .service-note div div{
    display:flex;
    gap:1.5rem;
    align-items: flex-start;
    justify-content: space-between;
    margin-top: 2rem;
  }
  .service-note div div img {
    width: 12.2rem;
    margin: 0;
  }
  .service-note div div p{
    width:56%;
  }
  .cost-section {
    padding-top: 2.8rem;
    padding-bottom: 5rem;
  }
  .cost-note li {
    font-size:1.2rem;
}
  .process {
    padding-top: 4.8rem;
            padding-bottom: 4rem;
  }

  .process article {
    padding: 4rem 2rem 2.4rem;
  }

  .process li {
    column-gap: 1.6rem;
    grid-template-columns: 4rem 1fr;
  }

  .faq {
    padding-top: 5.2rem;
    padding-bottom: 13rem;
  }

  .faq details {
    margin-bottom: 1rem;
  }

  .faq summary,
  .faq details p {
    padding-right: 2rem;
    padding-left: 1.4rem;
    font-size: 1.4rem;
  }
  .faq summary{
    font-size:1.6rem;
  }
  .cta-tel {
    width: 84%;
    padding: 1rem 0rem;
    white-space: nowrap;
}
  .cta .logo {
    margin-top: -7rem;
    margin-bottom: 2.4rem;
  }

  .cta .logo img {
    width: 10.6rem;
  }
  .cta-contact {
    margin-top: 4.4rem;
    padding: 2.1rem 0rem;
}
.cta-contact::before {
    top: -2.3rem;
}
  .cta h3 {
    font-size: 2.2rem;
  }

  .cta-tel strong {
    font-size: 2.8rem;
  }
  .cta-tel img {
    width: 3.6rem;
    top: -0.5rem;
}

  .site-footer {
    padding: 3.2rem 1.8rem 2.4rem;
  }

  .footer-inner {
    flex-direction: column;
    align-items: center;
    gap: 2.2rem;
    width: 100%;
  }

  .footer-inner > div {
    order: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  .site-footer .footer-brand.sp_display {
    order: 3;
    display: flex !important;
    align-self: center;
    justify-content: center;
    gap: 1.2rem;
    width: auto;
    max-width: none;
    padding: 0;
    background: transparent;
  }

  .site-footer .footer-brand .brand-mark {
    width: 4.2rem;
  }

  .site-footer .footer-brand .brand-text {
    width: 10.8rem;
  }

  .site-footer nav {
    display: block;
    grid-template-columns: repeat(2, max-content);
    justify-content: center;
    column-gap: 2.6rem;
    row-gap: 1.4rem;
    width: 100%;
    margin: 0;
    font-size: 1.3rem;
    line-height: 1.4;
    text-align: center;
    white-space: nowrap;
  }
  .site-footer nav a{
    display:block;
    font-size:1.8rem;
    font-weight: 500;
    margin-bottom:2em;
  }
  .site-footer nav a:last-child{
    margin-bottom:1em;
  }
  
  .site-footer .footer-inner > a:not(.footer-brand) {
    order: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    width: 100%;
    max-width: 33.8rem;
    margin-top: .4rem;
    padding-top: 1.8rem;
    border-top: .1rem solid #ddd;
    font-size: 1.6rem;
    font-weight: 500;
    line-height: 1.4;
  }

.site-footer .logo {
    text-align: center;
    margin-top: 3rem;
  img{
    width:17rem;
  }
}

  .copyright {
    margin-top: 1.8rem;
    font-size: 1rem;
    line-height: 1.5;
    text-align: center;
  }

.merit-card-list {
    padding-top: 2.8rem;
  }

  .merit-card-list > ul {
    gap: 5.8rem;
    width: 100%;
    max-width: 34.9rem;
    padding: 0 0 1.6rem;
  }

  .merit-card-list > p {
    max-width: 34.9rem;
    padding: 0 0 2.4rem;
    font-size: 1.1rem;
    text-align: right;
  }

  .merit-card {
    width: 100%;
    min-height: 0;
    padding: 5.2rem 2.4rem 2.2rem;
    border-radius: .7rem;
  }

  .merit-badge {
    top: -3.8rem;
    width: 6.1rem;
  }

  .merit-card h4 {
    margin-bottom: 2rem;
    font-size: 2.8rem;
  }

  .merit-lead-red {
    margin-bottom: 1.6rem;
    font-size: 2.2rem;
  }

  .merit-before,
  .merit-after {
    padding: 1.4rem 1.6rem;
  }

  .merit-band {
    margin-bottom: 1.2rem;
    padding: .45rem .8rem;
    font-size: 1.6rem;
  }

  .merit-icon-list li {
    display: grid;
    grid-template-columns: 2.4rem 1fr;
    gap: .9rem;
    margin-bottom: 1rem;
    font-size: 1.55rem;
    line-height: 1.45;
    text-align: left;
  }

  .merit-icon-list img {
    width: 2.4rem;
  }

  .merit-small-arrow {
    margin: 1rem auto 1.1rem;
  }

  .merit-mini-logo {
    width: 5.6rem!important;
  }

  .merit-card-time,
  .merit-card-productivity {
    padding-right: 2.6rem;
    padding-left: 2.6rem;
  }

  .merit-number-row {
    gap: 1.8rem;
    margin-bottom: .4rem;
  }

  .merit-number-row strong {
    font-size: 6rem;
  }

  .merit-number-row span {
    font-size: 3rem;
  }

  .merit-number-row em {
    font-size: 2.7rem;
  }

  .merit-sub-red {
    margin-bottom: 2rem;
  }

  .merit-text {
    font-size: 1.5rem;
    line-height: 1.55;
  }

  .merit-note {
    margin-bottom: 1.6rem;
    font-size: 1.2rem;
  }


}