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

* {
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
       text-size-adjust: 100%;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
}

ul,
ol {
  list-style: none;
}

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

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

img,
video {
  height: auto;
}

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

button {
  border: 0;
  background: transparent;
  cursor: pointer;
}

textarea {
  resize: vertical;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

fieldset {
  min-width: 0;
  border: 0;
}

legend {
  padding: 0;
}

[hidden] {
  display: none !important;
}

html {
  --header-height: 90px;
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}
@media (max-width: 980px) {
  html {
    --header-height: 60px;
  }
}

body {
  color: #222;
  font-size: 16px;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}

.wrapper {
  max-width: 1200px;
  margin-inline: auto;
}

main {
  padding-top: var(--header-height);
}
main .section_block {
  padding-left: clamp(20px, 4vw, 40px);
  padding-right: clamp(20px, 4vw, 40px);
}

h1 {
  overflow: hidden;
  text-align: center;
}
h1 span {
  position: absolute;
  top: 0;
  right: 10px;
  color: #aaa;
  font-size: 12px;
}

span.ib {
  display: inline-block;
}

.site_header {
  width: 100%;
  background-color: #fff;
  position: fixed;
  top: 0;
  left: 0;
  padding: 0 10px;
  z-index: 10;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}
@media (max-width: 980px) {
  .site_header {
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
  }
}
.site_header .site_nav {
  max-width: 1200px;
  margin-inline: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: var(--header-height);
}
.site_header .site_nav .site_nav_left {
  width: 174px;
}
.site_header .site_nav .site_nav_left img {
  width: 100%;
}
@media (max-width: 980px) {
  .site_header .site_nav .site_nav_left {
    width: 230px;
  }
}
@media (max-width: 768px) {
  .site_header .site_nav .site_nav_left {
    width: 200px;
  }
}
.site_header .site_nav .site_nav_right {
  flex: 1;
}
@media (max-width: 980px) {
  .site_header .site_nav .site_nav_right {
    border-top: 1px solid #eee;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-5px);
  }
  .site_header .site_nav .site_nav_right.is_animated {
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
  }
  .site_header .site_nav .site_nav_right {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    max-height: calc(100vh - var(--header-height));
    max-height: calc(100dvh - var(--header-height));
    overflow-y: auto;
    overscroll-behavior: contain;
    border-bottom: 1px solid #eee;
    background-color: rgb(255, 255, 255);
    box-shadow: 0 10px 10px rgba(0, 0, 0, 0.2);
  }
}
@media (max-width: 980px) {
  .site_header .site_nav .site_nav_right.is_open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition-delay: 0s;
  }
}
.site_header .site_nav_list {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
@media (max-width: 980px) {
  .site_header .site_nav_list {
    display: block;
  }
}
.site_header .site_nav_list li {
  padding-top: 20px;
}
@media (max-width: 980px) {
  .site_header .site_nav_list li {
    padding-top: 0;
    border-bottom: solid 1px #eee;
  }
}
.site_header .site_nav_list li a {
  display: flex;
  align-items: center;
  font-size: 16px;
  font-weight: 700;
  padding: 10px clamp(6px, 1.3vw, 13px);
  color: #000;
}
@media (max-width: 980px) {
  .site_header .site_nav_list li a {
    display: block;
    text-align: center;
    font-size: 14px;
    padding: 16px 12px;
  }
}
@media (hover: hover) and (pointer: fine) {
  .site_header .site_nav_list li a:hover {
    color: #70ad47;
  }
}
.site_header .site_nav_list li a.contact {
  display: block;
  margin-left: clamp(10px, 2vw, 30px);
  color: #fff;
  background-color: #70ad47;
  font-size: clamp(12px, 1.4vw, 14px);
  border-radius: 50px;
  padding: 5px clamp(20px, 3vw, 40px);
}
@media (max-width: 980px) {
  .site_header .site_nav_list li a.contact {
    max-width: 230px;
    width: 100%;
    padding: 10px 20px;
    font-size: 14px;
    margin: 16px auto;
  }
}
@media (hover: hover) and (pointer: fine) {
  .site_header .site_nav_list li a.contact:hover {
    background-color: #90cd67;
  }
}

.site_nav_toggle {
  display: none;
  width: 48px;
  height: 48px;
  position: relative;
  flex-shrink: 0;
}
@media (max-width: 980px) {
  .site_nav_toggle {
    display: block;
  }
}
.site_nav_toggle span {
  position: absolute;
  left: 11px;
  width: 26px;
  height: 2px;
  background: #199041;
  transition: top 0.25s ease, transform 0.25s ease, opacity 0.2s ease;
}
.site_nav_toggle span:nth-child(1) {
  top: 15px;
}
.site_nav_toggle span:nth-child(2) {
  top: 23px;
}
.site_nav_toggle span:nth-child(3) {
  top: 31px;
}
.site_nav_toggle[aria-expanded=true] span:nth-child(1) {
  top: 23px;
  transform: rotate(45deg);
}
.site_nav_toggle[aria-expanded=true] span:nth-child(2) {
  opacity: 0;
}
.site_nav_toggle[aria-expanded=true] span:nth-child(3) {
  top: 23px;
  transform: rotate(-45deg);
}
.site_nav_toggle:focus-visible {
  outline: 2px solid #199041;
  outline-offset: 2px;
}

.section_kv {
  background-image: url(../img/kv_bg.webp);
  background-position: center center;
  background-repeat: no-repeat;
}
@media (max-width: 980px) {
  .section_kv {
    background-image: none;
  }
}

.kv_header {
  position: relative;
}
.kv_header .kv_img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}
@media (max-width: 768px) {
  .kv_header .kv_img {
    top: 120px;
  }
}
.kv_header .kv_title {
  padding-top: clamp(20px, 3vw, 40px);
  display: flex;
  gap: 20px;
  position: relative;
  z-index: 1;
}
@media (max-width: 768px) {
  .kv_header .kv_title {
    display: block;
  }
}
.kv_header .kv_title .kv_title_left {
  width: 51%;
  padding-bottom: 20px;
}
@media (max-width: 980px) {
  .kv_header .kv_title .kv_title_left {
    width: 70%;
  }
}
@media (max-width: 768px) {
  .kv_header .kv_title .kv_title_left {
    width: auto;
    padding-bottom: 0;
  }
}
.kv_header .kv_title .kv_title_center {
  width: 25%;
  align-self: flex-end;
}
@media (max-width: 980px) {
  .kv_header .kv_title .kv_title_center {
    width: 30%;
  }
}
@media (max-width: 768px) {
  .kv_header .kv_title .kv_title_center {
    width: auto;
  }
}
.kv_header .kv_title .kv_title_right {
  margin-left: auto;
  max-width: clamp(120px, 19vw, 209px);
}
@media (max-width: 980px) {
  .kv_header .kv_title .kv_title_right {
    margin: 0;
    position: absolute;
    top: 20px;
    right: 0;
  }
}
@media (max-width: 768px) {
  .kv_header .kv_title .kv_title_right {
    width: 209px;
    max-width: none;
    position: absolute;
    top: 20px;
    left: 46%;
    right: auto;
    transform: translateX(-50%);
  }
}
.kv_header .kv_title .kv_copy1 {
  font-size: clamp(16px, 2.3vw, 28px);
  font-weight: 700;
  color: #199041;
}
@media (max-width: 768px) {
  .kv_header .kv_title .kv_copy1 {
    padding-top: 80px;
    font-size: min(4.7vw, 24px);
    font-feature-settings: "palt";
    letter-spacing: 0.05em;
  }
}
.kv_header .kv_title .kv_copy2 {
  padding-top: 10px;
  font-size: clamp(22px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.1em;
}
@media (max-width: 768px) {
  .kv_header .kv_title .kv_copy2 {
    letter-spacing: 0.2em;
    font-size: clamp(20px, 5.5vw, 44px);
  }
}
@media (max-width: 768px) {
  .kv_header .kv_title .kv_copy2 span {
    font-feature-settings: "palt";
    display: inline-block;
    box-shadow: 0 0 10px #fff, 0 0 20px #fff;
    background-color: rgba(255, 255, 255, 0.8);
  }
}
.kv_header .kv_title .kv_copy3 {
  padding-top: 20px;
  font-size: clamp(15px, 1.4vw, 18px);
  font-weight: 500;
}
@media (max-width: 768px) {
  .kv_header .kv_title .kv_copy3 {
    padding-top: clamp(12px, 3vw, 30px);
    font-size: clamp(15px, 2.5vw, 18px);
  }
}
.kv_header .kv_title .kv_circle {
  width: clamp(130px, 16vw, 198px);
  height: clamp(130px, 16vw, 198px);
  border: solid clamp(2px, 0.4vw, 4px) rgba(32, 168, 216, 0.87);
  background-color: rgba(255, 255, 255, 0.87);
  border-radius: 50%;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (max-width: 768px) {
  .kv_header .kv_title .kv_circle {
    margin-top: clamp(20px, 3vw, 30px);
    width: auto;
    height: auto;
    border-radius: 6px;
    padding: clamp(5px, 1vw, 10px) 0;
    border: solid 2px rgba(32, 168, 216, 0.87);
  }
}
.kv_header .kv_title .kv_circle p {
  font-size: clamp(12px, 1.4vw, 18px);
  font-weight: 700;
  color: #20A8D8;
}
@media (max-width: 768px) {
  .kv_header .kv_title .kv_circle p {
    font-size: clamp(15px, 3vw, 18px);
  }
}
.kv_header .kv_title .kv_circle p span {
  display: block;
}
@media (max-width: 768px) {
  .kv_header .kv_title .kv_circle p span {
    display: inline;
  }
}
@media (max-width: 768px) {
  .kv_header .kv_title .kv_circle p br {
    display: none;
  }
}

.kv_footer {
  padding-top: clamp(10px, 1vw, 20px);
  padding-bottom: 20px;
  display: flex;
  justify-content: space-between;
  gap: 40px;
}
@media (max-width: 768px) {
  .kv_footer {
    display: block;
  }
}
.kv_footer .kv_footer_left {
  width: 48%;
}
@media (max-width: 768px) {
  .kv_footer .kv_footer_left {
    width: auto;
  }
}
.kv_footer .kv_footer_left .kv_footer_btn {
  padding-top: 20px;
}
@media (max-width: 768px) {
  .kv_footer .kv_footer_left .kv_footer_btn {
    text-align: center;
  }
}
.kv_footer .kv_footer_left .kv_footer_btn a {
  display: inline-block;
  padding: 10px clamp(20px, 3.5vw, 50px);
  border-radius: 100px;
  color: #fff;
  background-color: #70ad47;
  font-size: clamp(15px, 1.6vw, 16px);
  font-weight: 500;
}
@media (hover: hover) and (pointer: fine) {
  .kv_footer .kv_footer_left .kv_footer_btn a:hover {
    background-color: #90cd67;
  }
}
.kv_footer .kv_footer_left .comment {
  padding-top: 10px;
  font-size: 13px;
}
@media (max-width: 768px) {
  .kv_footer .kv_footer_left .comment {
    text-align: center;
  }
}
.kv_footer .kv_footer_left_grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  justify-items: center;
  max-width: clamp(300px, 40vw, 450px);
}
@media (max-width: 768px) {
  .kv_footer .kv_footer_left_grid {
    padding-top: 3vw;
    margin-inline: auto;
    max-width: clamp(300px, 50vw, 550px);
  }
}
.kv_footer .kv_footer_left_grid img {
  width: 100%;
  max-width: clamp(40px, 6vw, 75px);
  margin-inline: auto;
}
.kv_footer .kv_footer_left_grid p {
  padding-top: 5px;
  line-height: 1.3;
  text-align: center;
}
@media (max-width: 768px) {
  .kv_footer .kv_footer_left_grid p {
    line-height: 1.1;
  }
}
.kv_footer .kv_footer_left_grid span {
  font-size: clamp(14px, 1.4vw, 16px);
  font-feature-settings: "palt";
  color: #199041;
  letter-spacing: 0.05em;
  font-weight: 700;
}
@media (max-width: 768px) {
  .kv_footer .kv_footer_left_grid span {
    font-size: clamp(14px, 1.4vw, 16px);
    line-height: 1.1;
  }
}
.kv_footer .kv_footer_right {
  flex: 1;
}
.kv_footer .kv_footer_right .kv_ink {
  width: 100%;
  max-width: 548px;
}
@media (max-width: 768px) {
  .kv_footer .kv_footer_right .kv_ink {
    padding-top: 3vw;
    margin-inline: auto;
    max-width: 320px;
    width: 80%;
  }
}
.kv_footer .kv_footer_right .comment {
  padding-top: 10px;
  font-size: clamp(11px, 1.1vw, 13px);
  text-align: right;
}
@media (max-width: 980px) {
  .kv_footer .kv_footer_right .comment {
    text-align: left;
  }
}

h2.heading {
  font-size: clamp(22px, 3.2vw, 32px);
  text-align: center;
  font-weight: 700;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
}
h2.heading strong {
  color: #70AD47;
  padding: 0 5px;
  letter-spacing: 0em;
}

.section_about {
  padding: clamp(40px, 8vw, 80px);
  background-color: #f1f8ec;
}
.section_about .nayami_grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 40px clamp(20px, 5vw, 60px);
  margin-top: 40px;
}
@media (max-width: 768px) {
  .section_about .nayami_grid {
    grid-template-columns: minmax(0, 1fr);
    margin-inline: auto;
    gap: 20px 60px;
    margin-top: 20px;
  }
}
.section_about .nayami_grid > div {
  min-width: 0;
}
@media (max-width: 768px) {
  .section_about .nayami_grid > div {
    display: flex;
    gap: 10px;
    align-items: flex-start;
  }
}
.section_about .nayami_grid img {
  width: clamp(80px, 12vw, 120px);
  height: auto;
  -o-object-fit: contain;
     object-fit: contain;
  margin-inline: auto;
}
@media (max-width: 768px) {
  .section_about .nayami_grid img {
    width: 60px;
  }
}
@media (max-width: 768px) {
  .section_about .nayami_grid dl {
    flex: 1;
  }
}
.section_about .nayami_grid dt {
  margin-top: clamp(5px, 1.5vw, 24px);
  font-size: clamp(15px, 2vw, 20px);
  font-weight: 700;
  line-height: 1.5;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
  text-align: center;
}
@media (max-width: 768px) {
  .section_about .nayami_grid dt {
    text-align: left;
    font-size: clamp(16px, 2vw, 20px);
  }
}
@media (max-width: 768px) {
  .section_about .nayami_grid dt br {
    display: none;
  }
}
.section_about .nayami_grid dd {
  margin-top: clamp(10px, 2vw, 16px);
  font-size: clamp(14px, 1.6vw, 15px);
  line-height: 1.5;
  text-align: left;
}
@media (max-width: 768px) {
  .section_about .nayami_grid dd {
    margin-top: 0;
    font-size: clamp(15px, 1.6vw, 16px);
  }
}

.section_possible {
  padding: clamp(20px, 4vw, 40px) clamp(40px, 8vw, 80px) 0;
  background-image: url(../img/tech_bg1.png);
  background-position: left top;
  background-repeat: no-repeat;
  background-size: min(25vw, 488px);
}
@media (max-width: 768px) {
  .section_possible {
    background-size: min(40vw, 180px);
  }
}
.section_possible .arrow {
  padding-bottom: 20px;
}
.section_possible .arrow img {
  margin-inline: auto;
  width: clamp(40px, 10vw, 94px);
}
.section_possible .riyou_layout {
  padding-top: clamp(20px, 4vw, 40px);
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  gap: 40px;
}
@media (max-width: 768px) {
  .section_possible .riyou_layout {
    display: block;
    padding-top: 20px;
  }
}
.section_possible .riyou_item {
  flex: 1;
  max-width: 570px;
  display: grid;
  grid-template-columns: 1fr clamp(60px, 9vw, 128px);
  border-radius: 20px;
  overflow: hidden;
  background-color: #EBF2E7;
  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.2);
}
@media (max-width: 768px) {
  .section_possible .riyou_item {
    max-width: 400px;
    margin: 0 auto 20px;
  }
}
.section_possible .riyou_item.blue {
  background-color: #f7faff;
}
.section_possible .riyou_item .riyou_item_body {
  padding: clamp(20px, 3vw, 40px);
}
.section_possible .riyou_item .riyou_item_body h3 {
  padding: 5px 10px;
  text-align: center;
  font-size: clamp(16px, 2vw, 28px);
  font-weight: 700;
  color: #fff;
  border-radius: 10px;
  background-color: #70AD47;
}
.section_possible .riyou_item .riyou_item_body h3.blue {
  background-color: #002060;
}
.section_possible .riyou_item .riyou_item_body .txt1 {
  padding-top: clamp(10px, 1.5vw, 20px);
  font-size: clamp(16px, 2vw, 28px);
  font-weight: 700;
  letter-spacing: 0.05em;
  font-feature-settings: "palt";
}
.section_possible .riyou_item .riyou_item_body .txt2 {
  padding-top: clamp(10px, 1.5vw, 20px);
  font-size: clamp(14px, 1.2vw, 16px);
  font-weight: 500;
}
.section_possible .riyou_item .riyou_item_body ul {
  padding-top: clamp(10px, 1.5vw, 20px);
}
.section_possible .riyou_item .riyou_item_body li {
  font-size: clamp(15px, 1.5vw, 18px);
  font-weight: 700;
  padding: clamp(2px, 0.4vw, 4px) 0;
  background-image: url(../img/check1.svg);
  background-position: left center;
  background-repeat: no-repeat;
  background-size: clamp(15px, 1.8vw, 24px);
  padding-left: clamp(20px, 2.2vw, 34px);
}
.section_possible .riyou_item .riyou_item_body li.blue {
  background-image: url(../img/check2.svg);
}
.section_possible .riyou_item .riyou_item_img {
  position: relative;
  overflow: hidden;
}
.section_possible .riyou_item .riyou_item_img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
}

.section_tech {
  padding: clamp(40px, 8vw, 80px) clamp(40px, 8vw, 80px) clamp(60px, 10vw, 100px);
  background-image: url(../img/tech_bg3.png), url(../img/tech_bg2.png);
  background-position: right bottom, center top;
  background-repeat: no-repeat, no-repeat;
  background-size: min(25vw, 406px), auto;
}
@media (max-width: 768px) {
  .section_tech {
    background-image: url(../img/tech_bg3.png), none;
    background-size: min(40vw, 180px), auto;
  }
}
.section_tech .tech_fd {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding-top: clamp(40px, 5vw, 60px);
}
@media (max-width: 980px) {
  .section_tech .tech_fd {
    display: block;
    max-width: 580px;
    margin-inline: auto;
  }
}
.section_tech .tech_fd .tech_fd_l {
  flex: 1;
}
.section_tech .tech_fd .tech_fd_l.ta_t {
  align-self: flex-start;
}
.section_tech .tech_fd .tech_fd_l h3 {
  font-size: clamp(22px, 3.5vw, 40px);
  font-weight: 700;
}
@media (max-width: 980px) {
  .section_tech .tech_fd .tech_fd_l h3 {
    text-align: center;
  }
}
.section_tech .tech_fd .tech_fd_l .txt1 {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 700;
}
@media (max-width: 980px) {
  .section_tech .tech_fd .tech_fd_l .txt1 {
    text-align: center;
  }
}
.section_tech .tech_fd .tech_fd_l .txt1b {
  font-size: clamp(20px, 2.5vw, 32px);
  font-weight: 700;
}
@media (max-width: 980px) {
  .section_tech .tech_fd .tech_fd_l .txt1b {
    text-align: center;
  }
}
.section_tech .tech_fd .tech_fd_l .txt2 {
  padding-top: 0.5em;
  font-size: clamp(14px, 1.6vw, 18px);
  font-weight: 500;
}
@media (max-width: 980px) {
  .section_tech .tech_fd .tech_fd_l .txt2 {
    text-align: center;
  }
}
.section_tech .tech_fd .tech_fd_l .txt3 {
  padding-top: 1em;
  font-size: clamp(14px, 1.6vw, 18px);
  font-weight: 400;
}
.section_tech .tech_fd .tech_fd_l .btn {
  padding-top: clamp(10px, 2vw, 30px);
}
.section_tech .tech_fd .tech_fd_l .btn a {
  display: block;
  color: #fff;
  background-color: #70AD47;
  padding: 6px 20px;
  border-radius: 100px;
  font-size: 16px;
  width: 100%;
  text-align: center;
  max-width: 180px;
}
@media (max-width: 980px) {
  .section_tech .tech_fd .tech_fd_l .btn a {
    margin-inline: auto;
  }
}
@media (hover: hover) and (pointer: fine) {
  .section_tech .tech_fd .tech_fd_l .btn a:hover {
    background-color: #90cd67;
  }
}
.section_tech .tech_fd .tech_fd_r {
  position: relative;
  width: clamp(300px, 52vw, 700px);
}
@media (max-width: 980px) {
  .section_tech .tech_fd .tech_fd_r {
    padding-top: clamp(30px, 4vw, 40px);
    width: 100%;
  }
}
.section_tech .tech_fd .tech_fd_r.w650 {
  width: clamp(300px, 50vw, 650px);
}
@media (max-width: 980px) {
  .section_tech .tech_fd .tech_fd_r.w650 {
    padding-top: clamp(30px, 4vw, 40px);
    width: 100%;
  }
}
.section_tech .tech_fd .tech_fd_r img.ta_r {
  margin-left: auto;
  max-width: clamp(250px, 45vw, 700px);
}
@media (max-width: 980px) {
  .section_tech .tech_fd .tech_fd_r img.ta_r {
    width: 100%;
    max-width: 510px;
  }
}
@media (max-width: 768px) {
  .section_tech .tech_fd .tech_fd_r img.ta_r {
    width: 100%;
    max-width: clamp(250px, 75vw, 510px);
  }
}
.section_tech .tech_fd .tech_fd_r .comment {
  padding-top: 10px;
  font-size: 13px;
  text-align: right;
}
.section_tech .tech_fd .tech_fd_r .comment span {
  background-color: #fff;
}
.section_tech .tech_fd .tech_fd_r .circle {
  position: absolute;
  left: -20px;
  bottom: 0;
  width: clamp(130px, 15vw, 180px);
  height: clamp(130px, 15vw, 180px);
  color: #fff;
  background-color: #70AD47;
  border-radius: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-size: clamp(13px, 1.5vw, 18px);
  line-height: 1.2;
}
@media (max-width: 768px) {
  .section_tech .tech_fd .tech_fd_r .circle {
    bottom: 0;
    left: 0;
  }
}
@media (max-width: 500px) {
  .section_tech .tech_fd .tech_fd_r .circle {
    bottom: max(-30px, -10vw);
    left: -3vw;
  }
}
.section_tech .tech_fd .tech_fd_r .circle .percent {
  padding-top: 3px;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  font-weight: 500;
}
.section_tech .tech_fd .tech_fd_r .circle .percent strong {
  font-size: clamp(22px, 3.5vw, 40px);
  font-weight: 700;
  line-height: 1;
}
.section_tech .tech_list {
  padding-top: clamp(20px, 4vw, 40px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 4vw, 50px);
  max-width: 1000px;
  margin-inline: auto;
}
@media (max-width: 768px) {
  .section_tech .tech_list {
    padding-top: 15px;
    grid-template-columns: repeat(1, 1fr);
    max-width: 550px;
    gap: 15px clamp(20px, 6vw, 50px);
  }
}
@media (max-width: 768px) {
  .section_tech .tech_list .tech_list_item {
    display: flex;
    gap: 13px;
    align-items: flex-start;
  }
}
.section_tech .tech_list .tech_list_item img {
  margin-inline: auto;
  max-width: clamp(50px, 9vw, 90px);
}
@media (max-width: 768px) {
  .section_tech .tech_list .tech_list_item img {
    width: 60px;
    max-width: none;
  }
}
@media (max-width: 768px) {
  .section_tech .tech_list .tech_list_item dl {
    flex: 1;
  }
}
.section_tech .tech_list .tech_list_item dt {
  text-align: center;
  color: #199041;
  font-size: clamp(15px, 2vw, 20px);
  font-weight: 700;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
}
@media (max-width: 768px) {
  .section_tech .tech_list .tech_list_item dt {
    text-align: left;
    font-size: clamp(17px, 2vw, 20px);
  }
}
.section_tech .tech_list .tech_list_item dd {
  padding-top: 8px;
  font-size: clamp(14px, 1.6vw, 16px);
  font-weight: 500;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
  text-align: left;
}
@media (max-width: 768px) {
  .section_tech .tech_list .tech_list_item dd {
    padding-top: 0;
    font-weight: 400;
    font-size: clamp(15px, 1.6vw, 16px);
  }
}

.section_strength {
  padding: clamp(40px, 8vw, 80px) 0;
  background-color: #f0f3f5;
}
.section_strength h2.heading span {
  color: #002060;
}
.section_strength .strength_grid {
  padding-top: clamp(20px, 3vw, 40px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 4vw, 40px) clamp(10px, 2vw, 24px);
}
@media (max-width: 768px) {
  .section_strength .strength_grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 600px;
    margin-inline: auto;
  }
}
.section_strength .strength_grid .strength_grid_item dt {
  padding-top: clamp(5px, 1.5vw, 15px);
  text-align: center;
  font-size: clamp(17px, 2vw, 22px);
  font-weight: 700;
  color: #002060;
}
@media (max-width: 768px) {
  .section_strength .strength_grid .strength_grid_item dt {
    font-size: clamp(15px, 2.5vw, 22px);
    padding-top: 10px;
  }
}
.section_strength .strength_grid .strength_grid_item dd {
  font-size: clamp(14px, 1.6vw, 16px);
  padding: 10px clamp(5px, 2vw, 25px) 0;
}
@media (max-width: 980px) {
  .section_strength .strength_grid .strength_grid_item dd {
    padding: 1vw 0 0;
  }
}
@media (max-width: 768px) {
  .section_strength .strength_grid .strength_grid_item dd {
    padding: 5px 0 0;
    font-size: clamp(13px, 2vw, 16px);
  }
}
.section_strength .strength_fd {
  padding-top: 60px;
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 40px);
}
@media (max-width: 768px) {
  .section_strength .strength_fd {
    padding-top: 40px;
    display: block;
  }
}
.section_strength .strength_fd .strength_fd_l {
  flex: 1;
}
.section_strength .strength_fd .strength_fd_l h3 {
  font-size: clamp(20px, 2.5vw, 32px);
  font-weight: 700;
}
@media (max-width: 768px) {
  .section_strength .strength_fd .strength_fd_l h3 {
    text-align: center;
  }
}
.section_strength .strength_fd .strength_fd_l p {
  padding-top: 20px;
  font-size: clamp(16px, 1.8vw, 20px);
  line-height: 1.8;
}
@media (max-width: 768px) {
  .section_strength .strength_fd .strength_fd_l p {
    padding-top: 10px;
    line-height: 1.5;
  }
}
.section_strength .strength_fd .strength_fd_r {
  width: clamp(250px, 40vw, 528px);
}
@media (max-width: 768px) {
  .section_strength .strength_fd .strength_fd_r {
    padding-top: clamp(30px, 3vw, 40px);
    width: 100%;
  }
  .section_strength .strength_fd .strength_fd_r img {
    margin-inline: auto;
  }
}

.sean_block {
  padding: clamp(30px, 5vw, 50px) 0 clamp(20px, 3vw, 40px);
}
.sean_block .sean_grid {
  padding-top: clamp(15px, 2vw, 30px);
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: clamp(10px, 1.2vw, 20px);
}
@media (max-width: 768px) {
  .sean_block .sean_grid {
    max-width: 550px;
    margin-inline: auto;
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 480px) {
  .sean_block .sean_grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.sean_block .sean_grid li {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background-color: #20A8D8;
  text-align: center;
  font-size: clamp(16px, 1.6vw, 20px);
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 1.3;
  font-feature-settings: "palt";
  padding: clamp(10px, 1.5vw, 15px) 0;
  border-radius: 10px;
}

.section_contact {
  background-image: url(../img/contact_bg.webp?ver=2);
  background-position: center top;
  background-repeat: no-repeat;
  background-attachment: fixed;
  padding: clamp(40px, 8vw, 80px);
  color: #fff;
  background-color: #67ab4d;
}
.section_contact .contact_grid {
  display: flex;
  align-items: flex-start;
  gap: clamp(30px, 5vw, 80px);
}
@media (max-width: 980px) {
  .section_contact .contact_grid {
    display: block;
    max-width: 500px;
    margin-inline: auto;
  }
}
.section_contact .contact_grid .contact_grid_l {
  flex: 1;
  padding-top: 30px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  position: sticky;
  top: 130px;
}
@media (max-width: 980px) {
  .section_contact .contact_grid .contact_grid_l {
    position: relative;
    top: 0;
    padding-top: 0px;
    display: block;
  }
}
.section_contact .contact_grid .contact_grid_l h2.heading {
  text-align: left;
  text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.7);
}
@media (max-width: 980px) {
  .section_contact .contact_grid .contact_grid_l h2.heading {
    text-align: center;
  }
}
.section_contact .contact_grid .contact_grid_l p.contact_txt1 {
  padding-top: 40px;
  font-size: clamp(16px, 2.2vw, 24px);
  font-weight: 700;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
  line-height: 1.8;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}
@media (max-width: 980px) {
  .section_contact .contact_grid .contact_grid_l p.contact_txt1 {
    line-height: 1.5;
    padding-top: 20px;
    text-align: center;
    padding-bottom: 20px;
  }
}
.section_contact .contact_grid .contact_grid_l p.contact_txt1 span {
  padding-top: 0.5em;
  display: inline-block;
}
.section_contact .contact_grid .contact_grid_l p.contact_txt2 {
  padding-top: 40px;
  font-size: 15px;
  font-weight: 500;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}
@media (max-width: 980px) {
  .section_contact .contact_grid .contact_grid_l p.contact_txt2 {
    display: none;
  }
}
.section_contact .contact_grid .contact_grid_r {
  width: clamp(300px, 45vw, 600px);
  border-radius: 15px;
  overflow: hidden;
  background-color: #fff;
}
@media (max-width: 980px) {
  .section_contact .contact_grid .contact_grid_r {
    width: 100%;
  }
}
.section_contact .contact_grid p.contact_txt3 {
  padding-top: 20px;
  font-size: 15px;
  font-weight: 500;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
  display: none;
}
@media (max-width: 980px) {
  .section_contact .contact_grid p.contact_txt3 {
    display: block;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .site_header .site_nav .site_nav_right.is_animated,
  .site_nav_toggle span {
    transition: none;
  }
}
.footer_block {
  padding: 40px clamp(20px, 4vw, 40px);
}
.footer_block .footer_fb {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}
@media (max-width: 980px) {
  .footer_block .footer_fb {
    flex-wrap: wrap;
    gap: 20px;
  }
}
@media (max-width: 980px) {
  .footer_block .footer_fb .footer_l {
    width: 100%;
  }
}
.footer_block .footer_fb .footer_l a {
  display: block;
  margin-inline: auto;
  width: 174px;
}
.footer_block .footer_fb .footer_c {
  margin-left: auto;
}
@media (max-width: 980px) {
  .footer_block .footer_fb .footer_c {
    margin-left: 0;
    width: 100%;
    text-align: center;
  }
}
.footer_block .footer_fb .footer_c a {
  font-size: 15px;
  font-weight: 500;
}
@media (max-width: 980px) {
  .footer_block .footer_fb .footer_c a {
    font-size: 12px;
  }
}
@media (hover: hover) and (pointer: fine) {
  .footer_block .footer_fb .footer_c a:hover {
    color: #666;
    text-decoration: underline;
  }
}
.footer_block .footer_fb .footer_r {
  font-size: 15px;
}
@media (max-width: 980px) {
  .footer_block .footer_fb .footer_r {
    font-size: 12px;
    width: 100%;
    text-align: center;
  }
}