html {
  scroll-behavior: smooth;
  box-sizing: border-box;
}

section[id] {
  scroll-margin-top: var(--header-h, 160px);
}

/* CSS Document */
*,
*::before,
*::after {
  box-sizing: inherit;
}

:root {
  --color-white: #fff;
  --color-black: #000;
  --color-gray: #333;
  --color-red: #e7141a;
  --color-pink: #ffe2e3;
  --color-orange1: #fff5eb;
  --color-orange2: #fde0c4;
  --color-orange3: #fcc5ac;
  --color-orange4: #ff8b3c;
  --color-orange5: #ff6700;
  --gray-900: #282121;
  --gray-800: #464543;
}

.mobile_show {
  display: block !important;
}
@media all and (min-width: 768px) {
  .mobile_show {
    display: none !important;
  }
}

.mobile_none {
  display: none !important;
}
@media all and (min-width: 768px) {
  .mobile_none {
    display: block !important;
  }
}

.aicontainer {
  width: min(100% - 24px, 1440px);
  margin-inline: auto;
  padding-inline: 12px;
}

.aitrans-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  transition: all 0.3s ease;
  box-shadow: none;
  box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
}
@media all and (min-width: 768px) {
  .aitrans-header {
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0);
  }
}
.aitrans-header.sticky {
  background: var(--color-white);
  box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
}
.aitrans-header.sticky .aitrans-logo img {
  transition: transform 0.3s ease;
}
.aitrans-header .aicontainer {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  height: 100px;
}
@media all and (max-width: 480px) {
  .aitrans-header .aicontainer {
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    gap: 12px;
    height: auto;
  }
}
@media all and (min-width: 768px) {
  .aitrans-header .aicontainer {
    height: 80px;
  }
}
.aitrans-header .aitrans-logo {
  display: flex;
  align-items: center;
  gap: 8px;
}
@media all and (min-width: 768px) {
  .aitrans-header .aitrans-logo {
    gap: 16px;
  }
}
.aitrans-header .aitrans-logo img {
  transition: transform 0.3s ease;
}
.aitrans-header .aitrans-logo .dcblogo a {
  font-weight: 700;
  font-size: 14px;
  color: var(--color-gray);
  text-decoration: none;
}
.aitrans-header .aitrans-logo .dcblogo a img {
  height: 24px;
}
@media all and (min-width: 768px) {
  .aitrans-header .aitrans-logo .dcblogo a img {
    height: 25px;
  }
}
.aitrans-header .aitrans-logo .aitranslogo img {
  height: 20px;
}
@media all and (min-width: 768px) {
  .aitrans-header .aitrans-logo .aitranslogo img {
    height: 25px;
  }
}
.aitrans-header .aitrans-nav {
  display: flex;
  gap: 16px;
}
@media all and (min-width: 768px) {
  .aitrans-header .aitrans-nav {
    gap: 32px;
  }
}
.aitrans-header .aitrans-nav a {
  color: var(--color-gray);
  text-decoration: none;
  transition: color 0.2s ease;
}
.aitrans-header .aitrans-nav a:hover {
  color: var(--color-orange5);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.aikv_bannerpc {
  display: none;
}
@media all and (min-width: 768px) {
  .aikv_bannerpc {
    display: block;
  }
}
.aikv_bannerpc {
  margin-top: 100px;
  padding: 0px 0 0;
  background: url(../images/bg_svg01.svg) no-repeat, url(../images/bg_svgman.svg) no-repeat, url(../images/bg_svg02.svg) no-repeat;
  background-position: center 12vh, 30% top, center 12vh;
  background-size: 100% auto, 100% auto;
  padding-bottom: 140px;
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .aikv_bannerpc {
    background: url(../images/bg_svg01.svg) no-repeat, url(../images/bg_svgman.svg) no-repeat, url(../images/bg_svg02.svg) no-repeat;
    background-position: center 50%, 30% top, center 50%;
    background-size: 100% auto, 100% auto;
    min-height: auto;
    padding-bottom: 70px;
  }
}
@media all and (min-width: 1440px) {
  .aikv_bannerpc {
    background: url(../images/bg_svg01xl.svg) center 5vh no-repeat, url(../images/bg_svgman.svg) 48.5% top no-repeat, url(../images/bg_svg02xl.svg) center 5vh no-repeat;
    background-size: auto 660px, auto 660px, auto 660px;
    padding-bottom: 140px;
  }
}
.aikv_bannerpc .aicontainer {
  text-align: center;
}
.aikv_bannerpc .aicontainer img {
  margin: 0px 15%;
}
@media all and (min-width: 1440px) {
  .aikv_bannerpc .aicontainer img {
    margin: 0px 15%;
  }
}

.aikv_bannermobile {
  display: block;
  text-align: center;
  margin: 120px auto 0;
}
@media all and (min-width: 768px) {
  .aikv_bannermobile {
    display: none;
  }
}
.aikv_bannermobile .kv_mobiletitle {
  width: 100%;
  max-width: 352px;
  padding: 0 24px;
}
.aikv_bannermobile .kvm_bar {
  width: calc(100% - 24px);
  max-width: 352px;
  display: flex;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 12px auto 0;
  padding: 0 12px;
}
.aikv_bannermobile .kvm_bar a {
  display: block;
  width: 100%;
}
.aikv_bannermobile .kvm_bar a img {
  width: 100%;
}
.aikv_bannermobile .kv_mobile {
  margin-top: 24px;
  background: url(../images/bg_svg01.svg) no-repeat, url(../images/bg_svg02.svg) no-repeat;
  background-position: center center, center center;
  background-size: 120% auto, 120% auto;
}
@media all and (max-width: 480px) {
  .aikv_bannermobile .kv_mobile {
    background-size: 150% auto, 150% auto;
  }
}
.aikv_bannermobile .kv_mobile img {
  width: 100%;
  max-width: 352px;
  padding: 0 24px;
}

.feat_section {
  margin-top: clamp(96px, 8vw, 120px);
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .feat_section {
    margin-top: 50px;
  }
}

.feat_title {
  text-align: center;
  font-weight: 800;
  font-size: clamp(36px, 3.34vw, 48px);
  line-height: 1.2;
  margin-bottom: clamp(16px, 3vw, 32px);
}

.feat_grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: start;
  text-align: center;
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .feat_grid {
    gap: 24px;
    grid-template-columns: repeat(3, 1fr);
  }
}
@media all and (min-width: 768px) {
  .feat_grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feat_item {
  display: grid;
  justify-items: center;
  row-gap: clamp(8px, 2vw, 12px);
}

.feat_icon {
  width: 100px;
  height: auto;
  display: block;
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .feat_icon {
    width: 80px;
  }
}

.feat_item_title {
  font-weight: 800;
  font-size: 32px;
  line-height: 1.25;
  color: #ff6700;
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .feat_item_title {
    font-size: 26px;
  }
}
@media all and (max-width: 480px) {
  .feat_item_title {
    font-size: 30px;
  }
}

.feat_item_sub {
  font-size: 24px;
  line-height: 1.6;
  color: #333;
  font-weight: normal;
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .feat_item_sub {
    font-size: 18px;
  }
}
@media all and (max-width: 480px) {
  .feat_item_sub {
    font-size: 22px;
  }
}

.feat_item_tags {
  font-size: 24px;
  line-height: 1.6;
  color: #333;
  font-weight: bold;
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .feat_item_tags {
    font-size: 18px;
  }
}
@media all and (max-width: 480px) {
  .feat_item_tags {
    font-size: 22px;
  }
}
.feat_item_tags span {
  position: relative;
  margin-left: 10px;
  box-shadow: inset 0 -10px 0 var(--color-orange2);
}
.feat_item_tags span:first-child {
  margin-left: 0;
}

.scene_section {
  margin-top: clamp(96px, 8vw, 120px);
}

.scene_title {
  text-align: center;
  font-weight: 800;
  font-size: clamp(36px, 3.34vw, 48px);
  line-height: 1.2;
  margin-bottom: clamp(16px, 3vw, 32px);
}

.scene_grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: start;
  text-align: center;
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .scene_grid {
    gap: 24px;
    grid-template-columns: repeat(3, 1fr);
  }
}
@media all and (min-width: 768px) {
  .scene_grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.scene_item {
  display: grid;
  justify-items: center;
  row-gap: clamp(8px, 2vw, 12px);
}

.scene_icon {
  width: 250px;
  height: auto;
  display: block;
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .scene_icon {
    width: 200px;
  }
}

.scene_item_title {
  font-weight: 800;
  font-size: 32px;
  line-height: 1.25;
  color: #ff6700;
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .scene_item_title {
    font-size: 28px;
  }
}
@media all and (max-width: 480px) {
  .scene_item_title {
    font-size: 30px;
  }
}

.scene_item_sub {
  font-size: 24px;
  line-height: 1.6;
  color: #333;
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .scene_item_sub {
    font-size: 20px;
  }
}
@media all and (max-width: 480px) {
  .scene_item_sub {
    font-size: 22px;
  }
}

.faq_section {
  background: url(../images/faqbg.svg) no-repeat center top;
  padding: clamp(32px, 6vw, 80px) 0;
  margin-top: clamp(96px, 8vw, 120px);
  background-size: cover;
}
.faq_section .aicontainer {
  width: min(100% - 24px, 1440px);
  margin-inline: auto;
  padding-inline: 12px;
}
.faq_section .faq_title {
  text-align: center;
  color: var(--gray-800);
  font-weight: bold;
  font-size: clamp(36px, 3.34vw, 48px);
  line-height: 1.2;
  margin-bottom: clamp(24px, 4vw, 48px);
  padding-top: clamp(120px, 8vw, 150px);
}
.faq_section .accordion {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(12px, 2vw, 20px);
}
.faq_section .accordion .accordion-item {
  background: var(--color-white);
  border-radius: 20px;
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}
.faq_section .accordion .accordion-item button {
  position: relative;
  display: block;
  width: 100%;
  border: 0;
  background: transparent;
  padding: clamp(16px, 2.5vw, 24px) clamp(40px, 4vw, 56px) clamp(16px, 2.5vw, 24px) clamp(8px, 1.5vw, 16px);
  text-align: left;
  cursor: pointer;
}
.faq_section .accordion .accordion-item button .accordion-title {
  display: grid;
  grid-template-columns: clamp(68px, 7vw, 80px) 1fr clamp(20px, 2vw, 24px);
  align-items: center;
  gap: clamp(12px, 1.8vw, 24px);
}
.faq_section .accordion .accordion-item button .accordion-title .num {
  color: var(--gray-900);
  text-align: center;
  font-weight: 900;
  font-size: clamp(22px, 2vw, 30px);
  line-height: normal;
  position: relative;
}
.faq_section .accordion .accordion-item button .accordion-title .num::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: clamp(36px, 3.4vw, 44px);
  background: var(--color-orange1);
}
.faq_section .accordion .accordion-item button .accordion-title .title {
  color: var(--gray-900);
  font-size: clamp(16px, 1.7vw, 20px);
  line-height: normal;
  text-align: justify;
}
.faq_section .accordion .accordion-item button .icon {
  width: clamp(20px, 2vw, 24px);
  height: clamp(20px, 2vw, 24px);
  position: relative;
  justify-self: end;
}
.faq_section .accordion .accordion-item button .icon::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 100%;
  height: clamp(2px, 0.35vw, 4px);
  transform: translateY(-50%);
  background: var(--color-orange5);
  border-radius: 8px;
}
.faq_section .accordion .accordion-item button .icon::after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: clamp(2px, 0.35vw, 4px);
  height: 100%;
  transform: translateX(-50%);
  background: var(--color-orange5);
  border-radius: 8px;
}
.faq_section .accordion .accordion-item button[aria-expanded=true] .icon::after {
  height: 0;
}
.faq_section .accordion .accordion-item button[aria-expanded=true] + .accordion-content {
  opacity: 1;
  max-height: 1000px;
}
.faq_section .accordion .accordion-item .accordion-content {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: opacity 0.2s linear, max-height 0.2s linear;
}
.faq_section .accordion .accordion-item .accordion-content .ans {
  background: var(--color-orange1);
  border-radius: 20px;
  padding: clamp(16px, 2vw, 26px) clamp(16px, 3vw, 36px);
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 140%;
}
.faq_section .accordion .accordion-item .accordion-content .ans b {
  font-weight: 700;
}
.faq_section .accordion .accordion-item .accordion-content .ans a {
  color: var(--color-orange5);
  text-decoration: underline;
}
.faq_section .accordion .accordion-item .accordion-content .ans ul {
  margin: 0;
  padding-left: 2.2em;
}
.faq_section .accordion .accordion-item .accordion-content .ans ul li {
  list-style: disc outside;
  margin-bottom: 0.5em;
  line-height: 1.6;
}
.faq_section .accordion .accordion-item .accordion-content .ans ul li b {
  font-weight: 700;
}

.show-page-top {
  opacity: 1;
  transform: translateY(0);
}

.page-top {
  position: fixed;
  display: flex;
  align-items: center;
  bottom: 3.5em;
  right: 1em;
  z-index: 100;
  opacity: 0;
  transform: translateY(100px);
  transition: all 0.5s ease;
  cursor: pointer;
}
@media all and (min-width: 768px) {
  .page-top {
    bottom: 2em;
  }
}

.page-top-label {
  writing-mode: vertical-rl;
  font-weight: 600;
  margin: 4px;
}

.show-page-top {
  opacity: 1;
  transform: translateY(0);
}

/* fixed button .fixed-btn-disappear 
--------------------------------- */
.trial_banner {
  display: none;
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: clamp(260px, 40vw, 280px);
  background: rgba(0, 0, 0, 0.66);
  border-radius: 20px 20px 0 0;
  color: var(--color-white);
  padding: clamp(16px, 3vw, 20px) clamp(22px, 5vw, 20px);
  box-sizing: border-box;
  text-align: center;
  z-index: 100;
}
@media all and (min-width: 768px) {
  .trial_banner {
    display: block;
  }
}
@media all and (min-width: 768px) {
  .trial_banner .trial_pc {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(16px, 3vw, 24px);
  }
}
.trial_banner .trial_pc .trial_qr img {
  width: clamp(64px, 8vw, 80px);
  height: auto;
  display: block;
}
.trial_banner .trial_pc .trial_info {
  display: flex;
  flex-direction: column;
  text-align: center;
  gap: 2px;
}
.trial_banner .trial_pc .trial_info .trial_title {
  font-size: clamp(24px, 1.8vw, 26px);
  font-weight: 700;
  color: var(--color-orange5);
  line-height: 1.2;
  margin-bottom: 8px;
}
.trial_banner .trial_pc .trial_info .trial_text {
  font-size: clamp(24px, 1.8vw, 26px);
  font-weight: 500;
  color: var(--color-white);
  line-height: 1.2;
}

.trial_mobile {
  position: fixed;
  bottom: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background-color: var(--color-orange5);
  padding: 12px 24px;
}
@media all and (min-width: 768px) {
  .trial_mobile {
    display: none;
  }
}
.trial_mobile .trial_title a {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.trial_mobile .trial_title a::after {
  content: "";
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 10px solid var(--color-white);
  margin-left: 10px;
}

.footer {
  background: var(--color-white);
  padding: clamp(32px, 4vw, 48px) 0;
  text-align: center;
}
@media all and (min-width: 768px) {
  .footer {
    text-align: left;
  }
}
.footer .aicontainer {
  width: min(100% - 24px, 1440px);
  margin-inline: auto;
  padding-inline: 12px;
}
.footer .navbar {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: clamp(16px, 2vw, 24px);
  margin-bottom: 16px;
}
@media all and (min-width: 768px) {
  .footer .navbar {
    grid-template-columns: 1fr auto;
    gap: 0;
  }
}
.footer .navbar .logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
@media all and (min-width: 768px) {
  .footer .navbar .logo {
    flex-direction: row;
    align-items: center;
  }
}
.footer .navbar .logo img {
  height: 28px;
  width: auto;
  display: block;
}
.footer .navbar .list {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 2vw, 32px);
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .footer .navbar .list {
    justify-content: flex-end;
  }
}
.footer .navbar .list .item a {
  font-size: clamp(14px, 1vw, 15px);
  color: #111;
  text-decoration: none;
  transition: color 0.2s ease;
}
.footer .navbar .list .item a:hover {
  color: var(--color-orange5);
}
.footer .copyright {
  color: #666;
  font-size: clamp(12px, 1vw, 14px);
  line-height: 1.4;
  text-align: center;
  margin-top: clamp(8px, 1vw, 12px);
}
@media all and (min-width: 768px) and (max-width: 1024px) {
  .footer .copyright {
    text-align: left;
    margin-top: 0;
  }
}

/*# sourceMappingURL=style.css.map */