:root {
  color-scheme: dark;
  --blue: #4595ff;
  --ink: #f2f3f7;
  --muted: #a4aaba;
  --line: #222c3c;
  --serif: "Yu Mincho", "Hiragino Mincho ProN", "Noto Serif JP", serif;
  --sans:
    -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Yu Gothic",
    sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}
body {
  margin: 0;
  background: #000;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 16px;
  line-height: 1.95;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
}
img {
  max-width: 100%;
  display: block;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  font-weight: 400;
}
h1 {
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1.55;
  letter-spacing: 0.06em;
}
h2 {
  font-size: clamp(30px, 3.3vw, 48px);
  line-height: 1.65;
  letter-spacing: 0.045em;
}
h3 {
  font-size: 23px;
  line-height: 1.6;
}
p {
  color: #c2c7d1;
}
p + p {
  margin-top: 20px;
}
em {
  font-style: normal;
  color: var(--blue);
}
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid #8dbdff;
  outline-offset: 6px;
}
a:hover {
  color: #8dbdff;
}
.container {
  width: min(1160px, calc(100% - 112px));
  margin: auto;
}
.section {
  padding: 112px 0;
  border-top: 1px solid #151b25;
}
.eyebrow,
.index,
.visual-label {
  font: 11px/1.6 var(--sans);
  letter-spacing: 0.19em;
  color: var(--blue);
  display: block;
}
.eyebrow {
  margin-bottom: 28px;
}
.index {
  margin-bottom: 24px;
}
.section-lead {
  margin-top: 26px;
  font-size: 17px;
  line-height: 2.1;
}
.split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: start;
}
.split > .section-lead {
  margin-top: 12px;
}
.note {
  font: 12px/1.9 var(--sans);
  color: var(--muted);
  margin-top: 20px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 46px;
  padding: 17px 26px;
  min-height: 56px;
  border: 1px solid #337bed;
  background: #1260cd;
  color: white;
  font: 14px/1.4 var(--sans);
  transition:
    background 0.2s,
    border-color 0.2s;
}
.button:hover {
  background: #2274e3;
  color: white;
  border-color: #92c2ff;
}
.button.small {
  padding: 12px 18px;
  min-height: 42px;
  gap: 22px;
  font-size: 12px;
}
.text-link {
  display: inline-block;
  font: 13px/1.8 var(--sans);
  border-bottom: 1px solid #4a648a;
  padding-bottom: 6px;
  margin-top: 24px;
}
.site-header {
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 40px;
  position: relative;
  z-index: 10;
  background: #000;
}
.brand img {
  object-fit: contain;
  width: 180px;
  height: auto;
}
.desktop-nav {
  display: flex;
  gap: 28px;
  font: 12px var(--sans);
  color: #c3c8d3;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 22px;
}
.login {
  font: 12px var(--sans);
}
.menu-toggle {
  display: none;
}
.skip {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 99;
  background: #1260cd;
  padding: 8px 18px;
  transform: translateY(-150%);
}
.skip:focus {
  transform: none;
}
#mobile-nav[hidden] {
  display: none;
}
#mobile-nav {
  position: absolute;
  top: 72px;
  left: 0;
  right: 0;
  background: #080e19;
  border-bottom: 1px solid var(--line);
  padding: 20px 24px;
  display: grid;
  font: 15px/3 var(--sans);
}
/* The original reference composition is isolated from the rest of the page. */
#task .main_inner {
  width: min(1280px, 100%);
  margin: auto;
}
#task img {
  max-width: none;
}
#task .task-layer--headline,
#task .task-layer--body,
#task .tsp-body {
  opacity: 1;
  transform: none;
}
#task .task-hero-stage {
  margin-bottom: 0;
}
#task .task-hero-sp {
  margin-bottom: 0;
}
.intro {
  padding-top: 90px;
}
.intro-copy {
  padding-top: 15px;
}
.lead {
  font-size: 22px;
  color: var(--ink);
  line-height: 1.9;
}
.intro-copy .button {
  margin-top: 32px;
}
.disclosure {
  padding-top: 28px;
  padding-bottom: 28px;
  font: 12px/1.9 var(--sans);
  border-top: 1px solid var(--line);
}
.disclosure .ap_en {
  font-size: 11px;
  color: #838d9e;
  margin-top: 10px;
}
.disclosure a,
.gd_card a {
  color: #8dbdff;
  text-decoration: underline;
}
.clients {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: center;
  gap: 32px;
  padding-top: 35px;
  padding-bottom: 65px;
}
.clients img {
  width: 100%;
  height: 60px;
  object-fit: contain;
}
.story-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
  padding-top: 72px;
  margin-top: 64px;
  border-top: 1px solid var(--line);
}
.story-row h3 {
  margin-bottom: 24px;
}
.story-row p {
  font-size: 15px;
}
.process-visual,
.review-visual {
  padding: 36px;
  border: 1px solid #263955;
  background:
    radial-gradient(ellipse at 90% 0, rgba(23, 84, 170, 0.18), transparent 65%), #03070e;
}
.visual-label {
  color: #8fa4c1;
}
.transcript-lines {
  padding: 40px 0 30px;
  display: grid;
  gap: 13px;
}
.transcript-lines i {
  height: 1px;
  background: linear-gradient(90deg, #417bc2, transparent);
}
.transcript-lines i:nth-child(2) {
  width: 75%;
}
.transcript-lines i:nth-child(3) {
  width: 90%;
}
.transcript-lines i:nth-child(4) {
  width: 50%;
}
.process-caption {
  font: 12px/2 var(--sans);
  color: #b7c6dc;
}
.process-caption span {
  display: block;
  color: #8592a7;
}
.need-offer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 28px;
}
.need-offer > div {
  border-top: 1px solid #427abb;
  padding-top: 18px;
}
.need-offer small {
  display: block;
  font: 11px var(--sans);
  letter-spacing: 0.13em;
  color: var(--blue);
  margin-bottom: 12px;
}
.need-offer strong {
  font-size: 17px;
  font-weight: 400;
}
.visual-quote {
  font-size: 30px !important;
  line-height: 1.9;
  margin: 38px 0;
  color: white;
}
.review-flow {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font: 12px/1.8 var(--sans);
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.review-flow b {
  color: var(--blue);
  font-weight: 400;
}
.matching {
  background: radial-gradient(ellipse at 50% 25%, #07172e 0, transparent 50%);
}
.match-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  margin: 70px 0;
}
.person-node {
  border: 1px solid #34669f;
  border-radius: 50%;
  width: 190px;
  height: 190px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  background: radial-gradient(circle, rgba(24, 100, 196, 0.15), transparent 70%);
  box-shadow: 0 0 45px #08234750;
}
.person-node small {
  font: 10px var(--sans);
  letter-spacing: 0.14em;
  margin-top: 14px;
  color: #98abc5;
}
.match-arrows {
  width: 300px;
  text-align: center;
  font: 12px/2 var(--sans);
  color: #a7b5cc;
}
.match-arrows i {
  display: block;
  font: 40px/1.1 var(--serif);
  color: var(--blue);
}
.three-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.principles article {
  border-top: 1px solid #34527b;
  padding-top: 28px;
}
.principles h3 {
  font-size: 21px;
  margin-bottom: 18px;
}
.principles p {
  font-size: 14px;
}
.numbers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 72px;
  border: 1px solid var(--line);
}
.numbers > div {
  padding: 26px 16px;
  text-align: center;
}
.numbers > div + div {
  border-left: 1px solid var(--line);
}
.numbers strong {
  font: 58px/1.3 var(--serif);
  color: var(--blue);
}
.numbers small {
  font-size: 22px;
  margin-left: 5px;
}
.numbers p {
  font: 12px/1.8 var(--sans);
  margin-top: 12px;
}
.steps {
  list-style: none;
  padding: 0;
  margin: 56px 0;
}
.steps li {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 28px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
}
.steps .index {
  font: 32px var(--serif);
  margin: 3px 0;
}
.steps p {
  margin-top: 12px;
  font-size: 15px;
}
.meeting {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  border-top: 1px solid var(--line);
  padding: 40px 0;
}
.meeting .eyebrow {
  margin-bottom: 14px;
}
.meeting p {
  font-size: 14px;
}
.price-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 0.85fr;
  gap: 20px;
  margin-top: 56px;
}
.price-card {
  padding: 32px;
  border: 1px solid #27334a;
  display: flex;
  flex-direction: column;
  align-items: start;
}
.price-card .eyebrow {
  margin-bottom: 18px;
}
.price-card h3 {
  font-size: 21px;
}
.price {
  font: 70px/1.5 var(--serif);
  color: #fff;
  margin: 24px 0 12px;
}
.price small {
  font-size: 21px;
  margin-left: 8px;
}
.price-card p {
  font-size: 13px;
}
.price-card ul {
  padding: 0;
  list-style: none;
  font: 13px/2.3 var(--sans);
  color: #c7d0df;
  margin: 28px 0;
}
.price-card li:before {
  content: "—";
  color: var(--blue);
  margin-right: 10px;
}
.price-card .button {
  margin-top: auto;
  width: 100%;
}
.price-card.standard {
  background: linear-gradient(145deg, #081a34, #01050b);
  border-color: #315c99;
}
.standard .price + .note {
  margin-top: 0;
}
.application {
  border-color: var(--line);
}
.application h3 {
  margin-bottom: 34px;
}
.application .text-link {
  margin-top: auto;
}
.info-list article {
  padding: 28px 0;
  border-top: 1px solid var(--line);
}
.info-list article:first-child {
  padding-top: 0;
  border-top: 0;
}
.info-list h3 {
  font-size: 21px;
  margin-bottom: 14px;
}
.info-list p {
  font-size: 14px;
}
.mission {
  position: relative;
  text-align: center;
  background:
    linear-gradient(#0009, #000c),
    url("../img/designs/taskh-streaka-pc.webp") center/cover no-repeat;
}
.mission p:not(.eyebrow) {
  margin-top: 32px;
  line-height: 2.3;
}
.faq-layout {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 70px;
}
.faq-items {
  border-top: 1px solid var(--line);
}
details {
  border-bottom: 1px solid var(--line);
}
summary {
  list-style: none;
  display: flex;
  gap: 20px;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding: 26px 0;
  font-size: 17px;
}
summary::-webkit-details-marker {
  display: none;
}
summary span {
  font-family: var(--sans);
  color: var(--blue);
  flex-shrink: 0;
}
details[open] summary span {
  transform: rotate(45deg);
}
details > p {
  padding: 0 28px 28px 0;
  font: 14px/2 var(--sans);
  color: #b9c2d1;
}
.final-cta {
  text-align: center;
  background: radial-gradient(ellipse at 50% 100%, #0b2040, transparent 65%);
}
.final-cta h2 {
  font-size: clamp(38px, 4.3vw, 62px);
}
.final-cta p:not(.eyebrow) {
  margin-top: 30px;
}
.final-cta .button {
  margin-top: 34px;
  min-width: 280px;
}
.final-cta .text-link {
  display: table;
  margin: 22px auto 0;
}
.google-data {
  padding: 60px 0;
}
.google-data h2 {
  font-size: 23px;
  margin-bottom: 28px;
}
.gd_card {
  font: 12px/1.95 var(--sans);
  color: #9da8ba;
}
.gd_scope {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  padding: 0;
  list-style: none;
  margin: 28px 0;
}
.gd_scope_head {
  color: #d4dcea;
  display: block;
  margin-bottom: 8px;
}
.gd_scope code {
  color: #93b9eb;
  font-size: 11px;
}
.gd_note {
  margin-bottom: 20px;
}
.gd_en {
  color: #818da0;
  font-size: 11px;
}
.site-footer {
  border-top: 1px solid var(--line);
  padding: 48px 40px 25px;
}
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-top p {
  font-size: 14px;
}
.site-footer nav {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  font: 12px/2 var(--sans);
  margin-top: 35px;
  color: #a6b1c2;
}
.copyright {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
  padding-top: 22px;
  border-top: 1px solid #182231;
  font: 10px/2 var(--sans);
  color: #78869b;
}
.company-hero {
  padding: 125px 0;
  background: radial-gradient(ellipse at 90% 70%, #0c213d, transparent 60%);
}
.company-table {
  margin: 0;
}
.co_row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 25px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.co_row:first-child {
  border-top: 1px solid var(--line);
}
.co_row dt {
  color: #8ca6c9;
}
.co_row dd {
  margin: 0;
  overflow-wrap: anywhere;
}
@media (max-width: 1000px) {
  .desktop-nav {
    gap: 16px;
  }
  .site-header {
    padding: 0 24px;
  }
  .brand img {
    width: 155px;
  }
  .container {
    width: calc(100% - 64px);
  }
  .split,
  .story-row {
    gap: 40px;
  }
  .price-grid {
    grid-template-columns: 1fr 1fr;
  }
  .application {
    grid-column: 1/-1;
  }
  .application .text-link {
    margin-top: 24px;
  }
  .three-columns {
    gap: 24px;
  }
  .match-diagram {
    gap: 30px;
  }
  .faq-layout {
    gap: 40px;
  }
}
@media (max-width: 768px) {
  html {
    scroll-padding-top: 24px;
  }
  body {
    font-size: 15px;
  }
  .site-header {
    height: 72px;
    padding: 0 20px;
    gap: 12px;
  }
  .brand img {
    width: 135px;
  }
  .desktop-nav,
  .header-actions .login {
    display: none;
  }
  .header-actions {
    gap: 14px;
  }
  .button.small {
    font-size: 11px;
    padding: 10px 12px;
    gap: 14px;
    min-height: 38px;
  }
  .menu-toggle {
    display: flex;
    width: 28px;
    height: 40px;
    flex-direction: column;
    gap: 7px;
    justify-content: center;
    background: none;
    border: 0;
    padding: 4px;
    cursor: pointer;
  }
  .menu-toggle span {
    height: 1px;
    background: #b6c9e7;
    width: 20px;
  }
  .container {
    width: calc(100% - 48px);
  }
  .section {
    padding: 72px 0;
  }
  .split,
  .story-row,
  .meeting,
  .faq-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .eyebrow {
    font-size: 10px;
    margin-bottom: 22px;
  }
  h1 {
    font-size: 44px;
  }
  h2 {
    font-size: 30px;
  }
  h3 {
    font-size: 22px;
  }
  .lead {
    font-size: 19px;
  }
  .intro-copy {
    padding: 0;
  }
  .intro-copy > p br {
    display: none;
  }
  .intro-copy .button {
    width: 100%;
  }
  .section-lead {
    font-size: 15px;
  }
  .section-lead br {
    display: none;
  }
  .clients {
    gap: 15px;
    grid-template-columns: repeat(3, 1fr);
    padding-top: 24px;
    padding-bottom: 44px;
  }
  .clients img {
    height: 40px;
  }
  .clients img:nth-child(4) {
    grid-column: 1;
  }
  .disclosure {
    font-size: 11px;
  }
  .story-row {
    padding-top: 34px;
    margin-top: 40px;
    gap: 30px;
  }
  .story-row p {
    font-size: 15px;
  }
  .process-visual,
  .review-visual {
    padding: 26px;
  }
  .visual-quote {
    font-size: 27px !important;
  }
  .process-caption span {
    display: inline;
  }
  .match-diagram {
    gap: 12px;
    margin: 44px 0;
  }
  .person-node {
    width: 94px;
    height: 94px;
    flex-shrink: 0;
    font-size: 19px;
  }
  .person-node small {
    font-size: 7px;
    margin-top: 6px;
  }
  .match-arrows {
    font-size: 9px;
    line-height: 1.6;
  }
  .match-arrows i {
    font-size: 30px;
  }
  .three-columns {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .principles p {
    font-size: 15px;
  }
  .principles .index {
    margin-bottom: 14px;
  }
  .numbers {
    grid-template-columns: 1fr 1fr;
    margin-top: 44px;
  }
  .numbers > div {
    padding: 24px 8px;
  }
  .numbers > div:nth-child(3) {
    border-left: 0;
  }
  .numbers > div:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }
  .numbers strong {
    font-size: 49px;
  }
  .numbers p {
    font-size: 10px;
  }
  .steps {
    margin: 35px 0;
  }
  .steps li {
    grid-template-columns: 38px 1fr;
    gap: 15px;
    padding: 26px 0;
  }
  .steps h3 {
    font-size: 20px;
  }
  .steps .index {
    font-size: 24px;
  }
  .steps p {
    font-size: 14px;
  }
  .meeting {
    gap: 22px;
    padding-top: 32px;
  }
  .meeting + .button {
    width: 100%;
  }
  .price-grid {
    grid-template-columns: 1fr;
    margin-top: 36px;
  }
  .price-card {
    padding: 28px;
  }
  .application {
    grid-column: auto;
  }
  .price-card ul {
    font-size: 14px;
  }
  .price-card p {
    font-size: 14px;
  }
  .price {
    font-size: 62px;
  }
  .info-list h3 {
    font-size: 20px;
  }
  .info-list p {
    font-size: 15px;
  }
  .mission {
    text-align: left;
    background-size: auto 100%;
  }
  .mission br {
    display: none;
  }
  .mission h2 br {
    display: block;
  }
  .mission p:not(.eyebrow) {
    font-size: 15px;
  }
  .faq-layout {
    gap: 32px;
  }
  summary {
    font-size: 16px;
    padding: 22px 0;
  }
  .final-cta h2 {
    font-size: 36px;
  }
  .final-cta p {
    font-size: 14px;
  }
  .final-cta .button {
    width: 100%;
    min-width: 0;
  }
  .google-data {
    padding: 46px 0;
  }
  .google-data h2 {
    font-size: 20px;
  }
  .gd_scope {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .site-footer {
    padding: 36px 24px 24px;
  }
  .footer-top {
    align-items: start;
    flex-direction: column;
    gap: 22px;
  }
  .footer-top p {
    font-size: 12px;
  }
  .site-footer nav {
    gap: 12px 20px;
    font-size: 11px;
  }
  .copyright {
    gap: 20px;
  }
  .co_row {
    grid-template-columns: 70px 1fr;
    gap: 20px;
    font-size: 13px;
  }
  .company-hero {
    padding: 80px 0;
  }
  .company-hero h1 {
    font-size: 35px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}
.tsp-title {
  display: none;
}
@media (max-width: 768px) {
  #task .main_inner {
    padding: 18px 0 0 !important;
  }
  #task .task-hero-sp {
    aspect-ratio: auto;
    height: 850px;
    max-width: 520px;
  }
  #task .tsp-title {
    display: block;
    position: absolute;
    left: 24px;
    top: 24px;
    z-index: 5;
    font: 30px/1.8 var(--serif);
    letter-spacing: 0.025em;
    color: #f2f3f7;
  }
  #task .tsp-title span {
    color: var(--blue);
  }
  #task .tsp-headline {
    display: none;
  }
  #task .tsp-head {
    left: 34%;
    top: 17%;
    width: 68%;
  }
  #task .tsp-streak {
    top: 34%;
  }
  #task .tsp-body {
    top: 49%;
    left: 24px;
    right: 24px;
    font-size: 15px;
    line-height: 2;
    background: linear-gradient(90deg, #000e, #0009);
    padding: 18px 0;
  }
  #task .tsp-spark,
  #task .tsp-kioku-glow {
    display: none;
  }
}
@media (min-width: 769px) {
  #mobile-nav {
    display: none !important;
  }
}