@font-face {
  font-family: NotoSansJP;
  src: url("assets/fonts/timecard-noto-sans-jp.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: optional;
}
:root {
  --navy: #071c2c;
  --ink: #102435;
  --muted: #526678;
  --coral: #df4e55;
  --line: #dce5eb;
  --pale: #eff7fb;
  --font: NotoSansJP, "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 32px;
}
body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
}
img {
  max-width: 100%;
  display: block;
}
h1,
h2,
h3,
p,
figure {
  margin: 0;
}
h1,
h2,
h3 {
  text-wrap: balance;
}
a,
button,
summary {
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid #1093c9;
  outline-offset: 5px;
}
::selection {
  background: #b5e2f6;
  color: var(--navy);
}
.wrap {
  width: min(1200px, calc(100% - 80px));
  margin-inline: auto;
}
.section {
  padding: 72px 0;
}
.section-heading {
  text-align: center;
  margin-bottom: 32px;
}
.section-heading h2 {
  font-size: clamp(26px, 2.4vw, 34px);
  letter-spacing: -0.035em;
  line-height: 1.5;
  font-weight: 800;
}
.section-heading p {
  margin-top: 8px;
  color: var(--muted);
}
.mobile-break {
  display: none;
}
.skip-link {
  position: absolute;
  left: 20px;
  top: -80px;
  z-index: 20;
  background: white;
  color: var(--navy);
  padding: 12px 18px;
}
.skip-link:focus {
  top: 12px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  min-height: 52px;
  padding: 12px 28px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: var(--coral);
  color: #fff;
  font-weight: 700;
  line-height: 1.5;
  transition:
    background 0.18s ease,
    transform 0.18s ease;
}
.button:hover {
  background: #bf3940;
  transform: translateY(-2px);
}
.button-small {
  min-height: 43px;
  padding: 10px 19px;
  gap: 20px;
  font-size: 13px;
}
.button-outline {
  background: white;
  border-color: #1685bb;
  color: #076fa3;
}
.button-outline:hover {
  background: #eef8ff;
}
.text-link {
  display: inline-flex;
  min-height: 44px;
  gap: 14px;
  align-items: center;
  font-weight: 700;
  border-bottom: 1px solid currentColor;
  padding-bottom: 3px;
}
.text-link:hover {
  opacity: 0.78;
}
.hero-wrap {
  position: relative;
  background: var(--navy);
  color: white;
  isolation: isolate;
  overflow: hidden;
}
.hero-scene {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 43%;
  z-index: -2;
}
.hero-wrap:after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    90deg,
    rgba(2, 17, 30, 0.48),
    rgba(2, 17, 30, 0.15) 50%,
    transparent 75%
  );
}
.site-header {
  height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 13px;
  flex-shrink: 0;
}
.brand img {
  object-fit: contain;
}
.brand span {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.21em;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 13px;
  font-weight: 600;
}
.main-nav > a:not(.button) {
  padding: 8px 0;
}
.main-nav > a:not(.button):hover {
  color: #8adff9;
}
.menu-toggle {
  display: none;
}
.hero {
  min-height: 430px;
  padding-top: 36px;
  padding-bottom: 43px;
  display: flex;
  align-items: center;
}
.hero-copy {
  max-width: 810px;
}
.hero-audience {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(39px, 4.2vw, 59px);
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: -0.035em;
  white-space: normal;
}
.hero-lead {
  font-size: 19px;
  font-weight: 600;
  line-height: 1.7;
  margin-top: 22px;
}
.hero-description {
  font-size: 15px;
  line-height: 1.8;
  margin-top: 8px;
  color: #e2edf4;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-top: 26px;
}
.hero-actions .button {
  min-width: 235px;
  border-radius: 40px;
  border-color: #ffc4bf;
}
.hero-prices {
  display: flex;
  gap: 18px;
  margin-top: 21px;
  font-size: 13px;
  flex-wrap: wrap;
}
.hero-prices span + span {
  border-left: 1px solid #a5b1bd;
  padding-left: 18px;
}
.hero-prices strong {
  font-weight: 700;
}
.work {
  padding-top: 50px;
  padding-bottom: 40px;
}
.work-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.work-item {
  border: 1px solid var(--line);
  padding: 20px 16px 16px;
  border-radius: 8px;
  min-width: 0;
  background: #fff;
}
.work-proof {
  margin: 18px 0 0;
}
.work-proof img {
  display: block;
  width: 100%;
  height: auto;
}
.work-proof figcaption {
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
}
@media (max-width: 600px) {
  .work .work-grid {
    grid-template-columns: 1fr;
  }
  .work .work-item h3 {
    font-size: 21px;
    min-height: 0;
  }
  .work .work-item > p {
    font-size: 14px;
    min-height: 0;
  }
}
.work-item-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.app-icon {
  width: 30px;
  height: 30px;
  border-radius: 3px;
  display: grid;
  place-items: center;
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  background: #168251;
}
.line-icon {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: #1685cb;
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
}
.example-label {
  font-size: 10px;
  font-weight: 600;
  color: #146a9c;
  background: #eaf6ff;
  padding: 2px 7px;
  border-radius: 3px;
}
.work-item h3 {
  font-size: 17px;
  line-height: 1.55;
  letter-spacing: -0.035em;
  min-height: 53px;
}
.work-item > p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.75;
  min-height: 68px;
  margin-top: 7px;
}
.artifact {
  margin-top: 15px;
  background: #f8fafc;
  border-radius: 5px;
  overflow: hidden;
  min-height: 214px;
  font-size: 11px;
}
.artifact-title {
  font-weight: 700;
  padding: 11px 10px;
  border-bottom: 1px solid var(--line);
  font-size: 11px;
}
table {
  width: 100%;
  border-collapse: collapse;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
th,
td {
  padding: 7px 6px;
  border-bottom: 1px solid #e2e8ef;
  border-right: 1px solid #e2e8ef;
  text-align: center;
  font-weight: 400;
}
thead {
  background: #edf1f5;
  color: #445567;
}
tbody td {
  background: #fff;
}
tr.total th,
tr.total td {
  background: #e4f1eb;
  color: #246044;
  font-weight: 700;
}
.artifact-foot {
  padding: 10px 8px;
  font-size: 10px;
  color: #507267;
  text-align: center;
}
.mail-meta {
  font-size: 9px;
  color: #617181;
  padding: 7px 10px;
}
.mail-summary {
  padding: 8px 10px;
  background: #edf5fd;
}
.mail-summary p {
  font-size: 10px;
  line-height: 1.6;
}
.draft-label {
  font-size: 9px;
  color: #126c9c;
  padding: 8px 10px 0;
  font-weight: 700;
}
.mail-draft {
  padding: 4px 10px 10px;
  font-size: 10px;
  line-height: 1.7;
}
.skill ol {
  list-style: none;
  padding: 10px;
  margin: 0;
  display: grid;
  gap: 12px;
  font-size: 10px;
}
.skill li {
  display: flex;
  align-items: center;
  gap: 8px;
}
.skill li span {
  display: grid;
  place-items: center;
  background: #2e8ecc;
  color: #fff;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  font-size: 11px;
  flex-shrink: 0;
}
.artifact-link {
  display: flex;
  justify-content: space-between;
  padding: 12px 10px;
  color: #0779b6;
  font-size: 11px;
  font-weight: 700;
}
.artifact-link:hover {
  background: #e3f2fc;
}
.section-note {
  font-size: 11px;
  color: var(--muted);
  margin-top: 15px;
  text-align: right;
  line-height: 1.8;
}
.cases {
  background: var(--pale);
  padding: 48px 0 28px;
}
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.case {
  background: #fff;
  padding: 24px;
  border-radius: 6px;
}
.case-industry {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: #26617f;
  background: #e0f1f9;
  padding: 2px 9px;
  margin-bottom: 10px;
  border-radius: 3px;
}
.case h3 {
  font-size: 19px;
  line-height: 1.6;
  letter-spacing: -0.025em;
}
.case > p:not(.case-industry) {
  font-size: 13px;
  color: var(--muted);
  margin-top: 12px;
  line-height: 1.9;
}
.case-outcome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 7px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
  margin-top: 20px;
  font-size: 10px;
}
.case-outcome > span:nth-child(2) {
  color: #1f8bc5;
  font-size: 22px;
}
.case-outcome strong {
  font-weight: 600;
}
.clients {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  margin-top: 27px;
  padding-top: 12px;
}
.clients h3 {
  flex-shrink: 0;
  font-size: 13px;
  color: var(--muted);
  font-weight: 500;
}
.client-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
  align-items: center;
}
.client-name {
  display: grid;
  place-items: center;
  min-width: 125px;
  min-height: 55px;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.client-logos img {
  width: 155px;
  height: 55px;
  object-fit: contain;
  mix-blend-mode: multiply;
}
.pricing {
  padding: 56px 0 44px;
}
.price-grid {
  max-width: 940px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.price-plan-main {
  grid-column: 1 / -1;
}
.price-plan {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 30px 34px 25px;
  text-align: center;
}
.price-plan-ai {
  border-color: #ee9295;
  background: #fff8f7;
}
.plan-heading {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: center;
  text-align: left;
}
.plan-heading h3 {
  font-size: 27px;
  line-height: 1.35;
  font-weight: 800;
  letter-spacing: -0.035em;
}
.plan-heading p {
  font-size: 13px;
  margin-top: 3px;
}
.plan-icon {
  width: 47px;
  height: 47px;
  fill: none;
  stroke: var(--ink);
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 5px;
  color: #cb3d49;
  line-height: 1.4;
  margin-top: 18px;
  white-space: nowrap;
}
.price strong {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.price span {
  font-size: 19px;
  font-weight: 700;
}
.plan-description {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.8;
  margin-top: 10px;
}
.plan-list {
  list-style: none;
  margin: 20px 0 24px;
  padding: 0;
  text-align: left;
  font-size: 13px;
  display: grid;
  gap: 9px;
}
.plan-list li {
  padding-left: 23px;
  position: relative;
}
.plan-list li:before {
  content: "";
  position: absolute;
  left: 4px;
  top: 8px;
  width: 9px;
  height: 5px;
  border-left: 2px solid #3484a7;
  border-bottom: 2px solid #3484a7;
  transform: rotate(-45deg);
}
.price-plan .button {
  width: 100%;
}
.monthly {
  font-size: 11px;
  margin-top: 13px;
  color: var(--muted);
}
.monthly strong {
  font-size: 13px;
  color: var(--ink);
}
.price-note {
  font-size: 11px;
  color: var(--muted);
  text-align: center;
  max-width: 820px;
  margin: 19px auto 0;
}
.manga-explainer {
  display: grid;
  grid-template-columns: 1fr 2.7fr;
  gap: 30px;
  align-items: center;
  background: #f6f2e9;
  border-radius: 7px;
  padding: 25px;
  margin-top: 40px;
}
.manga-copy h3 {
  font-size: 21px;
  letter-spacing: -0.035em;
}
.manga-copy p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.9;
  margin-top: 9px;
}
.manga img {
  width: 100%;
  aspect-ratio: 3 / 1;
  object-fit: cover;
  border-radius: 4px;
}
.manga figcaption {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-top: 10px;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
}
.manga figcaption b {
  display: inline-grid;
  place-items: center;
  width: 20px;
  height: 20px;
  background: #d5edf8;
  border-radius: 50%;
  margin-right: 6px;
  font-size: 10px;
}
.guide {
  padding-top: 16px;
  padding-bottom: 56px;
}
.guide-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}
.guide h2 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.025em;
}
.guide-intro {
  font-size: 13px;
  color: var(--muted);
  margin-top: 6px;
}
.flow-list {
  list-style: none;
  margin: 25px 0 0;
  padding: 0;
  display: grid;
  gap: 22px;
}
.flow-list li {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  position: relative;
}
.step-number {
  font-size: 14px;
  font-weight: 700;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  background: #d9eff9;
  border-radius: 50%;
  flex-shrink: 0;
}
.flow-list li:not(:last-child):after {
  position: absolute;
  content: "";
  left: 19px;
  top: 44px;
  bottom: -16px;
  width: 1px;
  background: #d1e0e9;
}
.flow-list h3 {
  font-size: 15px;
  line-height: 1.6;
}
.flow-list p {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.8;
  margin-top: 4px;
}
.faq h2 {
  margin-bottom: 20px;
}
.faq details {
  border-bottom: 1px solid var(--line);
}
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 15px 30px 15px 0;
  font-size: 14px;
  font-weight: 600;
  position: relative;
  line-height: 1.6;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary:after {
  content: "+";
  position: absolute;
  right: 3px;
  top: 13px;
  font-size: 20px;
  color: #4182a6;
  font-weight: 400;
}
.faq details[open] summary:after {
  content: "−";
}
.faq details[open] summary {
  color: #086c9f;
}
.faq details > p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.9;
  padding: 0 24px 18px 0;
}
.contact {
  background:
    linear-gradient(90deg, rgba(4, 22, 37, 0.87), rgba(4, 22, 37, 0.72)),
    url("/assets/renewal/closing.webp") center/cover;
  color: white;
  padding: 50px 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 70px;
  align-items: center;
  max-width: 930px;
}
.contact h2 {
  font-size: 31px;
  font-weight: 800;
  letter-spacing: -0.035em;
}
.contact-lead {
  font-size: 16px;
  line-height: 1.8;
  margin-top: 17px;
  color: #deebf2;
}
.contact .button {
  margin-top: 25px;
  min-width: 280px;
  border-radius: 40px;
}
.contact-note {
  font-size: 12px;
  color: #d5e1e9;
  margin-top: 14px;
}
.email-link {
  font-size: 12px;
  display: inline-flex;
  gap: 15px;
  border-bottom: 1px solid #9bb3c4;
  margin-top: 10px;
}
.contact-qr {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 12px;
  font-size: 11px;
  color: #e1ecf4;
}
.contact-qr img {
  width: 170px;
  height: 170px;
  background: white;
  padding: 10px;
  border-radius: 5px;
}
.contact-person {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 25px;
}
.contact-person img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 30%;
}
.contact-person p {
  font-size: 11px;
  color: #d5e1e9;
  line-height: 1.8;
}
.contact-person strong {
  font-weight: 500;
  color: #e7f0f6;
}
.site-footer {
  background: #051522;
  color: #c1d2df;
  padding: 30px 0 22px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.site-footer .brand span {
  font-size: 16px;
  color: white;
}
.site-footer nav {
  display: flex;
  gap: 23px;
  font-size: 11px;
}
.site-footer a:hover {
  color: white;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid #253847;
  padding-top: 20px;
  margin-top: 25px;
  font-size: 10px;
}
.footer-bottom > div {
  display: flex;
  gap: 20px;
  align-items: center;
}
.footer-bottom small {
  font-size: 10px;
}
@media (min-width: 1500px) {
  .hero {
    min-height: 480px;
  }
}
@media (max-width: 1100px) {
  .wrap {
    width: calc(100% - 48px);
  }
  .main-nav {
    gap: 18px;
  }
  .hero h1 {
    font-size: 48px;
  }
  .hero-copy {
    max-width: 700px;
  }
  .work-grid {
    gap: 10px;
  }
  .work-item {
    padding: 16px 12px 12px;
  }
  .work-item h3 {
    font-size: 15px;
  }
  .work-item > p {
    font-size: 12px;
  }
  .artifact {
    font-size: 10px;
  }
  .case {
    padding: 20px;
  }
  .case h3 {
    font-size: 17px;
  }
  .case-outcome {
    font-size: 9px;
  }
  .price-grid {
    gap: 22px;
  }
  .guide-grid {
    gap: 45px;
  }
  .manga-explainer {
    gap: 24px;
  }
  .manga-copy h3 {
    font-size: 19px;
  }
  .manga figcaption {
    font-size: 10px;
  }
  .hero-scene {
    object-position: 58% center;
  }
  .hero-wrap:after {
    background: linear-gradient(
      90deg,
      rgba(2, 17, 30, 0.7),
      rgba(2, 17, 30, 0.26) 58%,
      transparent
    );
  }
}
@media (max-width: 800px) {
  .section {
    padding: 48px 0;
  }
  .wrap {
    width: calc(100% - 36px);
  }
  .site-header {
    height: 70px;
    flex-wrap: wrap;
    position: relative;
    z-index: 4;
  }
  .brand span {
    font-size: 16px;
  }
  .brand img {
    width: 30px;
    height: 30px;
  }
  .menu-toggle:not([hidden]) {
    display: flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    border: 1px solid #8da1b1;
    color: white;
    border-radius: 5px;
    padding: 6px 10px;
    font-size: 11px;
    cursor: pointer;
  }
  .menu-lines {
    width: 15px;
    height: 10px;
    border-top: 1px solid white;
    border-bottom: 1px solid white;
  }
  .main-nav {
    width: 100%;
    background: #092237;
    padding: 15px 18px;
    border-radius: 6px;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    box-shadow: 0 12px 25px #0004;
  }
  .main-nav.is-collapsible {
    position: absolute;
    top: 64px;
    right: 0;
    max-width: 340px;
  }
  .main-nav.is-collapsible:not(.is-open) {
    display: none;
  }
  .main-nav .button {
    width: 100%;
  }
  .hero {
    min-height: 500px;
    padding-top: 55px;
    padding-bottom: 37px;
  }
  .hero-scene {
    object-position: 63% center;
  }
  .hero-wrap:after {
    background:
      linear-gradient(
        90deg,
        rgba(2, 17, 30, 0.78),
        rgba(2, 17, 30, 0.5) 52%,
        rgba(2, 17, 30, 0.04)
      ),
      linear-gradient(0deg, rgba(2, 17, 30, 0.6), transparent 70%);
  }
  .hero h1 {
    font-size: 43px;
    line-height: 1.4;
  }
  .hero-audience {
    font-size: 13px;
    letter-spacing: 0;
  }
  .hero-lead {
    font-size: 16px;
    margin-top: 18px;
  }
  .hero-description {
    font-size: 13px;
  }
  .hero-actions {
    gap: 24px;
  }
  .hero-actions .button {
    min-width: 210px;
  }
  .hero-prices {
    font-size: 11px;
    gap: 12px;
  }
  .hero-prices span + span {
    padding-left: 12px;
  }
  .work-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
  .work-item {
    padding: 20px;
  }
  .work-item h3 {
    font-size: 17px;
    min-height: unset;
  }
  .work-item > p {
    font-size: 13px;
    min-height: 48px;
  }
  .artifact {
    min-height: 216px;
  }
  .section-note {
    text-align: left;
  }
  .case-grid {
    gap: 12px;
  }
  .case {
    padding: 16px;
  }
  .case h3 {
    font-size: 16px;
  }
  .case > p:not(.case-industry) {
    font-size: 12px;
  }
  .case-outcome {
    flex-wrap: wrap;
    justify-content: flex-start;
    font-size: 10px;
    gap: 5px;
  }
  .clients {
    gap: 25px;
  }
  .client-logos {
    gap: 25px;
  }
  .client-logos img {
    width: 125px;
  }
  .price-plan {
    padding: 24px 22px;
  }
  .plan-heading {
    gap: 13px;
  }
  .plan-heading h3 {
    font-size: 24px;
  }
  .plan-icon {
    width: 36px;
  }
  .price strong {
    font-size: 41px;
  }
  .price span {
    font-size: 16px;
  }
  .plan-description {
    font-size: 12px;
  }
  .plan-list {
    font-size: 12px;
  }
  .monthly {
    font-size: 10px;
  }
  .monthly strong {
    font-size: 12px;
  }
  .manga-explainer {
    grid-template-columns: 1fr;
    padding: 24px;
    gap: 18px;
    margin-top: 30px;
  }
  .manga-copy p {
    margin-top: 5px;
    max-width: 65ch;
  }
  .manga figcaption {
    font-size: 11px;
  }
  .guide-grid {
    gap: 30px;
  }
  .guide h2 {
    font-size: 23px;
  }
  .faq summary {
    font-size: 13px;
  }
  .contact-grid {
    gap: 30px;
  }
  .contact h2 {
    font-size: 28px;
  }
  .footer-top {
    align-items: flex-start;
  }
  .site-footer nav {
    flex-wrap: wrap;
    max-width: 350px;
    gap: 10px 20px;
    justify-content: flex-end;
  }
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }
}
@media (max-width: 540px) {
  body {
    font-size: 14px;
  }
  .mobile-break {
    display: block;
  }
  .desktop-break {
    display: none;
  }
  .section-heading {
    margin-bottom: 25px;
  }
  .section-heading h2 {
    font-size: 27px;
    line-height: 1.5;
  }
  .section-heading p {
    font-size: 12px;
    line-height: 1.9;
  }
  .hero {
    min-height: 610px;
    padding-top: 35px;
    align-items: flex-end;
    padding-bottom: 35px;
  }
  .hero-scene {
    object-position: 70% top;
    height: 450px;
    object-fit: cover;
  }
  .hero-wrap:after {
    background:
      linear-gradient(
        0deg,
        #071c2c 5%,
        rgba(7, 28, 44, 0.92) 24%,
        rgba(7, 28, 44, 0.4) 65%,
        rgba(7, 28, 44, 0.06)
      ),
      linear-gradient(90deg, rgba(2, 17, 30, 0.26), transparent 80%);
  }
  .site-header {
    height: 65px;
  }
  .hero-copy {
    width: 100%;
  }
  .hero-audience {
    margin-bottom: 13px;
    font-size: 12px;
  }
  .hero h1 {
    font-size: clamp(27px, 7.7vw, 38px);
    line-height: 1.32;
    white-space: normal;
  }
  .hero-lead {
    font-size: 15px;
    max-width: 300px;
    line-height: 1.85;
    margin-top: 19px;
  }
  .hero-description {
    font-size: 12px;
    line-height: 1.9;
  }
  .hero-actions {
    gap: 22px;
    margin-top: 24px;
  }
  .hero-actions .button {
    min-width: 0;
    padding: 13px 23px;
    gap: 17px;
    font-size: 14px;
  }
  .hero-actions .text-link {
    font-size: 12px;
    gap: 8px;
  }
  .hero-prices {
    display: grid;
    gap: 4px;
    margin-top: 19px;
    font-size: 11px;
  }
  .hero-prices span + span {
    padding-left: 0;
    border: 0;
  }
  .work {
    padding-top: 36px;
  }
  .work-grid {
    gap: 12px;
  }
  .work-item {
    padding: 14px 11px 11px;
  }
  .work-item-top {
    margin-bottom: 10px;
  }
  .work-item h3 {
    font-size: 15px;
    line-height: 1.55;
    min-height: 47px;
  }
  .work-item > p {
    font-size: 11px;
    min-height: 60px;
    line-height: 1.8;
  }
  .example-label {
    font-size: 8px;
    padding: 2px 4px;
  }
  .app-icon,
  .line-icon {
    width: 24px;
    height: 24px;
  }
  .app-icon {
    font-size: 17px;
  }
  .artifact {
    margin-top: 12px;
    min-height: 205px;
    font-size: 9px;
  }
  .artifact-title {
    padding: 9px 7px;
    font-size: 9px;
  }
  .artifact td,
  .artifact th {
    padding: 8px 3px;
    font-size: 9px;
  }
  .artifact-foot {
    font-size: 8px;
    padding: 9px 4px;
  }
  .mail-meta {
    font-size: 8px;
    padding: 7px;
  }
  .mail-summary {
    padding: 6px;
  }
  .mail-summary p,
  .mail-draft {
    font-size: 9px;
  }
  .mail-summary b {
    font-size: 9px;
  }
  .mail-draft {
    padding: 4px 7px 8px;
  }
  .skill ol {
    padding: 9px 7px;
    gap: 13px;
    font-size: 9px;
  }
  .skill li {
    gap: 6px;
    line-height: 1.6;
  }
  .skill li span {
    width: 17px;
    height: 17px;
    font-size: 9px;
  }
  .artifact-link {
    font-size: 9px;
    padding: 12px 7px;
  }
  .section-note {
    font-size: 10px;
  }
  .case-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .case {
    padding: 23px;
  }
  .case h3 {
    font-size: 20px;
  }
  .case > p:not(.case-industry) {
    font-size: 13px;
    max-width: 60ch;
    margin-top: 10px;
  }
  .case-outcome {
    justify-content: space-between;
    font-size: 11px;
    margin-top: 16px;
    padding-top: 12px;
  }
  .clients {
    flex-direction: column;
    gap: 10px;
    margin-top: 25px;
    padding-top: 0;
  }
  .clients h3 {
    font-size: 12px;
  }
  .client-logos {
    gap: 36px;
  }
  .client-logos img {
    width: 125px;
    height: 50px;
  }
  .price-grid {
    grid-template-columns: 1fr;
    gap: 19px;
  }
  .price-plan {
    padding: 27px;
  }
  .plan-heading h3 {
    font-size: 27px;
  }
  .plan-heading p {
    font-size: 13px;
  }
  .plan-icon {
    width: 42px;
  }
  .price strong {
    font-size: 48px;
  }
  .price span {
    font-size: 18px;
  }
  .plan-description {
    font-size: 13px;
  }
  .plan-list {
    font-size: 13px;
    max-width: 290px;
    margin-inline: auto;
  }
  .monthly {
    font-size: 11px;
  }
  .monthly strong {
    font-size: 13px;
  }
  .price-note {
    text-align: left;
    font-size: 10px;
    margin-top: 14px;
  }
  .manga-explainer {
    padding: 20px 12px;
    gap: 15px;
  }
  .manga-copy {
    padding: 0 6px;
  }
  .manga-copy h3 {
    font-size: 21px;
  }
  .manga-copy p {
    font-size: 12px;
  }
  .manga figcaption {
    font-size: 9px;
    gap: 4px;
    line-height: 1.7;
  }
  .manga figcaption b {
    display: grid;
    margin: 0 auto 4px;
    width: 19px;
    height: 19px;
  }
  .guide {
    padding-top: 0;
  }
  .guide-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }
  .flow-list {
    gap: 24px;
  }
  .flow-list p {
    font-size: 12px;
  }
  .faq summary {
    font-size: 14px;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .contact h2 {
    font-size: 28px;
    line-height: 1.5;
  }
  .contact-lead {
    font-size: 14px;
    margin-top: 16px;
  }
  .contact .button {
    width: 100%;
    min-width: 0;
  }
  .contact-qr {
    display: none;
  }
  .contact-note {
    font-size: 11px;
  }
  .footer-top {
    flex-direction: column;
    gap: 22px;
  }
  .site-footer nav {
    justify-content: flex-start;
    gap: 12px 23px;
    font-size: 11px;
  }
  .footer-bottom > div {
    gap: 10px 18px;
    flex-wrap: wrap;
  }
  .site-footer .brand span {
    font-size: 15px;
  }
  .contact-person {
    margin-top: 22px;
  }
}
:root {
  --coral: #c9434d;
}
.manga img {
  height: auto;
}
.brand img {
  filter: brightness(0) invert(1);
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    transition: none !important;
    animation: none !important;
  }
}
/* Partner marks: preserve the supplied artwork; show the symbol region without redrawing it. */
#excel-skill .manga-copy p {
  font-size: 14px;
}
#excel-skill .manga-copy .skill-review-note {
  font-size: 12px;
}
#excel-skill .manga figcaption {
  font-size: 12px;
}
#clients {
  display: block;
  margin-top: 32px;
  padding-top: 16px;
}
#clients h3 {
  margin: 0 0 16px;
  text-align: center;
  font-size: 13px;
}
#clients .client-logos {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 40px;
  max-width: 640px;
  margin: 0 auto;
}
#clients .client-brand {
  min-width: 0;
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: center;
}
#clients .client-brand > img {
  width: min(100%, 112px);
  height: auto;
  max-height: 76px;
  object-fit: contain;
  mix-blend-mode: normal;
}
#clients .client-mark {
  display: block;
  position: relative;
  flex: none;
  overflow: hidden;
}
#clients .client-mark img {
  position: absolute;
  display: block;
  max-width: none;
  height: auto;
  mix-blend-mode: normal;
}
#clients .client-mark-cinnamil {
  width: 88px;
  aspect-ratio: 298 / 254;
}
#clients .client-mark-cinnamil img {
  width: 343.624%;
  left: -25.503%;
  top: -17.323%;
}
#clients .client-mark-apria {
  width: 76px;
  aspect-ratio: 1;
}
#clients .client-mark-apria img {
  width: 687.059%;
  left: -23.059%;
  top: -23.059%;
}
@media (max-width: 760px) {
  #clients .client-logos {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }
  #clients .client-brand {
    min-height: 64px;
  }
  #clients .client-brand > img {
    width: min(100%, 76px);
    max-height: 56px;
  }
  #clients .client-mark-cinnamil {
    width: min(100%, 60px);
  }
  #clients .client-mark-apria {
    width: min(100%, 52px);
  }
}