@charset "UTF-8";
/* 復帰LPと同じ標準スクロールを使い、ページ内リンクの履歴とキーボード操作を維持します。 */
html {
  scroll-behavior: smooth;
}

/* OSで動きを抑える設定を選んだ利用者には、復帰LPと同じく即座に移動します。 */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}
/* 新規LPを既存テーマから独立させ、本文と無料デモへの導線を軽い構成で表示します。 */
.start-lp {
  --st-ink: #162c49;
  --st-muted: #52647b;
  --st-blue: #165cc4;
  --st-line: #dbe5ef;
  --st-tint: #f3f7fc;
  margin: 0;
  color: var(--st-ink);
  background: #fff;
  font: 16px/1.85 -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans JP", "Yu Gothic", Meiryo, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.start-lp *, .start-lp *::before, .start-lp *::after {
  box-sizing: border-box;
}
.start-lp h1, .start-lp h2, .start-lp h3, .start-lp h4, .start-lp p, .start-lp figure {
  margin: 0;
}
.start-lp h1, .start-lp h2 {
  font-weight: 750;
  letter-spacing: -0.035em;
  line-height: 1.5;
  text-wrap: balance;
}
.start-lp h2 {
  font-size: clamp(1.65rem, 2.65vw, 2.3rem);
}
.start-lp h3 {
  font-size: 1.1rem;
  line-height: 1.7;
}
.start-lp p, .start-lp dd {
  overflow-wrap: anywhere;
}
.start-lp a {
  color: var(--st-blue);
  text-underline-offset: 5px;
}
.start-lp a:hover {
  text-decoration-thickness: 2px;
}
.start-lp :focus-visible {
  outline: 3px solid #ad6100;
  outline-offset: 5px;
}
.start-lp img {
  display: block;
  max-width: 100%;
  height: auto;
}
.start-lp section {
  scroll-margin-top: 24px;
}

.st-container {
  width: min(1240px, 100% - 96px);
  margin-inline: auto;
}

.st-skip {
  position: absolute;
  left: 16px;
  top: 8px;
  z-index: 5;
  transform: translateY(-180%);
  background: white;
  padding: 12px 20px;
}
.st-skip:focus {
  transform: none;
}

.st-header {
  border-bottom: 1px solid var(--st-line);
  background: white;
}

.st-header-inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  min-height: 88px;
}
.st-header-inner nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
}
.st-header-inner nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--st-ink);
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 650;
}
.st-header-inner nav .st-header-cta {
  color: var(--st-blue);
  gap: 20px;
  border-left: 1px solid var(--st-line);
  padding-left: 28px;
}

/* 通常ヘッダーと同じネイティブ選択を使い、長い言語名でもヘッダーの幅を押し広げません。 */
.st-language-switcher {
  margin: 0;
}
.st-language-switcher select, .st-language-switcher button {
  min-height: 44px;
  padding: 8px 10px;
  border: 1px solid #b8cbe0;
  border-radius: 5px;
  color: var(--st-ink);
  background: white;
  font: inherit;
  font-size: 0.82rem;
  cursor: pointer;
}
.st-language-switcher select {
  width: 148px;
  max-width: 100%;
}
.st-language-switcher button {
  display: block;
  margin-top: 6px;
}

.st-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  min-height: 44px;
}
.st-brand img {
  width: 122px;
}

.st-eyebrow {
  color: var(--st-blue);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 18px !important;
}
.st-eyebrow > span {
  margin-right: 14px;
}

.st-hero {
  padding: 48px 0 24px;
  background: linear-gradient(110deg, #fff 22%, #f2f7fe 82%, #edf7f8);
  border-bottom: 1px solid var(--st-line);
}

.st-audience {
  display: flex;
  align-items: center;
  margin-bottom: 36px !important;
}
.st-audience > span {
  width: 7px;
  height: 7px;
  flex-shrink: 0;
  background: #238479;
  border-radius: 50%;
  box-shadow: 0 0 0 5px #e0f1ed;
}

.st-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.06fr;
  gap: 48px;
  align-items: center;
}

.st-category {
  font-size: 0.78rem;
  color: var(--st-muted);
  margin-bottom: 16px !important;
}

.st-hero h1 {
  font-size: clamp(2rem, 3.25vw, 2.95rem);
  line-height: 1.5;
}
.st-hero h1 span {
  display: block;
  color: var(--st-blue);
}

.st-lead {
  color: var(--st-muted);
  margin-top: 22px !important;
  font-size: 0.96rem;
  line-height: 2;
}

.st-demo-note {
  margin: 17px 0 23px !important;
  font-size: 0.95rem;
  font-weight: 600;
}

.st-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  padding: 16px 24px;
  min-height: 58px;
  border: 1px solid var(--st-blue);
  border-radius: 6px;
  background: var(--st-blue);
  color: white !important;
  font-size: 0.94rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 10px rgba(18, 60, 121, 0.0784313725);
}
.st-button:hover {
  background: #104999;
  border-color: #104999;
}
.st-button > span {
  flex-shrink: 0;
  font-size: 1.2rem;
}

.st-cta-note {
  font-size: 0.75rem;
  color: var(--st-muted);
  margin-top: 12px !important;
  max-width: 490px;
}

.st-inline-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 24px;
  margin-top: 16px;
}
.st-inline-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.8rem;
}

.st-product {
  min-width: 0;
  border: 1px solid #c4d6e9;
  border-radius: 10px;
  background: white;
  box-shadow: 0 22px 50px rgba(24, 63, 114, 0.1254901961);
  transform: translateY(-8px);
}
.st-product figure {
  padding: 14px;
}
.st-product figcaption {
  color: var(--st-muted);
  font-size: 0.72rem;
  margin: 14px 4px 2px;
}

.st-product-top {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  background: #edf3fa;
  border-radius: 10px 10px 0 0;
  border-bottom: 1px solid var(--st-line);
  font-size: 0.75rem;
  font-weight: 650;
}

.st-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #397eae;
}

.st-version {
  margin-left: auto;
  color: var(--st-muted);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
}

.st-screen-link {
  display: block;
  border: 1px solid #d5e1ee;
}

.st-mini-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 12px;
  border-top: 1px solid var(--st-line);
  font-size: 0.69rem;
  color: #305c93;
}
.st-mini-flow b {
  color: #788b9f;
}

.st-hero-note {
  border-top: 1px solid var(--st-line);
  color: var(--st-muted);
  margin-top: 38px !important;
  padding-top: 20px;
  font-size: 0.73rem;
}

.st-section {
  padding-block: 86px;
}

.st-section-heading {
  max-width: 860px;
  margin-bottom: 36px;
}

.st-section-lead {
  color: var(--st-muted);
  margin-top: 20px !important;
  font-size: 0.93rem;
}

/* 復帰LPの文字を中心とした取引所パネルを使い、6社を同じ大きさで比較できるようにします。 */
.st-exchanges {
  background: #fafcfe;
  border-bottom: 1px solid var(--st-line);
}

.st-exchange-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.st-exchange {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 38px 30px;
  border: 1px solid #d7e2ef;
  border-radius: 8px;
  background: #f0f5fb;
}
.st-exchange h3 {
  position: relative;
  font-size: clamp(1.3rem, 2.25vw, 1.85rem);
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.5;
  overflow-wrap: anywhere;
}
.st-exchange p {
  position: relative;
  font-size: 0.8rem;
  margin-top: 8px;
  color: var(--st-muted);
}

.st-exchange-symbol {
  position: absolute;
  z-index: -1;
  right: -30px;
  top: -52px;
  width: 180px;
  height: 180px;
  border: 1px solid #b8cce3;
  border-radius: 50%;
  opacity: 0.42;
}
.st-exchange-symbol::before {
  content: "";
  position: absolute;
  inset: 20px;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: #b8cce3;
}

.st-exchange--baba {
  background: #e5f1fc;
  color: #17416e;
}
.st-exchange--baba .st-exchange-symbol {
  background: repeating-linear-gradient(0deg, transparent 0 29px, #b3cce5 30px, transparent 31px);
}

.st-exchange--option {
  background: #15345b;
  border-color: #15345b;
  color: #fff;
}
.st-exchange--option p {
  color: #d0deef;
}

.st-exchange--astro {
  background: #153b38;
  border-color: #153b38;
  color: #fff;
}
.st-exchange--astro p {
  color: #c6e2df;
}
.st-exchange--astro .st-exchange-symbol {
  top: -15px;
  right: -20px;
  transform: rotate(-35deg) scaleY(0.62);
  border-color: #8db8a5;
}

.st-exchange--bubinga {
  background: #eef6f6;
}

.st-exchange--fivestars {
  background: #eaf0f9;
}

.st-exchange-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 30px;
  padding: 26px 30px;
  border-left: 3px solid var(--st-blue);
  background: #fff;
}
.st-exchange-summary h3 {
  font-size: 1rem;
}
.st-exchange-summary p {
  max-width: 800px;
  margin-top: 8px;
  font-size: 0.87rem;
  color: var(--st-muted);
}
.st-exchange-summary .st-text-link {
  flex-shrink: 0;
  margin: 0;
}

.st-exchange-note {
  margin-top: 20px !important;
}

.st-flow {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
  margin: 0 0 24px;
  padding: 0;
}
.st-flow li {
  padding: 26px 24px;
  position: relative;
  border-top: 2px solid #a4bbd7;
  background: #f5f8fc;
}
.st-flow li:nth-child(2) {
  border-color: var(--st-blue);
  background: #eaf2ff;
}
.st-flow li + li::before {
  content: "→";
  position: absolute;
  left: -25px;
  top: 45%;
  color: #627b9c;
}
.st-flow h3 {
  margin: 14px 0 10px;
  font-size: 1rem;
}
.st-flow p {
  font-size: 0.86rem;
  color: var(--st-muted);
}

.st-step-number {
  font: 650 1.55rem/1.3 "Segoe UI", sans-serif;
  color: var(--st-blue);
}

.st-fine {
  font-size: 0.78rem;
  line-height: 1.9;
  color: var(--st-muted);
}

.st-benefits {
  background: var(--st-tint);
}

.st-benefits-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 52px;
  align-items: center;
}

.st-detail {
  padding: 18px;
  background: white;
  border: 1px solid var(--st-line);
  border-radius: 8px;
}
.st-detail figcaption {
  font-size: 0.73rem;
  color: var(--st-muted);
  margin-top: 16px;
}

.st-benefit-list article {
  display: flex;
  gap: 22px;
  padding-block: 22px;
}
.st-benefit-list article + article {
  border-top: 1px solid #d2dfed;
}
.st-benefit-list article p {
  color: var(--st-muted);
  font-size: 0.87rem;
  margin-top: 8px;
}

.st-benefit-mark {
  font-size: 0.83rem;
  font-weight: 700;
  color: var(--st-blue);
  padding-top: 5px;
}

.st-conditions-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
}

.st-conditions {
  margin: 0;
  border-top: 1px solid var(--st-line);
}
.st-conditions > div {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--st-line);
}
.st-conditions dt {
  font-size: 0.88rem;
  font-weight: 700;
}
.st-conditions dd {
  margin: 0;
  font-size: 0.85rem;
  color: var(--st-muted);
}

.st-condition-note {
  margin-top: 20px !important;
}

.st-platforms {
  background: var(--st-tint);
  padding: 22px;
  margin-top: 22px;
}
.st-platforms h3 {
  font-size: 0.85rem;
}
.st-platforms .st-platform-names {
  font-size: 0.88rem;
  font-weight: 650;
  line-height: 2;
  margin: 10px 0;
}

.st-text-link {
  display: flex;
  width: fit-content;
  align-items: center;
  min-height: 44px;
  margin-top: 20px;
  font-size: 0.85rem;
}

.st-proof {
  padding-block: 60px;
  border-block: 1px solid var(--st-line);
  background: #fafbfd;
}

.st-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 44px;
}
.st-proof-grid article + article {
  border-left: 1px solid var(--st-line);
  padding-left: 32px;
}
.st-proof-grid p {
  font-size: 0.86rem;
  color: var(--st-muted);
  margin-top: 12px;
}
.st-proof-grid a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  margin-top: 10px;
  font-size: 0.8rem;
}

.st-setup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.st-setup-intro {
  background: #edf4fe;
  padding: 36px;
  border-radius: 8px;
}
.st-setup-intro h2 {
  font-size: clamp(1.6rem, 2.35vw, 2rem);
}
.st-setup-intro > p:not(.st-eyebrow):not(.st-cta-note) {
  margin: 22px 0 28px;
  color: var(--st-muted);
  font-size: 0.9rem;
}

.st-steps {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
}
.st-steps li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  padding: 8px 0 24px;
}
.st-steps li + li {
  padding-top: 24px;
  border-top: 1px solid var(--st-line);
}
.st-steps li > span {
  color: var(--st-blue);
  font-size: 1.2rem;
  font-weight: 700;
}
.st-steps p {
  color: var(--st-muted);
  font-size: 0.87rem;
  margin-top: 10px;
}

.st-pricing {
  background: var(--st-tint);
}

.st-pricing-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  border: 1px solid #bbd1e9;
  border-radius: 9px;
  background: white;
}
.st-pricing-grid > div {
  padding: 36px 40px;
}
.st-pricing-grid p:not(.st-free) {
  color: var(--st-muted);
  font-size: 0.88rem;
  margin-top: 12px;
}

.st-demo-price {
  border-right: 1px solid var(--st-line);
}

.st-free {
  color: var(--st-blue);
  font-size: 2.7rem;
  font-weight: 750;
  margin: 14px 0 8px !important;
}

.st-renewal {
  margin-top: 24px;
  border-top: 1px solid var(--st-line);
  padding-top: 20px;
}
.st-renewal h4 {
  font-size: 0.88rem;
}

.st-button-outline {
  margin-top: 24px;
  color: var(--st-blue) !important;
  background: white;
  box-shadow: none;
}
.st-button-outline:hover {
  background: #eef4ff;
}

/* 金額は購入画面を正本とし、コードと指定コードの優先案内をひとまとまりに表示します。 */
.st-promotion {
  margin-top: 28px;
  overflow: hidden;
  border: 1px solid #b5cef0;
  border-top: 4px solid var(--st-blue);
  border-radius: 9px;
  background: white;
}
.st-promotion p {
  color: var(--st-muted);
  font-size: 0.88rem;
}

.st-promotion-offer {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: center;
  gap: 44px;
  padding: 40px;
}

.st-promotion-intro .st-eyebrow {
  color: var(--st-blue);
}
.st-promotion-intro h3 {
  font-size: clamp(1.3rem, 2vw, 1.65rem);
  line-height: 1.6;
  text-wrap: balance;
}
.st-promotion-intro h3 + p {
  margin-top: 16px;
}
.st-promotion-intro .st-fine {
  margin-top: 22px;
  font-size: 0.78rem;
}

.st-promotion-code {
  min-width: 0;
  border: 1px dashed #a5c3ea;
  border-radius: 8px;
  padding: 26px;
  background: #f4f8ff;
}
.st-promotion-code code {
  display: block;
  margin: 10px 0 16px;
  color: var(--st-ink);
  font: 700 2rem/1.5 Consolas, "Courier New", monospace;
  letter-spacing: 0.12em;
  user-select: all;
}
.st-promotion-code .st-text-link {
  display: inline-block;
  margin-top: 18px;
  overflow-wrap: anywhere;
}

.st-promotion-notes {
  padding: 24px 40px;
  background: #f7f9fd;
  border-top: 1px solid var(--st-line);
}
.st-promotion-notes h4 {
  font-size: 0.88rem;
}
.st-promotion-notes p {
  margin-top: 8px;
  font-size: 0.78rem;
}

.st-faq-grid {
  display: grid;
  grid-template-columns: 0.6fr 1.4fr;
  gap: 70px;
}

.st-faq-list {
  border-top: 1px solid var(--st-line);
}
.st-faq-list details {
  border-bottom: 1px solid var(--st-line);
}
.st-faq-list summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 22px 0;
  font-size: 0.94rem;
  font-weight: 650;
  cursor: pointer;
  list-style: none;
}
.st-faq-list summary::-webkit-details-marker {
  display: none;
}
.st-faq-list details > p {
  padding: 0 28px 24px 0;
  color: var(--st-muted);
  font-size: 0.88rem;
}
.st-faq-list details[open] .st-faq-icon {
  transform: rotate(45deg);
}

.st-faq-icon {
  flex-shrink: 0;
  color: var(--st-blue);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1;
}

.st-final {
  padding: 68px 0;
  color: white;
  text-align: center;
  background: #142d4f;
}
.st-final h2 {
  max-width: 850px;
  margin: 0 auto;
}
.st-final p:not(.st-cta-note):not(.st-fine) {
  color: #d1def0;
  max-width: 760px;
  margin: 20px auto 28px;
  font-size: 0.95rem;
}
.st-final .st-cta-note {
  margin-inline: auto;
  color: #c7d7ea;
}
.st-final .st-fine {
  color: #c7d7ea;
  margin-top: 24px;
}
.st-final .st-button {
  background: #fff;
  color: #164f9c !important;
  border-color: white;
}
.st-final .st-button:hover {
  background: #e7f0ff;
}

.st-final-symbol {
  display: block;
  font-size: 2rem;
  color: #94dcd2;
  margin-bottom: 15px;
}

.st-footer {
  padding: 38px 0 24px;
}

.st-risk {
  max-width: 1080px;
}
.st-risk h2 {
  font-size: 0.84rem;
  letter-spacing: 0;
  margin-bottom: 10px;
}
.st-risk p {
  font-size: 0.76rem;
  color: var(--st-muted);
}

.st-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 26px;
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--st-line);
}
.st-footer-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.75rem;
  color: var(--st-muted);
}

.st-copyright {
  color: var(--st-muted);
  font-size: 0.71rem;
  margin-top: 16px !important;
}

/* タブレットでは実画面と説明を縦にし、画像内の操作を説明本文と混同させません。 */
@media (max-width: 1050px) {
  .st-exchange-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .st-exchange-summary {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }
  .st-container {
    width: calc(100% - 64px);
  }
  .st-header-inner nav {
    gap: 20px;
  }
  .st-header-inner nav .st-header-cta {
    display: none;
  }
  .st-promotion-offer {
    gap: 28px;
    padding: 30px;
  }
  .st-hero-grid, .st-benefits-grid {
    gap: 32px;
  }
  .st-hero-grid {
    grid-template-columns: 1fr;
  }
  .st-hero-copy {
    max-width: 700px;
  }
  .st-hero h1 {
    font-size: 2.8rem;
  }
  .st-product {
    transform: none;
    max-width: 720px;
    width: 100%;
  }
  .st-conditions-grid, .st-setup-grid, .st-faq-grid {
    gap: 38px;
    grid-template-columns: 1fr 1.25fr;
  }
  .st-setup-intro {
    padding: 26px;
  }
  .st-conditions > div {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .st-flow {
    gap: 24px;
  }
  .st-flow li {
    padding: 22px 18px;
  }
  .st-flow li + li::before {
    left: -20px;
  }
  .st-proof-grid {
    gap: 24px;
  }
  .st-proof-grid article + article {
    padding-left: 24px;
  }
}
/* スマートフォンではCTAの文言・必要条件を省略せず、横スクロールなしで読める順序を保ちます。 */
@media (max-width: 767px) {
  .st-exchange-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .st-exchange {
    padding: 24px;
  }
  .st-exchange h3 {
    font-size: 1.55rem;
  }
  .st-exchange-summary {
    padding: 22px;
    margin-top: 24px;
  }
  .st-container {
    width: calc(100% - 40px);
  }
  .st-header-inner {
    grid-template-columns: 1fr auto;
    padding-block: 14px 8px;
    gap: 6px 16px;
  }
  .st-brand img {
    width: 105px;
  }
  .st-header-inner nav {
    grid-column: 1/-1;
    grid-row: 2;
    justify-content: space-between;
    gap: 14px;
  }
  .st-language-switcher {
    grid-column: 2;
    grid-row: 1;
  }
  .st-language-switcher select {
    width: 140px;
  }
  .st-promotion-offer {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    padding: 26px 22px;
  }
  .st-promotion-code {
    padding: 22px;
  }
  .st-promotion-notes {
    padding: 22px;
  }
  .st-header-inner nav > a {
    font-size: 0.75rem;
  }
  .st-header-inner nav .st-header-cta {
    display: none;
  }
  .st-hero {
    padding-top: 30px;
  }
  .st-audience {
    font-size: 0.71rem;
    margin-bottom: 28px !important;
    letter-spacing: 0;
  }
  .st-category {
    font-size: 0.71rem;
  }
  .st-hero h1 {
    font-size: clamp(1.85rem, 7.3vw, 2.6rem);
  }
  .st-lead {
    font-size: 0.9rem;
    margin-top: 18px !important;
  }
  .st-demo-note {
    font-size: 0.87rem;
  }
  .st-button {
    width: 100%;
    padding: 15px 14px;
    font-size: 0.86rem;
    gap: 15px;
  }
  .st-cta-note {
    font-size: 0.72rem;
  }
  .st-hero-grid {
    gap: 28px;
  }
  .st-product figure {
    padding: 10px;
  }
  .st-product-top {
    padding: 12px;
    font-size: 0.7rem;
  }
  .st-mini-flow {
    font-size: 0.6rem;
    gap: 7px;
    padding: 14px 8px;
  }
  .st-hero-note {
    margin-top: 28px !important;
  }
  .st-section {
    padding-block: 54px;
  }
  .st-section-heading {
    margin-bottom: 28px;
  }
  .st-flow, .st-benefits-grid, .st-conditions-grid, .st-proof-grid, .st-setup-grid, .st-pricing-grid, .st-faq-grid {
    grid-template-columns: 1fr;
  }
  .st-flow {
    gap: 20px;
  }
  .st-flow li {
    padding: 24px;
  }
  .st-flow li + li::before {
    content: "↓";
    top: -23px;
    left: 50%;
  }
  .st-flow h3 {
    margin-top: 8px;
  }
  .st-benefits-grid, .st-conditions-grid, .st-setup-grid, .st-faq-grid {
    gap: 22px;
  }
  .st-detail {
    padding: 12px;
  }
  .st-conditions-grid > .st-section-heading, .st-faq-grid > .st-section-heading {
    margin-bottom: 4px;
  }
  .st-conditions > div {
    padding-block: 18px;
  }
  .st-proof-grid {
    gap: 24px;
  }
  .st-proof-grid article + article {
    border-left: 0;
    border-top: 1px solid var(--st-line);
    padding: 24px 0 0;
  }
  .st-setup-intro {
    padding: 26px 22px;
  }
  .st-steps {
    margin-top: 12px;
  }
  .st-pricing-grid > div {
    padding: 28px 24px;
  }
  .st-demo-price {
    border-right: 0;
    border-bottom: 1px solid var(--st-line);
  }
  .st-faq-list summary {
    padding-block: 20px;
    font-size: 0.88rem;
  }
  .st-final {
    padding-block: 50px;
  }
  .st-final .st-button {
    max-width: 410px;
  }
  .st-footer-links {
    gap: 4px 22px;
  }
}
/* 拡大・ハイコントラスト環境でもフォーカスと境界を識別できるようブラウザー標準を尊重します。 */
@media (forced-colors: active) {
  .st-button, .st-product, .st-pricing-grid {
    border: 1px solid ButtonText;
  }
}