:root {
  --fs-blue: #0875d9;
  --fs-blue-dark: #0757ad;
  --fs-navy: #062a5f;
  --fs-text: #1f3656;
  --fs-muted: #65758d;
  --fs-line: #d9e9f8;
  --fs-soft: #eef9ff;
  --fs-teal: #22b8bf;
  --fs-white: #fff;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--fs-white);
  color: var(--fs-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "Yu Gothic", sans-serif;
}

.fs-page,
.fs-page * {
  box-sizing: border-box;
}

.fs-page {
  overflow-x: hidden;
  background: #fff;
}

.fs-container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.fs-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, .95);
  border-bottom: 1px solid var(--fs-line);
  backdrop-filter: blur(14px);
}

.fs-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: 24px;
}

.fs-logo,
.fs-footer-logo {
  color: var(--fs-blue);
  text-decoration: none;
}

.fs-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.fs-logo-mark {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 2px solid currentColor;
  border-radius: 8px;
  font-size: 1.1rem;
}

.fs-logo-text {
  display: grid;
  gap: 3px;
}

.fs-logo-text strong {
  font-size: 1.45rem;
  line-height: 1;
}

.fs-logo-text small {
  color: var(--fs-muted);
  font-size: .78rem;
  font-weight: 700;
}

.fs-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-weight: 800;
}

.fs-nav a {
  color: var(--fs-navy);
  text-decoration: none;
}

.fs-nav a:hover,
.fs-nav a:focus,
.fs-footer a:hover,
.fs-footer a:focus {
  color: var(--fs-blue);
}

.fs-nav-cta,
.fs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  border-radius: 8px;
  font-weight: 900;
  line-height: 1.2;
  text-decoration: none;
}

.fs-nav-cta {
  padding: 0 22px;
  color: #fff !important;
  background: var(--fs-blue);
  box-shadow: 0 10px 22px rgba(8, 117, 217, .22);
}

.fs-btn {
  min-height: 58px;
  padding: 0 26px;
  border: 2px solid var(--fs-blue);
}

.fs-btn-primary {
  color: #fff;
  background: var(--fs-blue);
  box-shadow: 0 16px 28px rgba(8, 117, 217, .22);
}

.fs-btn-primary:hover,
.fs-btn-primary:focus,
.fs-nav-cta:hover,
.fs-nav-cta:focus {
  color: #fff;
  background: var(--fs-blue-dark);
}

.fs-hero {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  background: #eaf5ff;
}

.fs-hero-image {
  position: absolute;
  inset: 0 0 0 auto;
  width: 58%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.fs-hero-overlay {
  position: relative;
  min-height: 560px;
  background: linear-gradient(90deg, rgba(255, 255, 255, .98) 0%, rgba(255, 255, 255, .94) 43%, rgba(232, 247, 255, .72) 70%, rgba(232, 247, 255, .35) 100%);
}

.fs-hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 500px);
  align-items: center;
  gap: 38px;
  min-height: 560px;
  padding: 56px 0 48px;
}

.fs-eyebrow {
  margin: 0 0 14px;
  color: var(--fs-blue);
  font-weight: 900;
}

.fs-hero h1 {
  margin: 0;
  color: var(--fs-navy);
  font-size: clamp(2.2rem, 3.8vw, 3.1rem);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: 0;
}

.fs-hero-line {
  display: block;
  white-space: nowrap;
}

.fs-hero h1 .fs-hero-emphasis {
  color: var(--fs-blue);
}

.fs-hero-lead {
  margin: 22px 0 0;
  color: #173f70;
  font-size: 1.22rem;
  font-weight: 700;
  line-height: 1.75;
}

.fs-hero-actions {
  margin-top: 26px;
}

.fs-hero-note {
  margin: 14px 0 0;
  color: #315477;
  font-weight: 800;
}

.fs-laptop {
  align-self: end;
  min-width: 0;
  background: #071b3f;
  border: 10px solid #071b3f;
  border-radius: 16px 16px 10px 10px;
  box-shadow: 0 24px 42px rgba(7, 27, 63, .2);
}

.fs-laptop-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  color: var(--fs-blue);
  background: #fff;
  border-radius: 6px 6px 0 0;
  font-size: .86rem;
  font-weight: 900;
}

.fs-laptop-body {
  display: grid;
  grid-template-columns: 100px 1fr;
  min-height: 250px;
  background: #f6fbff;
  border-radius: 0 0 4px 4px;
}

.fs-laptop aside {
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 18px 12px;
  color: #4b6990;
  background: #fff;
  border-right: 1px solid var(--fs-line);
  font-size: .78rem;
  font-weight: 800;
}

.fs-laptop section {
  padding: 18px;
}

.fs-laptop h2 {
  margin: 0 0 14px;
  color: var(--fs-navy);
  font-size: 1rem;
  font-weight: 900;
}

.fs-screen-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.fs-screen-label {
  margin: 0 0 8px;
  color: #4b6990;
  font-size: .78rem;
  font-weight: 900;
}

.fs-screen-box,
.fs-screen-output {
  min-height: 100px;
  margin: 0 0 12px;
  padding: 12px;
  color: #244463;
  background: #fff;
  border: 1px solid var(--fs-line);
  border-radius: 8px;
  font-size: .78rem;
  font-weight: 700;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.fs-screen-output {
  background: #eef9ff;
  border-color: #bfe9f0;
}

.fs-laptop button {
  width: 100%;
  min-height: 40px;
  color: #fff;
  background: var(--fs-blue);
  border: 0;
  border-radius: 8px;
  font-weight: 900;
}

.fs-section {
  padding: 48px 0;
}

.fs-section-soft {
  background: linear-gradient(180deg, #f4fbff 0%, #fff 100%);
}

.fs-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
}

.fs-section-head-left {
  display: block;
}

.fs-section-head h2 {
  margin: 0;
  color: var(--fs-navy);
  font-size: clamp(1.65rem, 3vw, 2rem);
  font-weight: 900;
  letter-spacing: 0;
}

.fs-section-head p {
  margin: 0;
  max-width: 520px;
  color: var(--fs-muted);
  font-weight: 800;
  line-height: 1.7;
}

.fs-impact-section {
  padding: 44px 0 52px;
  background:
    radial-gradient(circle at 10% 0%, rgba(34, 184, 191, .18), transparent 30%),
    linear-gradient(180deg, #f2fbff 0%, #fff 100%);
}

.fs-impact-header {
  display: grid;
  gap: 12px;
  max-width: 900px;
  margin-bottom: 22px;
}

.fs-impact-header h2 {
  margin: 0;
  color: var(--fs-navy);
  font-size: clamp(2rem, 4.8vw, 3.25rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: 0;
}

.fs-impact-header h2 span {
  display: block;
}

.fs-impact-header p:not(.fs-eyebrow) {
  margin: 0;
  color: #315477;
  font-size: 1.08rem;
  font-weight: 800;
  line-height: 1.8;
}

.fs-impact-layout {
  display: grid;
  grid-template-columns: minmax(220px, .85fr) minmax(220px, .95fr) minmax(280px, 1.3fr);
  gap: 18px;
  align-items: stretch;
}

.fs-impact-card {
  display: grid;
  align-content: start;
  gap: 12px;
  min-height: 100%;
  padding: 24px;
  background: #fff;
  border: 1px solid #cfe8fb;
  border-radius: 8px;
  box-shadow: 0 14px 30px rgba(7, 27, 63, .07);
}

.fs-impact-card-year {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 100% 0%, rgba(34, 184, 191, .2), transparent 36%),
    linear-gradient(180deg, #fff 0%, #ecfbff 100%);
  border-color: #8edce9;
}

.fs-impact-kicker {
  display: inline-flex;
  justify-self: start;
  padding: 5px 11px;
  color: var(--fs-blue);
  background: #eef9ff;
  border: 1px solid #cfe8fb;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 900;
}

.fs-impact-card h3 {
  margin: 0;
  color: var(--fs-navy);
  font-size: 1.12rem;
  font-weight: 900;
  line-height: 1.45;
}

.fs-impact-card h3 small {
  display: block;
  margin-top: 3px;
  color: var(--fs-muted);
  font-size: .78em;
  font-weight: 800;
}

.fs-time-change {
  display: grid;
  justify-items: center;
  gap: 6px;
  padding: 6px 0;
}

.fs-time-change strong {
  color: var(--fs-navy);
  font-size: clamp(2.35rem, 5vw, 3.45rem);
  font-weight: 900;
  line-height: 1;
}

.fs-time-change small {
  font-size: .45em;
}

.fs-time-change i {
  color: var(--fs-teal);
  font-size: 1.35rem;
}

.fs-time-after {
  color: #0797a5 !important;
}

.fs-impact-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: center;
  min-height: 48px;
  padding: 0 22px;
  color: #fff;
  background: linear-gradient(180deg, #28c6ca 0%, #14a9b5 100%);
  border-radius: 999px;
  font-size: 1.25rem;
  font-weight: 900;
  box-shadow: 0 12px 24px rgba(20, 169, 181, .22);
}

.fs-impact-number,
.fs-impact-year-number {
  margin: 0;
  color: var(--fs-navy);
  font-weight: 900;
  line-height: 1.1;
}

.fs-impact-number {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px;
}

.fs-impact-number strong {
  color: var(--fs-teal);
  font-size: clamp(3rem, 7vw, 4.6rem);
  line-height: .95;
}

.fs-impact-number span {
  font-size: 1.15rem;
}

.fs-impact-year-number {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
}

.fs-impact-year-number span {
  color: var(--fs-navy);
  font-size: 1.2rem;
}

.fs-impact-year-number strong {
  color: #0797a5;
  font-size: clamp(4.8rem, 12vw, 7.8rem);
  line-height: .88;
}

.fs-impact-caption {
  margin: 0;
  color: var(--fs-muted);
  font-weight: 800;
  line-height: 1.7;
}

.fs-impact-source {
  margin: 18px 0 0;
  color: var(--fs-muted);
  font-size: .84rem;
  font-weight: 700;
  line-height: 1.7;
}

.fs-impact-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 18px;
  padding: 18px 20px;
  background: rgba(255, 255, 255, .72);
  border: 1px solid #d7f1f6;
  border-radius: 8px;
}

.fs-impact-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex: 0 0 auto;
  min-height: 44px;
  padding: 0 18px;
  color: var(--fs-blue);
  background: #fff;
  border: 2px solid var(--fs-blue);
  border-radius: 8px;
  font-weight: 900;
  text-decoration: none;
}

.fs-impact-cta:hover,
.fs-impact-cta:focus {
  color: #fff;
  background: var(--fs-blue);
}

.fs-card-grid {
  display: grid;
  gap: 14px;
}

.fs-card-grid-5 {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.fs-card-grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.fs-card {
  min-height: 100%;
  padding: 22px 18px;
  background: #fff;
  border: 1px solid var(--fs-line);
  border-radius: 8px;
  box-shadow: 0 10px 22px rgba(7, 27, 63, .06);
  text-align: center;
}

.fs-school-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.fs-school-card {
  min-height: 100%;
  padding: 22px 20px;
  background: linear-gradient(180deg, #fff 0%, #fbfdff 100%);
  border: 1px solid var(--fs-line);
  border-radius: 8px;
  box-shadow: 0 10px 22px rgba(7, 27, 63, .06);
}

.fs-school-heading {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  color: var(--fs-navy);
  font-size: 1.14rem;
  font-weight: 900;
  line-height: 1.45;
}

.fs-school-icon {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  color: var(--fs-blue);
  background: var(--fs-soft);
  border-radius: 8px;
  font-size: 1.28rem;
}

.fs-work-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  color: var(--fs-text);
  font-weight: 800;
  line-height: 1.6;
  list-style: none;
}

.fs-work-list li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
}

.fs-work-list li::before {
  content: "";
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin-top: .65em;
  background: var(--fs-blue);
  border-radius: 50%;
}

.fs-card-icon,
.fs-plan-icon {
  display: inline-grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin-bottom: 12px;
  color: var(--fs-blue);
  background: #eef9ff;
  border-radius: 8px;
  font-size: 1.7rem;
}

.fs-card h3,
.fs-plan-card h3,
.fs-flow h3 {
  margin: 0;
  color: var(--fs-navy);
  font-size: 1.08rem;
  font-weight: 900;
  line-height: 1.45;
}

.fs-card p,
.fs-flow p,
.fs-plan-card p,
.fs-faq p {
  margin: 10px 0 0;
  color: var(--fs-muted);
  font-weight: 700;
  line-height: 1.7;
}

.fs-recommend-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.fs-recommend-grid div {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 74px;
  padding: 16px;
  color: var(--fs-navy);
  background: #fff;
  border: 1px solid var(--fs-line);
  border-radius: 8px;
  font-weight: 900;
  line-height: 1.45;
}

.fs-recommend-grid i {
  color: var(--fs-blue);
  font-size: 1.45rem;
}

.fs-demo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1.15fr);
  align-items: center;
  gap: 20px;
}

.fs-demo-box {
  padding: 22px;
  background: #fff;
  border: 1px solid var(--fs-line);
  border-radius: 8px;
}

.fs-demo-output {
  background: #eafaff;
  border-color: #bfe9f0;
}

.fs-demo-box span {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 5px 12px;
  color: #fff;
  background: var(--fs-blue);
  border-radius: 6px;
  font-size: .88rem;
  font-weight: 900;
}

.fs-demo-output span {
  background: #14a9b5;
}

.fs-demo-box p {
  margin: 0;
  color: var(--fs-text);
  font-weight: 700;
  line-height: 1.8;
}

.fs-demo-arrow {
  color: var(--fs-blue);
  font-size: 2rem;
}

.fs-safe-card {
  text-align: left;
}

.fs-safe-card .fs-card-icon {
  margin-bottom: 14px;
}

.fs-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
  counter-reset: fs-step;
}

.fs-flow li {
  position: relative;
  padding: 20px 18px;
  background: #fff;
  border: 1px solid var(--fs-line);
  border-radius: 8px;
  box-shadow: 0 10px 22px rgba(7, 27, 63, .05);
}

.fs-flow li + li::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -16px;
  width: 18px;
  height: 2px;
  background: #c6dff4;
}

.fs-flow span {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--fs-blue);
  font-size: .78rem;
  font-weight: 900;
}

.fs-flow i {
  display: block;
  margin-bottom: 10px;
  color: var(--fs-blue);
  font-size: 1.8rem;
}

.fs-section-two {
  padding-top: 28px;
}

.fs-two-col {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 34px;
  align-items: start;
}

.fs-plan-card {
  display: flex;
  gap: 22px;
  padding: 26px;
  background: #fff;
  border: 1px solid var(--fs-line);
  border-radius: 8px;
  box-shadow: 0 10px 22px rgba(7, 27, 63, .06);
}

.fs-plan-icon {
  flex: 0 0 auto;
  margin: 0;
  width: 78px;
  height: 78px;
  font-size: 2.1rem;
}

.fs-check-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 16px 0;
  list-style: none;
  color: var(--fs-text);
  font-weight: 900;
}

.fs-check-list li::before {
  content: "\f058";
  margin-right: 8px;
  color: #14a9b5;
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
}

.fs-faq {
  display: grid;
  gap: 8px;
}

.fs-faq-item {
  background: #fff;
  border: 1px solid var(--fs-line);
  border-radius: 8px;
}

.fs-faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 16px 18px;
  color: var(--fs-navy);
  background: transparent;
  border: 0;
  cursor: pointer;
  text-align: left;
  font-weight: 900;
}

.fs-faq-question::after {
  content: "\f078";
  color: #8aa8c8;
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  transition: transform .18s ease;
}

.fs-faq-question[aria-expanded="true"]::after {
  transform: rotate(180deg);
}

.fs-faq p {
  padding: 0 18px 16px;
}

.fs-final-cta {
  position: relative;
  overflow: hidden;
  padding: 54px 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, .99) 0%, rgba(234, 247, 255, .95) 58%, rgba(234, 247, 255, .68) 100%),
    url("/static/img/shokenkun_top.jpeg") right 5% center / auto 150% no-repeat,
    #eef8ff;
}

.fs-final-inner {
  text-align: center;
}

.fs-final-cta h2 {
  margin: 0;
  color: var(--fs-navy);
  font-size: clamp(1.85rem, 4vw, 2.55rem);
  font-weight: 900;
  letter-spacing: 0;
}

.fs-final-cta p {
  margin: 14px 0 24px;
  color: #315477;
  font-weight: 800;
  line-height: 1.8;
}

.fs-final-cta p strong {
  color: var(--fs-navy);
}

.fs-request-page {
  min-height: 100vh;
  background: linear-gradient(180deg, #f1f9ff 0%, #fff 52%);
}

.fs-request-header .fs-header-inner {
  min-height: 68px;
}

.fs-request-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--fs-blue);
  font-weight: 900;
  text-decoration: none;
}

.fs-request-main {
  padding: 52px 0 72px;
}

.fs-request-shell {
  width: min(820px, calc(100% - 40px));
  margin: 0 auto;
}

.fs-request-intro {
  margin-bottom: 24px;
}

.fs-request-intro h1 {
  margin: 0;
  color: var(--fs-navy);
  font-size: 2.25rem;
  font-weight: 900;
  line-height: 1.35;
}

.fs-request-intro p {
  margin: 12px 0 0;
  color: var(--fs-muted);
  font-weight: 700;
  line-height: 1.8;
}

.fs-request-flash {
  margin-bottom: 18px;
  padding: 14px 16px;
  border: 1px solid #b8ddf7;
  border-radius: 6px;
  font-weight: 800;
}

.fs-request-flash-success {
  color: #0f5f52;
  background: #edfbf7;
  border-color: #a9e3d2;
}

.fs-request-flash-error {
  color: #8a2d2d;
  background: #fff4f4;
  border-color: #efc2c2;
}

.fs-request-form {
  padding: 30px;
  background: #fff;
  border: 1px solid var(--fs-line);
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(7, 27, 63, .08);
}

.fs-request-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.fs-request-field {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.fs-request-field-wide {
  grid-column: 1 / -1;
}

.fs-request-label,
.fs-request-field legend {
  margin: 0;
  color: var(--fs-navy);
  font-size: 1rem;
  font-weight: 900;
}

.fs-request-required,
.fs-request-optional {
  display: inline-block;
  margin-left: 7px;
  font-size: .75rem;
  font-weight: 800;
}

.fs-request-required {
  color: #fff;
  padding: 2px 7px;
  background: var(--fs-blue);
  border-radius: 4px;
}

.fs-request-optional {
  color: var(--fs-muted);
}

.fs-request-input,
.fs-request-select,
.fs-request-textarea {
  min-width: 0;
  max-width: 100%;
  width: 100%;
  color: var(--fs-text);
  background: #fff;
  border: 1px solid #bcd5ec;
  border-radius: 6px;
  font: inherit;
  font-weight: 700;
}

.fs-request-input,
.fs-request-select {
  min-height: 50px;
  padding: 0 13px;
}

.fs-request-textarea {
  min-height: 120px;
  padding: 13px;
  line-height: 1.7;
  resize: vertical;
}

.fs-request-input:focus,
.fs-request-select:focus,
.fs-request-textarea:focus {
  border-color: var(--fs-blue);
  box-shadow: 0 0 0 3px rgba(8, 117, 217, .13);
  outline: none;
}

.fs-request-fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.fs-request-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 2px;
}

.fs-request-option {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 48px;
  padding: 10px 12px;
  color: var(--fs-text);
  background: #f7fbff;
  border: 1px solid var(--fs-line);
  border-radius: 6px;
  cursor: pointer;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.fs-request-option input {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  accent-color: var(--fs-blue);
}

.fs-request-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 26px;
}

.fs-request-actions p {
  margin: 0;
  color: var(--fs-muted);
  font-size: .86rem;
  font-weight: 700;
  line-height: 1.6;
}

.fs-request-submit {
  flex: 0 0 auto;
  min-height: 54px;
  padding: 0 24px;
  color: #fff;
  background: var(--fs-blue);
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 900;
}

.fs-request-submit:hover,
.fs-request-submit:focus {
  background: var(--fs-blue-dark);
}

.fs-footer {
  padding: 24px 0;
  background: #fff;
  border-top: 1px solid var(--fs-line);
}

.fs-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.fs-footer-logo {
  color: var(--fs-blue);
  font-size: 1.3rem;
  font-weight: 900;
}

.fs-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-weight: 800;
}

.fs-footer a {
  color: var(--fs-navy);
  text-decoration: none;
}

.fs-footer small {
  color: var(--fs-muted);
  font-weight: 700;
}

@media (max-width: 1024px) {
  .fs-nav {
    gap: 16px;
  }

  .fs-hero-inner {
    grid-template-columns: 1fr;
  }

  .fs-laptop {
    width: 100%;
    max-width: 560px;
  }

  .fs-card-grid-5,
  .fs-card-grid-4,
  .fs-school-grid,
  .fs-recommend-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .fs-impact-layout,
  .fs-demo,
  .fs-two-col {
    grid-template-columns: 1fr;
  }

  .fs-impact-card-year {
    order: 3;
  }

  .fs-impact-card-year .fs-impact-year-number {
    justify-content: flex-start;
  }

  .fs-demo-arrow {
    transform: rotate(90deg);
    text-align: center;
  }

  .fs-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .fs-flow li + li::before {
    display: none;
  }
}

@media (max-width: 760px) {
  .fs-container {
    width: min(100% - 28px, 1120px);
  }

  .fs-header-inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .fs-nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
    gap: 14px;
    font-size: .9rem;
    white-space: nowrap;
  }

  .fs-logo-text strong {
    font-size: 1.25rem;
  }

  .fs-logo-text small {
    font-size: .72rem;
  }

  .fs-hero,
  .fs-hero-overlay {
    min-height: auto;
  }

  .fs-hero-image {
    width: 100%;
    opacity: .18;
  }

  .fs-hero-overlay {
    background: linear-gradient(180deg, rgba(255, 255, 255, .97), rgba(238, 249, 255, .94));
  }

  .fs-hero-inner {
    padding: 42px 0 28px;
    gap: 28px;
  }

  .fs-hero h1 {
    font-size: 1.7rem;
  }

  .fs-hero-line {
    white-space: normal;
  }

  .fs-hero-lead {
    font-size: 1.02rem;
  }

  .fs-btn {
    width: 100%;
  }

  .fs-nav-cta {
    flex: 0 0 auto;
    width: auto;
    padding: 0 16px;
  }

  .fs-laptop {
    border-width: 7px;
  }

  .fs-laptop-top {
    gap: 10px;
    font-size: .76rem;
  }

  .fs-hero-note,
  .fs-final-cta h2,
  .fs-final-cta p,
  .fs-request-intro h1,
  .fs-request-intro p {
    overflow-wrap: anywhere;
  }

  .fs-laptop-body,
  .fs-screen-grid,
  .fs-card-grid-5,
  .fs-card-grid-4,
  .fs-school-grid,
  .fs-recommend-grid,
  .fs-flow {
    grid-template-columns: 1fr;
  }

  .fs-laptop aside {
    display: none;
  }

  .fs-section {
    padding: 38px 0;
  }

  .fs-section-head {
    display: block;
  }

  .fs-section-head p {
    margin-top: 8px;
  }

  .fs-impact-section {
    padding: 34px 0 42px;
  }

  .fs-impact-header h2 {
    font-size: 1.9rem;
  }

  .fs-impact-header p:not(.fs-eyebrow) {
    font-size: 1rem;
  }

  .fs-impact-card {
    gap: 16px;
    padding: 20px;
  }

  .fs-impact-card-time,
  .fs-impact-card-year {
    text-align: center;
  }

  .fs-impact-number,
  .fs-impact-year-number {
    justify-content: center;
  }

  .fs-impact-kicker {
    justify-self: center;
  }

  .fs-impact-year-number strong {
    font-size: 5.2rem;
  }

  .fs-impact-footer {
    display: grid;
    gap: 14px;
    padding: 16px;
  }

  .fs-impact-cta {
    width: 100%;
  }

  .fs-card,
  .fs-school-card,
  .fs-demo-box,
  .fs-plan-card {
    padding: 18px;
  }

  .fs-plan-card {
    display: grid;
  }

  .fs-request-main {
    padding: 36px 0 54px;
  }

  .fs-request-shell {
    width: min(100% - 28px, 820px);
  }

  .fs-request-intro h1 {
    font-size: 1.75rem;
  }

  .fs-request-form {
    padding: 20px 16px;
  }

  .fs-request-grid,
  .fs-request-options {
    grid-template-columns: 1fr;
  }

  .fs-request-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .fs-request-submit {
    width: 100%;
  }

  .fs-final-cta {
    background:
      linear-gradient(90deg, rgba(255, 255, 255, .98) 0%, rgba(234, 247, 255, .92) 66%, rgba(234, 247, 255, .7) 100%),
      url("/static/img/shokenkun_top.jpeg") right -105px center / auto 120% no-repeat,
      #eef8ff;
  }

  .fs-footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}