:root {
  --sc-navy: #0d1b3d;
  --sc-blue: #1e56d9;
  --sc-cyan: #3cb7c4;
  --sc-sky: #dfeaff;
  --sc-mist: #eef4ff;
  --sc-soft: #f7f9fc;
  --sc-line: rgba(13, 27, 61, 0.12);
  --sc-text: #1b2440;
  --sc-muted: #5d6a85;
  --sc-white: #ffffff;
  --sc-shadow: 0 18px 45px rgba(13, 27, 61, 0.12);
  --sc-radius: 24px;
  --sc-radius-sm: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--sc-text);
  background: #fff;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.sc-site {
  min-height: 100vh;
}

.sc-section {
  padding: 88px 0;
}

.sc-section--tight {
  padding: 64px 0;
}

.sc-section--soft {
  background: var(--sc-soft);
}

.sc-section--mist {
  background: linear-gradient(180deg, var(--sc-mist), #fff 55%);
}

.sc-site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--sc-line);
}

.sc-topbar {
  padding: 10px 0;
  background: var(--sc-navy);
  color: rgba(255, 255, 255, 0.86);
  font-size: 14px;
}

.sc-topbar a {
  color: inherit;
}

.sc-topbar-list,
.sc-nav-list,
.sc-lang-switch,
.sc-contact-list,
.sc-stat-list,
.sc-breadcrumb,
.sc-inline-list {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sc-mainbar {
  padding: 18px 0;
}

.sc-nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.sc-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sc-logo img {
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.sc-logo-text strong {
  display: block;
  font-size: 20px;
  line-height: 1.1;
  color: var(--sc-navy);
}

.sc-logo-text span {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sc-muted);
}

.sc-menu-toggle {
  display: none;
  border: 1px solid var(--sc-line);
  background: #fff;
  color: var(--sc-navy);
  width: 44px;
  height: 44px;
  border-radius: 14px;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.sc-nav-list a,
.sc-nav-list button {
  color: var(--sc-navy);
  font-weight: 700;
  background: none;
  border: 0;
  padding: 0;
  line-height: 1.35;
  white-space: nowrap;
}

.sc-nav-list a.is-current {
  color: var(--sc-blue);
}

.sc-nav-export a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 13px;
  border-radius: 8px;
  background: #0d1b3d;
  color: #fff;
  box-shadow: 0 10px 22px rgba(13, 27, 61, 0.16);
  white-space: nowrap;
}

.sc-nav-export a.is-current,
.sc-nav-export a:hover {
  background: #1e56d9;
  color: #fff;
}

.sc-nav-export i {
  font-size: 13px;
}

.sc-nav-ahpc {
  transform: translate(5px, -3px);
}

.sc-nav-ahpc a {
  display: inline-flex;
  align-items: center;
  padding: 8px 10px;
  border-radius: 14px;
  background: #f6faff;
  border: 1px solid rgba(13, 27, 61, 0.08);
}

.sc-nav-ahpc img {
  width: 216px;
  height: auto;
  display: block;
}

@media (min-width: 992px) and (max-width: 1399px) {
  .sc-nav-wrap {
    gap: 14px;
  }

  .sc-nav-list {
    gap: 12px;
  }

  .sc-nav-list a,
  .sc-nav-list button {
    font-size: 14px;
  }

  .sc-nav-ahpc img {
    width: 188px;
  }
}

.sc-ahpc-logo-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: min(100%, 280px);
  padding: 10px 14px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid rgba(13, 27, 61, 0.08);
  box-shadow: 0 12px 28px rgba(13, 27, 61, 0.1);
}

.sc-ahpc-logo-link img {
  width: 100%;
  height: auto;
  display: block;
}

.sc-lang-switch button {
  border: 1px solid var(--sc-line);
  background: var(--sc-white);
  color: var(--sc-navy);
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 700;
  line-height: 1;
}

.sc-lang-switch button.is-active {
  background: var(--sc-blue);
  border-color: var(--sc-blue);
  color: #fff;
}

.sc-hero,
.sc-page-hero {
  position: relative;
  overflow: hidden;
  color: #fff;
}

.sc-hero {
  padding: 110px 0 90px;
  background: linear-gradient(130deg, rgba(13, 27, 61, 0.9), rgba(30, 86, 217, 0.74)), url("https://suncurve.net/wp-content/uploads/2025/04/20250415_021503.png") center/cover no-repeat;
}

.sc-page-hero {
  padding: 88px 0 64px;
  background: linear-gradient(135deg, rgba(13, 27, 61, 0.96), rgba(30, 86, 217, 0.78));
}

.sc-page-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -40px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.sc-page-hero .container,
.sc-hero .container {
  position: relative;
  z-index: 1;
}

.sc-hero-grid,
.sc-grid-2,
.sc-grid-3,
.sc-grid-4,
.sc-media-grid,
.sc-contact-grid,
.sc-pricing-grid {
  display: grid;
  gap: 24px;
}

.sc-hero-grid,
.sc-grid-2,
.sc-media-grid,
.sc-contact-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.sc-grid-3,
.sc-pricing-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.sc-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.92);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.sc-page-hero .sc-kicker {
  background: rgba(255, 255, 255, 0.14);
}

.sc-hero h1,
.sc-page-hero h1 {
  margin: 18px 0 20px;
  font-size: clamp(38px, 5vw, 62px);
  line-height: 1.05;
  color: #fff;
}

.sc-page-hero h1 {
  font-size: clamp(34px, 4.4vw, 52px);
}

.sc-hero p,
.sc-page-hero p,
.sc-lead {
  font-size: 18px;
  line-height: 1.75;
}

.sc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.sc-btn,
.sc-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  padding: 14px 22px;
  font-weight: 700;
  transition: 0.2s ease;
}

.sc-btn {
  background: #fff;
  color: var(--sc-navy);
}

.sc-btn-line {
  background: #06c755;
  color: #fff;
}

.sc-btn-secondary {
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #fff;
}

.sc-btn:hover,
.sc-btn-secondary:hover {
  transform: translateY(-2px);
}

.sc-panel,
.sc-card,
.sc-stat,
.sc-feature,
.sc-pricing,
.sc-faq-item,
.sc-contact-card,
.sc-detail-card,
.sc-note,
.sc-image-card {
  background: #fff;
  border: 1px solid var(--sc-line);
  border-radius: var(--sc-radius);
  box-shadow: var(--sc-shadow);
}

.sc-panel {
  padding: 28px;
}

.sc-card,
.sc-feature,
.sc-pricing,
.sc-contact-card,
.sc-detail-card,
.sc-note,
.sc-image-card {
  padding: 28px;
}

.sc-feature,
.sc-contact-card,
.sc-detail-card {
  height: 100%;
}

.sc-stat {
  padding: 22px;
  text-align: center;
}

.sc-stat strong {
  display: block;
  font-size: 34px;
  line-height: 1;
  color: var(--sc-blue);
}

.sc-stat span {
  display: block;
  margin-top: 10px;
  color: var(--sc-muted);
}

.sc-section-head {
  max-width: 760px;
  margin-bottom: 36px;
}

.sc-section-head h2 {
  margin: 14px 0 16px;
  font-size: clamp(30px, 3vw, 44px);
  color: var(--sc-navy);
}

.sc-section-head p,
.sc-card p,
.sc-feature p,
.sc-pricing p,
.sc-contact-card p,
.sc-detail-card p,
.sc-note p,
.sc-page-hero p,
.sc-panel p,
.sc-list li,
.sc-body-copy,
.sc-footer p {
  color: var(--sc-muted);
}

.sc-card h3,
.sc-feature h3,
.sc-pricing h3,
.sc-contact-card h3,
.sc-detail-card h3,
.sc-note h3,
.sc-image-card h3 {
  margin-top: 18px;
  margin-bottom: 12px;
  color: var(--sc-navy);
  font-size: 22px;
}

.sc-icon-wrap {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(30, 86, 217, 0.12), rgba(60, 183, 196, 0.18));
  color: var(--sc-blue);
  font-size: 24px;
  flex: 0 0 58px;
}

.sc-media {
  position: relative;
  overflow: hidden;
  border-radius: var(--sc-radius);
  min-height: 100%;
}

.sc-media--ratio-4x3 {
  aspect-ratio: 4 / 3;
}

.sc-media--ratio-16x10 {
  aspect-ratio: 16 / 10;
}

.sc-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sc-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.sc-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--sc-mist);
  color: var(--sc-navy);
  font-weight: 700;
}

.sc-list {
  margin: 18px 0 0;
  padding-left: 18px;
}

.sc-list li + li {
  margin-top: 12px;
}

.sc-timeline {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 20px;
}

.sc-timeline li {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.sc-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 56px;
  border-radius: 18px;
  background: var(--sc-navy);
  color: #fff;
  font-weight: 800;
}

.sc-faq-item + .sc-faq-item {
  margin-top: 18px;
}

.sc-faq-item {
  padding: 24px 28px;
}

.sc-faq-item h3 {
  margin: 0 0 10px;
  color: var(--sc-navy);
  font-size: 20px;
}

.sc-contact-list {
  flex-direction: column;
  align-items: stretch;
  gap: 14px;
}

.sc-contact-line {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.sc-contact-actions,
.sc-clean-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.sc-line-contact-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 132px;
  gap: 18px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--sc-line);
  border-radius: 16px;
  background: #f6fbf8;
}

.sc-line-contact-card p {
  margin: 8px 0 14px;
}

.sc-line-qr {
  display: block;
  padding: 8px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid rgba(6, 199, 85, 0.22);
}

.sc-line-qr img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
}

.sc-form {
  display: grid;
  gap: 16px;
}

.sc-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.sc-field label {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
  color: var(--sc-navy);
}

.sc-field input,
.sc-field select,
.sc-field textarea {
  width: 100%;
  border: 1px solid var(--sc-line);
  border-radius: 16px;
  padding: 14px 16px;
  font: inherit;
  color: var(--sc-text);
  background: #fff;
}

.sc-field textarea {
  min-height: 160px;
  resize: vertical;
}

.sc-footer {
  padding: 30px 0;
  background: var(--sc-navy);
  color: rgba(255, 255, 255, 0.86);
}

.sc-footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 24px;
}

.sc-footer h3,
.sc-footer h4 {
  color: #fff;
  margin-bottom: 12px;
}

.sc-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sc-footer li + li {
  margin-top: 10px;
}

.sc-only-en,
.sc-only-ja {
  display: none;
}

html[lang="ja"] .sc-only-ja,
html[lang="en"] .sc-only-en {
  display: inline;
}

html[lang="ja"] [data-lang="en"],
html[lang="en"] [data-lang="ja"] {
  display: none !important;
}

@media (max-width: 1199px) {
  .sc-grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 991px) {
  .sc-menu-toggle {
    display: inline-flex;
  }

  .sc-nav-wrap {
    flex-wrap: wrap;
  }

  .sc-nav {
    width: 100%;
    display: none;
  }

  .sc-nav.is-open {
    display: block;
  }

  .sc-nav-list,
  .sc-topbar-list,
  .sc-footer-grid,
  .sc-grid-3,
  .sc-pricing-grid,
  .sc-grid-2,
  .sc-media-grid,
  .sc-contact-grid,
  .sc-hero-grid {
    grid-template-columns: 1fr;
  }

  .sc-nav-list,
  .sc-topbar-list {
    flex-direction: column;
    align-items: flex-start;
  }

  .sc-mainbar .sc-lang-switch {
    margin-left: auto;
  }

  .sc-form-grid {
    grid-template-columns: 1fr;
  }

  .sc-footer-grid {
    display: grid;
  }

  .sc-nav-ahpc img {
    width: 170px;
  }
}

@media (max-width: 767px) {
  body {
    overflow-x: hidden;
  }

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

  .sc-section--tight {
    padding: 38px 0;
  }

  .sc-hero,
  .sc-page-hero {
    padding: 56px 0 42px;
  }

  .sc-topbar {
    font-size: 12px;
  }

  .sc-topbar-list {
    gap: 8px;
  }

  .sc-topbar-list li {
    line-height: 1.45;
    overflow-wrap: anywhere;
  }

  .sc-topbar-list li:last-child {
    display: none;
  }

  .sc-mainbar {
    padding: 12px 0;
  }

  .sc-nav-wrap {
    gap: 10px;
  }

  .sc-nav.is-open {
    margin-top: 10px;
    padding: 12px;
    border-radius: 18px;
    background: #f7fbff;
    border: 1px solid rgba(13, 27, 61, 0.08);
  }

  .sc-nav-list {
    gap: 8px;
  }

  .sc-nav-list a {
    width: 100%;
    padding: 10px 12px;
  }

  .sc-nav-export {
    width: 100%;
  }

  .sc-nav-export a {
    justify-content: center;
    width: 100%;
  }

  .sc-nav-ahpc {
    transform: none;
  }

  .sc-nav-ahpc a {
    width: auto;
    padding: 8px 10px;
  }

  .sc-panel,
  .sc-card,
  .sc-feature,
  .sc-pricing,
  .sc-faq-item,
  .sc-contact-card,
  .sc-detail-card,
  .sc-note,
  .sc-image-card {
    padding: 22px;
  }

  .sc-grid-4 {
    grid-template-columns: 1fr;
  }

  .sc-footer {
    padding: 48px 0 24px;
  }

  .sc-footer-grid {
    gap: 28px;
  }

  .sc-footer li {
    overflow-wrap: anywhere;
  }

  .sc-line-contact-card {
    grid-template-columns: 1fr;
  }

  .sc-line-qr {
    max-width: 180px;
  }

  .sc-media {
    min-height: 0;
  }
}