:root {
  --bg: #f5f6f8;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-solid: #ffffff;
  --surface-alt: #eef7ff;
  --text: #172033;
  --muted: #5d6880;
  --line: rgba(23, 32, 51, 0.1);
  --accent: #1c8cff;
  --accent-soft: #b7e0ff;
  --accent-warm: #ffb545;
  --accent-green: #7ad5ab;
  --shadow: 0 24px 60px rgba(36, 69, 124, 0.14);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: min(1160px, calc(100vw - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 181, 69, 0.26), transparent 28%),
    radial-gradient(circle at top right, rgba(28, 140, 255, 0.18), transparent 24%),
    linear-gradient(180deg, #fcfdff 0%, #f3f6fb 50%, #eef3f9 100%);
  line-height: 1.65;
}

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

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

button {
  font: inherit;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 18px 0;
  backdrop-filter: blur(18px);
  background: rgba(245, 246, 248, 0.7);
  border-bottom: 1px solid rgba(23, 32, 51, 0.05);
}

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

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand span {
  font-size: 1rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border: 1px solid rgba(23, 32, 51, 0.08);
  background: rgba(255, 255, 255, 0.72);
  border-radius: 999px;
  box-shadow: 0 12px 40px rgba(20, 41, 75, 0.08);
}

.site-nav a {
  padding: 10px 16px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 600;
  transition: background-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.site-nav a:hover,
.site-nav a.active {
  background: #ffffff;
  color: var(--text);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  width: 52px;
  height: 52px;
  border: 0;
  border-radius: 16px;
  background: #fff;
  box-shadow: var(--shadow);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
}

.menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 999px;
}

.hero-section,
.page-hero {
  position: relative;
  overflow: clip;
  padding: 56px 0 36px;
}

.compact-hero {
  padding-top: 44px;
}

.hero-grid,
.split-grid,
.contact-grid,
.feature-grid,
.values-grid,
.showcase-grid,
.process-grid,
.policy-layout,
.footer-grid {
  display: grid;
  gap: 24px;
}

.hero-grid,
.split-grid {
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
}

.hero-copy h1,
.page-hero h1 {
  margin: 0;
  font-size: clamp(2.6rem, 6vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  max-width: 12ch;
}

.page-hero h1 {
  max-width: 14ch;
  font-size: clamp(2.3rem, 5vw, 4.2rem);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.lead,
.max-copy {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 62ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 168px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  background: linear-gradient(135deg, var(--accent) 0%, #62b6ff 100%);
  color: #fff;
  box-shadow: 0 16px 30px rgba(28, 140, 255, 0.28);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.75);
  color: var(--text);
  border: 1px solid rgba(23, 32, 51, 0.08);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.hero-stats li,
.info-card,
.detail-card,
.case-card,
.value-card,
.contact-card,
.cta-card,
.card-surface,
.policy-nav,
.policy-content,
.soft-surface {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(18px);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.hero-stats li {
  padding: 20px;
}

.hero-stats strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.55rem;
}

.hero-stats span {
  display: block;
  color: var(--muted);
  font-size: 0.92rem;
}

.card-surface {
  padding: 18px;
}

.floating-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(6px);
  opacity: 0.75;
}

.orb-a {
  width: 180px;
  height: 180px;
  top: 10%;
  right: 8%;
  background: rgba(255, 181, 69, 0.24);
}

.orb-b {
  width: 120px;
  height: 120px;
  left: 6%;
  bottom: 10%;
  background: rgba(122, 213, 171, 0.24);
}

.section {
  padding: 42px 0 26px;
}

.alt-section {
  padding: 54px 0;
}

.section-heading {
  margin-bottom: 26px;
}

.section-heading.centered {
  text-align: center;
}

.section-heading h2,
.cta-card h2,
.policy-content h2,
.detail-card h2,
.contact-card h2,
.case-card h2,
.value-card h2 {
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 2.7rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.feature-grid.three-up {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-grid.two-up,
.showcase-grid,
.values-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.info-card,
.detail-card,
.case-card,
.value-card,
.contact-card {
  padding: 28px;
}

.cartoon-card {
  position: relative;
  overflow: hidden;
}

.cartoon-card::after {
  content: "";
  position: absolute;
  inset: auto -30px -30px auto;
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, rgba(255, 181, 69, 0.35), transparent 70%);
}

.info-card h3,
.timeline-list h3,
.process-grid h3,
.footer-grid h3,
.policy-nav a,
.case-tag {
  margin: 0;
}

.info-card p,
.detail-card p,
.case-card p,
.value-card p,
.contact-card p,
.policy-content p,
.timeline-list p,
.process-grid p,
.site-footer p {
  color: var(--muted);
}

.timeline-list {
  display: grid;
  gap: 18px;
}

.timeline-list > div {
  padding: 18px 20px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(23, 32, 51, 0.06);
}

.brand-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.brand-strip span {
  padding: 18px 20px;
  text-align: center;
  font-weight: 700;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(23, 32, 51, 0.08);
  color: #3f4c64;
}

.cta-section {
  padding-bottom: 64px;
}

.cta-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 30px;
  background: linear-gradient(135deg, rgba(28, 140, 255, 0.12), rgba(255, 181, 69, 0.16));
}

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

.process-grid > div {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(23, 32, 51, 0.08);
  box-shadow: 0 16px 36px rgba(20, 41, 75, 0.08);
}

.process-grid span {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  margin-bottom: 18px;
  background: linear-gradient(135deg, var(--accent-soft), #fff5d6);
  font-weight: 800;
}

.check-list {
  padding-left: 18px;
  color: var(--muted);
}

.check-list li + li {
  margin-top: 8px;
}

.accent-card {
  background: linear-gradient(180deg, rgba(122, 213, 171, 0.22), rgba(255, 255, 255, 0.84));
}

.case-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}

.case-tag {
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

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

.value-card {
  min-height: 220px;
}

.culture-quote {
  margin: 0;
  padding: 40px;
  font-size: clamp(1.7rem, 4vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

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

.full-width {
  grid-column: 1 / -1;
}

.contact-link {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent);
}

.reveal-ready {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.in-view {
  opacity: 1;
  transform: translateY(0);
}

.policy-section {
  padding-top: 24px;
  padding-bottom: 64px;
}

.policy-layout {
  grid-template-columns: 280px minmax(0, 1fr);
  align-items: start;
}

.policy-nav {
  position: sticky;
  top: 110px;
  padding: 22px;
}

.policy-nav a {
  display: block;
  padding: 10px 0;
  color: var(--muted);
  font-weight: 600;
}

.policy-nav a:hover {
  color: var(--accent);
}

.policy-content {
  padding: 30px;
}

.policy-content section + section {
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.policy-content h2 {
  margin-bottom: 12px;
  font-size: 1.7rem;
}

.site-footer {
  padding: 22px 0 26px;
  border-top: 1px solid rgba(23, 32, 51, 0.08);
  background: rgba(255, 255, 255, 0.52);
}

.footer-grid {
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  align-items: start;
}

.footer-brand {
  margin-bottom: 14px;
}

.footer-grid h3 {
  font-size: 0.95rem;
  margin-bottom: 14px;
}

.footer-grid a {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
}

.footer-bottom {
  padding-top: 16px;
  margin-top: 20px;
  border-top: 1px solid rgba(23, 32, 51, 0.08);
}

.align-center {
  align-items: center;
}

@media (max-width: 1080px) {
  .hero-grid,
  .split-grid,
  .policy-layout,
  .footer-grid,
  .values-grid,
  .process-grid,
  .feature-grid.three-up {
    grid-template-columns: 1fr;
  }

  .feature-grid.two-up,
  .showcase-grid,
  .contact-grid,
  .brand-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .policy-nav {
    position: static;
  }

  .cta-card {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 780px) {
  .site-header {
    padding: 12px 0;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 20px;
    right: 20px;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border-radius: 24px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 0.25s ease, transform 0.25s ease;
  }

  .site-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav a {
    text-align: center;
  }

  .hero-grid,
  .split-grid,
  .feature-grid.two-up,
  .showcase-grid,
  .contact-grid,
  .brand-strip,
  .hero-stats {
    grid-template-columns: 1fr;
  }

  .hero-copy h1,
  .page-hero h1 {
    max-width: none;
  }

  .section,
  .alt-section {
    padding: 30px 0 18px;
  }

  .card-surface,
  .info-card,
  .detail-card,
  .case-card,
  .value-card,
  .contact-card,
  .policy-content,
  .policy-nav,
  .cta-card {
    padding: 22px;
  }

  .culture-quote {
    padding: 10px;
    font-size: 2rem;
  }
}