:root {
  --bg: #f3f6f7;
  --surface: #ffffff;
  --surface-soft: #eef3f5;
  --line: #d6dde6;
  --text: #1b243b;
  --muted: #4c5e7a;
  --brand: #0e9d7a;
  --brand-dark: #067a63;
  --brand-soft: #bfeadb;
  --teal-deep: #109a84;
  --navy: #06163b;
  --orange: #f38a0a;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  line-height: 1.5;
}

.container {
  width: min(1440px, calc(100% - 3rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgb(255 255 255 / 94%);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.4rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--text);
  text-decoration: none;
  font-size: 1.75rem;
  font-weight: 700;
}

.logo-mark {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 1rem;
  background: linear-gradient(155deg, #22b59a, #0e9d7a);
}

nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

nav a {
  color: #4f607b;
  text-decoration: none;
  font-weight: 600;
  border-radius: 999px;
  padding: 0.55rem 0.9rem;
  font-size: 0.98rem;
}

nav a.active,
nav a:hover {
  color: var(--brand-dark);
  background: var(--brand-soft);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  text-decoration: none;
  border-radius: 999px;
  font-weight: 700;
  border: 0;
  padding: 0.92rem 1.8rem;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(165deg, #0fb28a, #0d9a75);
  box-shadow: 0 10px 22px rgb(13 154 117 / 26%);
}

.btn-secondary {
  color: #2f4466;
  background: #f3f6fb;
  border: 1px solid #bcc9d7;
}

.btn-dark {
  color: #fff;
  background: #06163b;
}

.section {
  padding: 4.25rem 0;
}

.section-compact {
  padding: 2.6rem 0;
}

.center {
  text-align: center;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 1rem;
  line-height: 1.16;
}

h1 {
  font-size: clamp(1.85rem, 4.4vw, 4.25rem);
  font-weight: 400;
}

h2 {
  font-size: clamp(1.55rem, 2.8vw, 2.65rem);
  font-weight: 400;
}

h3 {
  font-size: clamp(1.05rem, 1.7vw, 1.75rem);
}

h1 span,
h2 span,
h3 span {
  color: var(--brand);
  font-weight: 700;
}

p {
  margin: 0 0 1rem;
  color: #355077;
  font-size: clamp(0.94rem, 1.02vw, 1rem);
}

.lead {
  font-size: clamp(1.05rem, 1.45vw, 1.45rem);
  max-width: 34ch;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  border-radius: 999px;
  padding: 0.56rem 1rem;
  background: var(--brand-soft);
  color: var(--brand-dark);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}

.pill-amber {
  background: #f2e4bc;
  color: #bf6210;
}

.hero {
  min-height: 70vh;
}

.hero-grid {
  min-height: calc(70vh - 88px);
  display: grid;
  grid-template-columns: 1.07fr 1fr;
  align-items: center;
  gap: 2rem;
}

.hero-art {
  position: relative;
  min-height: 450px;
}

.spiral {
  position: absolute;
  border-radius: 50%;
  border: 5px solid #cdebe2;
  border-left-color: transparent;
  border-bottom-color: transparent;
}

.spiral-a {
  width: 390px;
  height: 390px;
  right: 2%;
  top: 3%;
}

.spiral-b {
  width: 230px;
  height: 230px;
  right: 16%;
  top: 28%;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.three-col {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.four-col {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}

.card,
.soft-card,
.persona-card,
.application-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 1.5rem;
}

.soft-card {
  background: #e9eef2;
}

.stacked {
  display: grid;
  gap: 1rem;
}

.rings {
  position: relative;
  width: min(620px, 100%);
  margin-inline: auto;
  aspect-ratio: 1;
}

.ring {
  position: absolute;
  inset: 0;
  border: 3px solid #67ddb4;
  border-radius: 50%;
}

.r2 { inset: 7%; }
.r3 { inset: 14%; }

.ring-center {
  position: absolute;
  inset: 22%;
  border-radius: 50%;
  background: #1aac8d;
  color: #fff;
  font-size: clamp(1.2rem, 2.1vw, 2rem);
  font-weight: 700;
  display: grid;
  place-items: center;
  text-align: center;
}

.ring-tag {
  position: absolute;
  border-radius: 999px;
  border: 1px solid #d8e4eb;
  background: #f2f6f9;
  padding: 0.42rem 0.95rem;
  color: #5a6880;
}

.tag-global { top: 7%; left: 43%; }
.tag-regional { top: 17%; right: 1%; }
.tag-national { bottom: 19%; left: 6%; }
.tag-local { bottom: 8%; right: 9%; }

.enable-panel {
  background: #129b83;
  border-radius: 28px;
  color: #fff;
  padding: 2.9rem;
}

.enable-panel h2,
.enable-panel p {
  color: #fff;
}

.enable-list {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.enable-list p {
  margin: 0;
  display: flex;
  align-items: flex-start;
  gap: 0.68rem;
}

.enable-list span {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgb(255 255 255 / 24%);
  font-weight: 700;
  font-size: 0.9rem;
}

.persona-card h4 {
  margin: 0 0 1rem;
}

.persona-leader h4 { color: #de7d00; }
.persona-learner h4 { color: #079565; }
.persona-practitioner h4 { color: #068f93; }

.deep-footer {
  background: var(--navy);
  margin-top: 2rem;
  padding: 3rem 0 1rem;
  color: #9fb3d1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.8fr;
  gap: 2rem;
}

.deep-footer h3 {
  color: #fff;
  margin-bottom: 1rem;
}

.deep-footer a,
.deep-footer p {
  color: #9fb3d1;
  text-decoration: none;
  margin-bottom: 0.75rem;
  display: block;
}

.footer-note {
  margin-top: 1.6rem;
  border-top: 1px solid rgb(159 179 209 / 35%);
  padding-top: 1rem;
}

.about-block {
  background: #edf4f3;
}

.spiral-box {
  min-height: 360px;
  display: grid;
  place-items: center;
  background: #b9e6d8;
  border-radius: 24px;
}

.koru-spiral {
  width: 210px;
  height: 210px;
  border: 7px solid #119877;
  border-left-color: transparent;
  border-radius: 50%;
  position: relative;
  transform: rotate(-14deg);
}

.koru-spiral::after {
  content: '';
  position: absolute;
  width: 84px;
  height: 84px;
  border: 7px solid #119877;
  border-left-color: transparent;
  border-radius: 50%;
  left: 48px;
  top: 56px;
  transform: rotate(16deg);
}

.chips {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  margin-top: 0.8rem;
}

.chips span {
  padding: 0.65rem 0.8rem;
  border-radius: 10px;
  background: #ebf1f4;
  color: #2f4566;
}

.page-hero {
  padding-top: 4.5rem;
  padding-bottom: 2rem;
}

.narrow {
  margin-inline: auto;
  max-width: 54ch;
}

.application-card ul {
  margin: 0.6rem 0 0;
  padding-left: 1.2rem;
  color: #2f4465;
}

.application-card li {
  margin-bottom: 0.35rem;
}

.organization-strip {
  text-align: center;
  padding-top: 2.8rem;
}

.org-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.3rem 0;
}

.org-grid article {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #f8fafb;
  padding: 1rem;
}

.quote {
  margin-top: 1.4rem;
  font-size: 1.1rem;
  font-style: italic;
}

.audience-section {
  padding: 3rem 0;
}

.detail-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
  margin-bottom: 2rem;
}

.key-dimensions {
  border-radius: 20px;
  background: #e7efec;
  padding: 1.25rem;
}

.key-dimensions h4 {
  margin-bottom: 1rem;
}

.dimension-item {
  background: #fff;
  border: 1px solid #deeaeb;
  border-radius: 14px;
  padding: 0.8rem;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 0.75rem;
}

.icon-sq {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: linear-gradient(145deg, #21b69a, #109c7b);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.82rem;
}

.icon-orange { background: linear-gradient(145deg, #f8a11d, #f38706); }
.icon-blue { background: linear-gradient(145deg, #20b5cc, #169ebc); }

.rise-band {
  background: #109a84;
  color: #fff;
  padding: 3rem 0;
}

.rise-band h2,
.rise-band p {
  color: #fff;
}

.rise-grid {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.rise-grid article {
  text-align: center;
  background: rgb(255 255 255 / 14%);
  border-radius: 14px;
  padding: 1rem;
}

.rise-grid strong {
  display: block;
  font-size: 2.1rem;
  margin-bottom: 0.5rem;
}

@media (max-width: 1180px) {
  nav {
    display: none;
  }

  .hero-grid,
  .two-col,
  .three-col,
  .four-col,
  .detail-row,
  .footer-grid,
  .enable-list,
  .org-grid,
  .rise-grid {
    grid-template-columns: 1fr;
  }

  .container {
    width: min(1440px, calc(100% - 1.5rem));
  }

  .hero-art {
    min-height: 310px;
  }

  .spiral-a {
    width: 290px;
    height: 290px;
  }

  .spiral-b {
    width: 170px;
    height: 170px;
  }
}