:root {
  --bg: #f5f8fd;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: #ffffff;
  --ink: #12213d;
  --muted: #596882;
  --line: rgba(18, 33, 61, 0.08);
  --brand: #2376f3;
  --brand-deep: #1254c0;
  --mint: #dff5ea;
  --mint-ink: #2a8f63;
  --sky: #dfeeff;
  --sky-ink: #4e9be5;
  --amber: #fff1d4;
  --amber-ink: #d69a1f;
  --coral: #ffe2d8;
  --coral-ink: #ef7f57;
  --lilac: #ece4ff;
  --lilac-ink: #9a7de0;
  --shadow: 0 30px 60px rgba(24, 54, 104, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(80, 169, 255, 0.22), transparent 30%),
    radial-gradient(circle at top right, rgba(56, 121, 246, 0.18), transparent 32%),
    linear-gradient(180deg, #eef5ff 0%, var(--bg) 55%, #fbfdff 100%);
}

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

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0 40px;
}

.site-header,
.site-footer,
.hero,
.section {
  position: relative;
  z-index: 1;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 10px 0 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--brand), #5bb4ff);
  color: white;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  box-shadow: 0 18px 30px rgba(35, 118, 243, 0.22);
}

.brand-text,
.site-nav a,
.button,
.section-label {
  font-family: "Space Grotesk", sans-serif;
}

.brand-text {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.site-nav {
  display: inline-flex;
  gap: 24px;
  color: var(--muted);
  font-size: 0.96rem;
}

.site-nav a:hover {
  color: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 34px;
  align-items: center;
  padding: 26px 0 34px;
}

.eyebrow,
.section-label {
  margin: 0 0 12px;
  color: var(--brand-deep);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.8rem;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 0.95;
}

h1 {
  font-size: clamp(3.3rem, 7vw, 6.4rem);
  letter-spacing: -0.05em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
  letter-spacing: -0.05em;
}

h3 {
  font-size: 1.3rem;
  line-height: 1.05;
}

.hero-text,
.split-copy p,
.dimension-card p,
.family-copy p,
.final-cta p,
.site-footer p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 560px;
  margin: 18px 0 0;
  font-size: 1.05rem;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 700;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: linear-gradient(135deg, var(--brand), #4aa6ff);
  color: white;
  box-shadow: 0 18px 28px rgba(35, 118, 243, 0.2);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
  color: var(--ink);
}

.hero-panel,
.section,
.site-footer {
  background: var(--surface);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.55);
  box-shadow: var(--shadow);
}

.hero-panel {
  border-radius: 34px;
  padding: 22px;
}

.signal-card,
.metric-card,
.dimension-card,
.family-scoreboard {
  border-radius: 28px;
  background: var(--surface-strong);
}

.signal-large {
  background:
    linear-gradient(145deg, rgba(35, 118, 243, 0.1), rgba(97, 195, 255, 0.08)),
    #ffffff;
  border: 1px solid rgba(35, 118, 243, 0.08);
  padding: 20px;
}

.signal-label {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 0.88rem;
}

.signal-wave {
  height: 92px;
  border-radius: 18px;
  background:
    radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.8), transparent 18%),
    radial-gradient(circle at 75% 50%, rgba(255, 255, 255, 0.75), transparent 18%),
    linear-gradient(135deg, rgba(63, 146, 255, 0.85), rgba(148, 227, 255, 0.78));
  position: relative;
  overflow: hidden;
}

.signal-wave::after {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 999px;
  background:
    radial-gradient(circle at left center, rgba(255, 255, 255, 0.95), transparent 16%),
    radial-gradient(circle at right center, rgba(255, 255, 255, 0.75), transparent 20%);
  filter: blur(12px);
}

.signal-grid {
  margin-top: 16px;
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.metric-card {
  padding: 18px;
  border: 1px solid var(--line);
}

.metric-card strong {
  display: block;
  margin: 10px 0 8px;
  font-size: 1.5rem;
  letter-spacing: -0.04em;
}

.metric-title {
  font-size: 0.86rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.metric-card p,
.dimension-card p {
  margin: 0;
  font-size: 0.95rem;
}

.mint { background: linear-gradient(180deg, var(--mint), #f9fffc); }
.sky { background: linear-gradient(180deg, var(--sky), #fbfdff); }
.amber { background: linear-gradient(180deg, var(--amber), #fffdf7); }
.coral { background: linear-gradient(180deg, var(--coral), #fffaf7); }
.lilac { background: linear-gradient(180deg, var(--lilac), #fbf9ff); }

.section {
  margin-top: 24px;
  border-radius: 32px;
  padding: 30px;
}

.split-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
}

.split-copy {
  display: grid;
  gap: 16px;
}

.split-copy p,
.family-copy p,
.final-cta p,
.site-footer p {
  margin: 0;
}

.section-heading {
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
}

.dimension-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.dimension-card {
  min-height: 208px;
  padding: 22px;
  border: 1px solid rgba(18, 33, 61, 0.06);
}

.dimension-card h3 {
  margin-bottom: 14px;
}

.family-band {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
  align-items: center;
}

.family-scoreboard {
  padding: 18px;
  border: 1px solid var(--line);
}

.score-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 8px;
  border-bottom: 1px solid var(--line);
  font-weight: 700;
}

.score-row:last-child {
  border-bottom: 0;
}

.score-row.muted {
  color: var(--muted);
}

.final-cta {
  text-align: center;
}

.final-cta .button {
  margin-top: 18px;
}

.site-footer {
  margin-top: 24px;
  border-radius: 28px;
  padding: 26px 30px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
}

.footer-links {
  display: grid;
  gap: 8px;
  color: var(--muted);
  text-align: right;
}

.support-main {
  display: grid;
  gap: 24px;
}

.support-hero h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.support-card,
.support-contact-list {
  border-radius: 28px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
}

.support-card {
  padding: 24px;
}

.support-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.support-card h2,
.support-contact-band h2 {
  margin-bottom: 14px;
}

.support-contact-band {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
  align-items: start;
}

.support-contact-band p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.support-contact-list {
  padding: 18px;
}

.support-contact-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 8px;
  border-bottom: 1px solid var(--line);
}

.support-contact-item:last-child {
  border-bottom: 0;
}

.support-contact-item span {
  color: var(--muted);
  font-size: 0.92rem;
}

.support-contact-item a {
  font-weight: 700;
}

@media (max-width: 1024px) {
  .hero,
  .split-section,
  .family-band,
  .support-contact-band {
    grid-template-columns: 1fr;
  }

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

  .signal-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .page-shell {
    width: min(100% - 20px, 1180px);
  }

  .site-header,
  .site-footer {
    flex-direction: column;
  }

  .site-nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  .section,
  .hero-panel {
    padding: 22px;
  }

  .dimension-grid {
    grid-template-columns: 1fr;
  }

  .support-grid {
    grid-template-columns: 1fr;
  }

  .footer-links {
    text-align: left;
  }
}