:root {
  --bg: #f7f8fa;
  --surface: #ffffff;
  --text: #172033;
  --muted: #667085;
  --primary: #1f6f5f;
  --primary-dark: #155246;
  --accent: #d8eee8;
  --border: #e4e7ec;
  --dark: #101828;
  --light: #ffffff;
  --radius: 18px;
  --shadow: 0 20px 50px rgba(16, 24, 40, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-wrap {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.brand {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--primary);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.95rem;
  font-weight: 600;
}

.desktop-nav a:hover {
  color: var(--primary);
}

.nav-cta {
  background: var(--primary);
  color: #fff;
  padding: 10px 18px;
  border-radius: 10px;
}

.nav-cta:hover {
  background: var(--primary-dark);
  color: #fff !important;
}

.hero {
  padding: 100px 0 90px;
  background:
    radial-gradient(circle at top right, rgba(216, 238, 232, 0.9), transparent 35%),
    linear-gradient(180deg, #ffffff 0%, #f7f8fa 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 70px;
  align-items: center;
}

.eyebrow,
.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 18px;
}

.hero h1 {
  margin: 0;
  max-width: 720px;
  font-size: clamp(2.7rem, 6vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.hero h1 span {
  color: var(--primary);
  display: block;
}

.hero-text {
  max-width: 700px;
  font-size: 1.12rem;
  color: var(--muted);
  margin: 26px 0 30px;
}

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

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 12px;
  font-weight: 700;
  transition: 0.2s ease;
}

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

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.btn-secondary {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 26px;
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-card,
.assessment-card,
.info-card,
.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 34px;
}

.score-label {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.score-circle {
  width: 145px;
  height: 145px;
  border-radius: 50%;
  border: 12px solid var(--accent);
  display: flex;
  justify-content: center;
  align-items: baseline;
  margin: 10px auto 20px;
  padding-top: 34px;
  color: var(--primary);
}

.score-circle span {
  font-size: 3rem;
  font-weight: 800;
}

.score-circle small {
  font-size: 1rem;
  font-weight: 700;
}

.score-status {
  text-align: center;
  font-weight: 700;
  margin-bottom: 25px;
}

.mini-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 24px;
}

.mini-metrics div {
  background: var(--bg);
  border-radius: 12px;
  padding: 16px 10px;
  text-align: center;
}

.mini-metrics strong {
  display: block;
  font-size: 1.35rem;
}

.mini-metrics span {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
  margin-top: 3px;
}

.card-link {
  color: var(--primary);
  font-weight: 700;
}

section {
  padding: 90px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 45px;
}

.section-heading h2,
.health-grid h2,
.about-grid h2,
.cta-box h2 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 4vw, 3.3rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.section-heading p,
.health-grid p,
.about-grid p,
.cta-box p {
  color: var(--muted);
  font-size: 1.05rem;
}

.problem-grid,
.services-grid,
.process-grid {
  display: grid;
  gap: 22px;
}

.problem-grid {
  grid-template-columns: repeat(3, 1fr);
}

.info-card {
  padding: 30px;
}

.icon,
.step-number {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--accent);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin-bottom: 20px;
}

.info-card h3,
.service-card h3,
.process-step h3,
.assessment-card h3 {
  margin: 0 0 12px;
  font-size: 1.25rem;
}

.info-card p,
.service-card p,
.process-step p {
  color: var(--muted);
  margin: 0;
}

.health-section {
  background: var(--dark);
  color: #fff;
}

.health-grid {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 70px;
  align-items: center;
}

.health-grid p {
  color: #c8d0dd;
}

.health-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 28px;
}

.health-list div {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 14px 16px;
}

.assessment-card {
  padding: 34px;
  color: var(--text);
}

.assessment-top {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
  color: var(--muted);
}

.assessment-top strong {
  color: var(--primary);
}

.assessment-card ul,
.service-card ul {
  padding-left: 20px;
  color: var(--muted);
}

.full-width {
  width: 100%;
  margin-top: 10px;
}

.assessment-card small {
  display: block;
  text-align: center;
  margin-top: 12px;
  color: var(--muted);
}

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

.service-card {
  padding: 32px;
}

.service-card > span {
  color: var(--primary);
  font-weight: 800;
  display: block;
  margin-bottom: 18px;
}

.process-section {
  background: #eef4f2;
}

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

.process-step {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
}

.cta-section {
  padding-top: 0;
}

.cta-box {
  background: var(--primary);
  color: #fff;
  border-radius: 24px;
  padding: 55px;
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  align-items: center;
  gap: 40px;
}

.cta-box p {
  color: #d9eee9;
}

.section-tag.light {
  color: #d9eee9;
}

.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-light {
  background: #fff;
  color: var(--primary);
}

.btn-outline-light {
  border: 1px solid rgba(255, 255, 255, 0.55);
  color: #fff;
}

footer {
  background: #0c1220;
  color: #fff;
  padding: 50px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 30px;
  align-items: center;
}

.footer-brand {
  font-size: 1.4rem;
  font-weight: 800;
}

.footer-grid p,
.footer-copy {
  color: #98a2b3;
  margin: 5px 0 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  color: #cfd5df;
}

@media (max-width: 900px) {
  .desktop-nav {
    display: none;
  }

  .hero-grid,
  .health-grid,
  .about-grid,
  .cta-box {
    grid-template-columns: 1fr;
  }

  .problem-grid,
  .services-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .hero {
    padding-top: 70px;
  }

  .hero-card {
    max-width: 520px;
  }

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

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  section {
    padding: 65px 0;
  }

  .hero {
    padding: 62px 0;
  }

  .hero h1 {
    font-size: 2.65rem;
  }

  .hero-text {
    font-size: 1rem;
  }

  .hero-actions,
  .hero-points {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .problem-grid,
  .services-grid,
  .process-grid,
  .health-list {
    grid-template-columns: 1fr;
  }

  .hero-card,
  .assessment-card,
  .info-card,
  .service-card,
  .process-step {
    padding: 24px;
  }

  .cta-box {
    padding: 32px 24px;
  }

  .mini-metrics {
    gap: 6px;
  }
}