/* Root variables define vivid green palette and spacing scale */
:root {
  --green: #11c760;
  --green-dark: #0a8e44;
  --green-soft: #d9ffe9;
  --black: #0e1a14;
  --gray-100: #f5f9f6;
  --gray-400: #6d7b72;
  --gray-700: #24332b;
  --white: #ffffff;
  --radius: 16px;
  --shadow: 0 25px 45px rgba(14, 26, 20, 0.12);
  --transition: 200ms ease;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--gray-700);
  background-color: var(--gray-100);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  font-family: Verdana, Geneva, Tahoma, sans-serif;
}
body {
  margin: 0;
  line-height: 1.6;
  background-color: var(--gray-100);
  color: var(--gray-700);
}

a {
  color: var(--green-dark);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

main {
  width: min(1100px, 90vw);
  margin: 0 auto;
  padding: 3rem 0 4rem;
}

/* Shared navigation styles */
.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: min(1100px, 90vw);
  margin: 1.5rem auto 0;
  padding: 1rem 0;
}

.logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--black);
}

nav {
  display: flex;
  gap: 1rem;
}

nav a {
  padding: 0.5rem 1rem;
  border-radius: 999px;
  color: var(--gray-700);
  transition: background-color var(--transition);
}

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

/* Hero layout pairs copy and a highlighting card */
.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: center;
  margin-top: 2rem;
}

.hero__copy h1 {
  font-size: clamp(2.3rem, 4vw, 3rem);
  margin-bottom: 1rem;
  color: var(--black);
}

.hero__card {
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero__card ul {
  padding-left: 1.1rem;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--green-dark);
  font-weight: 600;
}

/* Button styles reused site-wide */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  transition: transform var(--transition), box-shadow var(--transition);
}

.btn.primary {
  background-color: var(--green);
  color: var(--black);
  box-shadow: var(--shadow);
}

.btn.secondary {
  background-color: var(--black);
  color: var(--white);
}

.btn.ghost {
  border: 1px solid var(--green);
  color: var(--green-dark);
  background: transparent;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(14, 26, 20, 0.2);
}

.btn:focus-visible {
  outline: 3px solid var(--green-dark);
  outline-offset: 2px;
}

/* Info grid describes features */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 4rem;
}

.info-grid article {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.5rem;
  border: 1px solid rgba(17, 199, 96, 0.2);
}

/* Timeline uses list layout */
.timeline {
  margin-top: 4rem;
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  border: 1px solid rgba(17, 199, 96, 0.2);
}

.timeline ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1.5rem;
}

.timeline li {
  padding-left: 0.5rem;
  border-left: 3px solid var(--green);
}

/* CTA panel emphasises next step */
.cta-panel {
  margin-top: 3rem;
  background-color: var(--green-dark);
  color: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Quiz intro copy */
.quiz-intro {
  text-align: center;
  margin-bottom: 2rem;
}

.quiz-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

fieldset {
  border: 1px solid rgba(17, 199, 96, 0.3);
  border-radius: var(--radius);
  padding: 1.25rem;
}

legend {
  font-weight: 700;
  padding: 0 0.5rem;
}

label {
  display: block;
  margin-block: 0.4rem;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.65rem;
  border-radius: 10px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  font: inherit;
}

input[type="checkbox"],
input[type="radio"] {
  width: auto;
  margin-right: 0.4rem;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.5rem;
}

small {
  color: var(--gray-400);
}

/* Output tag styled to mirror slider value */
output {
  display: inline-block;
  margin-left: 0.5rem;
  font-weight: 700;
}

/* Result panel styling */
.results-panel {
  margin-top: 2.5rem;
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  border: 1px solid rgba(17, 199, 96, 0.3);
}

.result-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.results-panel ul {
  padding-left: 1.1rem;
}

.progress-ring {
  position: relative;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: conic-gradient(var(--green) 0deg, rgba(17, 199, 96, 0.25) 0deg);
  display: grid;
  place-items: center;
  margin: 1rem auto 0;
}

.progress-fill {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: var(--white);
  border: 2px dashed rgba(17, 199, 96, 0.6);
  animation: pulse 3s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

.resource-card {
  margin-top: 1.5rem;
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--green-soft);
  border: 1px dashed var(--green-dark);
}

.resource-card a {
  font-weight: 700;
}

/* Contact page layout */
.contact-hero {
  text-align: center;
  margin-bottom: 2rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.contact-list li {
  margin-bottom: 0.7rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.consent {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

/* Footer styling */
footer {
  text-align: center;
  padding: 2rem 0 3rem;
  color: var(--gray-400);
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .site-header {
    flex-direction: column;
    gap: 1rem;
  }

  .cta-panel {
    flex-direction: column;
    text-align: center;
  }
}