/*
 * Custom styles for the Observability Maturity Assessment page
 * The palette is inspired by WeAre Solutions’ branding with dark blues and warm accent tones.
 */

:root {
  --primary-color: #0D1C4D;
  --secondary-color: #0D1C4D;
  --accent-color: #F4B765;
  --light-bg: #f5f8fc;
  --white: #ffffff;
  --text-color: #0D1C4D;
  --muted-text: #4d5c73;
  --border-radius: 6px;
  --transition-speed: 0.3s;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text-color);
  background-color: var(--light-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Hero Section */
.hero {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: 4rem 2rem;
  background: linear-gradient(120deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: var(--white);
}

.hero-content {
  flex: 1 1 50%;
  max-width: 600px;
  padding-right: 2rem;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
  color: rgba(255, 255, 255, 0.9);
}

.cta-button {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: var(--accent-color);
  color: var(--primary-color);
  border: none;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-decoration: none;
  transition: background-color var(--transition-speed), transform var(--transition-speed);
}

.cta-button:hover {
  background-color: #cf8a1f;
  transform: translateY(-2px);
}

.hero-image {
  flex: 1 1 45%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4);
}

/* Info section */
.info {
  padding: 3rem 2rem;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.info h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.info p {
  margin-bottom: 1rem;
  color: var(--muted-text);
  line-height: 1.7;
}

/* Features section */
.features {
  background-color: var(--white);
  padding: 3rem 2rem;
}

.features h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 2rem;
  color: var(--primary-color);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature {
  background-color: var(--light-bg);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.feature:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.feature i {
  font-size: 2rem;
  color: var(--accent-color);
  margin-bottom: 0.5rem;
}

.feature h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--primary-color);
}

.feature p {
  font-size: 0.95rem;
  color: var(--muted-text);
}

/* Downtime, Public Sector and Unified sections */
.downtime,
.public-sector,
.unified {
  background-color: var(--white);
  padding: 3rem 2rem;
}

.downtime h2,
.public-sector h2,
.unified h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.downtime p,
.public-sector p,
.unified p {
  max-width: 900px;
  margin: 0 auto 1rem;
  color: var(--muted-text);
  line-height: 1.7;
  text-align: center;
}

/* Assessment section */
.assessment {
  padding: 3rem 2rem;
  background-color: var(--light-bg);
}

.assessment h2 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--primary-color);
  font-size: 2rem;
}

/* Progress bar */
.progress-bar {
  width: 100%;
  background-color: #e0e6f1;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 2rem;
}

.progress {
  height: 100%;
  width: 0;
  background-color: var(--accent-color);
  transition: width var(--transition-speed);
}

/* Form styling */
#assessment-form {
  max-width: 700px;
  margin: 0 auto;
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
  overflow: hidden;
}

.step {
  display: none;
  padding: 2rem;
}

.step.active {
  display: block;
}

.step h3 {
  margin-top: 0;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.step p {
  margin-bottom: 1rem;
  color: var(--muted-text);
}

.step label {
  display: block;
  margin-bottom: 0.75rem;
  cursor: pointer;
  color: var(--text-color);
}

.step input[type="text"],
.step input[type="email"] {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid #ccd5e5;
  border-radius: var(--border-radius);
  margin-top: 0.25rem;
  font-size: 1rem;
}

.step input[type="radio"],
.step input[type="checkbox"] {
  margin-right: 0.5rem;
}

.buttons {
  display: flex;
  justify-content: space-between;
  margin-top: 2rem;
}

.buttons button,
.buttons .submit-button {
  padding: 0.6rem 1.2rem;
  font-size: 1rem;
  border-radius: var(--border-radius);
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-speed), color var(--transition-speed);
}

.buttons .next-button,
.buttons .submit-button {
  background-color: var(--primary-color);
  color: var(--white);
}

.buttons .next-button:hover,
.buttons .submit-button:hover {
  background-color: var(--secondary-color);
}

.buttons .prev-button {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.buttons .prev-button:hover {
  background-color: var(--primary-color);
  color: var(--white);
}

/* Results styling */
.step.results {
  text-align: center;
}

#result-message {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.result-subtext {
  font-size: 0.95rem;
  color: var(--muted-text);
}

.result-subtext .cta-link {
  color: var(--accent-color);
  font-weight: 600;
  text-decoration: none;
}

.result-subtext .cta-link:hover {
  text-decoration: underline;
}

/* Footer Section */
.footer {
  padding: 2rem;
  text-align: center;
  background-color: var(--primary-color);
  color: var(--white);
}

.footer p {
  margin-bottom: 1rem;
}

.footer a.cta-button {
  background-color: var(--accent-color);
  color: var(--primary-color);
  display: inline-block;
  padding: 0.6rem 1.2rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-decoration: none;
  transition: background-color var(--transition-speed);
}

.footer a.cta-button:hover {
  background-color: #cf8a1f;
}

/* Citations footer */
footer.citations {
  font-size: 0.75rem;
  padding: 1rem 2rem;
  background-color: var(--light-bg);
  color: var(--muted-text);
  max-width: 1200px;
  margin: 0 auto;
  line-height: 1.4;
}

footer.citations ol {
  padding-left: 1.5rem;
}

footer.citations li {
  margin-bottom: 0.5rem;
}

sup {
  font-size: 0.6rem;
  vertical-align: super;
}

/* Shared styling for informational content sections beyond the hero and features */
.content-section {
  padding: 3rem 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.content-section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
  text-align: center;
}

.content-section p {
  margin-bottom: 1rem;
  color: var(--muted-text);
  line-height: 1.7;
}

/* Steps section for leading observability practice */
.steps-section {
  background-color: var(--white);
  padding: 3rem 2rem;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.step-card {
  background-color: var(--light-bg);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.step-card .step-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-color);
  margin-bottom: 0.5rem;
}

.step-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--primary-color);
}

.step-card p {
  font-size: 0.95rem;
  color: var(--muted-text);
  margin-bottom: 0;
}

/* Intro Section Styles */
.intro-section {
  background: #fff;
  padding: 3.5rem 2rem 2.5rem 2rem;
  max-width: 1100px;
  margin: 0 auto 0 auto;
  text-align: left;
  position: relative;
}
.intro-heading {
  color: var(--primary-color);
  font-size: 2.3rem;
  font-weight: 700;
  margin: 1.5rem 0 1rem 0;
  text-align: left;
}
.intro-text {
  color: var(--muted-text);
  font-size: 1.15rem;
  line-height: 1.7;
  margin-bottom: 0;
}
.accent-line {
  width: 80px;
  height: 4px;
  background: var(--accent-color);
  margin: 0.5rem 0 0.5rem 0;
  border-radius: 2px;
}

/* Performance Confidence Section */
.performance-confidence-section {
  background: linear-gradient(120deg, #0D1C4D 60%, #142c4e 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  margin: 0 auto 0 auto;
  text-align: center;
}
.performance-confidence-section h1 {
  font-size: 2.8rem;
  font-weight: 700;
  margin: 0;
  letter-spacing: 0.01em;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .hero {
    flex-direction: column;
    text-align: center;
    padding: 3rem 1rem;
  }
  .hero-content {
    padding-right: 0;
    margin-bottom: 2rem;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .hero-image {
    flex: 1 1 100%;
  }
  #assessment-form {
    padding: 1.5rem;
  }
  .buttons {
    flex-direction: column;
  }
  .buttons button {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  .buttons button:last-child {
    margin-bottom: 0;
  }
}

@media (max-width: 900px) {
  .intro-section {
    padding: 2.5rem 1rem 1.5rem 1rem;
  }
  .performance-confidence-section h1 {
    font-size: 2.1rem;
  }
}