/*
 * Burnout Risk Tracker
 * All selectors and custom properties are scoped to .cbi-app so this component
 * can coexist safely with WordPress themes and plugins.
 */
.cbi-app {
  --cbi-bg: #f4f2ee;
  --cbi-surface: #ffffff;
  --cbi-surface-2: #edeae4;
  --cbi-border: #ddd8cf;
  --cbi-border-2: #c5bdb2;
  --cbi-text: #1b2520;
  --cbi-text-2: #586860;
  --cbi-text-3: #8a9b92;
  --cbi-accent: #3a6351;
  --cbi-accent-light: #ecf2ee;
  --cbi-accent-dark: #2c4e3f;
  --cbi-low: #3f8e63;
  --cbi-low-bg: #ebf5f0;
  --cbi-low-text: #296044;
  --cbi-mid: #c4842a;
  --cbi-mid-bg: #fbf3e6;
  --cbi-mid-text: #8a5c18;
  --cbi-high: #b84040;
  --cbi-high-bg: #f9ecec;
  --cbi-high-text: #8a2828;
  --cbi-radius: 8px;
  --cbi-radius-large: 14px;
  --cbi-shadow: 0 1px 4px rgba(26, 37, 32, 0.07), 0 4px 16px rgba(26, 37, 32, 0.07);

  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding: 30px 20px 60px;
  color: var(--cbi-text);
  font-family: "DM Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

@media (prefers-color-scheme: dark) {
  .cbi-app:not([data-theme="light"]) {
    --cbi-bg: #101a14;
    --cbi-surface: #172118;
    --cbi-surface-2: #1d2c20;
    --cbi-border: #293d2e;
    --cbi-border-2: #3a5540;
    --cbi-text: #edf2ef;
    --cbi-text-2: #98b4a4;
    --cbi-text-3: #6f8c79;
    --cbi-accent: #5a9278;
    --cbi-accent-light: #192b1f;
    --cbi-accent-dark: #78b098;
    --cbi-low: #5aab80;
    --cbi-low-bg: #132418;
    --cbi-low-text: #7ac09a;
    --cbi-mid: #d99a4a;
    --cbi-mid-bg: #231a08;
    --cbi-mid-text: #e0b070;
    --cbi-high: #d06060;
    --cbi-high-bg: #2a1010;
    --cbi-high-text: #e08080;
    --cbi-shadow: 0 1px 4px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.3);
  }
}

.cbi-app[data-theme="dark"] {
  --cbi-bg: #101a14;
  --cbi-surface: #172118;
  --cbi-surface-2: #1d2c20;
  --cbi-border: #293d2e;
  --cbi-border-2: #3a5540;
  --cbi-text: #edf2ef;
  --cbi-text-2: #98b4a4;
  --cbi-text-3: #6f8c79;
  --cbi-accent: #5a9278;
  --cbi-accent-light: #192b1f;
  --cbi-accent-dark: #78b098;
  --cbi-low: #5aab80;
  --cbi-low-bg: #132418;
  --cbi-low-text: #7ac09a;
  --cbi-mid: #d99a4a;
  --cbi-mid-bg: #231a08;
  --cbi-mid-text: #e0b070;
  --cbi-high: #d06060;
  --cbi-high-bg: #2a1010;
  --cbi-high-text: #e08080;
  --cbi-shadow: 0 1px 4px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.3);
}

.cbi-app :where(h1, h2, p) { margin: 0; }
.cbi-app button,
.cbi-app input { font: inherit; }

.cbi-masthead {
  max-width: 540px;
  margin: 0 0 44px;
  text-align: center;
}

.cbi-masthead-eyebrow,
.cbi-card-kicker {
  color: var(--cbi-accent);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.cbi-masthead-eyebrow { margin-bottom: 14px !important; }

.cbi-masthead-title {
  margin-bottom: 14px !important;
  color: var(--cbi-text);
  font-family: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  font-size: clamp(30px, 5.5vw, 42px);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.12;
  text-wrap: balance;
}

.cbi-masthead-body {
  max-width: 420px;
  margin-inline: auto !important;
  color: var(--cbi-text-2);
  font-size: 14.5px;
  line-height: 1.65;
}

.cbi-step-rail {
  display: flex;
  align-items: flex-start;
  width: 100%;
  max-width: 560px;
  margin-bottom: 32px;
}

.cbi-step-node {
  position: relative;
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  gap: 7px;
}

.cbi-step-node:not(:last-child)::after {
  position: absolute;
  z-index: 0;
  top: 13px;
  right: calc(-50% + 15px);
  left: calc(50% + 15px);
  height: 2px;
  background: var(--cbi-border);
  content: "";
  transition: background 0.4s ease;
}

.cbi-step-node.cbi-is-done:not(:last-child)::after { background: var(--cbi-accent); }

.cbi-step-pip {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  border: 2px solid var(--cbi-border);
  border-radius: 50%;
  background: var(--cbi-surface);
  color: var(--cbi-text-3);
  font-size: 11px;
  font-weight: 600;
  transition: all 0.25s ease;
}

.cbi-step-node.cbi-is-active .cbi-step-pip {
  border-color: var(--cbi-accent);
  background: var(--cbi-accent);
  box-shadow: 0 0 0 3px var(--cbi-accent-light);
  color: #fff;
}

.cbi-step-node.cbi-is-done .cbi-step-pip {
  border-color: var(--cbi-accent);
  background: var(--cbi-accent-light);
  color: var(--cbi-accent);
}

.cbi-step-label {
  max-width: 72px;
  color: var(--cbi-text-3);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.3;
  text-align: center;
}

.cbi-step-node.cbi-is-active .cbi-step-label,
.cbi-step-node.cbi-is-done .cbi-step-label { color: var(--cbi-accent); }

.cbi-main-content { width: 100%; max-width: 640px; }

.cbi-card {
  width: 100%;
  padding: 40px 44px;
  border: 1px solid var(--cbi-border);
  border-radius: var(--cbi-radius-large);
  background: var(--cbi-surface);
  box-shadow: var(--cbi-shadow);
  animation: cbi-slide-up 0.3s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes cbi-slide-up {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.cbi-card-kicker { margin-bottom: 6px !important; letter-spacing: 0.12em; }

.cbi-card-heading,
.cbi-results-heading,
.cbi-result-name,
.cbi-result-score {
  color: var(--cbi-text);
  font-family: "Cormorant Garamond", Georgia, serif;
}

.cbi-card-heading {
  margin-bottom: 6px !important;
  font-size: 26px;
  font-weight: 600;
  line-height: 1.2;
}

.cbi-card-subtext {
  margin-bottom: 30px !important;
  color: var(--cbi-text-2);
  font-size: 13.5px;
  line-height: 1.6;
}

.cbi-question-list { display: flex; flex-direction: column; }

.cbi-question-item { padding: 20px 0; border-bottom: 1px solid var(--cbi-border); }
.cbi-question-item:first-child { padding-top: 0; }
.cbi-question-item:last-child { padding-bottom: 0; border-bottom: 0; }

.cbi-question-text {
  margin-bottom: 14px !important;
  color: var(--cbi-text);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.5;
}

.cbi-question-number {
  margin-right: 5px;
  color: var(--cbi-accent);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.cbi-reverse-note {
  margin: -8px 0 12px !important;
  color: var(--cbi-text-3);
  font-size: 11.5px;
  font-style: italic;
}

.cbi-options {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 6px;
}

.cbi-option { position: relative; }

.cbi-option input[type="radio"] {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.cbi-option-label {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 9px 4px;
  border: 1.5px solid var(--cbi-border);
  border-radius: 6px;
  background: var(--cbi-surface);
  color: var(--cbi-text-2);
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.2;
  text-align: center;
  user-select: none;
  transition: border-color 0.14s ease, background 0.14s ease, color 0.14s ease;
}

.cbi-option-label:hover {
  border-color: var(--cbi-accent);
  background: var(--cbi-accent-light);
  color: var(--cbi-accent);
}

.cbi-option input[type="radio"]:checked + .cbi-option-label {
  border-color: var(--cbi-accent);
  background: var(--cbi-accent);
  color: #fff;
  font-weight: 600;
}

.cbi-option input[type="radio"]:focus-visible + .cbi-option-label {
  outline: 2px solid var(--cbi-accent);
  outline-offset: 2px;
}

.cbi-error-banner {
  margin-top: 20px;
  padding: 11px 16px;
  border: 1px solid var(--cbi-high);
  border-radius: var(--cbi-radius);
  background: var(--cbi-high-bg);
  color: var(--cbi-high-text);
  font-size: 13px;
  font-weight: 500;
}

.cbi-nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 28px;
}

.cbi-button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 11px 22px;
  border: 0;
  border-radius: var(--cbi-radius);
  cursor: pointer;
  font-family: "DM Sans", sans-serif;
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.cbi-button:focus-visible { outline: 2px solid var(--cbi-accent); outline-offset: 2px; }

.cbi-button-primary {
  padding: 13px 28px;
  background: var(--cbi-accent);
  color: #fff;
  font-size: 14.5px;
}

.cbi-button-primary:hover {
  background: var(--cbi-accent-dark);
  box-shadow: 0 4px 14px rgba(58, 99, 81, 0.35);
  color: #fff;
  transform: translateY(-1px);
}

.cbi-button-ghost {
  border: 1.5px solid var(--cbi-border);
  background: transparent;
  color: var(--cbi-text-2);
}

.cbi-button-ghost:hover { border-color: var(--cbi-border-2); color: var(--cbi-text); }

.cbi-results-intro {
  margin-bottom: 26px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--cbi-border);
  text-align: center;
}

.cbi-results-heading {
  margin-bottom: 8px !important;
  font-size: 29px;
  font-weight: 600;
  line-height: 1.15;
}

.cbi-results-subtext {
  max-width: 420px;
  margin-inline: auto !important;
  color: var(--cbi-text-2);
  font-size: 13.5px;
  line-height: 1.65;
}

.cbi-result-stack { display: flex; flex-direction: column; gap: 16px; margin-bottom: 24px; }

.cbi-result-block {
  padding: 20px 22px;
  border: 1px solid var(--cbi-result-color);
  border-radius: 10px;
  background: var(--cbi-result-bg);
}

.cbi-result-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 10px; }
.cbi-result-name-column { flex: 1; }

.cbi-result-name {
  display: block;
  margin-bottom: 6px;
  font-size: 19px;
  font-weight: 600;
  line-height: 1.1;
}

.cbi-result-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 100px;
  background: var(--cbi-result-color);
  color: #fff;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cbi-result-score {
  flex-shrink: 0;
  margin-left: 16px;
  color: var(--cbi-result-text);
  font-size: 38px;
  font-weight: 400;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  line-height: 1;
}

.cbi-result-score sup { font-size: 16px; font-weight: 400; letter-spacing: 0; vertical-align: super; }

.cbi-score-track {
  height: 7px;
  margin-bottom: 12px;
  overflow: hidden;
  border-radius: 100px;
  background: var(--cbi-surface-2);
}

.cbi-score-fill {
  width: 0;
  height: 100%;
  border-radius: 100px;
  background: var(--cbi-result-color);
  transition: width 0.9s cubic-bezier(0.34, 1.1, 0.64, 1);
}

.cbi-result-note { color: var(--cbi-text-2); font-size: 13px; line-height: 1.55; }

.cbi-disclaimer {
  margin-bottom: 22px;
  padding: 14px 18px;
  border-radius: var(--cbi-radius);
  background: var(--cbi-surface-2);
  color: var(--cbi-text-3);
  font-size: 12px;
  line-height: 1.65;
  text-align: center;
}

.cbi-retake-row { display: flex; justify-content: center; }

@media (max-width: 600px) {
  .cbi-app { padding-inline: 0; }
  .cbi-card { padding: 28px 22px; }
}

@media (max-width: 420px) {
  .cbi-options { gap: 4px; }
  .cbi-option-label { min-height: 34px; padding: 8px 2px; font-size: 10.5px; }
}

@media (prefers-reduced-motion: reduce) {
  .cbi-card { animation: none; }
  .cbi-score-fill { transition: none; }
  .cbi-button { transition: none; }
}