/* ==========================================================================
   Reset / baseline
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

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

input,
textarea,
button {
  font: inherit;
  color: inherit;
}

ul,
ol {
  list-style: none;
}

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

/* ==========================================================================
   Design tokens
   ========================================================================== */
:root {
  /* Colors */
  --color-bg: #0b0b0d;
  --color-topbar-bg: #0a0a0a;
  --color-surface: #141417;
  --color-text: #f4f4f5;
  --color-muted: #8a8a93;
  --color-primary: #ff7a1a;
  --color-primary-hover: #ff8c3a;
  --color-green: #34d399;
  --color-violet: #7c3aed;
  --color-border: #1f1f23;

  /* Typography */
  --font-base: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-serif: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --font-size-base: 1rem;
  --line-height-base: 1.6;

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4rem;

  /* Layout */
  --container-max: 1120px;
  --radius: 10px;
}

/* ==========================================================================
   Base typography
   ========================================================================== */
body {
  font-family: var(--font-base);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-bg);
}

h1,
h2,
h3 {
  line-height: 1.2;
}

/* ==========================================================================
   Layout helpers
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

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

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

.btn--ghost {
  background-color: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}

.btn--ghost:hover {
  border-color: var(--color-primary);
}

.btn--text {
  background-color: transparent;
  color: var(--color-text);
  padding-inline: var(--space-3);
}

.btn--text:hover {
  color: var(--color-primary);
}

.btn--lg {
  padding: var(--space-3) var(--space-5);
  font-size: 0.95rem;
}

.btn__meta {
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
}

/* ==========================================================================
   Top bar / header
   ========================================================================== */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.topbar__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding-block: var(--space-2);
}

.topbar__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.9rem;
  letter-spacing: 0.01em;
}

.topbar__label strong {
  font-weight: 700;
  color: var(--color-text);
}

.topbar__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(255, 122, 26, 0.18);
  flex-shrink: 0;
}

.topbar__year {
  color: var(--color-muted);
}

.topbar__actions {
  position: absolute;
  right: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

@media (max-width: 720px) {
  .topbar__inner {
    flex-direction: column;
    gap: var(--space-2);
  }

  .topbar__actions {
    position: static;
  }

  .topbar__label {
    text-align: center;
  }
}

/* ==========================================================================
   Eyebrow / kicker
   ========================================================================== */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.eyebrow__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(255, 122, 26, 0.18);
  flex-shrink: 0;
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  padding-block: var(--space-7);
  overflow: hidden;
  background-color: var(--color-bg);
  background-image:
    radial-gradient(40rem 30rem at 0% 100%, rgba(255, 122, 26, 0.10), transparent 60%),
    radial-gradient(circle, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: auto, 22px 22px;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: var(--space-6);
}

.hero__title {
  margin-top: var(--space-4);
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(3rem, 7vw, 5.25rem);
  line-height: 0.98;
  letter-spacing: -0.01em;
}

.hero__title-accent {
  display: block;
  font-style: italic;
  font-weight: 500;
  color: var(--color-primary);
}

.hero__lede {
  max-width: 33rem;
  margin-top: var(--space-4);
  font-size: 1.05rem;
  color: var(--color-muted);
}

.hero__lede strong {
  font-weight: 600;
  color: var(--color-text);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.hero__byline {
  margin-top: var(--space-6);
  font-size: 0.8rem;
  color: var(--color-muted);
}

.hero__byline strong {
  font-weight: 600;
  color: var(--color-text);
}

/* ==========================================================================
   Stat grid + cards
   ========================================================================== */
.stat-grid {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.stat-grid__source {
  margin-top: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-muted);
  text-align: right;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background-color: var(--color-surface);
  background-image: radial-gradient(120% 120% at 0% 0%, rgba(255, 122, 26, 0.07), transparent 50%);
}

.stat-card__figure {
  display: flex;
  align-items: flex-start;
  gap: 0.1em;
  flex-shrink: 0;
  min-width: 4.25rem;
  margin: 0;
  font-family: var(--font-serif);
  color: var(--color-primary);
  line-height: 1;
}

.stat-card__num {
  font-size: 2.5rem;
  font-weight: 700;
}

.stat-card__pct {
  font-size: 1rem;
  font-weight: 700;
  margin-top: 0.25rem;
}

.stat-card__body {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--color-muted);
}

.stat-card__body strong {
  font-weight: 600;
  color: var(--color-text);
}

@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
  }

  .stat-grid {
    justify-self: stretch;
    max-width: none;
  }

  .stat-grid__source {
    text-align: left;
  }
}

/* ==========================================================================
   Generic section + section label
   ========================================================================== */
.section {
  padding-block: var(--space-7);
}

.hl-green {
  color: var(--color-green);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.section-label__num {
  padding: 0.15rem 0.4rem;
  border: 1px solid var(--color-primary);
  border-radius: 4px;
  color: var(--color-primary);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
}

/* ==========================================================================
   The Stakes section
   ========================================================================== */
.stakes__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-6);
  align-items: start;
  margin-top: var(--space-5);
}

.stakes__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.9rem, 3.4vw, 2.85rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.stakes__body {
  max-width: 34rem;
  margin-top: var(--space-4);
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--color-muted);
}

.stakes__supporting {
  max-width: 34rem;
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.stakes__sub {
  font-weight: 600;
  font-size: 1.05rem;
  line-height: 1.4;
  color: var(--color-text);
  letter-spacing: -0.005em;
}

.stakes__supporting-body {
  margin-top: var(--space-3);
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--color-muted);
}

.stakes__cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.role-card {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background-color: var(--color-surface);
}

.role-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border);
  border-radius: 9px;
  color: var(--color-green);
  background-color: rgba(52, 211, 153, 0.08);
}

.role-card__icon svg {
  width: 17px;
  height: 17px;
}

.role-card__role {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.role-card__q {
  margin-top: var(--space-2);
  font-size: 0.98rem;
  color: var(--color-text);
}

.stakes__divider {
  margin-block: var(--space-6) var(--space-4);
  border: 0;
  border-top: 1px solid var(--color-border);
}

.stakes__footnote {
  max-width: 56rem;
  font-size: 0.95rem;
  color: var(--color-muted);
}

@media (max-width: 900px) {
  .stakes__grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   The Index section
   ========================================================================== */
.index {
  position: relative;
}

.index__head {
  text-align: center;
  max-width: 46rem;
}

.section-label--center {
  justify-content: center;
}

.index__title {
  margin-top: var(--space-3);
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.index__subtitle {
  max-width: 38rem;
  margin: var(--space-3) auto 0;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-muted);
}

/* Quiz card */
.quiz {
  max-width: 50rem;
  margin: var(--space-6) auto 0;
  border: 1px solid var(--color-border);
  border-radius: 18px;
  background-color: var(--color-surface);
  overflow: hidden;
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.85);
}

.quiz__header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
}

.quiz__step-label,
.quiz__step-count {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
  white-space: nowrap;
}

.quiz__progress {
  position: relative;
  flex: 1;
  height: 3px;
  border-radius: 999px;
  background-color: var(--color-border);
  overflow: hidden;
}

.quiz__progress-fill {
  position: absolute;
  inset: 0 auto 0 0;
  height: 100%;
  border-radius: 999px;
  background-color: var(--color-primary);
  transition: width 360ms cubic-bezier(0.22, 1, 0.36, 1);
}

.quiz__body {
  padding: var(--space-5);
  transition: opacity 220ms ease, transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

.quiz__body.is-fading {
  opacity: 0;
  transform: translateY(6px);
}

@media (prefers-reduced-motion: reduce) {
  .quiz__body,
  .quiz__progress-fill {
    transition: none;
  }
}

.quiz__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.quiz__question {
  margin-top: var(--space-3);
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  line-height: 1.25;
  color: var(--color-text);
}

.quiz__options {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.option {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background-color: transparent;
  color: var(--color-text);
  text-align: left;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.option:hover {
  border-color: var(--color-primary);
  background-color: rgba(255, 122, 26, 0.05);
}

.option__marker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border: 1px solid var(--color-border);
  border-radius: 7px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-muted);
}

.option__marker svg {
  width: 14px;
  height: 14px;
}

.option:hover .option__marker {
  color: var(--color-primary);
}

.option__label {
  font-weight: 600;
}

.option__desc {
  margin-left: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-muted);
}

.quiz__footer {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--color-border);
}

.quiz__back {
  padding: 0;
  border: 0;
  background: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  cursor: pointer;
  transition: color 0.15s ease;
}

.quiz__back:hover {
  color: var(--color-text);
}

.quiz__back[hidden] {
  display: none;
}

.quiz__hint {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--color-muted);
}

.quiz__hint kbd {
  font-family: var(--font-mono);
  color: var(--color-text);
}

@media (max-width: 600px) {
  .quiz__header {
    flex-wrap: wrap;
    gap: var(--space-2) var(--space-3);
  }

  .quiz__progress {
    order: 3;
    flex-basis: 100%;
  }

  .option__desc {
    display: block;
    margin-left: 0;
    margin-top: var(--space-1);
  }
}

.option.is-selected {
  border-color: var(--color-primary);
  background-color: rgba(255, 122, 26, 0.06);
}

.option.is-selected .option__marker {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

/* ==========================================================================
   Result panel (shown after question 8 / 8)
   ========================================================================== */
.quiz--result .quiz__step-label {
  color: var(--color-text);
}

.result {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.result__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
  gap: var(--space-5);
  align-items: start;
}

.result__score {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.result__num {
  display: flex;
  align-items: baseline;
  font-family: var(--font-serif);
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.result__num-value {
  font-size: clamp(4rem, 9vw, 6.25rem);
  font-weight: 700;
}

.result__num-suffix {
  margin-left: 0.15em;
  font-size: clamp(1.05rem, 2vw, 1.45rem);
  color: var(--color-muted);
}

.result__score-label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.result__tier-name {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 500;
  line-height: 1.1;
}

.result__tier-name--laggard { color: #e26060; }
.result__tier-name--reactive { color: #d8d8de; }
.result__tier-name--emerging { color: #ffb05a; }
.result__tier-name--leader { color: var(--color-green); }

.result__tier-body {
  margin-top: var(--space-3);
  color: var(--color-muted);
  max-width: 42ch;
}

.result__bar {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.result__bar-track {
  position: relative;
  height: 56px;
}

.result__bands {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 100%;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.result__band {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-right: 1px solid rgba(255, 255, 255, 0.04);
}

.result__band:last-child { border-right: 0; }

.result__band--laggard {
  background-color: rgba(190, 60, 60, 0.18);
  color: rgba(255, 120, 120, 0.55);
}

.result__band--reactive {
  background-color: rgba(120, 120, 130, 0.10);
  color: rgba(220, 220, 230, 0.65);
}

.result__band--emerging {
  background-color: rgba(255, 140, 50, 0.16);
  color: rgba(255, 175, 95, 0.55);
}

.result__band--leader {
  background-color: rgba(20, 110, 70, 0.22);
  color: rgba(80, 200, 140, 0.6);
}

.result__band.is-active { font-weight: 600; }
.result__band--laggard.is-active { color: #ff8a8a; background-color: rgba(190, 60, 60, 0.32); }
.result__band--reactive.is-active { color: #ffffff; background-color: rgba(140, 140, 150, 0.22); }
.result__band--emerging.is-active { color: #ffb87a; background-color: rgba(255, 140, 50, 0.32); }
.result__band--leader.is-active { color: var(--color-green); background-color: rgba(20, 110, 70, 0.42); }

.result__indicator {
  position: absolute;
  top: -3px;
  bottom: -3px;
  width: 3px;
  background-color: #ffffff;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.6);
  transform: translateX(-50%);
  pointer-events: none;
}

.result__scale {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-muted);
}

.result__scale span:nth-child(1) { text-align: left; }
.result__scale span:nth-child(2),
.result__scale span:nth-child(3),
.result__scale span:nth-child(4) { text-align: center; }
.result__scale span:last-child { text-align: right; }

.result__caption {
  color: var(--color-muted);
}

.result__divider {
  border: 0;
  border-top: 1px solid var(--color-border);
  margin: 0;
}

.result__form-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.result__form-title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.3rem, 2.4vw, 1.6rem);
}

.result__form-meta {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.result__form-lede {
  margin-top: var(--space-3);
  color: var(--color-muted);
  max-width: 60ch;
}

.result__form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.result__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.result__field > span {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.result__field input {
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background-color: rgba(255, 255, 255, 0.02);
  color: var(--color-text);
  font-size: 0.95rem;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.result__field input::placeholder {
  color: var(--color-muted);
}

.result__field input:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: rgba(255, 122, 26, 0.04);
}

.result__submit {
  margin-top: var(--space-4);
  align-self: flex-start;
}

.result__submit:disabled {
  opacity: 0.7;
  cursor: default;
}

.result__form-fine {
  margin-top: var(--space-3);
  color: var(--color-muted);
  font-size: 0.85rem;
}

@media (max-width: 720px) {
  .result__head {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .result__bar-track { height: 48px; }
  .result__band { font-size: 0.7rem; letter-spacing: 0.14em; }
  .result__form-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   What the Data Says section
   ========================================================================== */
.data__rule {
  margin-top: var(--space-4);
  border: 0;
  border-top: 1px solid var(--color-border);
}

.findings {
  display: flex;
  flex-direction: column;
}

.finding {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: var(--space-3);
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.finding__num {
  padding-top: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-muted);
}

.finding__quote {
  font-style: italic;
  font-size: 0.95rem;
  color: var(--color-muted);
}

.finding__title {
  margin-top: var(--space-2);
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.finding__body {
  max-width: 54rem;
  margin-top: var(--space-4);
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--color-muted);
}

.stat-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background-color: rgba(52, 211, 153, 0.06);
  font-size: 0.92rem;
  color: var(--color-text);
}

.stat-pill__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-green);
  flex-shrink: 0;
}

@media (max-width: 600px) {
  .finding {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }

  .finding__num {
    padding-top: 0;
  }
}

/* ==========================================================================
   Where the numbers come from section
   ========================================================================== */
.source__grid {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: var(--space-6);
  align-items: start;
}

.source__title {
  margin-top: var(--space-4);
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.source__body {
  max-width: 31rem;
  margin-top: var(--space-4);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-muted);
}

.source__body strong {
  font-weight: 600;
  color: var(--color-text);
}

.source__highlight {
  max-width: 28rem;
  margin-top: var(--space-5);
  padding-left: var(--space-4);
  border-left: 3px solid var(--color-primary);
  font-family: var(--font-serif);
  font-size: 1.2rem;
  line-height: 1.4;
  color: var(--color-text);
}

.source__highlight-num {
  color: var(--color-primary);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.tag {
  padding: var(--space-2) var(--space-3);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--color-muted);
  white-space: nowrap;
}

.tag__accent {
  color: var(--color-primary);
}

.usedby {
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  background-color: var(--color-surface);
}

.usedby__label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.usedby__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.usedby__item {
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-muted);
}

.usedby__media {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  margin-top: var(--space-4);
  border-radius: 12px;
  border: 1px solid var(--color-border);
  object-fit: cover;
  object-position: center 60%;
  opacity: 0.8;
}

@media (max-width: 900px) {
  .source__grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Final CTA
   ========================================================================== */
.final-cta {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-7);
  text-align: center;
}

.final-cta::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -7rem;
  width: 42rem;
  max-width: 100%;
  height: 14rem;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(56, 130, 255, 0.12), transparent 70%);
  pointer-events: none;
}

.final-cta__inner {
  position: relative;
  max-width: 46rem;
}

.final-cta__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.final-cta__title {
  margin-top: var(--space-4);
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
}

.final-cta__accent {
  display: block;
  font-style: italic;
  color: var(--color-primary);
}

.final-cta__body {
  max-width: 34rem;
  margin: var(--space-4) auto 0;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-muted);
}

.final-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-5);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3) var(--space-5);
}

.site-footer__copy {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-muted);
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
}

.site-footer__links a {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-muted);
  transition: color 0.15s ease;
}

.site-footer__links a:hover {
  color: var(--color-text);
}

/* ─── CEO Letter ─────────────────────────────────────────────── */
.ceo__inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3.5rem;
  align-items: start;
}

.ceo__photo {
  width: 100%;
  border-radius: 6px;
  display: block;
  object-fit: cover;
}

.ceo__title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 1.75rem;
}

.ceo__body {
  font-family: var(--font-base);
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--color-text);
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.ceo__sign {
  margin-top: 0.5rem;
  color: var(--color-muted);
}

.ceo__sign strong {
  color: var(--color-text);
}

@media (max-width: 640px) {
  .ceo__inner {
    grid-template-columns: 1fr;
  }

  .ceo__photo {
    max-width: 200px;
  }
}

/* ─── Methodology ────────────────────────────────────────────── */

/* ==========================================================================
   Download Report form
   ========================================================================== */
.download {
  position: relative;
  overflow: hidden;
}

.download::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -7rem;
  width: 42rem;
  max-width: 100%;
  height: 14rem;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(255, 122, 26, 0.10), transparent 70%);
  pointer-events: none;
}

.download__inner {
  position: relative;
  max-width: 52rem;
  text-align: center;
}

.download__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.download__title {
  margin-top: var(--space-4);
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.download__title-accent {
  font-style: italic;
  color: var(--color-primary);
}

.download__subtext {
  margin-top: var(--space-3);
  font-size: 1.05rem;
  color: var(--color-muted);
}

.download__form {
  margin-top: var(--space-6);
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  background-color: var(--color-surface);
  background-image: radial-gradient(120% 120% at 0% 0%, rgba(255, 122, 26, 0.05), transparent 55%);
  text-align: left;
}

.download__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3) var(--space-4);
}

.download__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.download__field--wide {
  grid-column: 1 / -1;
}

.download__field > span {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.download__field > span em {
  font-style: normal;
  color: var(--color-primary);
}

.download__field input {
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background-color: rgba(255, 255, 255, 0.02);
  color: var(--color-text);
  font-size: 0.95rem;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.download__field input::placeholder {
  color: var(--color-muted);
}

.download__field input:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: rgba(255, 122, 26, 0.04);
}

.download__field input:invalid:not(:placeholder-shown) {
  border-color: rgba(255, 122, 26, 0.45);
}

.download__feedback {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: 10px;
  font-size: 0.92rem;
  line-height: 1.5;
}

.download__feedback--success {
  background-color: rgba(52, 211, 153, 0.08);
  border: 1px solid rgba(52, 211, 153, 0.35);
  color: var(--color-green);
}

.download__feedback--error {
  background-color: rgba(255, 122, 26, 0.08);
  border: 1px solid rgba(255, 122, 26, 0.35);
  color: var(--color-primary);
}

.download__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.download__submit {
  flex-shrink: 0;
}

.download__submit:disabled {
  opacity: 0.7;
  cursor: default;
}

.download__fine {
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--color-muted);
}

.download__fine strong {
  font-weight: 600;
  color: var(--color-text);
}

@media (max-width: 720px) {
  .download__grid {
    grid-template-columns: 1fr;
  }

  .download__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .download__submit {
    width: 100%;
    justify-content: center;
  }
}