/* ============================================================
   SPRINT THEME — COMPONENT STYLES
   All values use CSS custom properties from tokens.css
   ============================================================ */

/* ---- Base Reset & Body ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-base);
  font-size: var(--text-body);
  line-height: var(--lh-body);
  color: var(--color-text-primary);
  background-color: var(--color-page-bg);
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; height: auto; display: block; }

a { color: var(--color-teal); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible { outline: 3px solid var(--color-focus-ring); outline-offset: 2px; border-radius: 4px; }

/* ---- Layout Container ---- */
.container {
  width: 100%;
  max-width: var(--width-content);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gutter-desktop);
  padding-right: var(--gutter-desktop);
}

.container--reading {
  max-width: var(--width-reading);
}

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-base);
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1.2;
  text-transform: none; /* NEVER all-caps — DESIGN_TOKENS rule */
}

.text-hero { font-size: var(--text-hero); line-height: var(--lh-hero); font-weight: 700; }
.text-h1   { font-size: var(--text-h1);   line-height: var(--lh-h1);   font-weight: 700; }
.text-h2   { font-size: var(--text-h2);   line-height: var(--lh-h2);   font-weight: 700; }
.text-h3   { font-size: var(--text-h3);   line-height: var(--lh-h3);   font-weight: 600; }
.text-body-lg { font-size: var(--text-body-lg); line-height: var(--lh-body); }
.text-label { font-size: var(--text-label); line-height: var(--lh-label); font-weight: 600; }
.text-caption { font-size: var(--text-caption); line-height: var(--lh-caption); }
.text-mono { font-family: var(--font-mono); font-size: var(--text-caption); }

.text-navy     { color: var(--color-navy); }
.text-teal     { color: var(--color-teal); }
.text-secondary { color: var(--color-text-secondary); }
.text-success  { color: var(--color-success); }
.text-warning  { color: var(--color-warning); }
.text-error    { color: var(--color-error); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 24px;
  border-radius: var(--radius-btn);
  font-family: var(--font-base);
  font-size: var(--text-label);
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background-color var(--motion-fast), border-color var(--motion-fast), color var(--motion-fast), opacity var(--motion-fast);
  text-decoration: none;
  white-space: nowrap;
}

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

/* Primary */
.btn-primary {
  background-color: var(--color-teal);
  color: #fff;
  border-color: var(--color-teal);
}
.btn-primary:hover { background-color: var(--color-teal-hover); border-color: var(--color-teal-hover); color: #fff; text-decoration: none; }
.btn-primary:active { background-color: var(--color-teal-active); }
.btn-primary:disabled, .btn-primary.is-loading {
  background-color: var(--color-disabled-bg);
  border-color: var(--color-disabled-bg);
  color: var(--color-disabled-text);
  cursor: not-allowed;
}

/* Secondary */
.btn-secondary {
  background-color: #fff;
  color: var(--color-navy);
  border-color: var(--color-navy);
}
.btn-secondary:hover { background-color: var(--color-soft-navy); text-decoration: none; }

/* Ghost/tertiary */
.btn-ghost {
  background: none;
  color: var(--color-teal);
  border-color: transparent;
  padding-left: 0;
  padding-right: 0;
}
.btn-ghost:hover { text-decoration: underline; }

/* Full-width on mobile */
.btn-full { width: 100%; }

@media (max-width: 767px) {
  .btn-full-mobile { width: 100%; }
}

/* ---- Cards ---- */
.card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--space-md);
}

.card--paper {
  background: var(--color-evidence-paper);
}

.card--navy {
  background: var(--color-navy);
  color: #fff;
  border-color: var(--color-navy);
}

/* ---- Badges / Pills ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--text-caption);
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
}

.badge--success  { background: var(--color-success-bg); color: var(--color-success); }
.badge--warning  { background: var(--color-warning-bg); color: var(--color-warning); }
.badge--error    { background: var(--color-error-bg);   color: var(--color-error); }
.badge--info     { background: var(--color-info-bg);    color: var(--color-info); }
.badge--neutral  { background: var(--color-border); color: var(--color-text-secondary); }
.badge--teal     { background: var(--color-soft-teal); color: var(--color-teal); }
.badge--demo     {
  background: var(--color-warning-bg);
  color: var(--color-warning);
  font-size: 11px;
  padding: 2px 8px;
}

/* ---- Section layout ---- */
.section {
  padding-top: var(--section-desktop);
  padding-bottom: var(--section-desktop);
}
.section--sm {
  padding-top: var(--section-tablet);
  padding-bottom: var(--section-tablet);
}

.section--navy    { background: var(--color-navy); }
.section--soft-navy { background: var(--color-soft-navy); }
.section--paper   { background: var(--color-evidence-paper); }
.section--white   { background: #fff; }

.section__label {
  font-size: var(--text-label);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: var(--space-xs);
}

/* ---- Divider ---- */
.divider {
  height: 1px;
  background: var(--color-border);
  border: none;
  margin: var(--space-xl) 0;
}

/* ---- Grid helpers ---- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: var(--space-md); }

@media (max-width: 767px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}
@media (min-width: 768px) and (max-width: 1023px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
}

/* ---- Flex helpers ---- */
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-col { display: flex; flex-direction: column; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }

/* ============================================================
   FLOW ANATOMY COMPONENT
   Visual grammar: circle → diamond → rounded-square → stop → person
   ============================================================ */
.flow {
  display: flex;
  align-items: flex-start;
  gap: 0;
  overflow-x: auto;
  padding-bottom: var(--space-sm);
}

.flow--vertical {
  flex-direction: column;
  align-items: center;
  overflow-x: hidden;
}

.flow__node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  min-width: 100px;
  text-align: center;
}

.flow__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Node shapes */
.node-circle {
  border-radius: 50%;
  background: var(--color-soft-navy);
  border: 2px solid var(--color-navy);
  color: var(--color-navy);
}

.node-diamond-wrapper {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.node-diamond {
  width: 34px;
  height: 34px;
  background: var(--color-soft-teal);
  border: 2px solid var(--color-teal);
  transform: rotate(45deg);
  display: flex;
  align-items: center;
  justify-content: center;
}
.node-diamond span { transform: rotate(-45deg); display: block; }

.node-rounded {
  border-radius: 10px;
  background: var(--color-card-bg);
  border: 2px solid var(--color-border-strong);
  color: var(--color-navy);
}

.node-double {
  border-radius: 50%;
  background: var(--color-soft-teal);
  border: 2px solid var(--color-teal);
  box-shadow: 0 0 0 4px var(--color-soft-teal), 0 0 0 6px var(--color-teal);
  color: var(--color-teal);
}

.node-person {
  border-radius: 50%;
  background: var(--color-soft-navy);
  border: 2px solid var(--color-navy);
  color: var(--color-navy);
}

.node-stop {
  border-radius: 50%;
  background: var(--color-error-bg);
  border: 2px solid var(--color-error);
  color: var(--color-error);
}

/* Connector lines */
.flow__connector {
  flex: 1;
  height: 2px;
  background: var(--color-border);
  align-self: center;
  min-width: 24px;
  margin-top: -28px; /* align with node center */
}

.flow__label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
  line-height: 1.3;
  max-width: 90px;
}

.flow__desc {
  font-size: var(--text-caption);
  color: var(--color-text-secondary);
  line-height: 1.4;
  max-width: 120px;
}

/* Vertical connector */
.flow--vertical .flow__connector {
  width: 2px;
  height: 32px;
  min-width: unset;
  margin-top: 0;
  align-self: auto;
  flex: none;
}

/* ============================================================
   READINESS METER COMPONENT
   ============================================================ */
.readiness-meter {
  border-radius: var(--radius-card);
  padding: var(--space-lg);
  border: 2px solid var(--color-border);
  background: var(--color-card-bg);
}

.readiness-meter__status {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.readiness-meter__icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.readiness-meter--pass .readiness-meter__icon { background: var(--color-success-bg); color: var(--color-success); }
.readiness-meter--incubator .readiness-meter__icon { background: var(--color-warning-bg); color: var(--color-warning); }
.readiness-meter--not-suitable .readiness-meter__icon { background: var(--color-error-bg); color: var(--color-error); }
.readiness-meter--manual .readiness-meter__icon { background: var(--color-info-bg); color: var(--color-info); }

.readiness-meter__label { font-size: var(--text-h3); font-weight: 700; color: var(--color-navy); }
.readiness-meter__message { font-size: var(--text-body); color: var(--color-text-secondary); }

.readiness-meter__checklist { list-style: none; margin-top: var(--space-md); }
.readiness-meter__checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-body);
}
.readiness-meter__checklist li:last-child { border-bottom: none; }
.check-icon { color: var(--color-success); flex-shrink: 0; margin-top: 2px; }
.cross-icon { color: var(--color-error); flex-shrink: 0; margin-top: 2px; }

/* ============================================================
   TWO CLOCKS COMPONENT
   ============================================================ */
.two-clocks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.two-clocks__clock {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--space-md);
}

.two-clocks__clock-title {
  font-size: var(--text-label);
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-xs);
}

.two-clocks__clock-desc {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: var(--lh-body);
}

.two-clocks__clarification {
  margin-top: var(--space-sm);
  font-size: var(--text-caption);
  color: var(--color-text-secondary);
  font-style: italic;
}

@media (max-width: 767px) {
  .two-clocks { grid-template-columns: 1fr; }
}

/* ============================================================
   EVIDENCE LEDGER COMPONENT
   ============================================================ */
.evidence-ledger {
  background: var(--color-evidence-paper);
  border-radius: var(--radius-card);
  padding: var(--space-md);
}

.evidence-ledger__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-body);
}

.evidence-ledger__row:last-child { border-bottom: none; }

.evidence-ledger__name { font-weight: 600; color: var(--color-navy); flex: 1; }

.evidence-ledger__date {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  color: var(--color-text-secondary);
}

/* ============================================================
   RESPONSIBILITY MATRIX COMPONENT
   ============================================================ */
.resp-matrix {
  background: var(--color-evidence-paper);
  border-radius: var(--radius-card);
  overflow: hidden;
}

.resp-matrix__header {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--color-navy);
  color: #fff;
}

.resp-matrix__col-head {
  padding: 12px var(--space-sm);
  font-size: var(--text-label);
  font-weight: 600;
  border-right: 1px solid rgba(255,255,255,0.15);
}
.resp-matrix__col-head:last-child { border-right: none; }

.resp-matrix__row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--color-border);
}
.resp-matrix__row:last-child { border-bottom: none; }

.resp-matrix__cell {
  padding: 12px var(--space-sm);
  font-size: 14px;
  color: var(--color-text-primary);
  border-right: 1px solid var(--color-border);
  line-height: 1.45;
}
.resp-matrix__cell:last-child { border-right: none; }

@media (max-width: 767px) {
  .resp-matrix__header, .resp-matrix__row { grid-template-columns: 1fr; }
  .resp-matrix__col-head { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.15); }
  .resp-matrix__cell { border-right: none; }
}

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq { border: 1px solid var(--color-border); border-radius: var(--radius-card); overflow: hidden; }

.faq__item { border-bottom: 1px solid var(--color-border); }
.faq__item:last-child { border-bottom: none; }

.faq__trigger {
  width: 100%;
  background: #fff;
  border: none;
  padding: var(--space-md);
  text-align: left;
  font-family: var(--font-base);
  font-size: var(--text-body);
  font-weight: 600;
  color: var(--color-navy);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
  transition: background-color var(--motion-fast);
}
.faq__trigger:hover { background-color: var(--color-soft-navy); }
.faq__trigger[aria-expanded="true"] { background-color: var(--color-soft-navy); }

.faq__icon {
  flex-shrink: 0;
  transition: transform var(--motion-normal);
  color: var(--color-teal);
}
.faq__trigger[aria-expanded="true"] .faq__icon { transform: rotate(45deg); }

.faq__panel {
  display: none;
  padding: 0 var(--space-md) var(--space-md);
  background: #fff;
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: var(--lh-body);
}
.faq__panel[aria-hidden="false"] { display: block; }

/* ============================================================
   FORM STYLES
   ============================================================ */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-md); }

.form-label {
  font-size: var(--text-label);
  font-weight: 600;
  color: var(--color-navy);
}

.form-helper {
  font-size: var(--text-caption);
  color: var(--color-text-secondary);
  line-height: 1.45;
}

.form-input, .form-select {
  height: 48px;
  padding: 0 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
  font-family: var(--font-base);
  font-size: var(--text-body);
  color: var(--color-text-primary);
  background: var(--color-card-bg);
  transition: border-color var(--motion-fast), box-shadow var(--motion-fast);
  width: 100%;
}

.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-teal);
  box-shadow: 0 0 0 3px rgba(15,118,110,0.15);
}

.form-input.is-invalid { border-color: var(--color-error); }
.form-error {
  font-size: var(--text-caption);
  color: var(--color-error);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Radio group */
.radio-group { display: flex; flex-direction: column; gap: 8px; }

.radio-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px var(--space-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
  cursor: pointer;
  background: var(--color-card-bg);
  transition: border-color var(--motion-fast), background-color var(--motion-fast);
  min-height: 48px;
}

.radio-option:hover { border-color: var(--color-teal); background: var(--color-soft-teal); }

.radio-option input[type="radio"] { accent-color: var(--color-teal); width: 18px; height: 18px; flex-shrink: 0; }

.radio-option input[type="radio"]:checked ~ .radio-option__label { color: var(--color-teal); font-weight: 600; }

.radio-option:has(input:checked) {
  border-color: var(--color-teal);
  background: var(--color-soft-teal);
}

.radio-option__label { font-size: var(--text-body); color: var(--color-text-primary); }

/* Consent checkbox */
.consent-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: var(--space-sm);
  background: var(--color-soft-navy);
  border-radius: var(--radius-card);
  font-size: var(--text-caption);
  color: var(--color-text-secondary);
}

.consent-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-teal);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Progress flow (3-step form) */
.form-progress {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: var(--space-xl);
}

.form-progress__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex: 1;
}

.form-progress__node {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  border: 2px solid var(--color-border);
  background: var(--color-card-bg);
  color: var(--color-text-secondary);
  position: relative;
  z-index: 1;
}

.form-progress__step--done .form-progress__node {
  background: var(--color-card-bg);
  border-color: var(--color-teal);
  border-width: 3px;
  box-shadow: 0 0 0 4px var(--color-soft-teal);
  color: var(--color-teal);
}

.form-progress__step--active .form-progress__node {
  background: var(--color-teal);
  border-color: var(--color-teal);
  color: #fff;
}

.form-progress__label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-align: center;
  max-width: 80px;
}

.form-progress__step--active .form-progress__label { color: var(--color-teal); }
.form-progress__step--done .form-progress__label { color: var(--color-navy); }

.form-progress__connector {
  height: 2px;
  flex: 1;
  background: var(--color-border);
  margin-bottom: 22px; /* align with node center */
}
.form-progress__connector--done { background: var(--color-teal); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-card-bg);
  border-bottom: 1px solid var(--color-border);
  height: 68px;
  display: flex;
  align-items: center;
}

.site-header .container { display: flex; align-items: center; justify-content: space-between; }

.site-header__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.wordmark {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-navy);
  letter-spacing: -0.01em;
}

.wordmark__badge {
  background: var(--color-teal);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-btn);
  letter-spacing: 0.05em;
}

.site-nav { display: flex; align-items: center; gap: var(--space-md); }

.site-nav a {
  font-size: var(--text-label);
  font-weight: 600;
  color: var(--color-text-primary);
  text-decoration: none;
  transition: color var(--motion-fast);
}
.site-nav a:hover { color: var(--color-teal); }

.site-header__actions { display: flex; align-items: center; gap: var(--space-sm); }

/* Mobile nav */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-navy);
  padding: 8px;
}

@media (max-width: 1023px) {
  .site-nav { display: none; }
  .site-nav.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--color-card-bg);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-md);
    gap: var(--space-sm);
    box-shadow: var(--shadow-card);
  }
  .nav-toggle { display: flex; }
  .site-header__actions .btn { display: none; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-navy);
  color: rgba(255,255,255,0.75);
  padding-top: var(--section-tablet);
  padding-bottom: var(--space-xl);
}

.site-footer h3 { color: #fff; font-size: var(--text-body); margin-bottom: var(--space-sm); }
.site-footer a { color: rgba(255,255,255,0.75); font-size: 14px; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }

.footer-cols {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,0.15);
}

.footer-legal {
  margin-top: var(--space-md);
  font-size: var(--text-caption);
  color: rgba(255,255,255,0.50);
  line-height: 1.6;
}

@media (max-width: 767px) {
  .footer-cols { grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
}
@media (max-width: 479px) {
  .footer-cols { grid-template-columns: 1fr; }
}

/* ============================================================
   STICKY BOTTOM BAR (mobile form CTA)
   ============================================================ */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-card-bg);
  border-top: 1px solid var(--color-border);
  padding: 12px var(--gutter-mobile);
  display: none;
  z-index: 90;
  box-shadow: 0 -4px 16px rgba(18,48,74,0.10);
}

.sticky-cta.is-visible { display: block; }

@media (min-width: 768px) {
  .sticky-cta { display: none !important; }
}

/* ============================================================
   COST TABLE
   ============================================================ */
.cost-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-body);
}

.cost-table th {
  background: var(--color-navy);
  color: #fff;
  padding: 10px var(--space-sm);
  text-align: left;
  font-size: var(--text-label);
  font-weight: 600;
}

.cost-table td {
  padding: 10px var(--space-sm);
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

.cost-table tr:last-child td { border-bottom: none; }
.cost-table .num { font-variant-numeric: tabular-nums; }

/* ============================================================
   VIDEO BLOCK
   ============================================================ */
.video-block {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--color-navy);
  aspect-ratio: 16/9;
}

.video-block iframe {
  width: 100%;
  height: 100%;
  border: none;
  position: absolute;
  top: 0; left: 0;
}

.video-block__poster {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: var(--color-navy);
}

.video-block__poster img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
}

.video-play-btn {
  position: relative;
  z-index: 1;
  width: 72px;
  height: 72px;
  background: var(--color-teal);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 8px 32px rgba(15,118,110,0.4);
  transition: transform var(--motion-fast), background-color var(--motion-fast);
}

.video-play-btn:hover { transform: scale(1.08); background: var(--color-teal-hover); }

/* ============================================================
   UTILITIES
   ============================================================ */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0; }

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }

.text-center { text-align: center; }
.text-left   { text-align: left; }

/* Checklist */
.checklist { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.checklist li { display: flex; align-items: flex-start; gap: 10px; font-size: var(--text-body); line-height: 1.55; }
.checklist__icon { color: var(--color-success); flex-shrink: 0; margin-top: 2px; }
.checklist--cross .checklist__icon { color: var(--color-error); }

/* Numbered list */
.step-list { list-style: none; counter-reset: step-counter; display: flex; flex-direction: column; gap: var(--space-sm); }
.step-list li {
  counter-increment: step-counter;
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--text-body);
}
.step-list li::before {
  content: counter(step-counter);
  min-width: 28px;
  height: 28px;
  background: var(--color-teal);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* Prose content */
.prose { max-width: var(--width-reading); }
.prose p { margin-bottom: var(--space-sm); }
.prose p:last-child { margin-bottom: 0; }