:root {
  color-scheme:light;
  --ink:#242722;
  --muted:#585e54;
  --paper:#fffef9;
  --line:#d9ddd1;
  --yellow:#f5d85d;
  --mint:#eaf0e6;
  --green:#35533c;
  --control-line:#7d8477;
  --radius:20px
}

* {
  box-sizing:border-box
}

html {
  scroll-behavior:smooth;
  scroll-padding-top:2rem
}

body {
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font:1rem/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  overflow-wrap:anywhere
}

::selection {
  background:var(--yellow);
  color:var(--ink)
}

a {
  color:inherit;
  text-underline-offset:4px
}

button,input {
  font:inherit
}

button,a,input,summary {
  touch-action:manipulation
}

:focus-visible {
  outline:3px solid var(--green);
  outline-offset:5px
}

h1,h2,h3,p {
  margin:0
}

h1,h2,h3 {
  line-height:1.12;
  font-weight:650;
  letter-spacing:-.04em;
  text-wrap:balance
}

h1 {
  font-size:clamp(2.8rem,5.8vw,5.2rem)
}

h2 {
  font-size:clamp(2rem,3.5vw,3rem)
}

h3 {
  font-size:1.45rem
}

p+p {
  margin-top:1rem
}

p {
  max-width:66ch
}

svg {
  display:block;
  max-width:100%;
  height:auto
}

.wrap {
  width:min(100% - 64px,1160px);
  margin-inline:auto
}

.skip {
  position:fixed;
  top:8px;
  left:16px;
  transform:translateY(-160%);
  z-index:10;
  background:var(--ink);
  color:white;
  padding:12px 20px;
  border-radius:8px
}

.skip:focus {
  transform:none
}

.site-header {
  border-bottom:1px solid var(--line)
}

.header-inner {
  min-height:94px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  flex-wrap:wrap;
  padding-block:12px
}

.brand {
  display:inline-flex;
  align-items:center;
  gap:10px;
  min-height:44px;
  text-decoration:none;
  font-weight:750;
  font-size:1.15rem;
  letter-spacing:-.04em;
  max-width:100%
}

.brand img {
  display:block;
  flex:none;
  width:38px;
  height:38px
}

.site-nav {
  display:flex;
  align-items:center;
  gap:8px
}

.site-nav a {
  display:inline-flex;
  align-items:center;
  min-height:44px;
  padding:10px 12px;
  text-decoration:none;
  font-weight:600
}

.site-nav a:hover,.site-nav a[aria-current="page"] {
  background:var(--mint);
  border-radius:8px
}

.site-nav .nav-cta {
  border:1px solid var(--control-line);
  border-radius:8px;
  margin-left:8px
}

.menu-toggle {
  display:none;
  border:1px solid var(--control-line);
  background:transparent;
  color:var(--ink);
  padding:10px 14px;
  min-height:44px;
  border-radius:8px;
  cursor:pointer
}

.menu-toggle:hover {
  background:var(--mint)
}

.eyebrow,.kicker {
  display:block;
  font-size:1rem;
  font-weight:650;
  color:var(--green);
  margin-bottom:20px
}

.eyebrow:before {
  content:"";
  display:inline-block;
  width:8px;
  height:8px;
  background:var(--green);
  border-radius:50%;
  margin-right:10px;
  vertical-align:middle
}

.hero {
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);
  gap:64px;
  align-items:center;
  padding-block:80px
}

.hero h1 {
  max-width:11ch
}

.highlight {
  background:linear-gradient(transparent 64%,var(--yellow) 64%,var(--yellow) 92%,transparent 92%)
}

.lede {
  font-size:1.2rem;
  line-height:1.65;
  color:var(--muted);
  margin-top:24px;
  max-width:43ch
}

.actions {
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  align-items:center;
  margin-top:28px
}

.button {
  display:inline-flex;
  justify-content:center;
  align-items:center;
  gap:16px;
  min-height:52px;
  max-width:100%;
  text-align:center;
  padding:12px 22px;
  border:1px solid transparent;
  border-radius:10px;
  background:var(--yellow);
  color:var(--ink);
  font-weight:700;
  text-decoration:none;
  cursor:pointer;
  transition:background-color .18s
}

.button:hover {
  background:#edcb3d
}

.button:disabled {
  opacity:.65;
  cursor:wait
}

.text-link {
  display:inline-flex;
  align-items:center;
  min-height:44px;
  font-weight:600
}

.small,.hero-note {
  font-size:1rem;
  color:var(--muted)
}

.hero-note {
  margin-top:20px
}

.minute-card {
  border:1px solid var(--line);
  border-radius:24px;
  background:#fff;
  padding:32px;
  box-shadow:0 12px 32px #24272206
}

.card-top {
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:16px;
  align-items:center;
  margin-bottom:24px
}

.card-top .kicker {
  margin:0;
  color:var(--muted)
}

.pill {
  border:1px solid var(--line);
  border-radius:30px;
  padding:4px 12px;
  font-size:1rem;
  white-space:nowrap
}

.minute-card h2 {
  font-size:2rem;
  max-width:17ch
}

.minute-card p {
  color:var(--muted);
  margin-top:16px
}

.mini-record {
  background:var(--mint);
  border-radius:14px;
  margin-top:24px;
  padding:20px
}

.mini-record svg {
  width:100%
}

.mini-caption {
  font-size:1rem;
  margin-top:12px!important
}

.quiet-band {
  border-block:1px solid var(--line);
  padding-block:18px
}

.quiet-band .wrap {
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  color:var(--muted)
}

.quiet-band span:before {
  content:"✓";
  color:var(--green);
  margin-right:10px;
  font-weight:700
}

.section {
  padding-block:72px
}

.section-top {
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:40px;
  align-items:end;
  margin-bottom:32px
}

.section-top>p {
  max-width:32ch;
  color:var(--muted)
}

.section-top .kicker {
  margin-bottom:12px
}

.path-grid {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:20px;
  list-style:none;
  padding:0;
  margin:0
}

.path-card {
  display:flex;
  flex-direction:column;
  align-items:start;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:28px;
  background:#fff
}

.step {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:44px;
  height:44px;
  background:var(--mint);
  border-radius:50%;
  font-weight:700;
  margin-bottom:32px
}

.path-card:nth-child(2) .step {
  background:#faf0c2
}

.path-card h3 {
  margin-bottom:12px
}

.path-card p {
  color:var(--muted);
  margin-bottom:20px
}

.path-card a {
  margin-top:auto
}

.reading-time {
  color:var(--muted);
  font-size:1rem;
  margin-top:8px
}

.gentle-note {
  display:grid;
  grid-template-columns:72px minmax(0,1fr) auto;
  gap:24px;
  align-items:center;
  background:var(--mint);
  border-radius:var(--radius);
  padding:32px;
  margin-top:32px
}

.gentle-note h3 {
  font-size:1.35rem
}

.gentle-note p {
  margin-top:8px;
  color:var(--muted)
}

.training-section {
  background:#f4f5ec;
  border-block:1px solid var(--line)
}

.training {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:72px;
  align-items:start
}

.training h2 {
  max-width:14ch
}

.training ul {
  padding-left:20px;
  margin:24px 0
}

.training li {
  margin:8px 0
}

.training-form {
  background:#fff;
  padding:28px;
  border:1px solid var(--line);
  border-radius:var(--radius)
}

.field {
  display:block;
  font-weight:650;
  margin-bottom:20px
}

.field input {
  display:block;
  width:100%;
  min-width:0;
  min-height:52px;
  border:1px solid var(--control-line);
  border-radius:8px;
  color:var(--ink);
  background:#fff;
  padding:12px;
  margin-top:8px;
  caret-color:var(--green)
}

.field input::placeholder {
  color:var(--muted);
  opacity:1
}

.field input:user-invalid,.check input:user-invalid {
  border-color:#9f2820
}

.field small {
  display:block;
  font-size:1rem;
  font-weight:400;
  color:var(--muted);
  margin-top:6px
}

.check {
  display:flex;
  gap:12px;
  align-items:start;
  margin-block:16px;
  cursor:pointer;
  min-height:44px
}

.check input {
  appearance:none;
  flex:0 0 44px;
  width:44px;
  height:44px;
  margin:0;
  border:1px solid var(--control-line);
  border-radius:8px;
  accent-color:var(--green);
  background:#fff;
  cursor:pointer
}

.check input:checked {
  background:var(--green);
  border-color:var(--green)
}

.check input:checked:after {
  content:"✓";
  display:block;
  text-align:center;
  color:#fff;
  font-size:1.6rem;
  line-height:42px
}

.training-form .button {
  width:100%;
  margin-block:12px
}

.form-status {
  margin-top:16px;
  min-height:1.65em
}

.form-status[data-state="error"] {
  color:#9f2820
}

.form-status[data-state="success"] {
  color:#35533c
}

.honeypot {
  position:absolute;
  width:1px;
  height:1px;
  overflow:hidden;
  clip-path:inset(50%)
}

.privacy {
  margin-top:28px;
  color:var(--muted);
  max-width:70ch
}

summary {
  cursor:pointer;
  min-height:44px;
  padding:10px 0;
  font-weight:650;
  color:var(--ink)
}

details p {
  margin-top:12px
}

.faq {
  display:grid;
  grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);
  gap:72px
}

.faq details {
  border-bottom:1px solid var(--line);
  padding-block:8px
}

.faq details p {
  padding-bottom:16px;
  color:var(--muted)
}

.site-footer {
  border-top:1px solid var(--line);
  padding-block:40px;
  background:#fff
}

.footer-top {
  display:flex;
  justify-content:space-between;
  gap:24px;
  align-items:start;
  flex-wrap:wrap;
  margin-bottom:28px
}

.footer-nav {
  display:flex;
  gap:4px 20px;
  flex-wrap:wrap
}

.footer-nav a {
  display:inline-flex;
  align-items:center;
  min-height:44px
}

.footer-bottom {
  border-top:1px solid var(--line);
  padding-top:24px;
  display:flex;
  justify-content:space-between;
  gap:24px;
  color:var(--muted)
}

.footer-bottom p {
  max-width:62ch;
  font-size:1rem
}

.page-hero {
  max-width:800px;
  padding-block:64px 48px
}

.breadcrumb {
  display:inline-flex;
  align-items:center;
  min-height:44px;
  color:var(--muted);
  margin-bottom:24px
}

.page-hero h1 {
  font-size:clamp(2.8rem,5.3vw,4.6rem);
  max-width:17ch
}

.page-hero .lede {
  max-width:53ch
}

.lesson-layout {
  display:grid;
  grid-template-columns:200px minmax(0,1fr);
  gap:64px;
  padding-bottom:64px
}

.lesson-nav {
  align-self:start;
  position:sticky;
  top:24px
}

.lesson-nav p {
  font-weight:650;
  margin-bottom:12px
}

.lesson-nav a {
  display:block;
  min-height:44px;
  padding:10px 0;
  color:var(--muted)
}

.lesson-nav a:hover {
  color:var(--ink)
}

.lesson {
  max-width:790px;
  min-width:0
}

.lesson section {
  margin-bottom:48px;
  scroll-margin-top:24px
}

.lesson h2 {
  font-size:clamp(1.9rem,3vw,2.6rem);
  margin-bottom:20px
}

.lesson p {
  color:var(--muted)
}

.lesson :is(.analogy,.callout,.figure,.answer-list)+p {
  margin-top:24px
}

.lesson strong {
  color:var(--ink)
}

.analogy {
  padding:24px;
  background:var(--mint);
  border-radius:14px;
  margin-top:24px
}

.analogy h3 {
  font-size:1.25rem;
  margin-bottom:8px
}

.figure {
  margin:24px 0 0;
  background:#fff;
  border:1px solid var(--line);
  padding:24px;
  border-radius:var(--radius)
}

.figure svg {
  width:100%
}

figcaption {
  color:var(--muted);
  margin-top:16px;
  font-size:1rem;
  max-width:65ch
}

.callout {
  padding:24px;
  border-left:4px solid var(--green);
  background:#f4f5ec;
  margin-top:24px;
  border-radius:0 12px 12px 0
}

.callout h3 {
  font-size:1.25rem;
  margin-bottom:8px
}

.checklist {
  padding:0;
  list-style:none;
  counter-reset:safety
}

.checklist li {
  counter-increment:safety;
  display:grid;
  grid-template-columns:44px minmax(0,1fr);
  gap:16px;
  border-bottom:1px solid var(--line);
  padding:20px 0;
  color:var(--muted)
}

.checklist li:before {
  content:counter(safety,decimal-leading-zero);
  background:var(--mint);
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  width:44px;
  height:44px;
  color:var(--green);
  font-weight:650
}

.checklist strong {
  display:block;
  margin-bottom:4px
}

.next-lesson {
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  padding:28px;
  background:#faf0c2;
  border-radius:var(--radius);
  margin-top:40px
}

.next-lesson h2 {
  font-size:1.6rem;
  margin-bottom:8px
}

.sources {
  padding-top:24px;
  border-top:1px solid var(--line);
  margin-top:32px
}

.sources h2 {
  font-size:1.4rem
}

.source-list {
  display:flex;
  flex-wrap:wrap;
  gap:4px 20px;
  margin-top:8px
}

.source-list a {
  display:inline-flex;
  align-items:center;
  min-height:44px
}

.glossary-layout {
  max-width:900px;
  padding-bottom:64px
}

.letter-nav {
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  padding:20px;
  background:var(--mint);
  border-radius:16px;
  margin-bottom:40px
}

.letter-nav a {
  display:flex;
  align-items:center;
  justify-content:center;
  width:44px;
  height:44px;
  border:1px solid var(--control-line);
  border-radius:8px;
  background:#fff;
  text-decoration:none;
  font-weight:700
}

.letter-nav a:hover {
  background:var(--yellow)
}

.glossary-group {
  display:grid;
  grid-template-columns:60px minmax(0,1fr);
  gap:24px;
  margin-bottom:36px;
  scroll-margin-top:24px
}

.glossary-group h2 {
  color:var(--green);
  font-size:2.5rem;
  padding-top:20px
}

dl {
  margin:0
}

.term {
  padding:20px 0;
  border-top:1px solid var(--line)
}

dt {
  font-size:1.2rem;
  font-weight:700;
  line-height:1.3;
  margin-bottom:8px
}

dd {
  margin:0;
  color:var(--muted);
  max-width:65ch
}

.back-top {
  display:inline-flex;
  align-items:center;
  min-height:44px;
  font-weight:600
}

@media(min-width:901px) and (prefers-reduced-motion:no-preference) {
  .hero,.page-hero {
    animation:appear .4s ease-out
  }
  @keyframes appear {
    from {
      opacity:.5
    }
    to {
      opacity:1
    }
  }
}

@media(max-width:1100px) {
  .site-nav {
    gap:0
  }
  .site-nav a {
    padding-inline:9px
  }
  .hero {
    gap:32px
  }
  .training,.faq {
    gap:40px
  }
  .lesson-layout {
    gap:40px;
    grid-template-columns:180px minmax(0,1fr)
  }
}

@media(max-width:900px) {
  .wrap {
    width:calc(100% - 48px)
  }
  .header-inner {
    min-height:80px
  }
  .menu-toggle {
    display:inline-flex;
    align-items:center
  }
  .site-nav {
    width:100%;
    flex-wrap:wrap;
    gap:4px
  }
  .site-nav[hidden] {
    display:none
  }
  .site-nav .nav-cta {
    margin-left:0
  }
  .hero {
    padding-block:56px;
    gap:32px;
    grid-template-columns:repeat(2,minmax(0,1fr))
  }
  .hero h1 {
    font-size:3.4rem
  }
  .minute-card {
    padding:24px
  }
  .minute-card h2 {
    font-size:1.7rem
  }
  .mini-record {
    padding:14px
  }
  .section {
    padding-block:56px
  }
  .path-card {
    padding:22px
  }
  .path-grid {
    gap:14px
  }
  .gentle-note {
    grid-template-columns:56px minmax(0,1fr)
  }
  .gentle-note .text-link {
    grid-column:2
  }
  .training {
    gap:32px
  }
  .training-form {
    padding:22px
  }
  .lesson-layout {
    grid-template-columns:minmax(0,1fr);
    gap:32px
  }
  .lesson-nav {
    position:static;
    display:flex;
    align-items:center;
    flex-wrap:wrap;
    gap:4px 20px;
    border-block:1px solid var(--line);
    padding-block:12px
  }
  .lesson-nav p {
    width:100%;
    margin-bottom:0
  }
  .lesson-nav a {
    padding-block:6px
  }
  .lesson {
    max-width:none
  }
  .footer-bottom {
    flex-direction:column;
    gap:12px
  }
}

@media(max-width:760px) {
  .wrap {
    width:calc(100% - 40px)
  }
  .brand {
    font-size:1.07rem;
    gap:8px
  }
  .brand img {
    width:32px;
    height:32px
  }
  .header-inner {
    gap:12px
  }
  .menu-toggle {
    padding-inline:12px
  }
  .site-nav {
    flex-direction:column;
    align-items:stretch;
    padding-block:8px
  }
  .site-nav a {
    padding-inline:12px
  }
  .hero {
    grid-template-columns:minmax(0,1fr);
    padding-block:44px;
    gap:36px
  }
  .hero h1 {
    font-size:clamp(2.8rem,12vw,3.6rem);
    max-width:12ch
  }
  .lede {
    font-size:1.125rem;
    margin-top:20px
  }
  .hero .actions {
    gap:8px 20px
  }
  .minute-card {
    padding:24px
  }
  .minute-card h2 {
    font-size:1.9rem
  }
  .quiet-band .wrap {
    flex-direction:column;
    gap:8px
  }
  .section {
    padding-block:44px
  }
  .section-top {
    display:block
  }
  .section-top>p {
    margin-top:16px;
    max-width:50ch
  }
  .path-grid,.training,.faq {
    grid-template-columns:minmax(0,1fr);
    gap:20px
  }
  .path-card {
    padding:24px
  }
  .step {
    margin-bottom:20px
  }
  .gentle-note {
    padding:24px;
    grid-template-columns:minmax(0,1fr);
    gap:16px
  }
  .gentle-note svg {
    width:56px
  }
  .gentle-note .text-link {
    grid-column:auto
  }
  .training {
    gap:28px
  }
  .training h2 {
    max-width:16ch
  }
  .training-form {
    padding:20px
  }
  .faq {
    gap:24px
  }
  .footer-top {
    gap:16px
  }
  .footer-nav {
    gap:4px 16px
  }
  .page-hero {
    padding-block:32px
  }
  .page-hero h1 {
    font-size:2.8rem
  }
  .lesson-layout {
    padding-bottom:44px
  }
  .lesson section {
    margin-bottom:36px
  }
  .figure {
    padding:16px
  }
  .figure svg {
    min-width:0
  }
  .analogy,.callout {
    padding:20px
  }
  .next-lesson {
    flex-direction:column;
    align-items:start;
    padding:24px
  }
  .glossary-group {
    grid-template-columns:36px minmax(0,1fr);
    gap:16px
  }
  .glossary-group h2 {
    font-size:2rem
  }
  .letter-nav {
    padding:16px;
    gap:8px
  }
  .glossary-layout {
    padding-bottom:44px
  }
  .source-list {
    flex-direction:column;
    align-items:start
  }
}

@media(forced-colors:active) {
  .check input {
    appearance:auto
  }
  .check input:checked:after {
    content:none
  }
}

@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto
  }
  *,*:before,*:after {
    animation:none!important;
    transition:none!important
  }
}

.footer-nav a {
  min-width:44px
}

/* Direct answers stay visible and use the existing light, responsive layout. */
.quick-answers {
  display:grid;
  grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);
  gap:72px
}
.quick-answers h2+p,.lesson-answers h2+p {
  margin-top:16px;
  color:var(--muted)
}
.answer-list article {
  padding-block:24px;
  border-bottom:1px solid var(--line)
}
.answer-list article:first-child {
  padding-top:0
}
.answer-list h3 {
  font-size:1.3rem;
  line-height:1.3;
  letter-spacing:-.025em;
  margin-bottom:12px
}
.answer-list p {
  color:var(--muted)
}
.answer-list>p,.lesson-answers .answer-list {
  margin-top:24px
}
@media(max-width:900px) {
  .quick-answers {gap:32px}
}
@media(max-width:760px) {
  .quick-answers {grid-template-columns:minmax(0,1fr);gap:28px}
}

.lesson .text-link,.quick-answers .text-link,.glossary-layout .text-link {
  min-width:44px
}