:root {
  color-scheme:light;
  --paper:#f7f5f0;
  --ink:#111111;
  --slate:#676b70;
  --line:#dddad3;
  --signal:#b7f34a;
  --display:"Space Grotesk","Arial",sans-serif;
  --body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif
}
/* Existing font setup preserved. No remote font requests or new font assets. */
* {
  box-sizing:border-box
}
html {
  scroll-padding-top:2rem
}
body {
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font:1rem/1.6 var(--body);
  -webkit-font-smoothing:antialiased
}
h1,h2,h3,h4,p,figure {
  margin:0
}
h1,h2,h3,h4 {
  font-family:var(--display)
}
a {
  color:inherit;
  text-underline-offset:.25em
}
button {
  font:inherit
}
img {
  display:block;
  max-width:100%;
  height:auto
}
::selection {
  background:var(--signal);
  color:var(--ink)
}
:focus-visible {
  outline:3px solid var(--ink);
  outline-offset:6px
}
.skip-link {
  position:absolute;
  top:1rem;
  left:1rem;
  z-index:10;
  padding:.75rem 1rem;
  background:var(--ink);
  color:var(--paper);
  transform:translateY(-200%)
}
.skip-link:focus {
  transform:translateY(0)
}
.page {
  width:min(100% - 5rem,82rem);
  margin-inline:auto
}
.site-header {
  display:flex;
  min-height:6.5rem;
  justify-content:space-between;
  align-items:center;
  gap:2rem;
  border-bottom:1px solid var(--line)
}
.wordmark {
  font:700 1.15rem/1.2 var(--display);
  letter-spacing:-.055em;
  white-space:nowrap;
  text-decoration:none
}
.cursor {
  display:inline-block;
  padding-inline:.1em;
  background:var(--signal)
}
nav {
  display:flex;
  gap:2rem
}
nav a {
  padding-block:.75rem;
  font-size:.75rem;
  text-decoration:none
}
nav a:hover,.footer-link:hover {
  text-decoration:underline
}
.eyebrow {
  font-size:.68rem;
  font-weight:600;
  line-height:1.6;
  letter-spacing:.12em;
  text-transform:uppercase
}
.signal-dot {
  display:inline-block;
  width:.5rem;
  height:.5rem;
  margin-right:.55rem;
  background:var(--signal);
  border:1px solid var(--ink)
}
.hero {
  display:grid;
  grid-template-columns:1.3fr 1fr;
  align-items:center;
  gap:clamp(2rem,6vw,6rem);
  padding-block:4.25rem 4rem
}
.hero .eyebrow {
  margin-bottom:1.9rem
}
h1 {
  font-size:clamp(3.2rem,6.3vw,6.1rem);
  font-weight:700;
  line-height:.99;
  letter-spacing:-.06em
}
.build-line {
  display:inline-block;
  margin-top:.08em
}
.intro {
  max-width:34rem;
  margin-top:1.75rem;
  font-size:1.1rem;
  line-height:1.65;
  letter-spacing:-.015em
}
.offer-line {
  margin-top:1.4rem;
  font-size:.9rem
}
.offer-line strong {
  font-weight:600
}
.purchase-intent {
  max-width:25rem
}
.hero .purchase-intent {
  margin-top:1.5rem
}
.buy-button {
  display:block;
  width:100%;
  min-height:3.6rem;
  padding:1rem 1.15rem;
  border:1px solid var(--ink);
  border-radius:0;
  background:var(--signal);
  color:var(--ink);
  font-size:.76rem;
  font-weight:700;
  line-height:1.4;
  text-align:center
}
.buy-button:disabled {
  opacity:1;
  cursor:not-allowed;
  -webkit-text-fill-color:var(--ink)
}
.purchase-note {
  margin-top:.6rem;
  font-size:.75rem;
  color:var(--slate)
}
.text-link {
  display:inline-flex;
  gap:.75rem;
  margin-top:1.2rem;
  font-size:.8rem
}
.hero-art {
  min-width:0;
  padding:1.5rem 1.25rem 0
}
.offer-strip {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  border-block:1px solid var(--ink);
  padding-block:1.4rem
}
.offer-strip p {
  font-size:.8rem
}
.offer-strip strong {
  margin-right:.6rem;
  font:500 1.4rem/1 var(--display);
  letter-spacing:-.055em
}
.section {
  padding-block:5rem;
  scroll-margin-top:1rem
}
.section-heading {
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:3rem;
  margin-bottom:2.5rem
}
.section-heading .eyebrow, .pricing-section .eyebrow, .faq-section .eyebrow {
  margin-bottom: 1rem;
}
h2 {
  font-size:clamp(2rem,3.4vw,3.25rem);
  font-weight:500;
  line-height:1.1;
  letter-spacing:-.05em
}
.section-intro {
  max-width:21rem;
  font-size:.9rem;
  color:var(--slate)
}
.journey {
  display:grid;
  grid-template-columns:repeat(7,minmax(0,1fr));
  list-style:none;
  padding:0;
  margin:0;
  border-top:1px solid var(--line)
}
.journey li {
  padding:1.4rem 1rem 0 0
}
.stage-number {
  font:500 1.75rem/1 var(--display);
  letter-spacing:-.045em;
  color:var(--slate)
}
.journey h3 {
  margin-top:1.2rem;
  font-size:.78rem;
  letter-spacing:.03em
}
.journey p {
  margin-top:.7rem;
  font-size:.79rem;
  line-height:1.65;
  color:var(--slate)
}
.section-footnote {
  margin-top:1.75rem;
  font-size:.72rem;
  color:var(--slate)
}
.product-section {
  border-top:1px solid var(--line)
}
.file-count {
  margin-top:auto;
  font-size:.68rem
}
.edition-note {
  max-width:49rem;
  margin-top:1.4rem;
  font-size:.84rem;
  color:var(--slate)
}
.preview-heading {
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  gap:2rem;
  margin-top:4rem;
  margin-bottom:1.75rem
}
.preview-heading h3 {
  font-size:1.35rem;
  font-weight:500;
  letter-spacing:-.035em
}
.preview-heading p {
  max-width:21rem;
  font-size:.75rem;
  color:var(--slate)
}
.preview-grid {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:2.5rem 2rem
}
.preview-image {
  display:block;
  padding:1rem;
  background:#eeece6;
  border:1px solid var(--line)
}
.preview-image img {
  width:100%;
  border:1px solid #d6d3ca;
  background:#fff
}
.preview-image:hover {
  border-color:var(--ink)
}
.page-preview figcaption {
  margin-top:1rem
}
.preview-mode {
  color:var(--slate)
}
.page-preview h4 {
  margin-top:.3rem;
  font-size:1rem;
  font-weight:500;
  letter-spacing:-.025em
}
.page-preview figcaption p {
  margin-top:.2rem;
  font-size:.75rem;
  color:var(--slate)
}
.package-purchase {
  display:flex;
  justify-content:space-between;
  gap:3rem;
  align-items:center;
  padding-top:2.5rem;
  margin-top:3rem;
  border-top:1px solid var(--line)
}
.package-purchase>p {
  font-size:1.1rem
}
.package-purchase>p strong {
  font-weight:500
}
.package-purchase .purchase-intent {
  width:25rem
}
.workflow-section {
  padding-top:1rem
}
.method-list {
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  list-style:none;
  margin:0;
  padding:0;
  border-top:1px solid var(--ink)
}
.method-list li {
  padding:1.5rem 1.5rem 0 0
}
.method-list h3 {
  font-size:.75rem;
  letter-spacing:.04em
}
.method-list p {
  max-width:17ch;
  margin-top:.7rem;
  font-size:.8rem;
  color:var(--slate)
}
.calculator-section {
  display:grid;
  grid-template-columns:1fr 2fr;
  gap:3rem;
  border-block:1px solid var(--ink)
}
.calculator-label>p:last-child {
  max-width:15rem;
  margin-top:1rem;
  font-size:.65rem;
  color:var(--slate);
  letter-spacing:.04em
}
.calculator-copy>p {
  max-width:36rem;
  margin-top:1.6rem;
  font-size:.94rem
}
.calculator-link {
  display:inline-flex;
  align-items:center;
  gap:2rem;
  margin-top:1.9rem;
  padding-block:.85rem;
  border-bottom:2px solid var(--ink);
  text-decoration:none;
  font-size:.76rem;
  font-weight:600
}
.calculator-link:hover {
  background:var(--signal)
}
.small,.calculator-copy>.small {
  font-size:.75rem;
  color:var(--slate)
}
.pricing-section {
  display:grid;
  grid-template-columns:1.2fr 1fr;
  gap:5rem;
  border-block:1px solid var(--ink)
}
.pricing-section>div:first-child>p:last-child {
  margin-top:1.5rem;
  font-size:.9rem;
  color:var(--slate)
}
.price-amount {
  font:500 6rem/.95 var(--display);
  letter-spacing:-.06em
}
.price-currency {
  font-size:1.3rem;
  letter-spacing:-.015em
}
.price-label {
  margin-top:1rem;
  font-size:.67rem;
  letter-spacing:.09em;
  font-weight:600
}
.pricing-offer>p:nth-child(3) {
  margin-top:.7rem;
  font-size:.85rem
}
.pricing-offer .purchase-intent {
  margin-top:1.5rem
}
.pricing-offer>.small {
  max-width:25rem;
  margin-top:1.3rem
}
.faq-section {
  display:grid;
  grid-template-columns:1fr 1.4fr;
  gap:5rem
}
.faq-list {
  border-top:1px solid var(--ink)
}
.faq-list details {
  border-bottom:1px solid var(--line)
}
.faq-list summary {
  position:relative;
  padding:1.2rem 2rem 1.2rem 0;
  cursor:pointer;
  list-style:none;
  font-size:.88rem;
  font-weight:500
}
.faq-list summary::-webkit-details-marker {
  display:none
}
.faq-list summary::after {
  content:"+";
  position:absolute;
  right:.25rem;
  top:1rem;
  font-size:1.25rem;
  font-weight:400
}
.faq-list details[open] summary::after {
  content:"−"
}
.faq-list details p {
  padding:0 2rem 1.3rem 0;
  font-size:.83rem;
  color:var(--slate)
}
.site-footer {
  display:grid;
  grid-template-columns:1fr 1.5fr auto;
  gap:3rem;
  align-items:start;
  padding-block:2rem 2.5rem;
  border-top:1px solid var(--line)
}
.site-footer .wordmark {
  font-size:.95rem
}
.site-footer p {
  max-width:32rem;
  font-size:.71rem;
  color:var(--slate)
}
.footer-link {
  font-size:.7rem;
  text-decoration:none;
  white-space:nowrap
}
@media(max-width:1100px) {
  .page {
    width:calc(100% - 4rem)
  }
  .hero {
    gap:2rem
  }
  h1 {
    font-size:clamp(3rem,6.3vw,4.4rem)
  }
  .hero-art {
    padding-inline:.5rem
  }
  .journey {
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:1.5rem 1rem
  }
  .preview-grid {
    gap:2rem 1rem
  }
  .preview-image {
    padding:.65rem
  }
  .site-footer {
    gap:1.5rem
  }
}
@media(max-width:700px) {
  .page {
    width:calc(100% - 2.5rem)
  }
  .site-header {
    min-height:6.25rem;
    flex-direction:column;
    align-items:flex-start;
    gap:.8rem;
    padding-block:1.3rem 1rem
  }
  nav {
    flex-wrap:wrap;
    gap:.5rem 1.3rem
  }
  nav a {
    padding-block:.35rem;
    font-size:.7rem
  }
  .hero {
    grid-template-columns:1fr;
    gap:2rem;
    padding-block:3rem
  }
  .hero .eyebrow {
    font-size:.6rem;
    margin-bottom:1.5rem
  }
  h1 {
    font-size:clamp(2.7rem,10.7vw,4.6rem)
  }
  .intro {
    font-size:1rem;
    margin-top:1.5rem
  }
  .offer-line {
    margin-top:1.2rem
  }
  .purchase-intent {
    max-width:none
  }
  .buy-button {
    font-size:.72rem;
    padding-inline:.65rem
  }
  .hero-art {
    width:min(100% - 2rem,27rem);
    justify-self:center;
    padding:.75rem 0 0
  }
  .offer-strip {
    grid-template-columns:repeat(2,1fr);
    gap:1.25rem .8rem
  }
  .offer-strip p {
    font-size:.7rem
  }
  .offer-strip strong {
    font-size:1.25rem;
    margin-right:.3rem
  }
  .section {
    padding-block:3rem
  }
  .section-heading {
    flex-direction:column;
    align-items:flex-start;
    gap:1.2rem;
    margin-bottom:1.8rem
  }
  h2 {
    font-size:clamp(1.9rem,7.4vw,2.6rem)
  }
  .section-intro {
    max-width:29rem;
    font-size:.85rem
  }
  .journey {
    grid-template-columns:1fr;
    gap:0
  }
  .journey li {
    display:grid;
    grid-template-columns:2rem 5.5rem 1fr;
    gap:.6rem;
    align-items:start;
    padding:1.2rem 0;
    border-bottom:1px solid var(--line)
  }
  .stage-number {
    font-size:1.25rem
  }
  .journey h3 {
    margin:.05rem 0 0;
    font-size:.69rem
  }
  .journey p {
    margin:0;
    font-size:.77rem
  }
  .section-footnote {
    margin-top:1rem
  }
  .preview-heading {
    flex-direction:column;
    gap:.7rem;
    margin-top:2.5rem
  }
  .preview-grid {
    grid-template-columns:1fr;
    gap:2rem
  }
  .preview-image {
    padding:1rem
  }
  .package-purchase {
    flex-direction:column;
    align-items:stretch;
    gap:1.25rem;
    margin-top:2rem;
    padding-top:1.5rem
  }
  .package-purchase .purchase-intent {
    width:100%
  }
  .workflow-section {
    padding-top:0
  }
  .method-list {
    grid-template-columns:1fr
  }
  .method-list li {
    display:grid;
    grid-template-columns:6rem 1fr;
    gap:1rem;
    padding:1rem 0;
    border-bottom:1px solid var(--line)
  }
  .method-list p {
    max-width:none;
    margin:0
  }
  .calculator-section, .pricing-section, .faq-section {
    grid-template-columns: 1fr;
    gap: 1.8rem;
  }
  .calculator-label>p:last-child {
    max-width:none;
    margin-top:.5rem
  }
  .calculator-copy>p {
    font-size:.9rem;
    margin-top:1.2rem
  }
  .calculator-link {
    font-size:.68rem;
    gap:.65rem;
    margin-top:1.3rem
  }
  .calculator-copy>.small {
    font-size:.73rem
  }
  .pricing-offer .purchase-intent {
    max-width:100%
  }
  .site-footer {
    grid-template-columns:1fr;
    gap:1rem;
    padding-block:1.5rem 2rem
  }
}
@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto
  }
}
/* Refinement: authentic five-file composition, no invented covers. */
.hero {
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  padding-block: 4.5rem 4rem;
}
.hero-art {
  padding: 0;
  align-self: center;
}
.kit-composition {
  display: grid;
  grid-template-columns: 1.22fr 1fr 1fr;
  gap: 1.5rem .85rem;
  align-items: start;
  padding: 1.4rem .6rem 1.5rem;
}
.kit-sheet {
  min-width: 0;
}
.kit-page {
  background: #f5f3ed;
  border: 1px solid #d6d3ca;
  box-shadow: 0 9px 18px #1111110d;
}
.kit-page img {
  width: 100%;
}
.kit-sheet figcaption {
  display: block;
  margin-top: .6rem;
  font-size: .64rem;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: -.015em;
}
.kit-playbook {
  grid-column: 1;
  grid-row: 1 / 3;
  align-self: center;
  transform: rotate(-3deg);
}
.kit-workbook-print-write {
  grid-column: 2;
  grid-row: 1;
  transform: rotate(2deg);
}
.kit-workbook-digital {
  grid-column: 3;
  grid-row: 1;
  margin-top: 1rem;
  transform: rotate(3deg);
}
.kit-prompt-library {
  grid-column: 2;
  grid-row: 2;
  transform: rotate(-2deg);
}
.kit-ai-toolbox {
  grid-column: 3;
  grid-row: 2;
  margin-top: .8rem;
  transform: rotate(2deg);
}
.hero-art .kit-caption {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
  margin-top: .5rem;
  font-size: .62rem;
  color: var(--slate);
  letter-spacing: .04em;
}
.journey-section {
  padding-block: 5rem;
}
.journey {
  border-top: 0;
}
.journey li {
  padding-top: .5rem;
}
.stage-number {
  display: block;
  color: var(--ink);
  font-size: clamp(3rem, 4.2vw, 4.1rem);
  letter-spacing: -.065em;
}
.stage-track {
  display: block;
  position: relative;
  height: 1px;
  margin-top: 1.5rem;
  background: var(--line);
  width: calc(100% + 1rem);
}
.stage-track::before {
  content: '';
  position: absolute;
  width: .38rem;
  height: .38rem;
  top: -.16rem;
  left: 0;
  background: var(--signal);
  border: 1px solid var(--ink);
}
.journey li:last-child .stage-track {
  width: 100%;
}
.journey h3 {
  margin-top: 1.1rem;
  font-size: .84rem;
}
.journey p {
  font-size: .81rem;
}
.resource-map {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  border-block: 1px solid var(--ink);
  padding-block: 1.2rem;
}
.resource-map a {
  text-decoration: none;
  font: 500 1rem/1.5 var(--display);
  letter-spacing: -.02em;
}
.resource-map a:hover {
  text-decoration: underline;
}
.resource-map span {
  display: block;
  margin-bottom: .3rem;
  font: 600 .6rem/1.5 var(--body);
  letter-spacing: .08em;
  color: var(--slate);
}
.resource-map small {
  display: inline-block;
  margin-left: .3rem;
  font: .65rem/1.5 var(--body);
  letter-spacing: 0;
  color: var(--slate);
}
.preview-heading {
  margin-top: 3rem;
}
.preview-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3.5rem 3rem;
}
.page-preview {
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 1.5rem;
}
.preview-image {
  padding: 1.5rem;
  position: relative;
}
.image-edition {
  display: block;
  font-size: .58rem;
  letter-spacing: .07em;
  color: var(--slate);
  margin-bottom: 1rem;
}
.preview-image img {
  max-height: 34rem;
  width: auto;
  margin-inline: auto;
}
.page-preview figcaption {
  margin-top: 1.4rem;
}
.preview-mode {
  font-size: .62rem;
  letter-spacing: .08em;
  font-weight: 600;
  color: var(--slate);
}
.page-preview h4 {
  margin-top: .5rem;
  font-size: 1.4rem;
}
.page-preview figcaption .resource-purpose {
  margin-top: .8rem;
  font: 500 1.85rem/1.15 var(--display);
  letter-spacing: -.04em;
  color: var(--ink);
}
.page-preview figcaption .resource-description {
  margin-top: 1rem;
  max-width: 32rem;
  font-size: .9rem;
  line-height: 1.65;
}
.preview-detail {
  border-top: 1px solid var(--line);
  padding-top: 1rem;
  margin-top: 1.25rem;
  max-width: 32rem;
}
.preview-detail span {
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .06em;
}
.page-preview .preview-detail p {
  margin-top: .45rem;
  font-size: .78rem;
}
.preview-lead {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding-bottom: 3rem;
}
.preview-lead .preview-image {
  padding: 1.5rem 2rem;
}
.preview-lead figcaption {
  margin-top: 0;
}
.preview-lead figcaption .resource-purpose {
  font-size: clamp(2.1rem, 3.2vw, 3rem);
  max-width: 12ch;
}
.scope-note {
  max-width: 53rem;
  border-top: 1px solid var(--line);
  margin-top: 2rem;
  padding-top: 1.2rem;
  font-size: .8rem;
  color: var(--slate);
}
@media (max-width: 1100px) {
  .hero {
    grid-template-columns: 1.1fr 1fr;
    gap: 2rem;
  }
  .kit-composition {
    gap: 1.2rem .6rem;
    padding-inline: .25rem;
  }
  .kit-sheet figcaption {
    font-size: .59rem;
  }
  .hero-art .kit-caption {
    flex-direction: column;
    gap: .2rem;
  }
  .journey {
    gap: 2.5rem 1rem;
  }
  .preview-grid, .preview-lead {
    gap: 2.5rem 2rem;
  }
  .preview-image {
    padding: 1rem;
  }
  .resource-map {
    gap: 1rem;
  }
}
@media (max-width: 700px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding-block: 3rem 2.5rem;
  }
  .hero-art {
    width: 100%;
    padding: .25rem 0 0;
  }
  .kit-composition {
    grid-template-columns: 1.18fr 1fr 1fr;
    gap: 1.1rem .6rem;
    padding: .8rem .3rem 1.25rem;
  }
  .kit-sheet figcaption {
    font-size: .6rem;
  }
  .hero-art .kit-caption {
    flex-direction: row;
    gap: 1rem;
    font-size: .57rem;
  }
  .journey-section {
    padding-block: 3rem;
  }
  .journey {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2rem 1.5rem;
  }
  .journey li {
    display: block;
    padding: 0;
    border: 0;
  }
  .stage-number {
    font-size: 3.75rem;
  }
  .stage-track {
    width: 100%;
    margin-top: 1rem;
  }
  .journey h3 {
    margin-top: .9rem;
    font-size: .78rem;
  }
  .journey p {
    margin-top: .6rem;
    font-size: .81rem;
  }
  .section-footnote {
    margin-top: 1.7rem;
  }
  .resource-map {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
  }
  .resource-map a {
    font-size: .9rem;
  }
  .resource-map small {
    display: block;
    margin-left: 0;
  }
  .preview-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .page-preview {
    padding-bottom: 2rem;
  }
  .preview-lead {
    display: block;
    grid-column: auto;
  }
  .preview-lead .preview-image, .preview-image {
    padding: 1rem;
  }
  .preview-image img {
    max-height: none;
    width: 100%;
  }
  .preview-lead figcaption, .page-preview figcaption {
    margin-top: 1.2rem;
  }
  .page-preview figcaption .resource-purpose, .preview-lead figcaption .resource-purpose {
    font-size: 1.7rem;
    max-width: none;
  }
  .scope-note {
    margin-top: 1.5rem;
    padding-top: 1rem;
  }
}