:root {
  color-scheme: light;
  --ink: #171717;
  --muted: #5d6470;
  --line: #d9dde4;
  --paper: #ffffff;
  --soft: #f5f7f9;
  --blue: #1769e0;
  --green: #62c462;
  --coral: #ef6f5e;
  --accent: #e7f85f;
  --accent-ink: #101900;
  --deep: #171717;
  --max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  background: var(--paper);
}

a {
  color: inherit;
}

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

h1,
h2,
h3,
p,
li,
strong,
span {
  overflow-wrap: anywhere;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 14px clamp(18px, 36px, 42px);
  background: rgb(255 255 255 / 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 240px;
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

.brand img {
  width: 32px;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: 6px;
  object-fit: cover;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px;
  font-size: 14px;
}

nav a,
.footer a {
  text-decoration: none;
}

nav a:hover,
.footer a:hover {
  text-decoration: underline;
}

.hero {
  position: relative;
  min-height: 760px;
  display: grid;
  align-items: end;
  isolation: isolate;
  overflow: hidden;
  background: #111111;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgb(0 0 0 / 0.80), rgb(0 0 0 / 0.44) 52%, rgb(0 0 0 / 0.18)),
    url("https://public-files.gumroad.com/6k4d92xppdkkm6j7934ugrgkq2dh");
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  z-index: -1;
}

.article-hero {
  padding: 96px 0;
  color: #ffffff;
  background:
    linear-gradient(90deg, rgb(0 0 0 / 0.86), rgb(0 0 0 / 0.58)),
    url("https://public-files.gumroad.com/6k4d92xppdkkm6j7934ugrgkq2dh");
  background-size: cover;
  background-position: center;
}

.hero-content {
  width: min(780px, calc(100% - 36px));
  margin: 0 auto;
  padding: 110px 0 82px;
  color: #ffffff;
}

.eyebrow {
  margin: 0 0 12px;
  color: inherit;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 800px;
  font-size: 58px;
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  max-width: 850px;
  font-size: 42px;
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 24px;
  line-height: 1.18;
}

.hero-copy {
  max-width: 720px;
  margin: 22px 0 0;
  color: rgb(255 255 255 / 0.9);
  font-size: 21px;
}

.actions,
.product-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border: 1px solid currentColor;
  border-radius: 6px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}

.button.secondary {
  color: #ffffff;
  background: rgb(255 255 255 / 0.14);
  border-color: rgb(255 255 255 / 0.58);
}

.button.secondary.dark {
  color: var(--ink);
  background: #ffffff;
  border-color: var(--line);
}

.wrap {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
}

.narrow {
  max-width: 780px;
}

.band {
  padding: 76px 0;
  border-top: 1px solid var(--line);
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.9fr);
  gap: 48px;
  align-items: center;
}

.section-intro {
  max-width: 760px;
  color: var(--muted);
  font-size: 18px;
}

.proof-band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #ffffff;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.proof-grid span {
  min-height: 86px;
  padding: 20px;
  border-right: 1px solid var(--line);
  font-weight: 800;
}

.proof-grid span:last-child {
  border-right: 0;
}

.products {
  background: var(--soft);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 20px;
}

.product-card {
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.hero-product {
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  grid-template-rows: auto;
  margin-top: 28px;
  margin-bottom: 18px;
}

.product-shot,
.article-shot {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #eceff4;
}

.hero-product .product-shot {
  height: 100%;
  min-height: 420px;
  aspect-ratio: auto;
}

.product-copy {
  padding: 24px;
}

.product-copy p,
.product-copy li,
.band p {
  color: var(--muted);
}

.facts {
  display: grid;
  gap: 9px;
  padding-left: 19px;
  margin: 18px 0 0;
}

.product-actions strong {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #ffffff;
  font-size: 18px;
}

.kit-preview,
.request-example,
.resource-list {
  display: grid;
  gap: 12px;
  min-height: 250px;
  padding: 24px;
  background:
    linear-gradient(135deg, rgb(23 105 224 / 0.12), rgb(98 196 98 / 0.12)),
    #ffffff;
}

.kit-preview span,
.request-example span,
.resource-list span {
  display: block;
  width: fit-content;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #ffffff;
  font-weight: 800;
}

.free-resources {
  background: #f8faf6;
}

.about {
  background: #ffffff;
}

.support,
.example-section {
  background: #f5f7f9;
}

.article-section p,
.article-list {
  color: var(--muted);
  font-size: 18px;
}

.article-list {
  display: grid;
  gap: 10px;
  padding-left: 22px;
}

.template-section {
  background: #ffffff;
}

.product-detail-hero {
  padding: 82px 0;
  background: #eef4ff;
  border-top: 1px solid var(--line);
}

.product-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  gap: 44px;
  align-items: center;
}

.product-hero-copy h1 {
  color: var(--ink);
  font-size: 54px;
}

.product-hero-copy .hero-copy {
  color: var(--muted);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14px;
}

.breadcrumbs a {
  color: var(--ink);
  text-decoration: none;
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

.intent-line {
  max-width: 760px;
  color: var(--muted);
}

.product-price-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
}

.product-price-row strong {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  background: #ffffff;
  font-size: 20px;
}

.product-price-row span {
  color: var(--muted);
  font-weight: 700;
}

.product-hero-media {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 18px 55px rgb(0 0 0 / 0.14);
}

.product-hero-image {
  width: 100%;
  min-height: 420px;
  object-fit: cover;
}

.kit-hero-proof {
  display: grid;
  gap: 12px;
  padding: 24px;
  background: #ffffff;
}

.kit-document {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8faf6;
}

.kit-document.main-doc {
  background: #f1f7ff;
}

.kit-document span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 10px;
  border-radius: 6px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 900;
}

.kit-document strong {
  display: block;
  font-size: 18px;
}

.kit-document p {
  margin: 6px 0 0;
  color: var(--muted);
}

.product-proof-band .proof-grid span {
  min-height: 72px;
}

.product-two-panel {
  background: #ffffff;
}

.product-two-panel article p {
  color: var(--muted);
  font-size: 18px;
}

.workflow-section {
  background: var(--soft);
}

.workflow-section ol {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding-left: 24px;
  color: var(--muted);
  font-size: 18px;
}

.use-case-box {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.use-case-box p {
  color: var(--muted);
}

.evidence-section {
  background: #ffffff;
}

.proof-screenshot-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.proof-screenshot-grid figure {
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.proof-screenshot-grid img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #eef1f5;
}

.proof-screenshot-grid figcaption {
  padding: 12px 14px;
  color: var(--muted);
  font-size: 14px;
}

.kit-proof-grid article {
  min-height: 120px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.kit-proof-grid span {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--blue);
  font-weight: 900;
}

.details-section {
  background: #f8faf6;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.detail-grid article {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.detail-grid h3,
.faq-list h3 {
  font-size: 20px;
}

.detail-grid ul {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.faq-section {
  background: #ffffff;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list article {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.faq-list p {
  color: var(--muted);
}

.related-section {
  background: #f5f7f9;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}

.related-grid a {
  min-height: 78px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  font-weight: 900;
  text-decoration: none;
}

.related-grid a:hover {
  text-decoration: underline;
}

.final-cta {
  background: #171717;
  color: #ffffff;
}

.final-cta p {
  color: rgb(255 255 255 / 0.76);
}

.template-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.template-grid article {
  min-height: 210px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.legal-page {
  min-height: 620px;
  padding: 96px 0;
}

.legal-page h1 {
  color: var(--ink);
}

.footer {
  padding: 40px 0;
  background: var(--deep);
  color: #ffffff;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: start;
}

.footer p {
  color: rgb(255 255 255 / 0.72);
  margin: 8px 0 0;
}

.footer nav {
  max-width: 520px;
}

@media (max-width: 920px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    width: 100%;
    justify-content: flex-start;
  }

  h1 {
    font-size: 42px;
  }

  h2 {
    font-size: 34px;
  }

  .hero {
    min-height: 680px;
  }

  .hero-bg {
    background-image:
      linear-gradient(180deg, rgb(0 0 0 / 0.78), rgb(0 0 0 / 0.52)),
      url("https://public-files.gumroad.com/6k4d92xppdkkm6j7934ugrgkq2dh");
  }

  .two-col,
  .product-hero-grid,
  .hero-product,
  .product-grid,
  .template-grid,
  .detail-grid,
  .proof-screenshot-grid,
  .related-grid,
  .footer-grid,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .hero-product .product-shot {
    min-height: 260px;
  }

  .product-hero-copy h1 {
    font-size: 42px;
  }

  .product-hero-image {
    min-height: 280px;
  }

  .proof-grid span {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .proof-grid span:last-child {
    border-bottom: 0;
  }

  .button {
    width: 100%;
  }
}

@media (max-width: 520px) {
  .brand {
    min-width: 0;
  }

  .brand span {
    max-width: 260px;
  }

  .hero-content {
    padding: 90px 0 64px;
  }

  .product-detail-hero {
    padding: 42px 0;
  }

  h1 {
    font-size: 36px;
  }

  .product-hero-copy h1 {
    font-size: 31px;
    line-height: 1.04;
  }

  .product-hero-copy .hero-copy {
    margin-top: 14px;
    font-size: 17px;
  }

  .intent-line {
    display: none;
  }

  .product-price-row,
  .product-page .actions {
    margin-top: 14px;
  }

  h2 {
    font-size: 30px;
  }

  .band {
    padding: 58px 0;
  }

  .product-copy,
  .kit-hero-proof,
  .detail-grid article,
  .use-case-box,
  .kit-preview,
  .request-example,
  .resource-list {
    padding: 20px;
  }
}