@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../assets/fonts/inter-latin-400.woff2") format("woff2");
}

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../assets/fonts/inter-latin-500.woff2") format("woff2");
}

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../assets/fonts/inter-latin-600.woff2") format("woff2");
}

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../assets/fonts/inter-latin-700.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Serif";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../assets/fonts/ibm-plex-serif-latin-400.woff2") format("woff2");
}

:root {
  --paper: #f6f4eb;
  --card: #efebe0;
  --ink: #1a1a18;
  --muted: #5e5a53;
  --rule: #d4cfc3;
  --steel: #3a5f7a;
  --steel-deep: #2f5168;
  --header: 4.25rem;
  --wrap: 1120px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, "Segoe UI", system-ui, sans-serif;
  font-size: 1.02rem;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
}

p {
  margin: 0;
}

.skip {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  transform: translateY(-150%);
  background: var(--ink);
  color: var(--paper);
  padding: 0.45rem 0.7rem;
  z-index: 20;
}

.skip:focus {
  transform: none;
}

.wrap {
  width: min(var(--wrap), calc(100% - 3rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(246, 244, 235, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  min-height: var(--header);
  padding: 0.7rem 0;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  text-decoration: none;
  min-width: 0;
}

.brand-domain {
  font-weight: 500;
  font-size: 0.98rem;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.brand-product {
  font-size: 0.75rem;
  color: var(--muted);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 0.35rem 1.05rem;
}

.nav a {
  text-decoration: none;
  font-size: 0.92rem;
  color: var(--ink);
}

.nav a:hover {
  color: var(--steel);
}

.nav a[aria-current="true"]:not(.btn) {
  color: var(--steel);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 0.28em;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--steel);
  color: #fff;
  text-decoration: none;
  border: 0;
  border-radius: 4px;
  padding: 0.72rem 1rem;
  font: 500 0.95rem/1 Inter, "Segoe UI", system-ui, sans-serif;
  cursor: pointer;
}

.btn:hover {
  background: var(--steel-deep);
  color: #fff;
}

.btn:focus-visible,
.nav a:focus-visible,
.brand:focus-visible,
.text-link:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

.btn-nav {
  padding: 0.48rem 0.8rem;
  font-size: 0.88rem;
  margin-left: 0.2rem;
}

.section {
  padding: 3.6rem 0 3.4rem;
  scroll-margin-top: calc(var(--header) + 0.75rem);
}

.eyebrow {
  margin: 0 0 0.7rem;
  color: var(--steel);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow-tight {
  margin-bottom: 0.65rem;
}

h1,
.section-title,
.section-close h2,
.works-title {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.028em;
  line-height: 1.05;
}

h1 {
  font-size: clamp(2.35rem, 4.4vw, 3.15rem);
  max-width: 14ch;
}

.section-title {
  font-size: clamp(1.85rem, 3.1vw, 2.35rem);
  max-width: 22ch;
  margin-bottom: 0.75rem;
}

.faq-title {
  max-width: none;
}

.lede,
.section-lede,
.support {
  margin-top: 0.85rem;
  max-width: 40rem;
}

.lede {
  font-size: 1.08rem;
  line-height: 1.4;
}

.support {
  font-size: 0.98rem;
  line-height: 1.45;
}

.text-link {
  color: var(--steel);
  font-weight: 500;
}

.why {
  margin-top: 0.85rem;
  max-width: 42rem;
  font-size: 0.92rem;
}

.why cite,
.fact cite {
  font-style: normal;
  color: var(--muted);
  font-size: 0.78rem;
}

.clarify {
  margin-top: 0.55rem;
  max-width: 42rem;
  font-size: 0.9rem;
  line-height: 1.45;
}

.rules-label {
  margin-top: 1.45rem;
}

.rules {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: rule;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.rules li {
  counter-increment: rule;
  display: grid;
  grid-template-columns: 1.85rem minmax(0, 1fr);
  column-gap: 0.45rem;
  align-items: baseline;
  font-size: 1.02rem;
  line-height: 1.35;
}

.rules li::before {
  content: counter(rule, decimal-leading-zero);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem 1.1rem;
  margin-top: 1.35rem;
}

.cta-note {
  color: var(--muted);
  font-size: 0.92rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 2.25rem 3rem;
  align-items: start;
}

.hero-cards,
.fact-list {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.card {
  background: var(--card);
  border-top: 3px solid var(--steel);
  padding: 0.95rem 1.1rem 1.05rem;
}

.card h2,
.card h3,
.list-block h3,
.next h3,
.form-card legend,
.mock-body h3,
.faq-col h3 {
  margin: 0 0 0.3rem;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.card p,
.bullets li {
  font-size: 0.95rem;
  line-height: 1.45;
}

.how {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 2rem 3rem;
  margin-top: 3.25rem;
  scroll-margin-top: calc(var(--header) + 0.75rem);
}

.fact p {
  font-size: 0.98rem;
}

.fact cite {
  display: block;
  margin-top: 0.7rem;
}

.works-title {
  font-size: clamp(1.7rem, 2.6vw, 2.15rem);
  max-width: 16ch;
  margin-bottom: 1rem;
}

.works-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: work;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.works-steps li {
  counter-increment: work;
  display: grid;
  grid-template-columns: 1.7rem minmax(0, 1fr);
  column-gap: 0.45rem;
  align-items: baseline;
  font-size: 0.98rem;
  line-height: 1.4;
}

.works-steps li::before {
  content: counter(work, decimal-leading-zero);
  font-weight: 700;
  color: var(--ink);
}

.full-stop {
  margin-top: 1.15rem;
  padding-top: 0.75rem;
  border-top: 2px solid var(--steel);
  font-weight: 700;
  font-size: 1.05rem;
  max-width: 16rem;
}

.proof {
  margin: 1.4rem auto 0;
  max-width: 860px;
}

.proof-frame {
  background: var(--card);
  border: 1px solid var(--rule);
  padding: 0.65rem;
}

.proof-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.proof figcaption {
  margin-top: 0.7rem;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
  text-align: center;
}

.pricing-grid,
.onboarding-grid,
.mock-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 1.75rem 2.5rem;
  margin-top: 1.5rem;
  align-items: start;
}

.price-card {
  background: var(--card);
  border-top: 3px solid var(--steel);
  padding: 1.25rem 1.35rem 1.4rem;
}

.price {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  margin: 0.2rem 0 0.9rem;
}

.price-num {
  color: var(--steel);
  font-size: clamp(3rem, 6vw, 4.2rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 0.95;
}

.price-unit {
  margin-top: 0.45rem;
  font-size: 1.15rem;
}

.price-note {
  border-top: 1px solid var(--rule);
  padding-top: 0.9rem;
  font-size: 1.02rem;
}

.bullets {
  margin: 0.55rem 0 0;
  padding-left: 1.15rem;
}

.bullets li + li {
  margin-top: 0.4rem;
}

.bullets li::marker {
  color: var(--steel);
}

.pricing-lists {
  display: flex;
  flex-direction: column;
  gap: 1.45rem;
  padding-top: 0.2rem;
}

.list-block h3::after,
.next h3::after,
.after-card h3::after {
  content: "";
  display: block;
  width: 3.4rem;
  height: 2px;
  margin-top: 0.35rem;
  background: var(--steel);
}

.fine {
  margin-top: 1.45rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.pack-chips {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.55rem;
  margin: 1.35rem 0 0;
  padding: 0;
}

.pack-chips li {
  background: var(--card);
  border-top: 3px solid var(--steel);
  padding: 0.7rem 0.7rem 0.8rem;
  font-size: 0.82rem;
  line-height: 1.3;
  font-weight: 500;
}

.pack-chips span {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--steel);
  font-size: 0.72rem;
  font-weight: 500;
}

.pack-cue {
  margin-top: 0.75rem;
  font-size: 0.88rem;
  color: var(--ink);
}

.mock {
  background: var(--card);
  overflow: hidden;
}

.mock-banner {
  background: var(--steel);
  color: #f6f4eb;
  padding: 0.55rem 0.9rem 0.6rem;
}

.mock-banner p {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.35;
}

.mock-body {
  padding: 0.95rem 1rem 1.05rem;
}

.mock-body > p {
  margin-top: 0.35rem;
  font-size: 0.92rem;
}

.optin {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.65rem;
  margin-top: 0.85rem;
}

.optin input {
  width: 0.9rem;
  height: 0.9rem;
  margin: 0;
  accent-color: var(--steel);
}

.optin label {
  font-size: 0.92rem;
  font-weight: 500;
}

.optin p {
  color: var(--muted);
  font-size: 0.75rem;
}

.readiness-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.75rem;
}

.sample-label {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.meter {
  display: flex;
  gap: 0.28rem;
  margin: 0.75rem 0 0.7rem;
}

.meter span {
  flex: 1 1 0;
  height: 0.72rem;
  background: #fff;
}

.meter span.is-on {
  background: var(--steel);
}

.readout {
  display: grid;
  grid-template-columns: 1.1fr 0.7fr 1.3fr;
  gap: 0.75rem;
  margin: 0;
}

.readout dt {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.readout dd {
  margin: 0.15rem 0 0;
  font-weight: 700;
  font-size: 1rem;
}

.nudge {
  margin-top: 0.75rem;
  padding-left: 0.55rem;
  border-left: 2px solid var(--steel);
  font-size: 0.86rem;
}

.onboarding-lede {
  max-width: 36rem;
}

.form-card {
  background: var(--card);
  padding: 1.2rem 1.25rem 1.35rem;
}

.form-card fieldset {
  border: 0;
  margin: 0;
  padding: 0;
  min-inline-size: 0;
}

.form-card legend {
  padding: 0;
  margin-bottom: 0.9rem;
}

.field {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.4rem;
  margin: 0 0 0.9rem;
}

.field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  line-height: 1.2;
}

.field input,
.field textarea {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0.68rem 0.75rem;
  border: 1px solid #e4dfd4;
  border-radius: 2px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  line-height: 1.4;
}

.field textarea {
  min-height: 5.4rem;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #8d887e;
}

.steps {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.05rem;
}

.steps li {
  display: grid;
  grid-template-columns: 1.55rem minmax(0, 1fr);
  gap: 0.7rem;
  align-items: start;
}

.step-num {
  width: 1.45rem;
  height: 1.45rem;
  border-radius: 50%;
  background: var(--steel);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  display: grid;
  place-items: center;
  margin-top: 0.05rem;
}

.step-title {
  margin: 0.08rem 0 0;
  font-weight: 700;
  font-size: 1rem;
}

.steps p + p,
.step-title + p {
  margin-top: 0.15rem;
  font-size: 0.92rem;
}

.form-status {
  margin-top: 0.85rem;
  font-size: 0.9rem;
  line-height: 1.4;
}

.after-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  margin-top: 0.4rem;
}

.after-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.15rem;
}

.after-card p {
  margin-top: 0.75rem;
}

.emphasis {
  font-weight: 700;
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem 2.5rem;
}

.faq-col {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.faq-col p {
  font-size: 0.95rem;
}

.section-close {
  padding-top: 5rem;
  padding-bottom: 1.5rem;
}

.close-inner {
  max-width: 42rem;
  text-align: center;
}

.section-close h2 {
  font-size: clamp(2.1rem, 4vw, 2.7rem);
}

.section-close p {
  margin: 1.05rem auto 1.35rem;
  max-width: 36rem;
  font-size: 1.05rem;
}

.colophon {
  text-align: center;
  padding: 2.25rem 1.25rem 2.75rem;
}

.colophon::before {
  content: "";
  display: block;
  width: min(12.5rem, 46vw);
  height: 1px;
  margin: 0 auto 1.25rem;
  background: var(--rule);
}

.from {
  margin: 0;
  font-family: "IBM Plex Serif", Georgia, "Times New Roman", serif;
  font-size: 0.95rem;
  color: #6a655c;
}

.imbibe-mark {
  display: block;
  width: min(9.5rem, 42vw);
  height: auto;
  margin: 0.5rem auto 0.65rem;
}

.colophon-line {
  margin: 0;
  font-size: 0.78rem;
  color: var(--muted);
}

@media (max-width: 980px) {
  .hero,
  .how,
  .pricing-grid,
  .onboarding-grid,
  .mock-grid,
  .faq-grid,
  .after-grid {
    grid-template-columns: 1fr;
  }

  .pack-chips {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  h1,
  .section-title {
    max-width: 20ch;
  }
}

@media (max-width: 760px) {
  .wrap {
    width: min(var(--wrap), calc(100% - 2rem));
  }

  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.7rem;
  }

  .brand {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.1rem;
  }

  .nav {
    justify-content: flex-start;
  }

  .btn-nav {
    margin-left: 0;
  }

  .pack-chips {
    grid-template-columns: 1fr 1fr;
  }

  .readout {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 2.8rem 0 2.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}