:root {
  --ink: #24262b;
  --paper: #faf7f2;
  --surface: #ffffff;
  --ember: #b04a22;
  --ember-strong: #8f3b1a;
  --quiet: #6b6862;
  --line: #e4ddd2;
  --tint: #f3ede4;
  --log-bg: #24262b;
  --log-ink: #f1ece4;
  --log-quiet: #a39e95;
  --log-mark: #f2a273;
  --display: "Fraunces", Georgia, "Times New Roman", serif;
  --body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --measure: 68ch;
  --wide: 72rem;
  --radius: 10px;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #f1ece4;
    --paper: #16171a;
    --surface: #1f2024;
    --ember: #f2a273;
    --ember-strong: #f7bf9c;
    --quiet: #a39e95;
    --line: #34363c;
    --tint: #24262b;
    --log-bg: #0f1012;
  }
}

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

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.6;
}

img,
svg {
  max-width: 100%;
}

a {
  color: var(--ember);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--ember-strong);
}

:focus-visible {
  outline: 3px solid var(--ember);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--surface);
  padding: 0.6rem 1rem;
  z-index: 10;
}

.skip:focus {
  left: 1rem;
  top: 1rem;
}

.wrap {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 0 16px;
}

@media (min-width: 720px) {
  .wrap {
    padding: 0 32px;
  }
}

/* Header */

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

.site-head .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.brand {
  display: inline-flex;
  line-height: 0;
}

.brand svg {
  width: 150px;
  height: auto;
}

.site-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.95rem;
}

.site-nav a {
  color: var(--ink);
  text-decoration: none;
  padding: 0.35rem 0;
  display: inline-block;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--ember);
  text-decoration: underline;
}

/* Type */

h1,
h2,
h3 {
  font-family: var(--display);
  font-weight: 520;
  font-variation-settings: "SOFT" 100, "WONK" 0;
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  margin: 0 0 1rem;
}

h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  margin: 3.5rem 0 1rem;
}

h3 {
  font-size: 1.3rem;
  margin: 2rem 0 0.5rem;
}

p,
li {
  max-width: var(--measure);
}

.breadcrumb {
  font-size: 0.9rem;
  color: var(--quiet);
  margin: 1.5rem 0 0;
}

.breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0;
  margin: 0;
}

.breadcrumb li + li::before {
  content: "/";
  margin-right: 0.4rem;
  color: var(--quiet);
}

.breadcrumb a {
  color: var(--quiet);
}

/* Hero */

.hero {
  padding: 3rem 0 1rem;
}

.lede {
  font-size: clamp(1.15rem, 2.2vw, 1.35rem);
  color: var(--ink);
  max-width: 58ch;
  margin: 0 0 1.75rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0 0 2rem;
}

.button {
  display: inline-block;
  padding: 0.8rem 1.35rem;
  border-radius: 999px;
  font-weight: 500;
  text-decoration: none;
  border: 2px solid var(--ember);
  line-height: 1.2;
}

.button--primary {
  background: var(--ember);
  color: var(--paper);
}

.button--primary:hover {
  background: var(--ember-strong);
  border-color: var(--ember-strong);
  color: var(--paper);
}

.button--quiet {
  color: var(--ember);
  background: transparent;
}

.in-short {
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--ember);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  max-width: 50rem;
}

.in-short h2 {
  font-family: var(--body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--quiet);
  margin: 0 0 0.4rem;
}

.in-short p {
  margin: 0;
}

/* Content */

main {
  padding-bottom: 4rem;
}

.content ul,
.content ol {
  padding-left: 1.3rem;
}

.content li {
  margin: 0.4rem 0;
}

.content li::marker {
  color: var(--ember);
}

.checked {
  font-size: 0.9rem;
  color: var(--quiet);
}

.table-wrap {
  overflow-x: auto;
  margin: 1.25rem 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

table {
  border-collapse: collapse;
  width: 100%;
  min-width: 44rem;
  font-size: 0.95rem;
}

th,
td {
  text-align: left;
  vertical-align: top;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--line);
}

thead th {
  background: var(--tint);
  font-weight: 600;
}

tbody tr:last-child td,
tbody tr:last-child th {
  border-bottom: 0;
}

code {
  font-family: var(--mono);
  font-size: 0.9em;
}

pre {
  font-family: var(--mono);
  font-size: 0.85rem;
  line-height: 1.7;
  background: var(--log-bg);
  color: var(--log-ink);
  padding: 1.25rem;
  border-radius: var(--radius);
  overflow-x: auto;
  max-width: 50rem;
}

pre code {
  font-size: inherit;
}

.note {
  color: var(--quiet);
  font-size: 0.95rem;
}

/* Visit illustration */

.visit {
  margin: 2.5rem 0 1rem;
  display: grid;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--surface);
}

@media (min-width: 880px) {
  .visit {
    grid-template-columns: 1.15fr 1fr;
  }
}

.visit__screen {
  padding: 1rem;
  background: var(--tint);
}

.visit__bar {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  color: var(--quiet);
  margin-bottom: 0.6rem;
}

.visit__bar i {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--line);
  display: inline-block;
}

.visit__bar span {
  margin-left: 0.5rem;
  background: var(--surface);
  border-radius: 999px;
  padding: 0.1rem 0.7rem;
}

.visit__page {
  position: relative;
  background: var(--surface);
  border-radius: 8px;
  padding: 1rem;
  min-height: 15rem;
}

.visit__title {
  height: 0.9rem;
  width: 45%;
  background: var(--line);
  border-radius: 4px;
  margin: 0.4rem auto 1.2rem;
}

.visit__plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
}

.visit__plan {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.6rem;
  display: grid;
  gap: 0.35rem;
}

.visit__plan b {
  display: block;
  height: 0.45rem;
  background: var(--line);
  border-radius: 3px;
}

.visit__plan b:nth-child(2) {
  width: 70%;
}

.visit__plan em {
  display: block;
  margin-top: 0.5rem;
  height: 1.3rem;
  border-radius: 999px;
  background: var(--ink);
  opacity: 0.85;
}

.visit__trail {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.visit__trail circle {
  fill: var(--ember);
}

.visit__controls {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 0.75rem;
}

.visit__play {
  width: 0;
  height: 0;
  border-left: 0.6rem solid var(--ink);
  border-top: 0.38rem solid transparent;
  border-bottom: 0.38rem solid transparent;
}

.visit__progress {
  position: relative;
  flex: 1;
  height: 0.3rem;
  background: var(--line);
  border-radius: 999px;
}

.visit__progress span {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 38%;
  background: var(--ink);
  border-radius: 999px;
}

.visit__progress i {
  position: absolute;
  top: -0.2rem;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--ember);
}

.visit__log {
  background: var(--log-bg);
  color: var(--log-ink);
  font-family: var(--mono);
  font-size: 0.8rem;
  line-height: 1.75;
  padding: 1.1rem 1.2rem;
}

.visit__log p {
  margin: 0 0 0.6rem;
  color: var(--log-quiet);
}

.visit__log ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

.visit__log li {
  max-width: none;
  margin: 0;
}

.visit__log time {
  color: var(--log-quiet);
  margin-right: 0.6rem;
}

.visit__log mark {
  background: none;
  color: var(--log-mark);
}

.visit figcaption,
.visit + .caption {
  font-size: 0.9rem;
  color: var(--quiet);
}

.caption {
  margin: 0 0 2rem;
}

/* Cards */

.benefits {
  display: grid;
  gap: 1rem;
  padding: 0;
  list-style: none;
  margin: 1.5rem 0;
}

@media (min-width: 720px) {
  .benefits {
    grid-template-columns: repeat(2, 1fr);
  }
}

.benefits li {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.25rem;
  margin: 0;
  max-width: none;
}

.benefits strong {
  display: block;
  font-family: var(--display);
  font-weight: 520;
  font-variation-settings: "SOFT" 100, "WONK" 0;
  font-size: 1.2rem;
  margin-bottom: 0.3rem;
}

/* FAQ */

.faq details {
  border-bottom: 1px solid var(--line);
  padding: 0.9rem 0;
  max-width: 50rem;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  color: var(--ember);
  font-weight: 400;
  font-size: 1.3rem;
  line-height: 1;
}

.faq details[open] summary::after {
  content: "–";
}

.faq details p {
  margin: 0.6rem 0 0;
}

/* Related + CTA */

.related ul {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

@media (min-width: 720px) {
  .related ul {
    grid-template-columns: repeat(3, 1fr);
  }
}

.related li {
  margin: 0;
}

.related a {
  display: block;
  height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  text-decoration: none;
  color: var(--ink);
  background: var(--surface);
}

.related a:hover {
  border-color: var(--ember);
}

.related a span {
  display: block;
  color: var(--quiet);
  font-size: 0.92rem;
  margin-top: 0.25rem;
}

.cta {
  margin-top: 4rem;
  padding: 2.25rem 1.5rem;
  border-radius: 14px;
  background: var(--log-bg);
  color: var(--log-ink);
}

.cta h2 {
  margin-top: 0;
  color: var(--log-ink);
}

.cta p {
  color: var(--log-ink);
}

.cta .button--primary {
  background: var(--log-mark);
  border-color: var(--log-mark);
  color: #16171a;
}

.cta .button--primary:hover {
  background: #f7bf9c;
  border-color: #f7bf9c;
}

/* Footer */

.site-foot {
  border-top: 1px solid var(--line);
  padding: 2rem 0 3rem;
  font-size: 0.92rem;
  color: var(--quiet);
}

.site-foot ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.25rem;
}

.site-foot a {
  color: var(--ink);
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

.content .benefits {
  padding-left: 0;
}

.benefits li:last-child:nth-child(odd) {
  grid-column: 1 / -1;
}

.kicker {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--quiet);
  margin: 0 0 0.6rem;
}

.product-shot {
  margin: 2.5rem 0 1rem;
}

.product-shot img {
  display: block;
  width: 100%;
  height: auto;
}