html {
  scroll-behavior: smooth;
  scroll-padding-top: 1rem;
}

.landing {
  color: var(--body);
  font-family: var(--text);
  font-size: 1.0625rem;
  line-height: 1.55;
}

.landing h1,
.landing h2,
.landing h3,
.landing h4 {
  color: var(--ink);
  font-family: var(--display);
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0;
}

.landing h2 {
  font-size: clamp(2rem, 4.6vw, 3.25rem);
  max-width: 18ch;
}

.landing p {
  margin: 0;
}

.landing a {
  color: inherit;
}

.wrap {
  margin-inline: auto;
  max-width: 72rem;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.lead {
  margin-top: 1rem !important;
  max-width: 44rem;
}

/* Header */
.top {
  align-items: center;
  display: flex;
  gap: 2rem;
  padding-block: 1.25rem;
}

.brand {
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.landing .top nav {
  border: 0;
  display: flex;
  flex-direction: row;
  gap: 1.5rem;
  padding: 0;
}

.landing .top nav a,
.top-actions a {
  font-size: 0.9375rem;
  text-decoration: none;
}

.landing .top nav a:hover,
.top-actions a:hover,
.landing footer a:hover {
  color: var(--ink);
  text-decoration: underline;
}

.top-actions {
  display: flex;
  gap: 1.25rem;
  margin-left: auto;
}

/* Hero */
.hero {
  align-items: end;
  display: grid;
  gap: clamp(2rem, 5vw, 4.5rem);
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  padding-block: clamp(2.5rem, 6vw, 5rem) clamp(2.5rem, 5vw, 4rem);
}

.landing h1 {
  font-size: clamp(2.75rem, 7.4vw, 5.75rem);
  letter-spacing: -0.035em;
  line-height: 0.98;
}

.hero-side {
  display: grid;
  gap: 1rem;
}

.promise {
  color: var(--muted);
  font-size: 0.9375rem;
}

.actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 0.5rem;
}

.landing .cta {
  background: var(--ink);
  border-radius: 4px;
  color: #fff;
  display: inline-block;
  font-weight: 600;
  padding: 0.8rem 1.35rem;
  text-decoration: none;
  transition: background-color 0.15s;
}

.landing .cta:hover {
  background: #2c333b;
}

.cta-quiet {
  font-weight: 600;
}

.cta-note {
  color: var(--muted);
  font-size: 0.875rem;
}

/* Example: the customer's own page, marked up */
.example {
  background: var(--panel);
  overflow-x: clip;
  padding-block: clamp(3rem, 6vw, 5rem);
}

.device-switch {
  display: grid;
  gap: 1.25rem 2rem;
  grid-template-columns: repeat(2, max-content) minmax(0, 1fr);
  margin-top: 2rem;
}

.device-switch input {
  opacity: 0;
  pointer-events: none;
  position: absolute;
}

.device-switch label {
  border: 1px solid var(--line);
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
}

.device-switch label[for='device-desktop'] {
  margin-left: -1.5rem;
}

.device-switch input:checked + label {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.device-switch input:focus-visible + label {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

.browser {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  grid-column: 1 / -1;
}

.browser-bar {
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.8125rem;
  padding: 0.6rem 1rem;
}

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

.row {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(14rem, 1fr);
  position: relative;
}

.row + .row {
  border-top: 1px solid var(--line);
}

.mock {
  color: #24525b;
  font-size: 0.9375rem;
  padding: 1.5rem clamp(1rem, 3vw, 2.5rem);
}

.landing .mock h3 {
  color: #0b3f49;
  font-size: 1.375rem;
  letter-spacing: -0.01em;
}

.mock p {
  margin-top: 0.3rem;
}

.mock-hero {
  background: var(--mock);
  color: #e4f2f4;
  padding-block: 2.5rem;
}

.landing .mock-hero h3 {
  color: #fff;
  font-size: clamp(1.5rem, 3vw, 2.125rem);
}

.mock-button {
  background: #f2c14e;
  border-radius: 3px;
  display: block;
  height: 2.1rem;
  margin-top: 1rem;
  width: 11rem;
}

.mock-cells {
  display: grid;
  gap: 0.6rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 0.9rem;
}

.mock-cells span {
  background: var(--mock-soft);
  border-radius: 4px;
  height: 3.25rem;
}

.mock-cells-results {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mock-cells-results span {
  height: 5.5rem;
}

.mock-cells-reviews span {
  height: 7.5rem;
}

.mock-field {
  background: var(--mock-soft);
  border-radius: 3px;
  display: block;
  height: 1.9rem;
  margin-top: 0.5rem;
  max-width: 20rem;
}

.note {
  align-content: center;
  border-left: 1px solid var(--line);
  display: grid;
  font-size: 0.9375rem;
  gap: 0.2rem;
  padding: 1.25rem;
}

.note-label {
  color: var(--ink);
  font-family: var(--display);
  font-weight: 700;
}

.note strong {
  color: var(--ink);
  font-size: 1.25rem;
  font-weight: 600;
}

.reading {
  align-items: center;
  color: var(--ink);
  display: flex;
  font-weight: 600;
  gap: 0.45rem;
  margin-top: 0.35rem;
}

.dot {
  border-radius: 50%;
  display: inline-block;
  flex: none;
  height: 0.6rem;
  width: 0.6rem;
}

.reading-green .dot {
  background: var(--green);
}

.reading-gray .dot {
  background: #8a929c;
}

.reading-red {
  color: var(--red);
}

.reading-red .dot {
  background: var(--red);
}

.reading-note {
  display: block;
}

.for-desktop,
#device-desktop:checked ~ .first {
  display: none;
}

#device-desktop:checked ~ .browser .for-desktop {
  display: block;
}

#device-desktop:checked ~ .browser .for-phone {
  display: none;
}

/* The stop line runs past the frame, across the whole window. */
#device-phone:checked ~ .browser .row-stop::after {
  animation: draw 0.9s 0.3s cubic-bezier(0.2, 0.7, 0.2, 1) both;
  background: var(--red);
  bottom: -1px;
  content: '';
  height: 3px;
  left: -100vw;
  position: absolute;
  right: -100vw;
  transform-origin: left;
  z-index: 1;
}

#device-phone:checked ~ .browser .row-stop {
  background: var(--red-soft);
}

@keyframes draw {
  from {
    transform: scaleX(0);
  }
}

.first {
  background: #fff;
  border: 1px solid var(--ink);
  border-radius: 8px;
  grid-column: 1 / -1;
  padding: 1.5rem clamp(1rem, 3vw, 2rem);
  position: relative;
}

.first-label {
  color: var(--muted);
  font-weight: 600;
}

.first-title {
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.12;
  margin-top: 0.2rem !important;
}

.landing summary {
  color: var(--ink);
  cursor: pointer;
  font-weight: 600;
}

.first details {
  margin-top: 0.9rem;
}

.first dl,
.stack dl {
  display: grid;
  margin: 0.75rem 0 0;
}

.first dl > div,
.stack dl > div {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 0.25rem 1.5rem;
  grid-template-columns: 13rem minmax(0, 1fr);
  padding-block: 0.65rem;
}

.landing dt {
  color: var(--ink);
  font-weight: 600;
}

.landing dd {
  margin: 0;
}

.notice {
  color: var(--muted);
  font-size: 0.875rem;
  margin-top: 1rem !important;
}

/* How */
.how,
.honest,
.stack,
.pricing,
.faq {
  padding-block: clamp(3rem, 7vw, 5.5rem);
}

.how ol {
  border-top: 2px solid var(--ink);
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  list-style: none;
  margin: 2.25rem 0 0;
  padding: 1.25rem 0 0;
}

.landing .how h3 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

/* Features */
.features {
  background: var(--panel);
  padding-block: clamp(3rem, 7vw, 5.5rem);
}

.group {
  border-top: 2px solid var(--ink);
  display: grid;
  gap: 1.5rem 3rem;
  grid-template-columns: minmax(0, 15rem) minmax(0, 1fr);
  margin-top: 3rem;
  padding-top: 1.25rem;
}

.landing .group h3 {
  font-size: 1.625rem;
}

.group-head p {
  color: var(--muted);
  margin-top: 0.4rem;
}

.group ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.group li {
  align-items: start;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 1.5rem;
  justify-content: space-between;
  padding-block: 0.8rem;
}

.group li:first-child {
  padding-top: 0;
}

.landing .group h4 {
  font-size: 1.0625rem;
  letter-spacing: -0.01em;
}

.group li p {
  margin-top: 0.15rem;
}

/* Honesty */
.honest table {
  border-collapse: collapse;
  margin-top: 2rem;
  width: 100%;
}

.honest th,
.honest td {
  padding: 0.85rem 1.25rem 0.85rem 0;
  text-align: left;
  vertical-align: top;
  width: 50%;
}

.honest th {
  border-bottom: 2px solid var(--ink);
  color: var(--ink);
}

.honest td {
  border-bottom: 1px solid var(--line);
}

.honest td:first-child {
  color: var(--muted);
  text-decoration: line-through;
}

.honest td:last-child {
  color: var(--ink);
  font-weight: 500;
}

.stack {
  padding-top: 0;
}

/* Pricing */
.plans {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
}

.plan {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.5rem;
}

.plan-featured {
  border: 2px solid var(--ink);
}

.landing .plan h3 {
  font-size: 1.375rem;
}

.price {
  margin-top: 1.25rem !important;
}

.price strong {
  color: var(--ink);
  font-family: var(--display);
  font-size: 2.5rem;
  letter-spacing: -0.03em;
  line-height: 1;
}

.sites {
  color: var(--ink);
  font-weight: 600;
  margin-top: 0.4rem !important;
}

.included {
  color: var(--muted);
  font-size: 0.9375rem;
  margin-top: 1rem !important;
  max-width: 44rem;
}

/* FAQ */
.faq {
  padding-top: 0;
}

.faq details {
  border-bottom: 1px solid var(--line);
  max-width: 48rem;
  padding-block: 0.85rem;
}

.faq details:first-of-type {
  margin-top: 1.5rem;
}

.faq details p {
  margin-top: 0.5rem;
}

/* Closing */
.closing {
  background: var(--ink);
  color: #cfd4da;
  padding-block: clamp(3rem, 7vw, 5rem);
}

.landing .closing h2 {
  color: #fff;
}

.closing p {
  margin-top: 0.75rem;
}

.landing .cta-invert {
  background: #fff;
  color: var(--ink);
  margin-top: 1.5rem;
}

.landing .cta-invert:hover {
  background: #e4e7ea;
}

.landing footer {
  color: var(--muted);
  display: flex;
  font-size: 0.875rem;
  justify-content: space-between;
  padding-block: 1.5rem;
}

@media (max-width: 860px) {
  .landing .top nav {
    display: none;
  }

  .hero,
  .group,
  .how ol,
  .plans {
    grid-template-columns: minmax(0, 1fr);
  }

  .row {
    grid-template-columns: minmax(0, 1fr);
  }

  .group li {
    flex-direction: column;
    gap: 0.4rem;
  }

  .note {
    border-left: 0;
    border-top: 1px dashed var(--line);
    padding: 1rem;
  }

  .first dl > div,
  .stack dl > div {
    grid-template-columns: minmax(0, 1fr);
  }

  .honest th,
  .honest td {
    padding-right: 0.75rem;
  }
}

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

  #device-phone:checked ~ .browser .row-stop::after {
    animation: none;
  }
}