:root {
  color-scheme: light;
  --ink: #172a3d;
  --ink-soft: #415363;
  --paper: #f5f1e8;
  --paper-deep: #e9e2d5;
  --white: #fffdf8;
  --line: #d8d1c3;
  --petrol: #14776e;
  --petrol-dark: #0b5b55;
  --terracotta: #b24d2e;
  --terracotta-soft: #f3c4ae;
  --blue-soft: #d9e7ea;
  --success: #176a4d;
  --danger: #9b362f;
  --shadow: 0 24px 70px rgb(23 42 61 / 0.11);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

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

html {
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

button,
input,
select,
textarea {
  color: inherit;
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  background: var(--ink);
  color: white;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: min(1160px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  position: relative;
  z-index: 20;
  border-bottom: 1px solid rgb(23 42 61 / 0.13);
  background: rgb(245 241 232 / 0.94);
  backdrop-filter: blur(12px);
}

.nav-shell {
  display: flex;
  width: min(1320px, calc(100% - 48px));
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand b {
  font-weight: 800;
}

.brand-mark,
.mini-mark {
  display: grid;
  width: 30px;
  height: 30px;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px;
}

.brand-mark i,
.mini-mark i {
  display: block;
  background: currentColor;
}

.brand-mark i:nth-child(2),
.mini-mark i:nth-child(2) {
  background: var(--terracotta);
}

.brand-mark i:nth-child(3),
.mini-mark i:nth-child(3) {
  background: var(--petrol);
}

.brand-mark i:last-child,
.mini-mark i:last-child {
  border: 2px solid currentColor;
  background: transparent;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 1.9vw, 27px);
  font-size: 0.88rem;
  font-weight: 650;
}

.main-nav > a:not(.button) {
  text-decoration: none;
}

.main-nav > a:not(.button):hover {
  color: var(--petrol-dark);
  text-decoration: underline;
}

.language-link {
  padding-left: 16px;
  border-left: 1px solid var(--line);
}

.menu-button {
  display: none;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 1px solid var(--ink);
  border-radius: 2px;
  padding: 12px 22px;
  background: var(--ink);
  color: white;
  font-weight: 750;
  line-height: 1.2;
  text-decoration: none;
  transition:
    background 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.button:hover {
  background: var(--petrol-dark);
  border-color: var(--petrol-dark);
  transform: translateY(-2px);
}

.button-small {
  min-height: 42px;
  padding: 9px 15px;
  font-size: 0.86rem;
}

.button-ghost {
  background: transparent;
  color: var(--ink);
}

.button-ghost:hover {
  color: white;
}

.button-petrol {
  border-color: var(--petrol);
  background: var(--petrol);
}

.hero-section {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-section::before {
  position: absolute;
  inset: 0 0 auto 58%;
  width: 1px;
  height: 100%;
  background: rgb(23 42 61 / 0.09);
  content: "";
}

.hero-grid {
  display: grid;
  min-height: 710px;
  grid-template-columns: 1.14fr 0.86fr;
  align-items: center;
  gap: clamp(50px, 8vw, 120px);
  padding-block: 90px 72px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--petrol-dark);
  font-size: 0.73rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.08;
  text-wrap: balance;
}

h1 {
  margin-bottom: 28px;
  font-family: var(--serif);
  font-size: clamp(3.2rem, 6.7vw, 6.25rem);
  font-weight: 500;
  letter-spacing: -0.055em;
}

h2 {
  margin-bottom: 20px;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 4.2vw, 4.2rem);
  font-weight: 500;
  letter-spacing: -0.045em;
}

h3 {
  font-size: 1.3rem;
  letter-spacing: -0.025em;
}

.hero-lead {
  max-width: 710px;
  margin-bottom: 34px;
  color: var(--ink-soft);
  font-size: clamp(1.16rem, 2vw, 1.42rem);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.trust-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 34px 0 0;
  color: var(--ink-soft);
  font-size: 0.8rem;
  font-weight: 650;
}

.trust-line span::before {
  color: var(--petrol);
  content: "•";
  margin-right: 8px;
}

.hero-composition {
  position: relative;
  min-height: 470px;
}

.paper-note,
.product-tile {
  position: absolute;
  background: var(--white);
  box-shadow: var(--shadow);
}

.paper-note {
  top: 10px;
  left: -15px;
  width: min(360px, 88%);
  padding: 32px 30px 50px;
  transform: rotate(-3deg);
}

.paper-note::after {
  position: absolute;
  right: 20px;
  bottom: 17px;
  left: 20px;
  height: 1px;
  background: var(--line);
  box-shadow: 0 -12px 0 var(--line), 0 -24px 0 var(--line);
  content: "";
}

.paper-note span {
  display: block;
  margin-bottom: 24px;
  color: var(--terracotta);
  font: italic 1.1rem var(--serif);
}

.paper-note strong {
  display: block;
  font: 500 1.45rem/1.35 var(--serif);
}

.connector {
  position: absolute;
  top: 210px;
  left: 40%;
  width: 80px;
  height: 100px;
  border-right: 1px dashed var(--petrol);
  transform: rotate(18deg);
}

.connector i {
  position: absolute;
  right: -5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--petrol);
}

.connector i:first-child {
  top: 0;
}

.connector i:nth-child(2) {
  top: 46%;
}

.connector i:last-child {
  bottom: 0;
}

.product-tile {
  right: -15px;
  bottom: 5px;
  width: min(350px, 92%);
  border: 1px solid var(--ink);
  padding: 34px;
  background: var(--ink);
  color: white;
}

.product-tile .mini-mark {
  margin-bottom: 54px;
}

.product-tile small,
.product-tile em {
  display: block;
  color: #b7c5cf;
  font-size: 0.72rem;
  font-style: normal;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.product-tile strong {
  display: block;
  margin-block: 14px 38px;
  font: 500 1.7rem/1.25 var(--serif);
}

.hero-index {
  display: flex;
  justify-content: space-between;
  padding-block: 14px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.section {
  padding-block: clamp(82px, 11vw, 150px);
}

.section-compact {
  padding-top: 45px;
}

.section-heading {
  max-width: 800px;
  margin-bottom: 54px;
}

.section-heading > p:last-child {
  max-width: 680px;
  color: var(--ink-soft);
  font-size: 1.08rem;
}

.split-heading {
  display: flex;
  max-width: none;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
}

.split-heading > p {
  width: min(390px, 100%);
}

.featured-product {
  background: var(--white);
}

.product-showcase {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  align-items: center;
  gap: clamp(40px, 8vw, 110px);
}

.product-showcase > * {
  min-width: 0;
}

.big-copy {
  margin-bottom: 32px;
  font: 500 clamp(1.55rem, 2.7vw, 2.3rem) / 1.25 var(--serif);
}

.feature-list {
  margin: 0 0 32px;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding: 11px 0 11px 28px;
  border-bottom: 1px solid var(--line);
}

.feature-list li::before {
  position: absolute;
  left: 0;
  color: var(--petrol);
  content: "↳";
  font-weight: 800;
}

.current-limit,
.source-note {
  color: var(--ink-soft);
  font-size: 0.87rem;
}

.current-limit {
  margin-bottom: 28px;
  padding-left: 14px;
  border-left: 3px solid var(--terracotta);
}

.product-visual {
  position: relative;
  padding: 28px;
  background: var(--blue-soft);
  box-shadow: var(--shadow);
  text-decoration: none;
}

.product-visual img {
  width: 100%;
  border: 1px solid #b9c8ca;
  background: white;
}

.visual-caption {
  display: flex;
  justify-content: space-between;
  margin-top: 17px;
  font-size: 0.78rem;
}

.visual-caption em {
  color: var(--ink-soft);
  font-style: normal;
}

.status,
.internal-badge,
.type-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.status i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

.status-available {
  color: var(--success);
}

.status-finalizing,
.status-studying,
.status-preparing {
  color: #915029;
}

.status-beta,
.status-seeking_testers {
  color: var(--petrol-dark);
}

.internal-badge {
  padding: 5px 8px;
  background: var(--paper-deep);
}

.resources-preview {
  border-top: 1px solid var(--line);
}

.resource-feature {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) 1.15fr;
  align-items: center;
  gap: clamp(40px, 8vw, 110px);
  padding: clamp(26px, 5vw, 58px);
  border: 1px solid var(--line);
  background: var(--white);
}

.resource-feature h3 {
  margin-block: 25px 18px;
  font: 500 clamp(1.8rem, 3vw, 2.7rem) / 1.1 var(--serif);
}

.resource-feature p {
  color: var(--ink-soft);
}

.resource-preview {
  border: 1px solid var(--ink);
  padding: 24px;
  background: white;
  box-shadow: 14px 14px 0 var(--terracotta-soft);
  transform: rotate(-1.5deg);
}

.calendar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 15px;
  border-bottom: 2px solid var(--ink);
  font-size: 0.78rem;
  letter-spacing: 0.17em;
}

.calendar-head span {
  width: 20px;
  height: 4px;
  background: var(--ink);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  margin-block: 15px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.calendar-grid i {
  min-height: 35px;
  padding: 3px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 0.58rem;
  font-style: normal;
}

.calendar-grid i.filled {
  background: var(--blue-soft);
  color: var(--petrol-dark);
  font-weight: 800;
}

.resource-preview small {
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.card-topline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.text-link,
.quiet-link {
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

.text-link {
  display: inline-flex;
  gap: 16px;
  align-items: center;
  border-bottom: 1px solid currentColor;
}

.text-link:hover span {
  transform: translateX(4px);
}

.quiet-link {
  display: inline-block;
  margin-top: 34px;
}

.method-preview {
  background: var(--ink);
  color: white;
}

.method-preview .eyebrow {
  color: #79c5bd;
}

.proposal-callout .eyebrow {
  color: #c9ebe7;
}

.narrow-heading {
  max-width: 690px;
}

.method-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0 0 42px;
  padding: 0;
  border-top: 1px solid #637383;
  list-style: none;
}

.method-steps li {
  min-height: 280px;
  padding: 28px 24px 18px 0;
  border-right: 1px solid #637383;
}

.method-steps li + li {
  padding-left: 24px;
}

.method-steps span {
  color: #79c5bd;
  font: italic 1rem var(--serif);
}

.method-steps h3 {
  margin-block: 48px 14px;
  font: 500 1.7rem var(--serif);
}

.method-steps p {
  color: #c7d0d7;
  font-size: 0.9rem;
}

.method-preview .text-link {
  color: white;
}

.validation-preview {
  background: var(--paper-deep);
}

.problem-grid,
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.problem-card,
.catalog-card {
  display: flex;
  min-height: 390px;
  flex-direction: column;
  padding: 28px;
  border: 1px solid var(--line);
  background: var(--white);
}

.problem-card h3,
.catalog-card h2 {
  margin-block: 42px 18px;
  font: 500 1.75rem/1.16 var(--serif);
}

.problem-card h3 a,
.catalog-card h2 a {
  text-decoration: none;
}

.problem-card > p,
.catalog-card > p {
  color: var(--ink-soft);
}

.problem-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-block: auto 25px;
  padding-top: 25px;
}

.metric {
  display: flex;
  flex-direction: column;
  border-top: 2px solid var(--ink);
  padding-top: 8px;
}

.metric strong {
  font: 500 1.65rem var(--serif);
}

.metric span {
  color: var(--ink-soft);
  font-size: 0.7rem;
}

.card-actions {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: 10px;
}

.text-link.subtle {
  border: 0;
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.proposal-callout {
  background: var(--petrol-dark);
  color: white;
}

.proposal-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: clamp(50px, 9vw, 130px);
}

.proposal-grid > div:first-child p:last-child {
  max-width: 660px;
  color: #cae0dd;
  font-size: 1.12rem;
}

.proposal-choices {
  display: grid;
}

.proposal-choices > a:not(.button) {
  display: grid;
  min-height: 92px;
  grid-template-columns: 48px 1fr auto;
  align-items: center;
  gap: 14px;
  border-top: 1px solid #75a19d;
  text-decoration: none;
}

.proposal-choices > a:not(.button):nth-child(2) {
  border-bottom: 1px solid #75a19d;
}

.proposal-choices > a:not(.button) > span {
  font: 500 2rem var(--serif);
}

.proposal-choices i {
  font-style: normal;
}

.proposal-choices .button {
  margin-top: 28px;
  background: white;
  color: var(--ink);
}

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

.principle-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: 80px;
}

.principle-grid ul {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ink);
  list-style: none;
}

.principle-grid li {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  font-weight: 700;
}

.principle-grid li::before {
  color: var(--terracotta);
  content: "—";
  margin-right: 12px;
}

.site-footer {
  padding-block: 75px 35px;
  background: #101f2d;
  color: white;
}

.footer-lead {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 50px;
  padding-bottom: 55px;
  border-bottom: 1px solid #52616e;
}

.brand-light {
  color: white;
}

.footer-lead p {
  max-width: 480px;
  margin: 25px 0 0;
  color: #b9c6ce;
  font: 500 1.4rem var(--serif);
}

.footer-campgrid {
  display: flex;
  min-width: 230px;
  flex-direction: column;
  padding: 15px 0;
  border-bottom: 1px solid white;
  text-decoration: none;
}

.footer-campgrid span {
  color: #9bb0bc;
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-campgrid strong {
  font-size: 1.25rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.35fr 0.8fr;
  gap: 40px;
  padding-top: 50px;
}

.footer-grid > div {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: 9px;
}

.footer-grid h2 {
  margin-bottom: 14px;
  color: #86aaa8;
  font: 800 0.68rem var(--sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-grid a,
.footer-grid p {
  color: #d3dce1;
  font-size: 0.82rem;
}

.footer-grid p {
  margin-top: 22px;
}

.breadcrumbs {
  padding-top: 25px;
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  color: var(--ink-soft);
  font-size: 0.76rem;
  list-style: none;
}

.breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
}

.page-intro {
  max-width: 900px;
  margin-top: 75px;
  margin-left: max(24px, calc((100% - 1160px) / 2));
}

.page-intro h1 {
  font-size: clamp(3rem, 6vw, 5.8rem);
}

.page-intro > p:last-child,
.page-intro > time {
  max-width: 760px;
  color: var(--ink-soft);
  font-size: 1.12rem;
}

.catalog-group + .catalog-group {
  margin-top: 90px;
}

.catalog-group > h2 {
  font: 750 0.8rem var(--sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.catalog-card {
  min-height: 330px;
}

.catalog-card .text-link {
  align-self: flex-start;
  margin-top: auto;
}

.empty-copy,
.empty-state {
  padding: 32px;
  border: 1px dashed #9c968a;
  color: var(--ink-soft);
}

.product-hero {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  align-items: center;
  gap: 70px;
  padding-block: 80px 100px;
}

.product-hero > * {
  min-width: 0;
}

.product-hero h1 {
  margin-top: 25px;
}

.product-hero img {
  width: 100%;
  border: 12px solid white;
  box-shadow: var(--shadow);
}

.product-details,
.editorial-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(50px, 10vw, 130px);
  border-top: 1px solid var(--line);
}

.product-details h2,
.editorial-two-col h2 {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
}

.related-resources {
  background: var(--paper-deep);
}

.related-resources .resource-card {
  max-width: 580px;
}

.resource-page {
  padding-bottom: 110px;
}

.resource-page .page-intro {
  margin-inline: 0;
}

.resource-launch {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 90px;
  margin-top: 70px;
}

.resource-preview.large {
  padding: 36px;
}

.resource-launch h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.planner-resource {
  padding-bottom: 0;
}

.planner-hero {
  max-width: 980px;
  padding-block: 72px 58px;
}

.planner-hero h1 {
  margin-block: 24px;
  font-size: clamp(3rem, 6vw, 5.7rem);
}

.planner-hero > p {
  max-width: 780px;
  color: var(--ink-soft);
  font-size: 1.18rem;
}

.planner-tool {
  margin-bottom: 95px;
  border: 1px solid var(--line);
  padding: clamp(22px, 4vw, 44px);
  background: var(--white);
  box-shadow: var(--shadow);
}

.planner-controls {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr 0.9fr 1fr auto;
  align-items: end;
  gap: 14px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.planner-controls label,
.planner-controls fieldset {
  margin: 0;
}

.planner-control label,
.planner-zones legend {
  margin-bottom: 7px;
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.planner-zones {
  min-width: 0;
  border: 0;
  padding: 0;
}

.zone-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.zone-option {
  position: relative;
  margin: 0;
}

.zone-option input {
  position: absolute;
  width: 1px;
  min-height: 1px;
  opacity: 0;
}

.zone-option span {
  display: grid;
  min-height: 48px;
  place-items: center;
  border: 1px solid var(--line);
  background: white;
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 800;
}

.zone-option input:checked + span {
  border-color: var(--ink);
  box-shadow: inset 0 -5px 0 var(--zone-color);
}

.zone-option input:focus-visible + span {
  outline: 3px solid var(--terracotta);
  outline-offset: 2px;
}

.zone-a {
  --zone-color: #14776e;
}

.zone-b {
  --zone-color: #b24d2e;
}

.zone-c {
  --zone-color: #6657a6;
}

.planner-print {
  min-height: 48px;
  white-space: nowrap;
}

.zone-help,
.planner-customize {
  border-bottom: 1px solid var(--line);
}

.zone-help summary,
.planner-customize summary {
  padding-block: 17px;
  cursor: pointer;
  font-size: 0.83rem;
  font-weight: 800;
}

.zone-help dl {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 4px 0 12px;
}

.zone-help dl div {
  padding: 14px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.zone-help dt {
  font-weight: 850;
}

.zone-help dd,
.zone-help > p {
  margin: 4px 0 0;
  color: var(--ink-soft);
  font-size: 0.75rem;
}

.customize-panel {
  padding: 5px 0 22px;
}

.customize-panel > p {
  max-width: 700px;
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.plan-palette {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.plan-choice,
.quiet-action {
  border: 0;
  background: transparent;
  cursor: pointer;
}

.plan-choice {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  padding: 8px 12px;
  background: white;
  font-size: 0.78rem;
  font-weight: 750;
}

.plan-choice i,
.legend-plan i {
  width: 12px;
  height: 12px;
  border-radius: 2px;
  background: var(--plan-color);
}

.plan-choice[aria-pressed="true"] {
  border-color: var(--ink);
  box-shadow: inset 0 -3px 0 var(--plan-color);
}

.plan-organize {
  --plan-color: #d47735;
}

.plan-parent-one {
  --plan-color: #14776e;
}

.plan-parent-two {
  --plan-color: #527ba5;
}

.plan-care {
  --plan-color: #8362a7;
}

.plan-clear {
  --plan-color: #7b858b;
}

.plan-clear i {
  display: grid;
  place-items: center;
  background: transparent;
  color: var(--danger);
  font-style: normal;
  font-size: 1rem;
}

.quiet-action {
  margin-top: 17px;
  padding: 0;
  color: var(--ink-soft);
  font-size: 0.75rem;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.planner-print-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  padding-top: 30px;
}

.planner-print-heading span {
  color: var(--petrol-dark);
  font-size: 0.65rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.planner-print-heading h2 {
  margin: 5px 0 0;
  font-size: clamp(1.8rem, 3vw, 3rem);
}

.planner-print-heading p {
  margin: 0 0 5px;
  color: var(--ink-soft);
  font-weight: 750;
}

.planner-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-block: 20px;
  padding: 11px 13px;
  background: var(--paper);
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-soft);
  font-size: 0.67rem;
  font-weight: 700;
}

.legend-holiday i {
  width: 14px;
  height: 12px;
  border: 1px solid #e0c68c;
  background: #fff1cf;
}

.legend-zone i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--zone-color);
}

.planner-calendar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.planner-month {
  min-width: 0;
  break-inside: avoid;
  border: 1px solid var(--line);
  padding: 15px;
  background: white;
}

.planner-month h3 {
  margin-bottom: 12px;
  font: 700 1rem var(--sans);
  text-transform: capitalize;
}

.month-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.weekday {
  padding-bottom: 6px;
  color: var(--ink-soft);
  font-size: 0.58rem;
  font-weight: 850;
  text-align: center;
  text-transform: uppercase;
}

.planner-day {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 42px;
  align-items: flex-start;
  justify-content: space-between;
  overflow: hidden;
  border: 1px solid #e4dfd5;
  padding: 4px;
  background: white;
  color: var(--ink);
  font-size: 0.66rem;
}

button.planner-day {
  cursor: pointer;
}

button.planner-day:hover {
  z-index: 1;
  border-color: var(--ink);
}

.planner-day.is-empty {
  border-color: transparent;
  background: transparent;
}

.planner-day.is-weekend {
  color: var(--ink-soft);
}

.planner-day.is-holiday {
  background: #fff1cf;
}

.planner-day.is-school-start {
  box-shadow: inset 0 0 0 2px var(--petrol);
}

.day-number {
  position: relative;
  z-index: 2;
  font-weight: 750;
}

.day-zones {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 2px;
}

.day-zones i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--zone-color);
}

.day-plan-mark {
  position: absolute;
  z-index: 1;
  right: 2px;
  bottom: 2px;
  left: 2px;
  height: 7px;
  border-radius: 1px;
  background: var(--plan-color);
}

.print-help {
  margin: 18px 0 0;
  color: var(--ink-soft);
  font-size: 0.75rem;
}

.print-campgrid {
  display: none;
}

.planner-upgrade {
  padding-block: clamp(65px, 9vw, 110px);
  background: var(--ink);
  color: white;
}

.planner-upgrade-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  gap: clamp(45px, 10vw, 130px);
}

.planner-upgrade .eyebrow {
  color: #86d2c9;
}

.planner-upgrade h2 {
  margin: 0;
}

.planner-upgrade-grid > div:last-child p {
  color: #c7d1d7;
  font-size: 1.08rem;
}

.planner-guide {
  padding-bottom: 95px;
}

.planner-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0 0 42px;
  padding: 0;
  border-top: 1px solid var(--ink);
  list-style: none;
}

.planner-steps li {
  display: grid;
  min-height: 245px;
  grid-template-rows: auto 1fr;
  padding: 22px;
  border-right: 1px solid var(--line);
}

.planner-steps li:first-child {
  padding-left: 0;
}

.planner-steps li:last-child {
  border-right: 0;
}

.planner-steps li > span {
  color: var(--terracotta);
  font: italic 0.85rem var(--serif);
}

.planner-steps li > div {
  align-self: end;
}

.planner-steps h3 {
  font: 500 1.5rem var(--serif);
}

.planner-steps p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.planner-guide .source-note {
  max-width: 850px;
  padding: 18px 20px;
  border-left: 3px solid var(--petrol);
  background: var(--white);
}

.planner-faq {
  background: var(--paper-deep);
}

.faq-list {
  border-top: 1px solid var(--ink);
}

.faq-list details {
  border-bottom: 1px solid #bdb5a8;
}

.faq-list summary {
  padding: 22px 0;
  cursor: pointer;
  font: 500 clamp(1.2rem, 2.3vw, 1.7rem) var(--serif);
}

.faq-list p {
  max-width: 720px;
  padding-bottom: 22px;
  color: var(--ink-soft);
}

.problem-hero {
  padding-block: 80px;
}

.problem-hero h1 {
  max-width: 900px;
  margin-top: 28px;
  font-size: clamp(3rem, 6.2vw, 5.8rem);
}

.large-metrics {
  max-width: 760px;
  grid-template-columns: repeat(3, 1fr);
  margin: 45px 0 28px;
}

.large-metrics .metric {
  border-color: var(--petrol);
}

.problem-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  padding: 1px;
  background: var(--line);
}

.problem-story section {
  min-height: 310px;
  padding: clamp(30px, 5vw, 60px);
  background: var(--white);
}

.problem-story h2 {
  font-size: clamp(1.6rem, 3vw, 2.45rem);
}

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

.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.signal-form {
  display: flex;
  flex-direction: column;
  padding: 26px;
  border: 1px solid #b2c7c9;
  background: var(--white);
}

.signal-form h3 {
  min-height: 55px;
  font: 500 1.45rem var(--serif);
}

.signal-form p {
  color: var(--ink-soft);
  font-size: 0.78rem;
}

.signal-form .button {
  margin-top: auto;
}

label {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 18px;
  font-size: 0.83rem;
  font-weight: 750;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid #8c989f;
  border-radius: 1px;
  padding: 10px 12px;
  background: white;
}

textarea {
  min-height: 125px;
  resize: vertical;
}

input:hover,
select:hover,
textarea:hover {
  border-color: var(--ink);
}

.honey {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.form-intro {
  max-width: 960px;
}

.warning {
  margin-top: 35px;
  padding: 18px 22px;
  border-left: 4px solid var(--terracotta);
  background: var(--white);
}

.warning strong {
  color: var(--danger);
}

.warning p {
  margin: 3px 0 0;
  font-size: 0.9rem;
}

.proposal-form {
  max-width: 970px;
}

.proposal-form fieldset {
  margin: 0 0 28px;
  border: 1px solid var(--line);
  padding: clamp(24px, 5vw, 48px);
  background: var(--white);
}

.proposal-form legend {
  padding: 0 12px;
  font: 500 1.65rem var(--serif);
}

.proposal-form legend span {
  margin-right: 14px;
  color: var(--terracotta);
  font: italic 0.9rem var(--serif);
}

.choice-cards,
.choice-stack {
  display: grid;
  gap: 12px;
  margin-bottom: 30px;
}

.choice-cards {
  grid-template-columns: 1fr 1fr;
}

.choice-cards label,
.choice-stack label,
.check-list label {
  margin: 0;
}

.choice-cards input,
.choice-stack input {
  position: absolute;
  width: 1px;
  opacity: 0;
}

.choice-cards span,
.choice-stack span {
  display: flex;
  min-height: 84px;
  align-items: center;
  gap: 16px;
  border: 1px solid var(--line);
  padding: 18px;
  cursor: pointer;
}

.choice-cards b {
  font: 500 1.8rem var(--serif);
}

.choice-cards input:checked + span,
.choice-stack input:checked + span {
  border: 2px solid var(--petrol);
  background: #edf5f3;
}

.choice-cards input:focus-visible + span,
.choice-stack input:focus-visible + span {
  outline: 3px solid var(--terracotta);
  outline-offset: 2px;
}

.choice-stack span {
  align-items: start;
  flex-direction: column;
  gap: 3px;
}

.choice-stack small {
  color: var(--ink-soft);
  font-weight: 500;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.check-list {
  display: grid;
  gap: 14px;
  margin-top: 15px;
}

.check-list label {
  display: grid;
  grid-template-columns: 22px 1fr;
  align-items: start;
}

.check-list input {
  width: 20px;
  min-height: 20px;
}

.form-submit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
  padding: 28px;
  background: var(--ink);
  color: white;
}

.form-submit p {
  margin: 4px 0 0;
  color: #c7d1d7;
  font-size: 0.82rem;
}

.form-submit .button {
  flex: 0 0 auto;
  border-color: white;
  background: white;
  color: var(--ink);
}

.resend-box {
  max-width: 970px;
  margin-top: 24px;
  border: 1px solid var(--line);
  padding: 18px 22px;
  background: var(--white);
}

.resend-box summary {
  cursor: pointer;
  font-weight: 750;
}

.resend-box form {
  max-width: 540px;
  padding-top: 22px;
}

.resend-box p {
  margin-top: 12px;
  color: var(--ink-soft);
  font-size: 0.76rem;
}

.long-steps {
  display: grid;
  gap: 1px;
  padding: 1px;
  background: var(--line);
}

.long-steps article {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 40px;
  padding: clamp(35px, 7vw, 70px);
  background: var(--white);
}

.long-steps article > span {
  color: var(--terracotta);
  font: italic 1rem var(--serif);
}

.long-steps h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.long-steps p {
  max-width: 680px;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.legal-page {
  padding-bottom: 120px;
}

.legal-page .page-intro {
  margin-inline: 0;
}

.prose {
  max-width: 760px;
  margin-top: 80px;
}

.prose h2 {
  margin-top: 50px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.prose p,
.prose li {
  color: var(--ink-soft);
  font-size: 1.02rem;
}

.contact-form {
  max-width: 720px;
  padding: clamp(25px, 5vw, 50px);
  border: 1px solid var(--line);
  background: var(--white);
}

.confirmation {
  max-width: 760px;
  min-height: 650px;
  padding-block: 120px;
  text-align: center;
}

.confirmation-icon {
  display: grid;
  width: 64px;
  height: 64px;
  margin: 0 auto 30px;
  place-items: center;
  border-radius: 50%;
  background: var(--petrol);
  color: white;
  font-size: 1.7rem;
}

.confirmation-icon.error {
  background: var(--danger);
}

.confirmation h1 {
  font-size: clamp(2.6rem, 6vw, 5rem);
}

.confirmation p {
  max-width: 600px;
  margin-inline: auto;
  color: var(--ink-soft);
  font-size: 1.1rem;
}

.confirmation .button {
  margin-top: 25px;
}

.error-code {
  color: var(--terracotta);
  font: 500 4rem var(--serif);
}

@media (max-width: 1050px) {
  .main-nav {
    gap: 13px;
    font-size: 0.78rem;
  }

  .main-nav .button {
    padding-inline: 11px;
  }

  .problem-grid,
  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .planner-controls {
    grid-template-columns: repeat(2, 1fr);
  }

  .planner-print {
    width: 100%;
  }

  .signal-form h3 {
    min-height: auto;
  }
}

@media (max-width: 850px) {
  .shell {
    width: min(100% - 36px, 1160px);
  }

  .menu-button {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    gap: 10px;
    border: 0;
    background: transparent;
    font-size: 0.82rem;
    font-weight: 800;
  }

  .menu-lines,
  .menu-lines::before,
  .menu-lines::after {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--ink);
    content: "";
  }

  .menu-lines {
    position: relative;
  }

  .menu-lines::before {
    position: absolute;
    top: -6px;
  }

  .menu-lines::after {
    position: absolute;
    top: 6px;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    padding: 18px;
    border-bottom: 1px solid var(--line);
    background: var(--paper);
    box-shadow: var(--shadow);
  }

  .main-nav.open {
    display: flex;
    flex-direction: column;
  }

  .main-nav a:not(.button) {
    min-height: 44px;
    padding: 10px;
  }

  .language-link {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .hero-grid,
  .product-showcase,
  .resource-feature,
  .proposal-grid,
  .principle-grid,
  .product-hero,
  .product-details,
  .resource-launch,
  .editorial-two-col,
  .planner-upgrade-grid {
    grid-template-columns: 1fr;
  }

  .planner-calendar {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-grid {
    padding-top: 70px;
  }

  .hero-section::before {
    display: none;
  }

  .hero-composition {
    width: min(100%, 580px);
    margin-inline: auto;
  }

  .product-copy {
    order: 1;
  }

  .method-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .method-steps li:nth-child(2) {
    border-right: 0;
  }

  .method-steps li:nth-child(n + 3) {
    border-top: 1px solid #637383;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-intro {
    margin-left: 18px;
  }

  .resource-page .page-intro,
  .legal-page .page-intro {
    margin-left: 0;
  }
}

@media (max-width: 620px) {
  .shell {
    width: min(100% - 28px, 1160px);
  }

  .nav-shell {
    width: min(100% - 36px, 1320px);
    min-height: 66px;
  }

  h1 {
    font-size: clamp(2.8rem, 14vw, 4.4rem);
  }

  h2 {
    font-size: clamp(2rem, 10vw, 3.2rem);
  }

  .hero-grid {
    min-height: auto;
    gap: 55px;
    padding-block: 56px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-composition {
    min-height: 420px;
  }

  .paper-note {
    left: 0;
  }

  .product-tile {
    right: 0;
  }

  .section {
    padding-block: 76px;
  }

  .split-heading,
  .footer-lead,
  .form-submit {
    align-items: flex-start;
    flex-direction: column;
  }

  .product-visual {
    padding: 12px;
  }

  .method-steps,
  .problem-grid,
  .catalog-grid,
  .problem-story,
  .form-grid,
  .choice-cards,
  .footer-grid,
  .planner-controls,
  .planner-calendar,
  .planner-steps,
  .zone-help dl {
    grid-template-columns: 1fr;
  }

  .planner-hero {
    padding-block: 55px 42px;
  }

  .planner-tool {
    width: 100%;
    margin-bottom: 65px;
    border-right: 0;
    border-left: 0;
    padding-inline: 14px;
    box-shadow: none;
  }

  .planner-print-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }

  .planner-month {
    padding: 12px;
  }

  .planner-day {
    min-height: 44px;
  }

  .planner-steps li,
  .planner-steps li:first-child {
    min-height: auto;
    gap: 45px;
    padding: 24px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .method-steps li,
  .method-steps li + li {
    min-height: 220px;
    padding: 25px 0;
    border-top: 1px solid #637383;
    border-right: 0;
  }

  .method-steps h3 {
    margin-top: 28px;
  }

  .problem-card,
  .catalog-card {
    min-height: 340px;
  }

  .proposal-choices > a:not(.button) {
    grid-template-columns: 38px 1fr auto;
  }

  .principle-grid {
    gap: 30px;
  }

  .footer-campgrid {
    min-width: 100%;
  }

  .footer-grid {
    gap: 35px;
  }

  .page-intro {
    margin-top: 55px;
    margin-left: 14px;
  }

  .product-hero {
    gap: 40px;
    padding-block: 55px 70px;
  }

  .large-metrics {
    grid-template-columns: 1fr;
  }

  .problem-story section {
    min-height: auto;
  }

  .long-steps article {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .form-submit .button {
    width: 100%;
  }
}

@media print {
  @page {
    size: A4 landscape;
    margin: 7mm;
  }

  .site-header,
  .site-footer,
  .hero-actions,
  .button,
  .signal-section,
  .breadcrumbs,
  .planner-hero,
  .planner-controls,
  .zone-help,
  .planner-customize,
  .print-help,
  .planner-upgrade,
  .planner-guide,
  .planner-faq {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .shell {
    width: 100%;
  }

  .planner-resource,
  .planner-tool {
    margin: 0;
    border: 0;
    padding: 0;
    box-shadow: none;
  }

  .planner-print-heading {
    padding-top: 0;
  }

  .planner-print-heading h2 {
    margin-top: 1mm;
    font-size: 16pt;
  }

  .planner-print-heading p {
    font-size: 8pt;
  }

  .planner-legend {
    gap: 2mm 4mm;
    margin-block: 2mm;
    padding: 1.5mm 2mm;
    print-color-adjust: exact;
  }

  .legend-item {
    font-size: 6pt;
  }

  .planner-calendar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2.4mm;
  }

  .planner-month {
    border-color: #aaa;
    padding: 2mm;
    print-color-adjust: exact;
  }

  .planner-month h3 {
    margin-bottom: 1.2mm;
    font-size: 7.5pt;
  }

  .weekday {
    padding-bottom: 0.7mm;
    font-size: 4.8pt;
  }

  .planner-day {
    min-height: 5.2mm;
    border-color: #ddd;
    padding: 0.5mm;
    font-size: 5.2pt;
    print-color-adjust: exact;
  }

  .day-plan-mark {
    right: 0.4mm;
    bottom: 0.4mm;
    left: 0.4mm;
    height: 1mm;
  }

  .day-zones i {
    width: 1mm;
    height: 1mm;
  }

  [data-print-layout="monthly"] .planner-calendar {
    display: block;
  }

  [data-print-layout="monthly"] .planner-month {
    min-height: 175mm;
    break-after: page;
    padding: 8mm;
  }

  [data-print-layout="monthly"] .planner-month:last-child {
    break-after: auto;
  }

  [data-print-layout="monthly"] .planner-month h3 {
    margin-bottom: 6mm;
    font-size: 18pt;
  }

  [data-print-layout="monthly"] .weekday {
    padding-bottom: 3mm;
    font-size: 9pt;
  }

  [data-print-layout="monthly"] .planner-day {
    min-height: 22mm;
    padding: 2mm;
    font-size: 10pt;
  }

  .print-campgrid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4mm;
    margin-top: 2.5mm;
    padding-top: 1.5mm;
    border-top: 1px solid #888;
    font-size: 6pt;
  }

  a {
    text-decoration: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}