@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap');

:root {
  --ink: #192b25;
  --muted: #68716c;
  --paper: #f7f8f3;
  --white: #fff;
  --lime: #d5ef81;
  --line: #dce0d5;
  --serif: Georgia, 'Times New Roman', serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button, a, input, summary, textarea, select {
  -webkit-tap-highlight-color: transparent;
}

button {
  cursor: pointer;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
summary:focus-visible,
select:focus-visible {
  outline: 3px solid #789634;
  outline-offset: 5px;
}

button:disabled {
  opacity: 0.6;
}

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

h1, h2, h3 {
  font-family: Manrope, sans-serif;
  font-weight: 500;
}

h1 {
  font-size: clamp(48px, 5.2vw, 78px);
  line-height: 1.08;
  letter-spacing: -4px;
}

h2 {
  font-size: clamp(34px, 3.8vw, 52px);
  line-height: 1.15;
  letter-spacing: -2.3px;
}

h3 {
  line-height: 1.35;
  letter-spacing: -0.6px;
}

em {
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
}

p {
  color: var(--muted);
}

.wrap {
  max-width: 1240px;
  padding-left: 40px;
  padding-right: 40px;
  margin: auto;
}

.section {
  padding-top: 105px;
  padding-bottom: 105px;
}

.eyebrow {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--ink);
  margin-bottom: 27px;
}

.label {
  font-size: 10px;
  letter-spacing: 1.7px;
  font-weight: 700;
}

.button {
  border: 1px solid var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding: 16px 22px;
  color: #fff;
  background: var(--ink);
  font-size: 13px;
  font-weight: 600;
  border-radius: 5px;
  transition: background 0.2s, transform 0.2s;
}

.button:hover {
  background: #304d40;
  transform: translateY(-2px);
}

.button.small {
  padding: 11px 17px;
  font-size: 12px;
}

.button.cream {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

.button.cream:hover {
  background: #c5df73;
}

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

.button.outline:hover {
  background: #e8eddc;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  font-size: 13px;
  font-weight: 600;
  border: 0;
  background: transparent;
  padding: 0;
}

.text-link:hover {
  text-decoration: underline;
}

.pill {
  border: 1px solid #b7c2af;
  border-radius: 30px;
  padding: 5px 10px;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.4px;
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: #7f9c45;
  border-radius: 50%;
  flex: none;
}

.skip {
  position: fixed;
  top: -100px;
  left: 20px;
  background: var(--ink);
  color: #fff;
  padding: 12px;
  z-index: 100;
}

.skip:focus {
  top: 10px;
}

/* Header */
header {
  max-width: 1400px;
  margin: auto;
  padding: 26px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.brand {
  font-family: Manrope, sans-serif;
  font-weight: 800;
  font-size: 27px;
  line-height: 1;
  letter-spacing: -1.6px;
  display: inline-block;
}

.brand > span {
  color: #708c43;
}

.brand small {
  display: block;
  font-family: 'DM Sans', sans-serif;
  font-size: 8px;
  letter-spacing: 2.8px;
  margin-top: 9px;
  font-weight: 600;
}

nav {
  display: flex;
  gap: 33px;
  font-size: 12px;
  font-weight: 500;
}

nav a:hover {
  color: #6b843c;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lang-switcher {
  display: inline-flex;
  align-items: center;
  background: #eaeee1;
  border: 1px solid #d4dcc6;
  border-radius: 20px;
  padding: 3px;
  gap: 2px;
}

.lang-btn {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  line-height: 1;
}

.lang-btn:hover:not(.active) {
  color: var(--ink);
  background: #dde5d2;
}

.lang-btn.active {
  background: var(--ink);
  color: var(--lime);
  box-shadow: 0 2px 6px rgba(25, 43, 37, 0.15);
}

/* Hero Section */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 45px;
  align-items: center;
  padding-top: 80px;
  padding-bottom: 84px;
  min-height: 660px;
}

.hero .eyebrow {
  display: flex;
  gap: 10px;
  align-items: center;
}

.intro {
  font-size: 17px;
  max-width: 430px;
  margin-top: 27px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 26px;
  align-items: center;
  margin-top: 32px;
}

.micro {
  font-size: 11px;
  margin-top: 18px;
}

.hero-visual {
  height: 475px;
  background: #e9eddf;
  border: 1px solid #dce1d2;
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  background-image: radial-gradient(#bdc6ae 1px, transparent 1px);
  background-size: 19px 19px;
  perspective: 1200px;
  transform-style: preserve-3d;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
  cursor: default;
}

.hero-visual:hover {
  border-color: #c4d0b6;
  box-shadow: 0 20px 48px rgba(25, 43, 37, 0.09);
}

.visual-spotlight {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 1;
  background: radial-gradient(circle at 50% 50%, rgba(213, 239, 129, 0.35) 0%, rgba(127, 156, 69, 0.12) 120px, transparent 280px);
}

.hero-visual:hover .visual-spotlight {
  opacity: 1;
}

.visual-connections {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
  overflow: visible;
}

.connection-line {
  fill: none;
  stroke: #b3c29e;
  stroke-width: 1.2;
  stroke-dasharray: 4 5;
  opacity: 0.5;
  transition: stroke 0.3s ease, stroke-width 0.3s ease, opacity 0.3s ease;
}

.hero-visual:hover .connection-line {
  opacity: 0.8;
  stroke: #8da46e;
}

.connection-line.highlight {
  stroke: #668832;
  stroke-width: 2.2;
  opacity: 1;
  stroke-dasharray: 6 3;
}

.connection-pulse {
  fill: #668832;
  filter: drop-shadow(0 0 5px #d5ef81);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.hero-visual:hover .connection-pulse {
  opacity: 1;
}

.visual-top {
  position: absolute;
  top: 24px;
  left: 24px;
  right: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 9px;
  letter-spacing: 1.4px;
  font-weight: 600;
  z-index: 3;
}

.orbit {
  position: absolute;
  border: 1px solid #c9d2bb;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -47%);
  pointer-events: none;
  transition: border-color 0.3s ease, transform 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero-visual:hover .orbit {
  border-color: #b5c3a3;
}

.orbit-one {
  width: 280px;
  height: 280px;
}

.orbit-two {
  width: 390px;
  height: 390px;
}

.center-core {
  position: absolute;
  left: 50%;
  top: 56%;
  transform: translate(-50%, -37%);
  display: flex;
  align-items: center;
  flex-direction: column;
  white-space: nowrap;
  z-index: 6;
  cursor: pointer;
  transform-style: preserve-3d;
  transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.core-mark {
  background: var(--ink);
  color: var(--lime);
  width: 80px;
  height: 80px;
  border-radius: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font: 600 46px Manrope;
  box-shadow: 0 14px 35px #26332226;
  letter-spacing: -4px;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease, background-color 0.25s ease;
}

.center-core:hover .core-mark,
.center-core.is-hovered .core-mark {
  transform: scale(1.08) translateZ(10px);
  box-shadow: 0 20px 45px rgba(25, 43, 37, 0.35), 0 0 35px rgba(213, 239, 129, 0.45);
  background: #12211c;
}

.core-mark span {
  font-size: 28px;
  font-weight: 400;
  align-self: flex-start;
  margin-top: 10px;
  letter-spacing: 0;
  transition: transform 0.2s ease;
}

.center-core:hover .core-mark span {
  transform: rotate(45deg);
}

.center-core strong {
  font-size: 11px;
  margin-top: 10px;
  transition: color 0.2s ease;
}

.center-core:hover strong {
  color: #12211c;
}

.center-core small {
  font-size: 9px;
  color: var(--muted);
  margin-top: 3px;
}

.orbit-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 15px;
  background: #fffffff5;
  border: 1px solid #dbe0d1;
  box-shadow: 0 8px 22px #26332207;
  border-radius: 7px;
  z-index: 5;
  cursor: pointer;
  user-select: none;
  transform-style: preserve-3d;
  transition: box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.orbit-card:hover,
.orbit-card:focus-visible,
.orbit-card.is-hovered {
  background: #ffffff;
  border-color: #8fa663;
  box-shadow: 0 18px 36px rgba(25, 43, 37, 0.16), 0 0 0 1.5px rgba(127, 156, 69, 0.4);
}

.hero-visual .node-data {
  top: 70px;
  left: 20px;
}

.hero-visual .node-agents {
  top: 132px;
  right: 15px;
}

.hero-visual .node-human {
  bottom: 52px;
  left: 26px;
}

.orbit-card strong {
  display: block;
  font-size: 11px;
  transition: color 0.2s ease;
}

.orbit-card:hover strong {
  color: #192b25;
}

.orbit-card small {
  display: block;
  font-size: 9px;
  color: var(--muted);
  margin-top: 3px;
}

.node-icon {
  height: 32px;
  width: 32px;
  background: #eef1e7;
  border: 1px solid var(--line);
  border-radius: 7px;
  text-align: center;
  font-size: 22px;
  line-height: 30px;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), background-color 0.2s ease, border-color 0.2s ease;
}

.orbit-card:hover .node-icon,
.orbit-card:focus-visible .node-icon {
  transform: scale(1.15) rotate(8deg);
  background: #e4ebd2;
  border-color: #8fa663;
}

.visual-bottom {
  position: absolute;
  bottom: 20px;
  left: 23px;
  right: 23px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 9px;
  z-index: 3;
}

.tiny-cross {
  margin-left: auto;
  font-size: 19px;
  transition: transform 0.3s ease;
}

.hero-visual:hover .tiny-cross {
  transform: rotate(45deg);
}

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

.principles .wrap {
  display: flex;
  justify-content: space-between;
  gap: 25px;
  padding-top: 23px;
  padding-bottom: 23px;
  font-size: 11px;
  font-weight: 600;
}

.principles span:before {
  content: '+';
  margin-right: 16px;
  color: #7b9057;
}

/* Approach */
.approach {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 70px;
}

.lead {
  font-size: 21px;
  color: var(--ink);
  line-height: 1.6;
}

.approach-copy > p + p {
  margin-top: 20px;
  font-size: 14px;
}

.purpose-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 37px;
  padding-top: 27px;
  border-top: 1px solid var(--line);
}

.purpose-grid h3 {
  font-size: 18px;
  margin: 12px 0;
}

.purpose-grid p {
  font-size: 13px;
}

/* Workflow Section */
.workflow-section {
  background: #edf0e5;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 50px;
  margin-bottom: 50px;
}

.section-heading > p {
  font-size: 14px;
  max-width: 335px;
  line-height: 1.8;
}

.flow-tabs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin-bottom: 0;
  border: 1px solid #d4dac9;
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
  overflow: hidden;
}

.flow-tabs button {
  padding: 19px 20px;
  border: 0;
  border-right: 1px solid #d4dac9;
  background: transparent;
  text-align: left;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
}

.flow-tabs button:last-child {
  border: 0;
}

.flow-tabs button span {
  font-size: 9px;
  margin-right: 12px;
  color: #7e876e;
}

.flow-tabs button[aria-selected="true"] {
  background: var(--ink);
  color: var(--lime);
}

.flow-tabs button[aria-selected="true"] span {
  color: var(--lime);
}

.flow-panel {
  background: var(--paper);
  border: 1px solid #d4dac9;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: 0 0 8px 8px;
  min-height: 330px;
}

.flow-illustration {
  padding: 35px 45px;
  border-right: 1px solid var(--line);
}

.flow-illustration > .label {
  font-size: 8px;
  color: var(--muted);
}

.event-card {
  display: flex;
  align-items: center;
  gap: 17px;
  background: #fff;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 7px;
  margin-top: 25px;
}

.event-symbol {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #e9efda;
  width: 43px;
  height: 43px;
  border-radius: 8px;
  font-size: 24px;
}

.event-card small {
  display: block;
  font-size: 8px;
  letter-spacing: 1.2px;
}

.event-card strong {
  display: block;
  font-size: 14px;
  margin-top: 3px;
}

.flow-connector {
  display: flex;
  gap: 15px;
  align-items: center;
  margin-left: 38px;
  color: var(--muted);
  font-size: 10px;
}

.flow-connector i {
  height: 45px;
  border-left: 1px dashed #9caa86;
}

.outcome-card {
  display: flex;
  gap: 10px;
  align-items: center;
  background: #e9efdc;
  padding: 15px 17px;
  border-radius: 6px;
  font-size: 11px;
}

.flow-detail {
  padding: 37px 42px;
}

.flow-detail h3 {
  font-size: 25px;
  margin: 18px 0 15px;
  max-width: 330px;
}

.flow-detail > p {
  font-size: 13px;
}

.human-note {
  display: flex;
  gap: 12px;
  margin-top: 23px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.human-note > span {
  font-size: 23px;
}

.human-note p {
  font-size: 10px;
}

.human-note strong {
  display: block;
  color: var(--ink);
  margin-bottom: 3px;
}

.human-note p span {
  display: block;
}

/* Starter Section */
.starter-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
}

.starter-offer {
  background: var(--ink);
  color: #fff;
  border-radius: 9px;
  padding: 38px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.starter-offer .pill {
  color: var(--lime);
  border-color: #63745d;
  font-size: 8px;
}

.starter-offer h3 {
  font-size: 38px;
  letter-spacing: -1.5px;
  margin-top: 35px;
}

.starter-offer > p {
  color: #c3cdc0;
  font-size: 14px;
  max-width: 300px;
  margin: 20px 0 30px;
}

.offer-foot {
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid #3d4c40;
  font-size: 10px;
  color: #b6c3b2;
  width: 100%;
}

.starter-features article {
  display: flex;
  gap: 22px;
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
}

.starter-features article:first-child {
  padding-top: 6px;
}

.starter-features article:last-child {
  border: 0;
}

.starter-features article > span {
  font-size: 10px;
  padding-top: 5px;
  color: #7a8c5c;
}

.starter-features h3 {
  font-size: 20px;
}

.starter-features p {
  font-size: 13px;
  margin-top: 9px;
}

.scope-note {
  margin-top: 35px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 20px 25px;
  display: flex;
  gap: 35px;
  align-items: center;
}

.scope-note strong {
  font-size: 12px;
  white-space: nowrap;
}

.scope-note p {
  font-size: 12px;
}

/* Expansion Section */
.expansion {
  background: #e9eddc;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.module-grid article {
  border-top: 1px solid #bac4a8;
  padding-top: 25px;
}

.module-icon {
  font-size: 25px;
  display: inline-block;
  margin-bottom: 25px;
}

.module-grid h3 {
  font-size: 18px;
  max-width: 160px;
}

.module-grid p {
  font-size: 12px;
  margin-top: 15px;
  min-height: 85px;
}

.module-tag {
  display: inline-block;
  font-size: 9px;
  padding-top: 17px;
  color: #53633f;
}

/* Control Section */
.control {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
}

.control .lead {
  font-size: 17px;
  margin-top: 26px;
  max-width: 410px;
}

.control > div > p:not(.lead):not(.eyebrow) {
  font-size: 13px;
  margin-top: 19px;
}

.control-callout {
  display: flex;
  gap: 15px;
  margin-top: 25px;
  align-items: center;
}

.control-callout > span {
  font-size: 29px;
}

.control-callout p {
  font-size: 11px;
}

.control-callout strong {
  color: var(--ink);
}

.authority-list {
  padding-top: 20px;
}

.authority-list > div {
  display: grid;
  grid-template-columns: 24px 100px 1fr;
  gap: 16px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.authority-list > div:last-child {
  border: 0;
}

.authority-list span {
  font-size: 9px;
  color: #788666;
}

.authority-list h3 {
  font-size: 17px;
}

.authority-list p {
  font-size: 11px;
}

/* Implementation Section */
.implementation {
  background: #f0f1e9;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 35px;
}

.steps article {
  border-top: 1px solid #b9c4a6;
  padding-top: 18px;
}

.steps span {
  font-size: 9px;
  letter-spacing: 1.4px;
}

.steps h3 {
  font-size: 19px;
  margin: 23px 0 12px;
}

.steps p {
  font-size: 12px;
}

/* Inquiry Section */
.inquiry {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 90px;
}

.inquiry-intro > p:not(.eyebrow) {
  font-size: 14px;
  margin-top: 25px;
  max-width: 325px;
}

.brief-note {
  display: flex;
  gap: 13px;
  max-width: 330px;
  margin-top: 35px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.brief-note > span {
  font-size: 24px;
}

.brief-note p {
  font-size: 11px;
}

.brief-note strong {
  color: var(--ink);
}

.inquiry-path {
  padding: 0;
  margin: 30px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.inquiry-path li {
  display: flex;
  gap: 15px;
  border-bottom: 1px solid var(--line);
  padding: 15px 0;
  font-size: 12px;
}

.inquiry-path li span {
  font-size: 9px;
  color: #7f925d;
}

/* Form Styles */
form {
  min-width: 0;
}

fieldset {
  border: 0;
  padding: 0;
  margin: 0 0 25px;
}

legend {
  font-size: 14px;
  font-weight: 600;
}

.field-hint {
  font-size: 11px;
  margin: 3px 0 15px;
}

.check-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
}

.check-grid label {
  display: flex;
  gap: 9px;
  align-items: center;
  border: 1px solid var(--line);
  background: #fff;
  padding: 12px 10px;
  border-radius: 4px;
  font-size: 11px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.check-grid label:has(input:checked) {
  background: #edf3df;
  border-color: #7e9258;
}

.check-grid input {
  accent-color: var(--ink);
  width: 14px;
  height: 14px;
  margin: 0;
  flex-shrink: 0;
}

form > label,
.input-grid > label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 20px;
}

.form-part > .label {
  display: block;
  margin-bottom: 20px;
}

.form-part label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 20px;
}

.input-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

input:not([type=checkbox]),
textarea,
select {
  display: block;
  width: 100%;
  background: #fff;
  border: 1px solid #d6dccd;
  border-radius: 4px;
  padding: 12px;
  margin-top: 7px;
  font-size: 12px;
  font-weight: 400;
  color: var(--ink);
}

select {
  font: 400 12px 'DM Sans', sans-serif;
  min-height: 43px;
}

textarea {
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: #80897c;
}

.form-notice {
  font-size: 10px;
  margin-top: 14px;
  line-height: 1.7;
}

/* Solution Plan Section */
[hidden] {
  display: none !important;
}

.plan-section {
  background: #eef1e5;
  border-top: 1px solid #d4dcc6;
  border-bottom: 1px solid #d4dcc6;
  margin-bottom: 80px;
}

.plan-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 35px;
}

.plan-heading h2 {
  overflow-wrap: anywhere;
}

.plan-subtitle {
  font-size: 12px;
  margin-top: 18px;
}

.review-badge {
  display: flex;
  gap: 9px;
  align-items: center;
  border: 1px solid #b8c7a1;
  padding: 10px 14px;
  border-radius: 30px;
  font-size: 11px;
  white-space: nowrap;
}

.plan-disclaimer {
  margin-top: 27px;
  padding: 16px 20px;
  border-left: 3px solid #8ba05e;
  background: #e5ebd8;
  font-size: 12px;
}

.plan-metrics {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  margin: 30px 0;
  border-top: 1px solid #c9d3bc;
  border-bottom: 1px solid #c9d3bc;
}

.plan-metrics > div {
  padding: 23px 20px;
  border-right: 1px solid #c9d3bc;
}

.plan-metrics > div:first-child {
  padding-left: 0;
}

.plan-metrics > div:last-child {
  border: 0;
}

.plan-metrics .label {
  font-size: 8px;
  display: block;
  margin-bottom: 9px;
}

.plan-metrics strong {
  font-size: 22px;
  font-weight: 500;
  line-height: 1.3;
}

.plan-metrics strong small {
  font-size: 10px;
  font-weight: 400;
  color: var(--muted);
}

.prep-meter {
  height: 4px;
  background: #dce4ce;
  margin-top: 12px;
  border-radius: 3px;
  overflow: hidden;
}

.prep-meter span {
  display: block;
  height: 100%;
  background: #789b3b;
  transition: width 0.25s;
}

.plan-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 24px;
}

.plan-card {
  background: var(--paper);
  border: 1px solid #d7ddcd;
  border-radius: 8px;
  padding: 30px;
}

.plan-card > .label {
  font-size: 9px;
}

.plan-card h3 {
  font-size: 26px;
  margin-top: 20px;
}

.plan-card > p {
  font-size: 13px;
  margin-top: 14px;
}

.plan-card h4 {
  font-size: 12px;
  font-weight: 600;
  margin: 25px 0 10px;
}

.plan-card blockquote {
  border-left: 2px solid #b0c485;
  font-size: 12px;
  color: var(--muted);
  margin: 22px 0;
  padding-left: 15px;
  overflow-wrap: anywhere;
}

.proposed-flow {
  padding: 0;
  list-style: none;
  counter-reset: flow;
  margin: 23px 0;
}

.proposed-flow li {
  counter-increment: flow;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  font-size: 12px;
  border-bottom: 1px solid var(--line);
}

.proposed-flow li:before {
  content: counter(flow, decimal-leading-zero);
  color: #7f925d;
  font-size: 9px;
}

.role-chips {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
}

.role-chips span {
  font-size: 10px;
  padding: 6px 9px;
  border: 1px solid #cbd5ba;
  border-radius: 4px;
  background: #edf1e4;
}

.plain-list {
  padding-left: 16px;
  font-size: 12px;
  color: var(--muted);
  line-height: 2;
}

.next-modules {
  display: grid;
  grid-template-columns: 150px repeat(auto-fit, minmax(130px, 1fr));
  gap: 20px;
  border-bottom: 1px solid #c9d3bc;
  padding: 25px 0;
}

.next-modules .label {
  padding-top: 5px;
  font-size: 8px;
}

.next-modules h4 {
  font-size: 12px;
  margin: 0 0 8px;
}

.next-modules p {
  font-size: 11px;
}

.plan-section-heading {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  align-items: end;
  margin: 50px 0 24px;
}

.plan-section-heading h3 {
  font-size: 29px;
  margin-top: 12px;
}

.plan-section-heading > .label {
  font-size: 9px;
}

.plan-section-heading > p {
  font-size: 12px;
  max-width: 410px;
}

.connection {
  border: 1px solid #cfd8c1;
  border-radius: 6px;
  background: var(--paper);
  margin-bottom: 10px;
}

.connection summary {
  display: flex;
  align-items: center;
  gap: 20px;
  list-style: none;
  padding: 20px;
  cursor: pointer;
}

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

.connection-index {
  font-size: 10px;
  color: #7f925d;
}

.connection summary strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
}

.connection summary small {
  display: block;
  font-size: 10px;
  color: var(--muted);
  margin-top: 4px;
}

.connection-progress {
  margin-left: auto;
  font-size: 10px;
  background: #e6edd9;
  border-radius: 30px;
  padding: 5px 10px;
  white-space: nowrap;
}

.expand-symbol {
  font-size: 18px;
  color: #78964b;
  transition: transform 0.2s;
}

.connection[open] .expand-symbol {
  transform: rotate(45deg);
}

.connection-body {
  border-top: 1px solid var(--line);
  padding: 22px 25px;
}

.owner-label {
  display: block;
  font-size: 10px;
  font-weight: 600;
  max-width: 350px;
  margin-bottom: 20px;
}

.connection-tasks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px 25px;
}

.connection-tasks label,
.followup-row > label:first-child {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 12px;
}

.connection-tasks input,
.followup-row input[type=checkbox] {
  margin: 4px 0 0;
  width: 15px;
  height: 15px;
  accent-color: var(--ink);
  flex: none;
}

.connection-notes {
  display: block;
  font-size: 10px;
  font-weight: 600;
  margin-top: 22px;
}

.connection-notes textarea {
  font-size: 11px;
}

.connection-next {
  font-size: 10px;
  margin-top: 22px;
  padding: 12px 15px;
  background: #eaf0df;
  color: var(--muted);
}

.connection-next strong {
  display: block;
  color: var(--ink);
  margin-bottom: 3px;
}

.followup-list {
  border-top: 1px solid #c9d3bc;
}

.followup-row {
  display: grid;
  grid-template-columns: 1fr 210px;
  align-items: center;
  gap: 35px;
  row-gap: 12px;
  border-bottom: 1px solid #c9d3bc;
  padding: 18px 0;
}

.task-owner {
  font-size: 9px;
  color: var(--muted);
}

.task-owner input {
  margin-top: 4px;
  font-size: 11px;
  padding: 8px 10px;
}

.followup-answer {
  grid-column: 1 / -1;
  font-size: 10px;
  color: var(--muted);
  margin-left: 25px;
}

.followup-answer textarea {
  margin-top: 5px;
}

.activation-gate {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  background: var(--ink);
  color: #fff;
  border-radius: 7px;
  padding: 30px;
  margin: 35px 0 25px;
}

.activation-gate .label {
  color: var(--lime);
  font-size: 9px;
}

.activation-gate h3 {
  font-size: 23px;
  margin: 12px 0;
}

.activation-gate p {
  color: #becbb7;
  font-size: 12px;
}

.activation-gate ol {
  font-size: 12px;
  line-height: 2.3;
  color: #d6dfcd;
  padding-left: 20px;
}

.plan-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.plan-actions .button {
  font-size: 11px;
  padding: 13px 17px;
}

.plan-actions .text-link {
  font-size: 11px;
  margin-left: auto;
}

.plan-section #manual-copy {
  font-size: 12px;
}

#plan-heading:focus {
  outline: none;
}

/* FAQ Section */
.faq-section {
  padding-bottom: 100px;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 90px;
}

.faq details {
  border-top: 1px solid var(--line);
}

.faq details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  list-style: none;
  cursor: pointer;
  font-size: 13px;
  padding: 20px 0;
  display: flex;
  gap: 20px;
  justify-content: space-between;
}

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

.faq summary span {
  color: #7a8d5a;
  transition: transform 0.2s;
}

.faq details[open] summary span {
  transform: rotate(45deg);
}

.faq details p {
  font-size: 12px;
  padding: 0 25px 22px 0;
}

/* Footer */
footer {
  background: var(--ink);
  color: #f4f5ed;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 25px;
  padding-top: 45px;
  padding-bottom: 40px;
}

.footer-top .brand > span {
  color: var(--lime);
}

.footer-top p {
  font-size: 12px;
  color: #bec9b9;
}

.footer-top .text-link {
  font-size: 11px;
  color: var(--lime);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid #3a4a3f;
  padding-top: 20px;
  padding-bottom: 23px;
  font-size: 9px;
  color: #b5c0b0;
}

/* Responsive Breakpoints */
@media (min-width: 1400px) {
  header {
    padding-left: 80px;
    padding-right: 80px;
  }
}

@media (max-width: 1050px) {
  .hero {
    gap: 25px;
  }
  .hero-actions {
    gap: 18px;
    flex-wrap: wrap;
  }
  .hero-visual {
    height: 440px;
  }
  .node-data {
    left: 14px;
  }
  .node-agents {
    right: 10px;
    top: 164px;
  }
  .node-human {
    left: 20px;
    bottom: 70px;
  }
  .orbit-card {
    padding: 10px;
    gap: 7px;
  }
  .orbit-card strong {
    font-size: 10px;
  }
  .node-icon {
    width: 27px;
    height: 27px;
    line-height: 25px;
  }
  .hero h1 {
    letter-spacing: -3px;
  }
  .approach, .control, .inquiry, .faq-section {
    gap: 45px;
  }
  .starter-layout {
    gap: 35px;
  }
  .flow-detail, .flow-illustration {
    padding: 30px;
  }
  .authority-list > div {
    grid-template-columns: 20px 80px 1fr;
    gap: 8px;
  }
  .module-grid {
    gap: 20px;
  }
  .module-grid p {
    min-height: 100px;
  }
}

@media (max-width: 760px) {
  .wrap {
    padding-left: 23px;
    padding-right: 23px;
  }
  header {
    padding: 22px 23px;
  }
  nav {
    display: none;
  }
  .brand {
    font-size: 24px;
  }
  .brand small {
    font-size: 7px;
  }
  .button.small {
    font-size: 10px;
    padding: 10px 12px;
    gap: 12px;
  }
  .hero {
    grid-template-columns: 1fr;
    padding-top: 48px;
    padding-bottom: 45px;
    gap: 37px;
  }
  .hero h1 {
    font-size: 55px;
  }
  .intro {
    font-size: 15px;
    max-width: 480px;
  }
  .hero-visual {
    max-width: 520px;
    width: 100%;
    height: 420px;
    margin: auto;
  }
  .hero-visual .node-data {
    top: 65px;
    left: 27px;
  }
  .hero-visual .node-agents {
    right: 20px;
    top: 125px;
  }
  .hero-visual .node-human {
    bottom: 46px;
    left: 40px;
  }
  .hero-visual .center-core {
    top: 56%;
  }
  .center-core strong {
    font-size: 10px;
  }
  .center-core small {
    font-size: 8px;
  }
  .hero-visual .orbit-card {
    padding: 10px;
  }
  .principles .wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 13px;
    font-size: 9px;
  }
  .principles span:before {
    margin-right: 7px;
  }
  .section {
    padding-top: 65px;
    padding-bottom: 65px;
  }
  .approach, .control, .inquiry, .faq-section {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .eyebrow {
    font-size: 9px;
    margin-bottom: 20px;
  }
  h2 {
    font-size: 37px;
    letter-spacing: -1.8px;
  }
  .lead {
    font-size: 18px;
  }
  .purpose-grid {
    gap: 22px;
  }
  .section-heading {
    display: block;
    margin-bottom: 30px;
  }
  .section-heading > p {
    margin-top: 22px;
    max-width: 500px;
    font-size: 13px;
  }
  .flow-tabs button {
    padding: 15px 4px;
    font-size: 10px;
    text-align: center;
  }
  .flow-tabs button span {
    display: block;
    margin: 0 0 4px;
    font-size: 8px;
  }
  .flow-panel {
    grid-template-columns: 1fr;
  }
  .flow-illustration {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 25px;
  }
  .flow-detail {
    padding: 25px;
  }
  .flow-detail h3 {
    font-size: 24px;
  }
  .starter-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .starter-offer {
    padding: 30px;
  }
  .starter-offer h3 {
    font-size: 34px;
    margin-top: 25px;
  }
  .starter-features article {
    padding: 22px 0;
  }
  .scope-note {
    display: block;
    padding: 20px;
  }
  .scope-note p {
    margin-top: 7px;
  }
  .module-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px 22px;
  }
  .module-grid h3 {
    font-size: 17px;
  }
  .module-grid p {
    min-height: 78px;
  }
  .module-tag {
    font-size: 8px;
  }
  .module-icon {
    margin-bottom: 18px;
  }
  .authority-list {
    padding-top: 0;
  }
  .authority-list > div {
    grid-template-columns: 20px 90px 1fr;
    gap: 12px;
    padding: 21px 0;
  }
  .steps {
    grid-template-columns: 1fr 1fr;
    gap: 30px 22px;
  }
  .steps h3 {
    font-size: 17px;
    margin-top: 16px;
  }
  .steps p {
    font-size: 12px;
  }
  .brief-note {
    margin-top: 23px;
    max-width: none;
  }
  .inquiry-intro > p:not(.eyebrow) {
    max-width: none;
  }
  .faq-section {
    padding-bottom: 65px;
    gap: 5px;
  }
  .footer-top {
    flex-wrap: wrap;
    padding-top: 35px;
    padding-bottom: 30px;
  }
  .footer-top p {
    width: 60%;
    font-size: 10px;
  }
  .footer-top .text-link {
    margin-top: 12px;
  }
  .footer-bottom {
    flex-wrap: wrap;
    font-size: 8px;
    gap: 12px;
  }
  .footer-bottom > span:nth-child(2) {
    display: none;
  }
  .plan-heading {
    display: block;
  }
  .review-badge {
    display: inline-flex;
    margin-top: 20px;
  }
  .plan-metrics {
    grid-template-columns: 1fr 1fr;
  }
  .plan-metrics > div:first-child {
    grid-column: 1 / -1;
    border-right: 0;
    border-bottom: 1px solid #c9d3bc;
    padding: 18px 0;
  }
  .plan-metrics > div {
    padding: 18px 14px;
  }
  .plan-metrics > div:nth-child(2) {
    padding-left: 0;
  }
  .plan-metrics strong {
    font-size: 19px;
  }
  .plan-metrics strong small {
    display: block;
    margin-top: 5px;
  }
  .plan-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .plan-card {
    padding: 24px;
  }
  .next-modules {
    display: block;
  }
  .next-modules article {
    margin-top: 20px;
  }
  .plan-section-heading {
    display: block;
    margin-top: 35px;
  }
  .plan-section-heading h3 {
    font-size: 27px;
  }
  .plan-section-heading > p {
    margin-top: 15px;
  }
  .connection summary {
    gap: 10px;
    flex-wrap: wrap;
    padding: 16px;
  }
  .connection summary > span:nth-child(2) {
    flex: 1;
    min-width: 180px;
  }
  .connection-progress {
    margin-left: 24px;
  }
  .connection-body {
    padding: 20px 16px;
  }
  .connection-tasks {
    grid-template-columns: 1fr;
  }
  .followup-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .task-owner {
    max-width: 240px;
    margin-left: 25px;
  }
  .activation-gate {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 24px;
  }
  .plan-actions .text-link {
    margin-left: 0;
    padding: 10px;
  }
  .plan-section {
    margin-bottom: 55px;
  }
}

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

@media (max-width: 370px) {
  .hero h1 {
    font-size: 47px;
  }
  .check-grid {
    grid-template-columns: 1fr;
  }
  .input-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .hero-visual {
    height: 400px;
  }
  .node-agents {
    right: 8px;
  }
  .node-human {
    left: 20px;
  }
}

@media print {
  header,
  main > section:not(#solution-plan),
  .principles,
  footer,
  .plan-actions,
  #plan-action-status,
  #manual-copy {
    display: none !important;
  }
  #solution-plan {
    display: block !important;
    background: white;
  }
  .plan-section > .wrap {
    padding: 0;
  }
  .plan-card,
  .connection,
  .activation-gate {
    break-inside: avoid;
  }
  .connection-body {
    display: block !important;
  }
  .plan-grid {
    grid-template-columns: 1fr;
  }
  .activation-gate {
    background: white;
    color: black;
  }
}