:root {
  --ink: #132327;
  --ink-soft: #45565a;
  --paper: #f5f7f4;
  --white: #ffffff;
  --line: #d7dfdc;
  --teal: #087a70;
  --teal-dark: #045a53;
  --coral: #d55645;
  --coral-dark: #aa3f33;
  --gold: #c7902f;
  --warning: #9b5f10;
  --warning-bg: #fff2dc;
  --danger: #a53531;
  --danger-bg: #fff0ef;
  --good: #0b735d;
  --good-bg: #e7f5ef;
  --shadow: 0 18px 48px rgba(17, 35, 39, 0.16);
  --radius: 8px;
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  letter-spacing: 0;
}

button,
input,
select {
  font: inherit;
}

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

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

button {
  cursor: pointer;
}

.site-header {
  position: absolute;
  z-index: 5;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 76px);
  color: var(--white);
}

.brand,
.nav-links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 9px;
  font-size: 17px;
  font-weight: 760;
}

.brand-mark {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  font-family: Georgia, serif;
  font-size: 18px;
}

.brand small {
  padding-left: 9px;
  border-left: 1px solid rgba(255, 255, 255, 0.48);
  color: rgba(255, 255, 255, 0.75);
  font-size: 12px;
  font-weight: 650;
}

.nav-links {
  gap: clamp(16px, 3vw, 32px);
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
  font-weight: 650;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--white);
}

.header-action,
.primary-button,
.secondary-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0 18px;
  font-weight: 740;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.header-action {
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(13, 32, 37, 0.35);
  color: var(--white);
  font-size: 14px;
}

.primary-button {
  background: var(--coral);
  color: var(--white);
}

.primary-button:hover,
.primary-button:focus-visible {
  background: var(--coral-dark);
  transform: translateY(-1px);
}

.secondary-button {
  border-color: var(--teal);
  background: transparent;
  color: var(--teal-dark);
}

.secondary-button:hover,
.secondary-button:focus-visible {
  background: #e7f4f1;
}

.hero {
  position: relative;
  min-height: 780px;
  overflow: hidden;
  background-color: #17323a;
  background-image: url("./assets/paris-family-hero.png");
  background-position: center;
  background-size: cover;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: rgba(5, 19, 24, 0.56);
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(1420px, 100%);
  min-height: 780px;
  margin: 0 auto;
  grid-template-columns: minmax(0, 0.9fr) minmax(440px, 0.92fr);
  gap: clamp(44px, 7vw, 104px);
  align-items: center;
  padding: 122px clamp(20px, 5vw, 76px) 66px;
}

.hero-copy {
  max-width: 590px;
  color: var(--white);
}

.eyebrow,
.panel-kicker,
.result-label {
  margin: 0;
  color: var(--teal);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-copy .eyebrow {
  color: #a9d9d1;
}

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

h1,
h2,
h3 {
  letter-spacing: 0;
}

h1 {
  max-width: 560px;
  margin: 14px 0 18px;
  font-size: clamp(39px, 5.1vw, 68px);
  line-height: 1.08;
}

.hero-lede {
  max-width: 540px;
  margin-bottom: 26px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 17px;
  line-height: 1.72;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-proof span {
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 999px;
  padding: 7px 11px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 12px;
  font-weight: 650;
}

.checker-panel {
  max-width: 650px;
  justify-self: end;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow);
  padding: clamp(22px, 3vw, 34px);
}

.panel-heading {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 24px;
}

.panel-heading h2 {
  margin: 7px 0 0;
  font-size: 24px;
  line-height: 1.2;
}

.source-status {
  max-width: 126px;
  border: 1px solid #b6d6d1;
  border-radius: 999px;
  padding: 6px 9px;
  color: var(--teal-dark);
  font-size: 11px;
  font-weight: 680;
  line-height: 1.35;
  text-align: center;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 15px 14px;
}

.field-wide {
  grid-column: 1 / -1;
}

label {
  display: grid;
  gap: 7px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 690;
}

input,
select {
  width: 100%;
  min-height: 45px;
  border: 1px solid #bccac7;
  border-radius: 6px;
  background: var(--white);
  color: var(--ink);
  padding: 0 11px;
  outline: none;
}

select {
  appearance: auto;
}

input:focus,
select:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(8, 122, 112, 0.12);
}

.follow-up {
  display: grid;
  gap: 11px;
  margin-top: 16px;
  border-left: 3px solid var(--gold);
  background: #fffbf2;
  padding: 13px;
}

.follow-up[hidden] {
  display: none;
}

.checkbox-row {
  display: flex;
  gap: 9px;
  align-items: flex-start;
  color: #5f502f;
  font-size: 12px;
  font-weight: 620;
  line-height: 1.5;
}

.checkbox-row input {
  width: 17px;
  min-height: 17px;
  margin-top: 1px;
  accent-color: var(--teal);
}

.form-footer {
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  margin-top: 20px;
}

.form-footer p {
  max-width: 280px;
  margin: 0;
  color: #70807f;
  font-size: 12px;
  line-height: 1.5;
}

.checker-result {
  margin-top: 22px;
  border: 1px solid var(--line);
  border-left-width: 4px;
  border-radius: 6px;
  padding: 17px;
}

.checker-result h3 {
  margin: 6px 0 8px;
  font-size: 18px;
  line-height: 1.35;
}

.checker-result > p:last-child {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.6;
}

.result-ready {
  border-left-color: var(--teal);
  background: #f4faf8;
}

.result-ready .result-label,
.result-good .result-label {
  color: var(--good);
}

.result-good {
  border-color: #b9ddd2;
  border-left-color: var(--good);
  background: var(--good-bg);
}

.result-warning {
  border-color: #ecd39b;
  border-left-color: var(--warning);
  background: var(--warning-bg);
}

.result-danger {
  border-color: #ebc2bf;
  border-left-color: var(--danger);
  background: var(--danger-bg);
}

.result-danger .result-label {
  color: var(--danger);
}

.result-warning .result-label {
  color: var(--warning);
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 14px;
}

.result-grid h4 {
  margin: 0 0 7px;
  font-size: 13px;
}

.result-grid ul {
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.65;
}

.result-links {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 15px;
}

.result-links a {
  border-bottom: 1px solid currentColor;
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 700;
}

.result-download {
  min-height: 38px;
  margin-top: 15px;
  padding: 0 13px;
  font-size: 12px;
}

.result-handoff {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  border-top: 1px solid rgba(19, 35, 39, 0.14);
  padding-top: 15px;
}

.result-handoff strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
  font-size: 13px;
}

.result-handoff p {
  max-width: 365px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.6;
}

.result-handoff .primary-button {
  flex: 0 0 auto;
  min-height: 40px;
  padding: 0 14px;
  font-size: 12px;
}

.visit-summary {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 18px;
  margin-top: 17px;
  border-top: 1px solid rgba(19, 35, 39, 0.14);
  border-bottom: 1px solid rgba(19, 35, 39, 0.14);
  padding: 15px 0;
}

.visit-count {
  display: grid;
  align-content: start;
  gap: 5px;
}

.visit-count span {
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 720;
}

.visit-count strong {
  color: var(--teal-dark);
  font-size: 26px;
  line-height: 1.15;
}

.visit-copy > strong {
  display: block;
  margin-bottom: 5px;
  color: var(--ink);
  font-size: 12px;
  line-height: 1.55;
}

.visit-copy p {
  margin: 0 0 4px;
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.55;
}

.visit-copy a {
  display: inline-block;
  margin-top: 4px;
  border-bottom: 1px solid currentColor;
  color: var(--teal-dark);
  font-size: 11px;
  font-weight: 720;
}

.workspace-section {
  padding: 90px clamp(20px, 6vw, 96px);
  background: #e8f1ef;
}

.workspace-section[hidden] {
  display: none;
}

.workspace-heading {
  display: flex;
  width: min(1120px, 100%);
  gap: 32px;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 28px;
}

.workspace-heading > div:first-child {
  max-width: 750px;
}

.workspace-heading h2 {
  margin: 10px 0 14px;
  font-size: clamp(29px, 3vw, 42px);
  line-height: 1.2;
}

.workspace-heading p:last-child {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.7;
}

.workspace-progress {
  display: grid;
  min-width: 142px;
  border-left: 2px solid var(--teal);
  padding: 8px 0 8px 15px;
}

.workspace-progress strong {
  color: var(--teal-dark);
  font-size: 34px;
  line-height: 1;
}

.workspace-progress strong span {
  color: #6d807d;
  font-size: 16px;
  font-weight: 650;
}

.workspace-progress > span {
  margin-top: 7px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 690;
}

.workspace-alert {
  display: flex;
  width: min(1120px, 100%);
  gap: 9px;
  flex-wrap: wrap;
  border-left: 4px solid var(--danger);
  background: var(--danger-bg);
  padding: 13px 16px;
  color: #71312e;
  font-size: 13px;
  line-height: 1.5;
}

.workspace-alert strong {
  font-weight: 790;
}

.workspace-visit-line {
  display: grid;
  width: min(1120px, 100%);
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 18px;
  margin-top: 16px;
  border-top: 1px solid #b9ceca;
  border-bottom: 1px solid #b9ceca;
  padding: 14px 0;
}

.workspace-visit-line strong {
  color: var(--teal-dark);
  font-size: 14px;
}

.workspace-visit-line span {
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.65;
}

.workspace-actions {
  display: flex;
  width: min(1120px, 100%);
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 20px;
}

.workspace-actions .primary-button,
.workspace-actions .secondary-button {
  min-height: 42px;
  font-size: 13px;
}

.text-button {
  border: 0;
  background: transparent;
  color: #607370;
  padding: 8px 3px;
  font-size: 13px;
  font-weight: 680;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.workspace-return-note {
  width: min(1120px, 100%);
  margin: 11px 0 28px;
  color: #627471;
  font-size: 12px;
  line-height: 1.55;
}

.workspace-groups {
  display: grid;
  width: min(1120px, 100%);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 42px;
}

.task-group {
  border-top: 1px solid #b9ceca;
}

.task-group-heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 0 11px;
}

.task-group-heading h3 {
  margin: 0;
  font-size: 17px;
}

.task-group-heading span {
  color: #5c7672;
  font-size: 12px;
  font-weight: 740;
}

.task-list {
  border-bottom: 1px solid #b9ceca;
}

.task-row {
  display: grid;
  grid-template-columns: 27px minmax(0, 1fr);
  gap: 12px;
  padding: 15px 0;
  border-top: 1px solid rgba(104, 132, 127, 0.28);
}

.task-check {
  display: block;
  padding-top: 2px;
}

.task-check input {
  width: 19px;
  min-height: 19px;
  margin: 0;
  accent-color: var(--teal);
}

.task-checkbox-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.task-title-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.task-title-row h4 {
  margin: 0;
  font-size: 14px;
  line-height: 1.45;
}

.task-priority {
  border: 1px solid #c3d5d1;
  border-radius: 999px;
  padding: 2px 7px;
  color: #4b6c67;
  font-size: 10px;
  font-weight: 780;
  line-height: 1.3;
}

.priority-blocker {
  border-color: #e6b3ae;
  background: #fff2f0;
  color: var(--danger);
}

.priority-watch {
  border-color: #e4c886;
  background: #fff9e9;
  color: #8a631e;
}

.priority-official {
  border-color: #9bcac3;
  background: #e9f7f3;
  color: var(--teal-dark);
}

.task-copy p {
  margin: 7px 0 0;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.65;
}

.task-link {
  display: inline-block;
  margin-top: 8px;
  border-bottom: 1px solid currentColor;
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 720;
}

.task-row.is-complete .task-title-row h4,
.task-row.is-complete .task-copy p {
  color: #667774;
}

.task-row.is-complete .task-title-row h4 {
  text-decoration: line-through;
}

.signal-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  background: #0d2c31;
  color: var(--white);
}

.signal-band div {
  min-height: 112px;
  padding: 27px clamp(19px, 4vw, 74px);
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.signal-band div:last-child {
  border-right: 0;
}

.signal-band strong,
.signal-band span {
  display: block;
}

.signal-band strong {
  margin-bottom: 7px;
  color: #ffd587;
  font-size: 14px;
}

.signal-band span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  line-height: 1.45;
}

.section {
  padding: 96px clamp(20px, 6vw, 96px);
}

.section-heading {
  width: min(710px, 100%);
  margin-bottom: 42px;
}

.section-heading h2,
.scope-copy h2,
.sources-section h2 {
  margin: 10px 0 15px;
  font-size: clamp(29px, 3vw, 42px);
  line-height: 1.2;
}

.section-heading > p:last-child,
.scope-copy > p:last-of-type {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.75;
}

.process-section {
  background: var(--white);
}

.process-grid {
  display: grid;
  max-width: 1320px;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  list-style: none;
  border-top: 1px solid var(--line);
}

.process-grid li {
  min-height: 218px;
  padding: 25px 24px 18px 0;
  border-right: 1px solid var(--line);
}

.process-grid li:not(:first-child) {
  padding-left: 24px;
}

.process-grid li:last-child {
  border-right: 0;
}

.process-grid span {
  color: var(--coral);
  font-size: 13px;
  font-weight: 800;
}

.process-grid h3 {
  margin: 22px 0 8px;
  font-size: 18px;
}

.process-grid p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.7;
}

.scope-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(50px, 9vw, 135px);
  align-items: start;
  background: #e8f1ef;
}

.scope-copy {
  max-width: 510px;
}

.text-link {
  display: inline-block;
  margin-top: 24px;
  border-bottom: 1px solid currentColor;
  color: var(--teal-dark);
  font-size: 14px;
  font-weight: 720;
}

.scope-list {
  display: grid;
  border-top: 1px solid #bbceca;
}

.scope-list article {
  display: grid;
  grid-template-columns: 105px minmax(0, 1fr);
  column-gap: 20px;
  align-items: start;
  padding: 19px 0;
  border-bottom: 1px solid #bbceca;
}

.scope-list span {
  color: var(--coral-dark);
  font-size: 12px;
  font-weight: 790;
}

.scope-list h3 {
  grid-column: 2;
  margin: -18px 0 6px;
  font-size: 17px;
}

.scope-list p {
  grid-column: 2;
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.65;
}

.pilot-section {
  background: var(--white);
}

.compact-heading {
  width: min(780px, 100%);
}

.pilot-steps {
  display: grid;
  width: min(1120px, 100%);
  margin: 0 0 34px;
  padding: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  list-style: none;
  border-top: 1px solid var(--line);
}

.pilot-steps li {
  min-height: 164px;
  padding: 20px 22px 12px 0;
  border-right: 1px solid var(--line);
}

.pilot-steps li:not(:first-child) {
  padding-left: 22px;
}

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

.pilot-steps span {
  color: var(--coral-dark);
  font-size: 12px;
  font-weight: 790;
}

.pilot-steps h3 {
  margin: 12px 0 7px;
  font-size: 17px;
}

.pilot-steps p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.7;
}

.offer-grid {
  display: grid;
  width: min(940px, 100%);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.offer-card {
  display: flex;
  min-height: 316px;
  flex-direction: column;
  align-items: flex-start;
  border: 1px solid #cfd9d6;
  border-radius: var(--radius);
  background: var(--white);
  padding: 27px;
}

.featured-offer {
  border-color: var(--teal);
  background: #f1faf7;
}

.offer-type {
  margin-bottom: 10px;
  color: var(--teal-dark);
  font-size: 14px;
  font-weight: 780;
}

.offer-price {
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 28px;
  font-weight: 800;
}

.offer-intro {
  min-height: 43px;
  margin: 0 0 14px;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.6;
}

.offer-card ul {
  margin: 0 0 24px;
  padding-left: 19px;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.85;
}

.offer-card button {
  margin-top: auto;
}

.pilot-note {
  width: min(940px, 100%);
  margin: 17px 0 0;
  color: #6e7c7c;
  font-size: 13px;
}

.sources-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
  gap: 40px;
  align-items: end;
  padding: 66px clamp(20px, 6vw, 96px);
  background: #0d2c31;
  color: var(--white);
}

.sources-section .eyebrow {
  color: #a9d9d1;
}

.sources-section h2 {
  max-width: 620px;
  margin-bottom: 0;
}

.source-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 11px;
}

.source-links a {
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  padding: 13px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 13px;
  font-weight: 650;
}

.source-links a:hover,
.source-links a:focus-visible {
  border-color: #ffd587;
  color: #ffd587;
}

.pilot-dialog {
  width: min(510px, calc(100% - 32px));
  border: 0;
  border-radius: var(--radius);
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.33);
  padding: 29px;
}

.pilot-dialog::backdrop {
  background: rgba(6, 20, 24, 0.65);
}

.dialog-close {
  float: right;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 700;
}

.pilot-dialog h2 {
  margin: 10px 0 12px;
  padding-right: 42px;
  font-size: 24px;
  line-height: 1.3;
}

.pilot-dialog > p:not(.eyebrow) {
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.65;
}

.dialog-summary {
  margin: 19px 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #f6f8f6;
  padding: 13px;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.7;
  white-space: pre-line;
}

.dialog-details {
  display: grid;
  gap: 12px;
  margin: 0 0 19px;
}

.dialog-details div {
  border-left: 3px solid var(--teal);
  background: #f1f8f6;
  padding: 10px 12px;
}

.dialog-details div:last-child {
  border-left-color: var(--gold);
  background: #fffaf0;
}

.dialog-details h3 {
  margin: 0 0 4px;
  color: var(--teal-dark);
  font-size: 13px;
}

.dialog-details div:last-child h3 {
  color: #8a631e;
}

.dialog-details p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.6;
}

.dialog-note {
  margin: 13px 0 0;
  color: #718080;
  font-size: 12px;
  line-height: 1.55;
}

@media (max-width: 1020px) {
  .hero {
    min-height: auto;
  }

  .hero-content {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 42px;
    padding-top: 120px;
  }

  .checker-panel {
    width: min(650px, 100%);
    justify-self: start;
  }

  .signal-band,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .signal-band div:nth-child(2) {
    border-right: 0;
  }

  .signal-band div:nth-child(-n + 2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }

  .process-grid li:nth-child(2) {
    border-right: 0;
  }

  .process-grid li:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .pilot-steps {
    grid-template-columns: 1fr;
  }

  .pilot-steps li,
  .pilot-steps li:not(:first-child) {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 18px 0;
  }

  .pilot-steps li:last-child {
    border-bottom: 0;
  }

  .scope-section,
  .sources-section {
    grid-template-columns: 1fr;
  }

  .workspace-groups {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .site-header {
    padding: 14px 18px;
  }

  .brand {
    font-size: 15px;
  }

  .brand small,
  .nav-links {
    display: none;
  }

  .header-action {
    min-height: 38px;
    padding: 0 12px;
    font-size: 13px;
  }

  .hero {
    background-position: 58% center;
  }

  .hero-shade {
    background: rgba(5, 19, 24, 0.61);
  }

  .hero-content {
    gap: 32px;
    padding: 94px 16px 34px;
  }

  h1 {
    font-size: 40px;
  }

  .hero-lede {
    font-size: 15px;
  }

  .checker-panel {
    padding: 20px 16px;
  }

  .panel-heading,
  .form-footer,
  .workspace-heading,
  .result-handoff {
    align-items: flex-start;
    flex-direction: column;
  }

  .source-status {
    max-width: none;
  }

  .form-grid,
  .result-grid,
  .visit-summary,
  .workspace-visit-line,
  .offer-grid,
  .source-links {
    grid-template-columns: 1fr;
  }

  .result-handoff .primary-button,
  .workspace-actions .primary-button,
  .workspace-actions .secondary-button {
    width: 100%;
  }

  .form-footer p {
    max-width: none;
  }

  .form-footer .primary-button {
    width: 100%;
  }

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

  .signal-band div,
  .signal-band div:nth-child(2) {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
    padding: 18px;
  }

  .signal-band div:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 66px 20px;
  }

  .section-heading {
    margin-bottom: 30px;
  }

  .section-heading h2,
  .scope-copy h2,
  .sources-section h2 {
    font-size: 30px;
  }

  .process-grid li,
  .process-grid li:not(:first-child) {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 22px 0;
  }

  .process-grid li:last-child {
    border-bottom: 0;
  }

  .scope-section {
    gap: 42px;
  }

  .scope-list article {
    grid-template-columns: 82px minmax(0, 1fr);
    column-gap: 12px;
  }

  .scope-list h3 {
    margin-top: -18px;
  }

  .offer-card {
    min-height: auto;
  }

  .sources-section {
    padding: 52px 20px;
  }
}