:root {
  color-scheme: light;
  --ink: #17201b;
  --muted: #5f6b63;
  --line: #d8ded7;
  --paper: #fbfaf6;
  --panel: #ffffff;
  --soft: #eef3ed;
  --soft-warm: #f7efe8;
  --accent: #2f6f57;
  --accent-dark: #194536;
  --warn: #b45b38;
  --shadow: 0 18px 60px rgba(23, 32, 27, 0.09);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  background: rgba(251, 250, 246, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  font-weight: 850;
  text-decoration: none;
  letter-spacing: 0;
}

.nav-links {
  display: flex;
  gap: 18px;
  font-size: 0.95rem;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--ink);
}

.section-band {
  padding: clamp(50px, 7vw, 98px) clamp(18px, 4vw, 56px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(320px, 0.97fr);
  align-items: start;
  gap: clamp(22px, 3.4vw, 44px);
  min-height: auto;
  padding-top: clamp(30px, 4.5vw, 56px);
  padding-bottom: clamp(30px, 4.5vw, 56px);
}

.eyebrow,
.source-label {
  margin: 0 0 12px;
  color: var(--accent-dark);
  font-size: 0.9rem;
  font-weight: 850;
}

h1,
h2,
h3,
p,
li,
dd,
dt {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(2.55rem, 5.4vw, 5.1rem);
  line-height: 1;
  letter-spacing: 0;
}

.mobile-beat-break {
  display: none;
}

.keep-together {
  white-space: nowrap;
}

h2 {
  max-width: 860px;
  margin: 0;
  font-size: clamp(1.9rem, 3.4vw, 3.45rem);
  line-height: 1.06;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 12px;
  font-size: 1.18rem;
  line-height: 1.2;
}

.hero-lede,
.hero-proofline,
.section-heading p {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.5vw, 1.28rem);
}

.hero-proofline {
  color: var(--accent-dark);
  font-weight: 850;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 16px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 12px 16px;
  font-weight: 850;
  text-decoration: none;
}

.button.primary {
  color: #fff;
  background: var(--accent);
}

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

.button:disabled {
  cursor: wait;
  opacity: 0.62;
}

.reassurance {
  max-width: 580px;
  color: var(--muted);
}

.situation-card,
.proof-card,
.deliverables,
.fit-grid > div,
.contact-form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: clamp(14px, 2vw, 20px);
}

.card-label {
  margin: 0 0 12px;
  color: var(--muted);
  font-weight: 850;
}

.scene-contrast {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 14px;
}

.scene-contrast > div {
  min-height: 126px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
}

.scene-contrast > div:first-child {
  border-color: rgba(180, 91, 56, 0.34);
  background: var(--soft-warm);
}

.contrast-label {
  display: block;
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
}

.scene-contrast p {
  margin: 0 0 8px;
  font-size: clamp(1.04rem, 1.55vw, 1.28rem);
  font-weight: 850;
  line-height: 1.12;
}

.scene-contrast strong {
  color: var(--warn);
}

.scene-contrast > div:last-child strong {
  color: var(--accent-dark);
}

.work-trace {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(96px, 1fr));
  gap: 6px;
  margin: 0 0 14px;
}

.work-trace span {
  display: flex;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
  text-align: center;
}

.work-trace .trace-missing {
  border-color: rgba(180, 91, 56, 0.34);
  color: var(--warn);
  background: var(--soft-warm);
}

.state-list,
.proof-card dl {
  display: grid;
  gap: 8px;
  margin: 0;
}

.state-list div,
.proof-card dl div {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 8px;
  padding: 7px 0;
  border-top: 1px solid var(--line);
}

.proof-card dl div {
  grid-template-columns: 1fr;
  gap: 6px;
}

dt {
  color: var(--muted);
  font-weight: 850;
}

dd {
  margin: 0;
}

.missing-text {
  color: var(--warn);
  font-weight: 850;
}

.card-footer {
  margin: 14px 0 0;
  padding: 12px;
  border-radius: 8px;
  color: var(--accent-dark);
  background: var(--soft-warm);
  font-size: 0.95rem;
  font-weight: 850;
  line-height: 1.35;
}

.leak-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  margin-top: 14px;
}

.leak-strip span {
  min-height: 52px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
  font-size: 0.76rem;
}

.leak-strip strong {
  display: block;
  color: var(--ink);
  font-size: 1.12rem;
  line-height: 1;
}

.section-heading {
  margin-bottom: clamp(24px, 4vw, 44px);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.examples-visual {
  position: relative;
  margin: -12px 0 clamp(22px, 3vw, 34px);
  border: 1px solid rgba(54, 88, 86, 0.18);
  border-radius: 8px;
  overflow: hidden;
  background: #f5f1e8;
  height: clamp(240px, 28vw, 360px);
}

.examples-visual img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 52%;
}

.proof-card-case {
  border-color: rgba(54, 88, 86, 0.32);
  background: linear-gradient(180deg, #fffdf8 0%, #f8f3e9 100%);
}

.practice-proof {
  max-width: 840px;
  margin-top: 18px;
  padding: 18px;
  border: 1px solid rgba(54, 88, 86, 0.32);
  border-radius: 8px;
  background: linear-gradient(180deg, #fffdf8 0%, #f8f3e9 100%);
}

.practice-proof h3 {
  margin-bottom: 8px;
  font-size: clamp(1.25rem, 2vw, 1.65rem);
}

.practice-proof p {
  margin-bottom: 12px;
  color: var(--muted);
}

.practice-proof strong {
  display: block;
  color: var(--accent-dark);
}

.card-scene {
  margin: 0 0 18px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft-warm);
  color: var(--ink);
  font-weight: 850;
  line-height: 1.28;
}

.connection-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.connection-grid article {
  min-height: 160px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
}

.connection-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.proof-card,
.fit-grid > div,
.deliverables,
.contact-form {
  padding: 22px;
}

.scroller-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  border-block: 1px solid var(--line);
  background: var(--soft);
}

.scroller-cta-copy p {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.5vw, 1.22rem);
}

.scroller-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.steps li {
  position: relative;
  min-height: 240px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
  counter-increment: step;
}

.steps li::before {
  content: counter(step);
  display: grid;
  width: 34px;
  height: 34px;
  margin-bottom: 44px;
  place-items: center;
  border-radius: 999px;
  color: #fff;
  background: var(--accent);
  font-weight: 850;
}

.steps strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.12rem;
  line-height: 1.2;
}

.problem-list,
.deliverables ul,
.fit-grid ul,
.boundary-grid ul,
.bring-block ul {
  margin: 0;
  padding-left: 22px;
}

.problem-list {
  display: grid;
  gap: 12px;
  max-width: 880px;
  font-size: 1.12rem;
}

.dependency-question {
  max-width: 790px;
  margin-top: 28px;
  padding: 18px;
  border-left: 5px solid var(--accent);
  background: var(--soft);
  font-weight: 850;
}

.boundary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.boundary-grid article {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.boundary-grid article:last-child {
  background: var(--soft-warm);
}

.boundary-grid h3 {
  color: var(--accent-dark);
}

.boundary-grid li + li {
  margin-top: 8px;
}

.boundary-note {
  max-width: 980px;
  margin: 28px 0 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft-warm);
  font-weight: 850;
}

.bring-block {
  margin-top: 26px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
}

.exchange-card,
.contact-exchange {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 24px;
}

.exchange-card > div,
.contact-exchange > div {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.exchange-card > div:last-child,
.contact-exchange > div:last-child {
  background: var(--soft);
}

.exchange-card h3,
.contact-exchange h3 {
  margin-bottom: 8px;
  font-size: 0.95rem;
  color: var(--accent-dark);
}

.exchange-card p,
.contact-exchange p {
  margin: 0;
  color: var(--muted);
}

.offer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.bring-block h3,
.deliverables h3 {
  margin-bottom: 14px;
}

.deliverables p {
  margin: 18px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--accent-dark);
  font-weight: 850;
}

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

.faq-list article {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.faq-list p {
  margin-bottom: 0;
  color: var(--muted);
}

.person-section {
  padding-top: clamp(32px, 5vw, 72px);
}

.person-block {
  display: grid;
  grid-template-columns: minmax(240px, 0.74fr) minmax(0, 1.26fr);
  gap: clamp(18px, 3vw, 32px);
  align-items: stretch;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
}

.person-photo {
  margin: 0;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.person-photo img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
  object-position: 50% 36%;
}

.person-content {
  display: grid;
  align-content: start;
  gap: 20px;
}

.person-intro p {
  max-width: 620px;
  color: var(--muted);
  font-size: clamp(1.02rem, 1.4vw, 1.18rem);
}

.person-facts {
  display: grid;
  gap: 12px;
}

.person-facts article {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.person-facts h3 {
  color: var(--accent-dark);
}

.person-facts p {
  margin-bottom: 0;
  color: var(--muted);
}

.form-promise {
  margin: 0;
  padding: 16px;
  border-radius: 8px;
  background: var(--soft);
  color: var(--accent-dark);
  font-weight: 850;
}

.offer-layout,
.fit-grid,
.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  gap: 28px;
  align-items: start;
}

.check-form,
.contact-form {
  display: grid;
  gap: 14px;
  max-width: 840px;
}

.check-form label,
.contact-form label {
  display: grid;
  gap: 6px;
  font-weight: 750;
}

.contact-form__company {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-status {
  min-height: 1.5rem;
  margin: 0;
  color: var(--muted);
}

.check-form label {
  grid-template-columns: 22px 1fr;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}

input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 4px;
  accent-color: var(--accent);
}

.check-result {
  display: block;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  color: var(--accent-dark);
  font-weight: 850;
}

.person-note {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft-warm);
  color: var(--accent-dark);
  font-weight: 850;
}

.site-footer {
  display: grid;
  grid-template-columns: auto minmax(220px, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 28px clamp(18px, 4vw, 56px);
  border-top: 1px solid var(--line);
  background: #fff;
}

.site-footer p {
  margin: 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: flex-end;
  font-size: 0.92rem;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--ink);
}

@media (max-width: 900px) {
  .site-header {
    position: static;
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links,
  .hero-actions {
    flex-wrap: wrap;
  }

  .scroller-cta,
  .faq-list,
  .offer-layout,
  .fit-grid,
  .boundary-grid,
  .contact-section,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .connection-grid,
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .person-photo img {
    max-height: 560px;
  }

  .examples-visual {
    height: min(58vw, 360px);
    min-height: 210px;
  }

  .scroller-actions,
  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 780px) {
  .hero,
  .proof-grid,
  .person-block,
  .connection-grid,
  .steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .section-band {
    padding-inline: 16px;
  }

  .mobile-beat-break {
    display: block;
  }

  .state-list div,
  .proof-card dl div {
    grid-template-columns: 1fr;
  }

  .hero-state-list {
    grid-template-columns: 1fr 1fr;
    column-gap: 12px;
  }

  .work-trace,
  .leak-strip {
    grid-template-columns: 1fr 1fr;
  }

  .exchange-card,
  .contact-exchange {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .person-photo img {
    min-height: 360px;
    max-height: 420px;
  }
}

@media (max-width: 360px) {
  .scene-contrast,
  .hero-state-list {
    grid-template-columns: 1fr;
  }
}