:root {
  --bg: #fbfaf7;
  --paper: #ffffff;
  --ink: #24201b;
  --muted: #645f57;
  --line: #e7e0d7;
  --soft: #f2eee7;
  --accent: #2f6856;
  --accent-dark: #214d40;
  --accent-soft: #dcebe3;
  --warm: #b66b3d;
  --shadow: 0 22px 70px rgba(48, 40, 30, 0.1);
  --radius: 8px;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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(20px, 5vw, 56px);
  border-bottom: 1px solid rgba(231, 224, 215, 0.76);
  background: rgba(251, 250, 247, 0.88);
  backdrop-filter: blur(16px);
}

.brand,
.top-nav,
.hero-actions,
.footer-links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 750;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--accent);
  color: white;
  font-size: 0.86rem;
}

.top-nav {
  gap: clamp(14px, 3vw, 28px);
  color: var(--muted);
  font-size: 0.95rem;
}

.top-nav a,
.footer-links a {
  text-decoration: none;
}

.top-nav a:hover,
.footer-links a:hover {
  color: var(--accent-dark);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.section {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
  padding: clamp(58px, 9vw, 108px) 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.75fr);
  align-items: center;
  gap: clamp(34px, 6vw, 74px);
  min-height: min(820px, calc(100vh - 71px));
  padding-top: clamp(34px, 5vw, 64px);
  padding-bottom: clamp(34px, 5vw, 60px);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: break-word;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
}

h1 {
  max-width: 780px;
  font-size: clamp(2.25rem, 4.15vw, 4rem);
  letter-spacing: 0;
}

h2 {
  max-width: 780px;
  font-size: clamp(1.8rem, 3vw, 3rem);
  letter-spacing: 0;
}

h3 {
  font-size: 1.08rem;
}

.hero-text {
  max-width: 680px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.28rem);
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 13px 18px;
  font-weight: 760;
  text-decoration: none;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: var(--accent);
  color: white;
  box-shadow: 0 12px 28px rgba(47, 104, 86, 0.2);
}

.button.primary:hover {
  background: var(--accent-dark);
}

.button.secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.7);
  color: var(--accent-dark);
}

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

.button.ghost:hover {
  color: var(--accent-dark);
  background: rgba(47, 104, 86, 0.06);
}

.small-note {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-visual {
  position: relative;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(242, 238, 231, 0.9)),
    repeating-linear-gradient(0deg, transparent 0 31px, rgba(47, 104, 86, 0.06) 32px);
  box-shadow: var(--shadow);
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(47, 104, 86, 0.12);
  border-radius: 6px;
  pointer-events: none;
}

.counter-card,
.task-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.counter-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px;
}

.counter-card strong {
  display: block;
  margin-top: 5px;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  line-height: 1.16;
}

.visual-label,
.status-pill {
  color: var(--muted);
  font-size: 0.82rem;
}

.status-pill {
  flex: 0 0 auto;
  border-radius: 999px;
  padding: 7px 10px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-weight: 760;
}

.task-stack {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.task-card {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  align-items: start;
  padding: 16px;
}

.task-card p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.task-icon {
  width: 28px;
  height: 28px;
  border: 2px solid var(--line);
  border-radius: 50%;
  background: var(--soft);
}

.task-card.done .task-icon {
  border-color: var(--accent);
  background:
    linear-gradient(135deg, transparent 45%, var(--accent) 46% 55%, transparent 56%),
    var(--accent-soft);
}

.section-heading {
  margin-bottom: clamp(28px, 5vw, 48px);
}

.text-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 5vw, 64px);
  color: var(--muted);
  font-size: 1.08rem;
}

.text-columns p {
  margin: 0;
}

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

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.info-card {
  min-height: 190px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.info-card p {
  margin: 12px 0 0;
  color: var(--muted);
}

.muted-section {
  width: 100%;
  max-width: none;
  padding-inline: max(20px, calc((100% - var(--max)) / 2));
  background: var(--soft);
}

.solution-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 22px;
}

.solution-list article {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid rgba(36, 32, 27, 0.12);
}

.solution-list span,
.steps span {
  color: var(--warm);
  font-weight: 820;
}

.solution-list p,
.steps p,
.do-dont li,
.final-cta p,
.site-footer p {
  color: var(--muted);
}

.solution-list p,
.steps p {
  margin: 8px 0 0;
}

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

.steps article {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.steps span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 22px;
  border-radius: 50%;
  background: #fff4eb;
}

.contrast-section {
  width: 100%;
  max-width: none;
  padding-inline: max(20px, calc((100% - var(--max)) / 2));
  background: #222721;
  color: white;
}

.contrast-section .eyebrow,
.contrast-section h2 {
  color: white;
}

.contrast-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(32px, 6vw, 76px);
}

.do-dont {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.do-dont div {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
}

.do-dont ul {
  margin: 16px 0 0;
  padding-left: 20px;
}

.do-dont li + li {
  margin-top: 10px;
}

.final-cta {
  max-width: 760px;
  text-align: center;
}

.final-cta .eyebrow,
.final-cta h2,
.final-cta p {
  margin-inline: auto;
}

.final-cta p {
  margin-top: 20px;
  margin-bottom: 30px;
  font-size: 1.08rem;
}

.site-footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  padding: 34px clamp(20px, 5vw, 56px);
  border-top: 1px solid var(--line);
}

.site-footer p {
  max-width: 500px;
  margin: 8px 0 0;
}

.footer-links {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px 20px;
  color: var(--muted);
}

@media (max-width: 920px) {
  .hero,
  .contrast-grid,
  .text-columns {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-visual {
    max-width: 560px;
  }

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

@media (max-width: 680px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  .top-nav {
    width: 100%;
    justify-content: space-between;
  }

  .section {
    width: min(var(--max), calc(100% - 32px));
  }

  .hero {
    padding-top: 42px;
  }

  .button {
    width: 100%;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .card-grid,
  .solution-list,
  .steps,
  .do-dont {
    grid-template-columns: 1fr;
  }

  .info-card {
    min-height: 0;
  }

  .site-footer {
    flex-direction: column;
  }

  .footer-links {
    align-items: flex-start;
    flex-direction: column;
    justify-content: flex-start;
  }
}