:root {
  --ink: #1d2321;
  --muted: #5e6964;
  --paper: #fbfbf8;
  --white: #ffffff;
  --line: #d7dfda;
  --green: #2f6f5e;
  --green-dark: #1f4d42;
  --gold: #b87d2b;
  --blue: #416d8a;
  --rose: #9a5d57;
  --shadow: 0 18px 45px rgba(31, 46, 40, 0.13);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(215, 223, 218, 0.82);
  background: rgba(251, 251, 248, 0.95);
  backdrop-filter: blur(14px);
}

.nav,
.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 70px;
}

.brand,
.nav a,
.button,
.text-link {
  text-decoration: none;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid #9fb5aa;
  border-radius: 8px;
  background: #e7f0eb;
  color: var(--green-dark);
}

.brand-mark svg {
  width: 18px;
  height: 18px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 0.94rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 8px;
  background: var(--green);
  color: white;
  font-weight: 800;
  box-shadow: 0 10px 20px rgba(47, 111, 94, 0.16);
}

.button.secondary {
  background: transparent;
  color: var(--green-dark);
  border: 1px solid #9fb5aa;
  box-shadow: none;
}

section {
  padding: 70px 0;
}

.hero {
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(rgba(251, 251, 248, 0.88), rgba(251, 251, 248, 0.97)),
    url("https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=1800&q=80") center / cover;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.62fr);
  gap: 42px;
  align-items: center;
  min-height: 560px;
  padding: 54px 0;
}

.eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 7px 10px;
  border: 1px solid #cbd8d1;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--green-dark);
  font-size: 0.85rem;
  font-weight: 800;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 20px;
  font-size: clamp(2.4rem, 5vw, 4.8rem);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(1.9rem, 3vw, 3rem);
  line-height: 1.08;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.16rem;
}

.lead {
  max-width: 760px;
  color: #40504a;
  font-size: 1.12rem;
}

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

.summary-panel,
.card,
.deliverable,
.step {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}

.summary-panel {
  padding: 24px;
  box-shadow: var(--shadow);
}

.summary-panel strong {
  display: block;
  margin-bottom: 8px;
  color: var(--green-dark);
}

.summary-panel ul,
.card ul,
.deliverable ul {
  display: grid;
  gap: 10px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.summary-panel li,
.card li,
.deliverable li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 8px;
}

.summary-panel li::before,
.card li::before,
.deliverable li::before {
  content: "";
  width: 7px;
  height: 7px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--green);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(320px, 1fr);
  gap: 24px;
  align-items: start;
}

.section-intro {
  color: var(--muted);
}

.card-grid,
.deliverable-grid,
.step-grid {
  display: grid;
  gap: 16px;
}

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

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

.step-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  counter-reset: step;
}

.card,
.deliverable,
.step {
  padding: 22px;
}

.inline-visual {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 14px;
  align-items: center;
  margin-top: 18px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}

.inline-visual img {
  display: block;
  width: 96px;
  height: 96px;
  border-radius: 8px;
  object-fit: cover;
}

.inline-visual h3 {
  margin-bottom: 4px;
  font-size: 0.98rem;
}

.inline-visual p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.deliverable.featured,
.step.featured {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 16px;
  align-items: center;
}

.deliverable.featured img,
.step.featured img {
  width: 112px;
  height: 112px;
  border-radius: 8px;
  object-fit: cover;
}

.card p,
.deliverable p,
.step p {
  color: var(--muted);
}

.time-box {
  background: var(--green-dark);
  color: white;
}

.time-box p,
.time-box li {
  color: rgba(255, 255, 255, 0.78);
}

.time-box li::before {
  background: white;
}

.step {
  border-top: 3px solid var(--green);
  counter-increment: step;
}

.step::before {
  content: "0" counter(step);
  display: block;
  margin-bottom: 16px;
  color: var(--green);
  font-weight: 900;
}

.cta {
  background: var(--green-dark);
  color: white;
}

.cta-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
}

.cta p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.76);
}

.cta .button {
  background: white;
  color: var(--green-dark);
  box-shadow: none;
}

footer {
  padding: 28px 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 900px) {
  .hero-grid,
  .split,
  .cta-inner {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .nav-links {
    flex-wrap: wrap;
  }

  .nav-links a:not(.button) {
    display: none;
  }

  section {
    padding: 52px 0;
  }

  .card-grid,
  .deliverable-grid,
  .step-grid {
    grid-template-columns: 1fr;
  }

  .inline-visual,
  .deliverable.featured,
  .step.featured {
    grid-template-columns: 1fr;
  }

  .inline-visual img,
  .deliverable.featured img,
  .step.featured img {
    width: 100%;
    height: auto;
    max-height: 220px;
  }

  .button {
    width: 100%;
  }
}