:root {
  --bg: #f7f4ee;
  --surface: #ffffff;
  --surface-soft: #eef7f3;
  --ink: #17211c;
  --muted: #5f6f67;
  --line: #dce5df;
  --brand: #1f7a5a;
  --brand-dark: #155b43;
  --accent: #b45531;
  --accent-soft: #fff0e8;
  --shadow: 0 18px 45px rgba(23, 33, 28, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(247, 244, 238, 0.94);
  border-bottom: 1px solid rgba(220, 229, 223, 0.8);
  backdrop-filter: blur(16px);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

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

.brand {
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  font-size: 1.05rem;
}

.brand-mark,
.demo-icon,
.step-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  color: #fff;
  background: var(--brand);
}

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

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 700;
}

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

.nav-button,
.button {
  border-radius: 10px;
  text-decoration: none;
  font-weight: 800;
}

.nav-button {
  padding: 9px 13px;
  color: #fff !important;
  background: var(--brand);
}

.section-pad {
  padding: 88px 0 72px;
}

.section {
  padding: 72px 0;
}

.section-muted {
  background: var(--surface-soft);
}

.hero {
  overflow: hidden;
}

.hero-grid,
.demo-grid,
.steps,
.split-grid,
.contact-card {
  display: grid;
  gap: 28px;
}

.hero-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
  align-items: center;
}

.eyebrow,
.card-label,
.summary-label {
  margin: 0 0 10px;
  color: var(--brand);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

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

h1,
h2,
h3 {
  line-height: 1.12;
}

h1 {
  max-width: 840px;
  margin-bottom: 18px;
  font-size: clamp(2.25rem, 6vw, 4.6rem);
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(1.7rem, 3vw, 2.55rem);
}

h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
}

.subheadline {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.18rem;
}

.plain-note {
  max-width: 700px;
  margin: 18px 0 0;
  padding: 14px 16px;
  border-left: 4px solid var(--accent);
  color: #4c453f;
  background: var(--accent-soft);
  border-radius: 0 10px 10px 0;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 17px;
  color: #fff;
  background: var(--brand);
  box-shadow: 0 10px 22px rgba(31, 122, 90, 0.18);
}

.button:hover,
.nav-button:hover {
  background: var(--brand-dark);
}

.button-secondary {
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: none;
}

.button-secondary:hover {
  background: #f4f7f5;
}

.call-panel {
  justify-self: center;
  width: min(100%, 390px);
}

.phone-shell {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: #202720;
  box-shadow: var(--shadow);
}

.phone-top {
  width: 72px;
  height: 7px;
  margin: 0 auto 18px;
  border-radius: 999px;
  background: #6d786f;
}

.summary-card {
  min-height: 420px;
  padding: 24px;
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff 0%, #eef7f3 100%);
}

.summary-card h2 {
  font-size: 1.65rem;
}

dl {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
}

dl div {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.74);
}

dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

dd {
  margin: 3px 0 0;
  font-weight: 800;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-heading p:not(.eyebrow),
.split-grid p,
.pricing-card p,
.contact-card p,
.demo-card p,
.step-card p,
.faq-list p,
.site-footer p {
  color: var(--muted);
}

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

.demo-card,
.step-card,
.pricing-card,
.faq-list details,
.contact-card {
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: 0 8px 24px rgba(23, 33, 28, 0.05);
}

.demo-card,
.step-card,
.pricing-card {
  border-radius: 8px;
  padding: 26px;
}

.demo-icon {
  width: 46px;
  height: 46px;
  margin-bottom: 18px;
  border-radius: 12px;
  color: #fff;
  background: var(--brand);
  font-weight: 900;
}

.demo-icon.flower {
  background: var(--accent);
}

ul {
  padding-left: 20px;
}

li + li {
  margin-top: 7px;
}

.text-link {
  display: inline-block;
  margin-top: 14px;
  color: var(--brand);
  font-weight: 800;
  text-decoration: none;
}

.text-link:hover {
  color: var(--brand-dark);
}

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

.step-card span {
  width: 32px;
  height: 32px;
  margin-bottom: 14px;
  border-radius: 10px;
  color: #fff;
  background: var(--brand);
  font-weight: 900;
}

.split-grid {
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1fr);
  align-items: start;
}

.collect-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.collect-list li {
  margin: 0;
  padding: 14px 15px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  font-weight: 700;
}

.pricing-wrap {
  max-width: 780px;
}

.pricing-card {
  max-width: 620px;
  margin-top: 18px;
}

.price {
  font-size: 1.15rem;
}

.price strong {
  color: var(--brand-dark);
  font-size: 1.55rem;
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-list details {
  border-radius: 8px;
  overflow: hidden;
}

summary {
  position: relative;
  min-height: 58px;
  padding: 16px 52px 16px 18px;
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}

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

summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 18px;
  color: var(--brand);
  transform: translateY(-50%);
  font-size: 1.25rem;
}

details[open] summary::after {
  content: "-";
}

.faq-list p {
  padding: 0 18px 18px;
  margin-bottom: 0;
}

.contact-section {
  padding-top: 0;
}

.contact-card {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.7fr);
  align-items: center;
  border-radius: 8px;
  padding: 32px;
}

.contact-details {
  align-items: flex-start;
  flex-direction: column;
  gap: 7px;
  padding: 20px;
  border-radius: 8px;
  background: var(--surface-soft);
}

.contact-details p {
  margin: 0;
}

.contact-details a {
  color: var(--brand-dark);
  font-weight: 800;
  text-decoration: none;
}

.site-footer {
  padding: 28px 0;
  color: #edf5ef;
  background: #17211c;
}

.footer-grid {
  justify-content: space-between;
  gap: 16px;
}

.site-footer p {
  margin: 0;
  color: #d7e5dc;
}

@media (max-width: 880px) {
  .hero-grid,
  .demo-grid,
  .split-grid,
  .contact-card {
    grid-template-columns: 1fr;
  }

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

  .call-panel {
    width: min(100%, 420px);
  }
}

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

  .nav-links {
    width: 100%;
    flex-wrap: wrap;
    gap: 10px;
  }

  .nav-links a {
    font-size: 0.9rem;
  }

  .section-pad {
    padding: 54px 0 48px;
  }

  .section {
    padding: 52px 0;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .steps,
  .collect-list {
    grid-template-columns: 1fr;
  }

  .summary-card {
    min-height: 340px;
  }

  .contact-card {
    padding: 22px;
  }

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }
}