:root {
  --bg: #f5f7f4;
  --surface: #ffffff;
  --surface-2: #eef5ef;
  --ink: #132018;
  --muted: #5e6d63;
  --line: #d8e3da;
  --brand: #1f7a4d;
  --brand-2: #145638;
  --brand-soft: #dcf2e3;
  --gold: #e5bd5e;
  --shadow: 0 20px 60px rgba(19, 32, 24, 0.12);
  --radius: 22px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
}

img, video { max-width: 100%; }

a { color: inherit; }

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(245, 247, 244, 0.92);
  border-bottom: 1px solid rgba(216, 227, 218, 0.75);
  backdrop-filter: blur(12px);
}

.nav {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 1.18rem;
}

.logo-mark {
  width: 43px;
  height: 33px;
  position: relative;
  background: var(--brand);
  border-radius: 7px 7px 4px 4px;
  box-shadow: inset 0 -8px 0 rgba(0, 0, 0, 0.12);
}

.logo-mark::before {
  content: "";
  position: absolute;
  left: 0;
  top: -7px;
  width: 23px;
  height: 8px;
  border-radius: 6px 6px 0 0;
  background: var(--brand);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-weight: 650;
  font-size: 0.96rem;
}

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

.nav-links a:hover { color: var(--brand-2); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease;
}

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

.button-primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 12px 30px rgba(31, 122, 77, 0.26);
}

.button-primary:hover { background: var(--brand-2); }

.button-secondary {
  background: #fff;
  color: var(--brand-2);
  border-color: var(--line);
}

.button-small {
  min-height: 40px;
  padding-inline: 16px;
}

.hero {
  padding: 74px 0 44px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 34px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: var(--brand-2);
  background: var(--brand-soft);
  border: 1px solid #bee6ca;
  font-weight: 800;
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 0.88rem;
  margin: 0 0 18px;
}

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

h1 {
  font-size: clamp(2.55rem, 5vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: -0.065em;
  margin-bottom: 22px;
}

.lead {
  color: var(--muted);
  font-size: clamp(1.09rem, 1.45vw, 1.28rem);
  max-width: 680px;
  margin-bottom: 28px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.94rem;
}

.pill {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
}

.video-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px;
  box-shadow: var(--shadow);
}

.demo-video {
  width: 100%;
  display: block;
  border-radius: 16px;
  background: #111;
  aspect-ratio: 16 / 9;
}

.video-caption {
  margin: 10px 4px 2px;
  color: var(--muted);
  font-size: 0.95rem;
}

.video-actions {
  display: flex;
  justify-content: flex-start;
  margin: 12px 4px 2px;
}

.contact-line {
  margin-top: 14px;
  color: var(--muted);
}

.cta .contact-line {
  color: rgba(255,255,255,0.86);
  margin-top: 14px;
}

.contact-email-text {
  font-weight: 800;
  color: var(--brand-2);
}

.cta .contact-email-text {
  color: #d9ffe4;
}

.qr-hero {
  padding: 54px 0 42px;
}

.qr-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 34px;
  align-items: center;
}

.qr-video-card {
  padding: 12px;
}

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

.section {
  padding: 54px 0;
}

.section-tight { padding-top: 24px; }

.section-heading {
  max-width: 760px;
  margin-bottom: 26px;
}

.section-heading.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

h2 {
  font-size: clamp(2rem, 3.2vw, 3.25rem);
  line-height: 1.04;
  letter-spacing: -0.045em;
  margin-bottom: 14px;
}

h3 {
  font-size: 1.22rem;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

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

.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 10px 35px rgba(19, 32, 24, 0.06);
}

.icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--brand-soft);
  color: var(--brand-2);
  font-weight: 900;
  margin-bottom: 16px;
}

.feature-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 24px;
  align-items: start;
}

.feature-list {
  display: grid;
  gap: 12px;
}

.feature-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}

.check {
  flex: 0 0 auto;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 900;
  line-height: 1;
}

.quote-card {
  background: linear-gradient(135deg, #0f2e22, #164a33);
  color: #fff;
  border: none;
  min-height: 100%;
}

.quote-card p { color: rgba(255,255,255,0.82); }

.quote-card .eyebrow {
  background: rgba(255,255,255,0.12);
  color: #d9ffe4;
  border-color: rgba(255,255,255,0.16);
}

.cta {
  background: #10251b;
  color: #fff;
  border-radius: 34px;
  padding: 42px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  box-shadow: var(--shadow);
}

.cta p { color: rgba(255,255,255,0.76); margin-bottom: 0; }
.cta h2 { margin-bottom: 10px; }

.site-footer {
  border-top: 1px solid var(--line);
  padding: 30px 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 14px;
}

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

.landing-hero {
  padding: 54px 0 34px;
  text-align: center;
}

.landing-hero h1 {
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
}

.landing-hero .lead {
  margin-left: auto;
  margin-right: auto;
}

.landing-video-wrap {
  max-width: 980px;
  margin: 0 auto;
}

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

@media (max-width: 880px) {
  .hero-grid,
  .feature-grid,
  .qr-grid,
  .cta {
    grid-template-columns: 1fr;
  }

  .cards-3,
  .compact-grid,
  .quick-points {
    grid-template-columns: 1fr;
  }

  .nav {
    align-items: flex-start;
    padding: 12px 0;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding-top: 40px;
  }

  .cta {
    padding: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}


.contact-cta {
  grid-template-columns: 1fr;
}

.contact-form {
  margin-top: 22px;
  display: grid;
  gap: 14px;
  max-width: 620px;
}

.contact-form label {
  display: grid;
  gap: 6px;
  color: rgba(255,255,255,0.88);
  font-weight: 750;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 14px;
  padding: 13px 14px;
  font: inherit;
  color: #fff;
  background: rgba(255,255,255,0.08);
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(217,255,228,0.72);
  box-shadow: 0 0 0 3px rgba(217,255,228,0.14);
}

.contact-form textarea {
  resize: vertical;
  min-height: 110px;
}

.contact-form .button {
  width: fit-content;
  border: none;
  cursor: pointer;
}

.contact-hp {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
}