:root {
  --ink: #151715;
  --muted: #5d635d;
  --line: #d9ded5;
  --paper: #f7f8f3;
  --panel: #ffffff;
  --green: #127b50;
  --green-dark: #0c5439;
  --yellow: #f1c94a;
  --blue: #285a8f;
  --shadow: 0 24px 60px rgba(20, 24, 20, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

a {
  color: inherit;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(247, 248, 243, 0.9);
  border-bottom: 1px solid rgba(21, 23, 21, 0.08);
  backdrop-filter: blur(16px);
}

.brand,
nav {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  text-decoration: none;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: #fff;
  background: var(--green);
  border-radius: 8px;
}

nav a {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
}

.hero {
  position: relative;
  min-height: calc(100svh - 65px);
  display: grid;
  align-items: end;
  overflow: hidden;
  background: #111;
}

.hero-media {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 16, 10, 0.86), rgba(8, 16, 10, 0.46), rgba(8, 16, 10, 0.08)),
    url("https://images.unsplash.com/photo-1556122071-e404eaedb77f?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.hero-content {
  position: relative;
  width: min(760px, 100%);
  padding: clamp(48px, 7vw, 84px) clamp(20px, 5vw, 72px);
  color: #fff;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--yellow);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 12ch;
  margin-bottom: 18px;
  font-size: clamp(3rem, 7vw, 6.7rem);
  line-height: 0.93;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.hero-copy {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.55;
}

.hero-actions,
.payment-toggle,
.button {
  display: flex;
  align-items: center;
}

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

.button {
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 0 18px;
  border: 0;
  border-radius: 8px;
  font-weight: 900;
  text-decoration: none;
  cursor: pointer;
}

.button svg {
  width: 20px;
  height: 20px;
}

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

.secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 620px;
  margin: 42px 0 0;
}

.hero-facts div,
.steps article,
.lead-form,
.price-box,
.faq details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.hero-facts div {
  padding: 14px;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
}

.hero-facts dt {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.78rem;
  font-weight: 800;
}

.hero-facts dd {
  margin: 3px 0 0;
  font-size: 1.18rem;
  font-weight: 950;
}

.notice {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px clamp(20px, 5vw, 72px);
  color: #112016;
  background: #eef7dd;
  border-bottom: 1px solid #d1e5ba;
}

.notice svg {
  flex: 0 0 24px;
  color: var(--green-dark);
}

.notice p {
  margin: 0;
  font-weight: 750;
}

.section {
  padding: clamp(56px, 8vw, 100px) clamp(20px, 5vw, 72px);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 28px;
}

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

.steps article {
  padding: 24px;
  box-shadow: 0 12px 34px rgba(20, 24, 20, 0.07);
}

.steps span {
  display: grid;
  width: 38px;
  height: 38px;
  margin-bottom: 22px;
  place-items: center;
  color: #fff;
  background: var(--blue);
  border-radius: 8px;
  font-weight: 950;
}

.steps p,
.split p,
.lead-copy p,
.faq p,
.form-note {
  color: var(--muted);
  line-height: 1.6;
}

.split,
.lead-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
}

.checklist {
  display: grid;
  gap: 12px;
}

.checklist div {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-weight: 800;
}

.checklist svg {
  color: var(--green);
}

.lead-section {
  background: #e8ece4;
}

.price-box {
  width: min(360px, 100%);
  margin-top: 30px;
  padding: 22px;
  box-shadow: var(--shadow);
}

.price-box span,
.price-box small {
  display: block;
  color: var(--muted);
  font-weight: 800;
}

.price-box strong {
  display: block;
  margin: 5px 0;
  color: var(--green-dark);
  font-size: 3rem;
  line-height: 1;
}

.lead-form {
  display: grid;
  gap: 15px;
  padding: clamp(20px, 4vw, 32px);
  box-shadow: var(--shadow);
}

.lead-form label,
fieldset {
  display: grid;
  gap: 7px;
  margin: 0;
  color: #293129;
  font-size: 0.9rem;
  font-weight: 850;
}

input {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  color: var(--ink);
  background: #fff;
  border: 1px solid #cbd3c7;
  border-radius: 8px;
  font: inherit;
}

input:focus {
  outline: 3px solid rgba(18, 123, 80, 0.22);
  border-color: var(--green);
}

fieldset {
  padding: 0;
  border: 0;
}

legend {
  margin-bottom: 8px;
  font-weight: 900;
}

.payment-toggle {
  gap: 10px;
}

.payment-toggle label {
  flex: 1;
}

.payment-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.payment-toggle span {
  display: flex;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  align-items: center;
  border: 1px solid #cbd3c7;
  border-radius: 8px;
  background: #fff;
}

.payment-toggle input:checked + span {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.consent {
  grid-template-columns: 20px 1fr;
  align-items: start;
  font-size: 0.82rem;
  line-height: 1.45;
}

.consent input {
  min-height: 20px;
  margin: 2px 0 0;
}

.form-button {
  width: 100%;
}

.form-note {
  margin: 0;
  font-size: 0.82rem;
}

.form-result {
  display: none;
  padding: 13px;
  border-radius: 8px;
  font-weight: 800;
}

.form-result.show {
  display: block;
  background: #eef7dd;
  border: 1px solid #cfe4bb;
}

.form-result.error {
  display: block;
  background: #fff1ed;
  border: 1px solid #ffc9bb;
}

.faq {
  max-width: 980px;
  margin: 0 auto;
}

.faq details {
  padding: 18px 20px;
  margin-bottom: 10px;
}

.faq summary {
  font-weight: 900;
  cursor: pointer;
}

.faq p {
  margin: 12px 0 0;
}

.footer {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: center;
  padding: 24px clamp(20px, 5vw, 72px);
  color: #dfeee6;
  background: #102016;
  text-align: center;
}

.footer strong {
  color: #fff;
}

.footer span {
  max-width: 820px;
  font-size: 0.88rem;
  line-height: 1.45;
}

@media (max-width: 820px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    width: 100%;
    justify-content: space-between;
    gap: 8px;
  }

  nav a {
    font-size: 0.82rem;
  }

  .hero {
    min-height: 780px;
  }

  .hero-media {
    background:
      linear-gradient(180deg, rgba(8, 16, 10, 0.7), rgba(8, 16, 10, 0.88)),
      url("https://images.unsplash.com/photo-1556122071-e404eaedb77f?auto=format&fit=crop&w=1200&q=80") center/cover;
  }

  h1 {
    max-width: 9ch;
  }

  .hero-facts,
  .steps,
  .split,
  .lead-section {
    grid-template-columns: 1fr;
  }

  .hero-facts {
    max-width: 100%;
  }

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