:root {
  --bg: #fbfaf7;
  --paper: #ffffff;
  --ink: #17191b;
  --muted: #61666a;
  --line: #d8d9d5;
  --soft: #f2f1ec;
  --accent: #244d3d;
  --accent-dark: #18372c;
  --danger: #9b2c2c;
  --success: #1f6b46;
  --max: 1120px;
  --reading: 680px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 18px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; }
button, input { font: inherit; }

:focus-visible {
  outline: 3px solid #6f9c89;
  outline-offset: 3px;
}

.shell {
  width: min(calc(100% - 64px), var(--max));
  margin-inline: auto;
}

.site-header {
  background: rgba(251, 250, 247, 0.96);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  text-decoration: none;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.header-link {
  font-size: 15px;
  color: var(--muted);
  text-underline-offset: 4px;
}

.hero {
  padding: 96px 0 88px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.7fr);
  gap: 88px;
  align-items: end;
}

.hero-copy { max-width: 760px; }

.eyebrow {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: 0.04em;
}

h1, h2, h3 {
  margin-top: 0;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 760px;
  margin-bottom: 26px;
  font-size: clamp(2.35rem, 5vw, 3.5rem);
  line-height: 1.05;
  font-weight: 720;
}

.lede {
  max-width: var(--reading);
  margin: 0;
  color: #3e4346;
  font-size: 21px;
  line-height: 1.5;
}

.hero-price {
  width: min(100%, 540px);
  margin-top: 34px;
  padding: 19px 0 18px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.hero-price span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 14px;
}

.hero-price strong {
  display: block;
  font-size: 31px;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 28px;
}

.hero-actions > span {
  color: var(--muted);
  font-size: 14px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-size: 17px;
  font-weight: 700;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease;
}

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

.hero-aside {
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.aside-label {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 700;
}

.hero-aside ul {
  margin: 0;
  padding-left: 20px;
  color: #454a4d;
  font-size: 16px;
}

.hero-aside li + li { margin-top: 10px; }

.aside-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.section {
  padding: 88px 0;
}

.section-rule { border-top: 1px solid var(--line); }
.section-tint { background: var(--soft); }

.two-col,
.price-grid,
.form-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 88px;
  align-items: start;
}

h2 {
  max-width: 620px;
  margin-bottom: 0;
  font-size: clamp(2rem, 3.4vw, 2.55rem);
  line-height: 1.12;
  font-weight: 700;
}

.section-heading { margin-bottom: 42px; }

.prose {
  max-width: var(--reading);
  color: #414649;
}

.prose p { margin-top: 0; }
.prose p + p { margin-top: 18px; }
.prose p:last-child { margin-bottom: 0; }

.reason-list {
  border-top: 1px solid #cdcec9;
}

.reason {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 44px;
  padding: 24px 0;
  border-bottom: 1px solid #cdcec9;
}

.reason h3 {
  margin-bottom: 0;
  font-size: 21px;
  line-height: 1.35;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.reason p {
  max-width: 660px;
  margin: 0;
  color: #484d50;
  font-size: 17px;
}

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

.text-link {
  display: inline-block;
  margin-top: 22px;
  color: var(--accent-dark);
  font-weight: 700;
  text-underline-offset: 4px;
}

.form-section {
  background: var(--paper);
  border-top: 1px solid var(--line);
}

.form-layout {
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.25fr);
}

.form-intro {
  max-width: 390px;
  position: sticky;
  top: 32px;
}

.form-intro h2 { margin-bottom: 18px; }

.form-intro > p:not(.eyebrow) {
  margin: 0;
  color: #4a4f52;
  font-size: 17px;
}

.form-intro > p + p { margin-top: 14px; }
.form-intro .privacy-copy { color: var(--muted); font-size: 14px; }

.demand-form {
  max-width: 680px;
  border-top: 1px solid var(--line);
}

.field-block {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

label,
legend {
  font-size: 16px;
  font-weight: 700;
}

legend { margin-bottom: 14px; }

.optional {
  color: var(--muted);
  font-weight: 500;
}

input[type="text"],
input[type="email"] {
  width: min(100%, 430px);
  min-height: 52px;
  margin-top: 9px;
  padding: 11px 13px;
  border: 1px solid #aeb1ad;
  border-radius: 5px;
  background: #fff;
  color: var(--ink);
  font-size: 16px;
}

input[type="text"]::placeholder,
input[type="email"]::placeholder { color: #8b8f91; }

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

.radio-list label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: fit-content;
  max-width: 100%;
  font-weight: 500;
  color: #303437;
  cursor: pointer;
}

.radio-list input[type="radio"],
.check-row input[type="checkbox"] {
  width: 19px;
  height: 19px;
  margin: 2px 0 0;
  flex: 0 0 auto;
  accent-color: var(--accent);
}

.inline-desktop { grid-template-columns: repeat(3, max-content); gap: 12px 28px; }

.field-help,
.field-error {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.45;
}

.field-help { color: var(--muted); }
.field-error { color: var(--danger); min-height: 0; }

.check-row {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  margin: 28px 0 0;
  font-size: 15px;
  font-weight: 500;
  color: #353a3d;
  cursor: pointer;
}

.submit-button {
  width: 100%;
  margin-top: 28px;
}

.submit-button[disabled] { opacity: .65; cursor: wait; }

.submit-note {
  margin: 10px 0 0;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

.form-status {
  margin-top: 16px;
  min-height: 24px;
  font-size: 15px;
  line-height: 1.45;
}

.form-status.success { color: var(--success); }
.form-status.error { color: var(--danger); }

.success-panel {
  max-width: 680px;
  padding: 34px 0 6px;
  border-top: 1px solid var(--line);
}

.success-panel[hidden] { display: none; }

.success-panel:focus { outline: none; }

.success-panel .success-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 22px;
  border: 2px solid var(--success);
  border-radius: 50%;
  color: var(--success);
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
}

.success-panel h2 {
  margin-bottom: 16px;
}

.success-panel > p:not(.eyebrow) {
  max-width: 600px;
  margin: 0;
  color: #4a4f52;
  font-size: 17px;
}

.success-panel > p + p {
  margin-top: 12px;
}

.honeypot {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.site-footer {
  padding: 38px 0 46px;
  border-top: 1px solid var(--line);
  background: var(--bg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.footer-grid p { margin: 0; }

@media (max-width: 850px) {
  .shell { width: min(calc(100% - 40px), var(--max)); }
  .hero { padding: 72px 0 64px; }
  .hero-grid,
  .two-col,
  .price-grid,
  .form-layout { grid-template-columns: 1fr; gap: 42px; }
  .hero-copy { max-width: 720px; }
  .hero-aside { max-width: 620px; }
  .section { padding: 64px 0; }
  .form-intro { position: static; max-width: 620px; }
  .reason { grid-template-columns: 210px 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 14px; }
}

@media (max-width: 600px) {
  body { font-size: 17px; }
  .shell { width: min(calc(100% - 40px), var(--max)); }
  .header-inner { min-height: 60px; }
  .brand { font-size: 15px; }
  .header-link { display: none; }
  .hero { padding: 56px 0 52px; }
  .hero-grid { gap: 36px; }
  .eyebrow { font-size: 13px; margin-bottom: 14px; }
  h1 { font-size: clamp(2.2rem, 10.7vw, 2.5rem); line-height: 1.08; }
  .lede { font-size: 18px; }
  .hero-price { margin-top: 28px; }
  .hero-price strong { font-size: 28px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 10px; }
  .button { width: 100%; }
  .section { padding: 56px 0; }
  h2 { font-size: 29px; line-height: 1.16; }
  .section-heading { margin-bottom: 30px; }
  .reason { grid-template-columns: 1fr; gap: 6px; padding: 20px 0; }
  .reason h3 { font-size: 19px; }
  .reason p { font-size: 16px; }
  .field-block { padding: 24px 0; }
  .inline-desktop { grid-template-columns: 1fr; gap: 10px; }
  input[type="text"], input[type="email"] { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}