:root {
  --ink: #142c2a;
  --muted: #5d716e;
  --green: #174f46;
  --green-dark: #0d3b35;
  --lime: #b8d568;
  --coral: #ef745e;
  --paper: #fffdf8;
  --line: rgba(23, 79, 70, .15);
  --shadow: 0 22px 60px rgba(23, 57, 50, .1);
}
* { box-sizing: border-box; }
[hidden], .honeypot { display: none !important; }
html { color: var(--ink); background: #f4f1e8; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
body { margin: 0; background: radial-gradient(circle at 12% 4%, rgba(184, 213, 104, .2), transparent 27rem), radial-gradient(circle at 88% 24%, rgba(239, 116, 94, .12), transparent 27rem); }
a { color: var(--green); }
.site-header { display: flex; width: min(1180px, calc(100% - 40px)); margin: 0 auto; padding: 24px 0; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; }
.brand-mark { display: grid; width: 43px; height: 43px; place-items: center; border-radius: 50% 50% 50% 14px; color: #fff; background: var(--green); font-family: Georgia, serif; font-weight: 700; }
.brand small, .brand strong { display: block; }
.brand small { color: var(--muted); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; }
.brand strong { margin-top: 2px; font-family: Georgia, serif; font-size: 1.1rem; }
nav { display: flex; gap: 20px; }
nav a { color: var(--green); font-size: .83rem; font-weight: 750; text-decoration: none; }
main { width: min(1080px, calc(100% - 40px)); margin: 0 auto; padding: 64px 0 36px; }
.intro { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(260px, .6fr); align-items: end; gap: 60px; }
.eyebrow { margin: 0 0 11px; color: #8a594f; font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h1, h2 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
h1 { font-size: clamp(3.6rem, 7.5vw, 6.6rem); line-height: .94; letter-spacing: -.04em; }
.lede { max-width: 690px; margin: 24px 0 0; color: #405653; font-size: clamp(1rem, 1.7vw, 1.22rem); line-height: 1.65; }
.intro aside { padding: 22px; border: 1px solid var(--line); border-radius: 18px 18px 18px 6px; background: rgba(255, 253, 248, .8); }
.intro aside strong { color: var(--green); }
.intro aside p { margin: 8px 0 0; color: var(--muted); font-size: .84rem; line-height: 1.55; }
.form-shell { margin-top: 48px; padding: clamp(24px, 5vw, 52px); border: 1px solid var(--line); border-radius: 28px 28px 28px 8px; background: var(--paper); box-shadow: var(--shadow); }
.form-heading h2 { font-size: clamp(2rem, 4vw, 3.25rem); }
.form-heading > p:last-child { margin: 10px 0 0; color: var(--muted); }
form { display: grid; gap: 24px; margin-top: 30px; }
.platform-choice { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; margin: 0; padding: 0; border: 0; }
.platform-choice label { display: grid; min-height: 110px; padding: 20px; grid-template-columns: auto auto 1fr; align-items: center; gap: 13px; border: 1px solid #c8d1ca; border-radius: 16px; cursor: pointer; transition: border-color .2s, background .2s, transform .2s; }
.platform-choice label:hover { transform: translateY(-1px); border-color: #85a296; background: #f7f9f3; }
.platform-choice label:has(input:checked) { border-color: var(--green); background: #edf4e8; box-shadow: inset 0 0 0 1px var(--green); }
.platform-choice input { width: 18px; height: 18px; accent-color: var(--green); }
.platform-mark { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 10px; color: #fff; background: var(--ink); }
.platform-mark.android { color: var(--green-dark); background: var(--lime); }
.platform-choice strong, .platform-choice small { display: block; }
.platform-choice small { margin-top: 4px; color: var(--muted); }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
form > label, .field-grid label { display: grid; gap: 7px; color: #405653; font-size: .78rem; font-weight: 760; }
label > small { color: var(--muted); font-size: .72rem; font-weight: 500; line-height: 1.45; }
input[type="text"], input[type="email"], textarea { width: 100%; padding: 13px 14px; border: 1px solid #bdc9c1; border-radius: 11px; color: var(--ink); background: #fff; font: inherit; font-size: .93rem; outline: none; }
input[type="text"], input[type="email"] { min-height: 49px; }
textarea { resize: vertical; line-height: 1.5; }
input:focus, textarea:focus { border-color: var(--green); box-shadow: 0 0 0 4px rgba(23, 79, 70, .1); }
.street-field { padding: 18px; border-radius: 14px; background: #f4f0df; }
.street-message { min-height: 1em; color: #8a3d31; }
.consent { display: grid; padding: 16px; grid-template-columns: auto 1fr; align-items: start; gap: 11px; border: 1px solid var(--line); border-radius: 12px; background: #f4f7ef; color: var(--muted); font-size: .8rem; font-weight: 550; line-height: 1.5; }
.consent input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--green); }
button { min-height: 52px; border: 0; border-radius: 12px; color: #fff; background: var(--green); font-weight: 780; box-shadow: 0 10px 23px rgba(23, 79, 70, .18); }
button:hover { background: var(--green-dark); }
button:disabled { cursor: wait; opacity: .65; }
.form-message { margin: 0; padding: 14px; border-radius: 11px; font-size: .85rem; }
.form-message.is-error { color: #7c2f23; background: #fae4df; }
.form-message.is-success { color: #245f3d; background: #e2f2df; }
.privacy-note { margin: -8px 0 0; color: var(--muted); font-size: .74rem; line-height: 1.5; text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
footer { display: flex; width: min(1080px, calc(100% - 40px)); margin: 28px auto 0; padding: 30px 0 46px; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: .82rem; }
footer a { padding: 10px 14px; border-radius: 9px; color: #fff; background: var(--green); font-weight: 750; text-decoration: none; }
@media (max-width: 760px) {
  .site-header { align-items: flex-start; }
  nav { flex-direction: column; align-items: flex-end; gap: 6px; }
  main { padding-top: 44px; }
  .intro { grid-template-columns: 1fr; gap: 28px; }
  .platform-choice, .field-grid { grid-template-columns: 1fr; }
  .form-shell { margin-top: 30px; }
}
@media (max-width: 430px) {
  .site-header, main, footer { width: min(100% - 24px, 1080px); }
  .brand small { display: none; }
  .site-header nav a:first-child { display: none; }
  h1 { font-size: 3.7rem; }
  footer { align-items: flex-start; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}