@font-face { font-family: Satoshi; src: url('/fonts/satoshi-latin.woff2') format('woff2-variations'); font-weight: 300 900; font-display: swap; }
:root { --ink: #17201c; --paper: #ffffff; --white: #f4f5f2; --lime: #dfff45; --muted: #4f5a54; --line: rgba(23,32,28,.14); color-scheme: light; font-family: Satoshi, Arial, sans-serif; color: var(--ink); background: var(--paper); }
* { box-sizing: border-box; }
/* Mobile-native baseline: no tap flash or font inflation; controls never double-tap-zoom
   and their labels are not selectable on long-press. Body text stays selectable. */
html { -webkit-tap-highlight-color: transparent; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
a, button, summary, select, label, [role=button] { touch-action: manipulation; }
button, .cta, .chips a, summary, .sticky-whatsapp, .by-openrobot { -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
body { margin: 0; line-height: 1.45; -webkit-font-smoothing: antialiased; }
h1, h2, h3, p, ol, ul, figure { margin: 0; }
img { display: block; max-width: 100%; height: auto; }
[hidden] { display: none !important; }
html { scroll-padding-top: 88px; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
@media (prefers-reduced-motion: reduce) { .sticky-whatsapp, .sticky-whatsapp[data-tucked] { transition: none; } }
:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }
::selection { background: var(--lime); color: var(--ink); }
input, textarea { caret-color: var(--ink); }
:root { accent-color: var(--ink); }

.site-header { position: sticky; top: 0; z-index: 5; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: max(14px, env(safe-area-inset-top, 0px)) max(24px, env(safe-area-inset-right, 0px), calc((100vw - 1168px) / 2 + 24px)) 14px max(24px, env(safe-area-inset-left, 0px), calc((100vw - 1168px) / 2 + 24px)); background: var(--ink); color: var(--white); }
.site-header :focus-visible, .closing :focus-visible { outline-color: var(--lime); }
.brand-lockup { display: flex; flex-direction: column; }
.brand { font-size: 28px; font-weight: 800; letter-spacing: -.06em; line-height: 1; color: inherit; text-decoration: none; }
.brand span { color: var(--lime); }
.brand, .by-openrobot { position: relative; }
.brand::after, .by-openrobot::after { content: ""; position: absolute; inset: -10px -8px; }
.by-openrobot { margin-top: 3px; color: var(--white); font-size: 12px; font-weight: 600; white-space: nowrap; text-underline-offset: 3px; opacity: .85; }
.header-end { display: flex; align-items: center; gap: 22px; }
.header-end small { font-size: 13px; }

.cta { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 11px 22px; border: 0; border-radius: 6px; background: var(--lime); color: var(--ink); font: inherit; font-weight: 750; text-decoration: none; cursor: pointer; transition: transform 140ms cubic-bezier(.23,1,.32,1), background-color 140ms ease; }
.cta-small { min-height: 44px; padding: 8px 16px; font-size: 14px; }
.cta:active { transform: scale(.97); }
.chips a:active, .faq summary:active { background: var(--white); }
.chips a { transition: background-color 120ms ease-out, border-color 120ms ease-out; }
@media (hover:hover) and (pointer:fine) { .cta:hover { background: #e8ff80; } }
.text-link { display: inline-flex; align-items: center; min-height: 44px; color: var(--ink); font-size: 14px; font-weight: 600; text-underline-offset: 4px; }

main { max-width: 1168px; margin: auto; padding: 0 24px; }
section { padding-top: 64px; }
h2 { font-size: clamp(26px,3vw,36px); font-weight: 780; letter-spacing: -.035em; line-height: 1.12; }

.hero { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.05fr); align-items: center; gap: 40px; padding-top: 40px; }
.hero h1 { font-size: clamp(38px,4.6vw,62px); line-height: 1.04; font-weight: 800; letter-spacing: -.035em; text-wrap: balance; }
.hero-sub { margin-top: 18px; max-width: 46ch; color: var(--muted); font-size: 18px; }
.hero-audience { margin-top: 10px; font-size: 14px; font-weight: 600; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 22px; margin-top: 26px; }
.hero-image { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 12px; }

.benefits { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-top: 40px; padding: 0; list-style: none; }
.benefits li { padding: 24px; background: var(--white); border: 1px solid var(--line); border-radius: 12px; }
.benefits svg { width: 44px; height: 44px; padding: 10px; border-radius: 50%; background: var(--ink); fill: none; stroke: var(--lime); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.benefits h2 { margin-top: 14px; font-size: 22px; letter-spacing: -.02em; }
.benefits p { margin-top: 4px; color: var(--muted); font-size: 15px; }

.steps-layout { display: grid; grid-template-columns: minmax(0,.8fr) minmax(0,1.2fr); gap: 36px; margin-top: 26px; align-items: start; }
.kit img { border-radius: 12px; border: 1px solid var(--line); background: #fff; }
.kit figcaption { margin-top: 8px; color: var(--muted); font-size: 13px; }
.step-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding: 0; list-style: none; }
.step-list li { padding: 22px; background: var(--white); border: 1px solid var(--line); border-radius: 12px; }
.step-no { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--lime); font-size: 13px; font-weight: 800; }
.step-list h3 { margin-top: 14px; font-size: 20px; line-height: 1.25; letter-spacing: -.015em; }
.step-list p { margin-top: 6px; color: var(--muted); font-size: 15px; }

.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; padding: 0; list-style: none; }
.chips a { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 18px; border: 1px solid var(--line); border-radius: 999px; background: var(--white); color: var(--ink); font-size: 15px; font-weight: 600; text-decoration: none; }
.chips a[aria-current] { background: var(--ink); color: var(--white); border-color: var(--ink); }
@media (hover:hover) and (pointer:fine) { .chips a:hover { border-color: var(--ink); } }

.eligibility { display: grid; grid-template-columns: minmax(0,.8fr) minmax(0,1.2fr); gap: 36px; scroll-margin-top: 24px; }
.eligibility-intro p { margin-top: 10px; max-width: 40ch; color: var(--muted); }
.fit-form { display: grid; gap: 22px; padding: 26px; background: var(--white); border: 1px solid var(--line); border-radius: 12px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 16px; }
.field-wide { grid-column: 1 / -1; }
.fit-form label { display: grid; gap: 6px; align-content: start; font-size: 14px; font-weight: 650; }
/* A wrapped label pushes its text up, not its control down: controls in a row share one baseline. */
.form-grid > label { align-content: end; }
.optional { color: var(--muted); font-weight: 500; }
.fit-form input:not([type=checkbox]), .fit-form select, .fit-form textarea { width: 100%; min-height: 48px; padding: 10px 12px; border: 1px solid rgba(23,32,28,.4); border-radius: 6px; background: #fff; color: var(--ink); font: inherit; font-size: 16px; font-weight: 500; }
.fit-form textarea { resize: vertical; line-height: 1.4; }
.fit-form ::placeholder { color: #6c766f; }
.fit-form.checked :invalid { border-color: #b3261e; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; }
.form-actions button:disabled { opacity: .6; cursor: progress; }
.form-status { color: var(--muted); font-size: 13px; max-width: 52ch; }
.form-status[data-state=invalid], .form-status[data-state=error] { color: #b3261e; font-weight: 600; }
.form-status a { color: inherit; text-underline-offset: 3px; }
.form-result { grid-column: 2; padding: 30px 26px; background: var(--white); border: 1px solid var(--line); border-radius: 12px; }
.form-result:focus { outline: none; }
.form-result h3 { font-size: 24px; letter-spacing: -.02em; }
.form-result p { margin-top: 8px; color: var(--muted); }
.result-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 22px; margin-top: 20px; }

.faq details { border-bottom: 1px solid var(--line); }
.faq h2 { margin-bottom: 14px; }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 60px; padding: 14px 4px; font-size: 18px; font-weight: 650; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ''; flex: none; width: 10px; height: 10px; margin-right: 6px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-3px) rotate(45deg); transition: transform 160ms ease; }
.faq details[open] summary::after { transform: translateY(2px) rotate(-135deg); }
.faq details > div { padding: 0 4px 18px; color: var(--muted); max-width: 60ch; }
.faq details > div a { color: var(--ink); text-underline-offset: 3px; }
.faq-links { display: flex; flex-wrap: wrap; gap: 4px 22px; margin-top: 4px; }
.faq-links a { display: inline-flex; align-items: center; min-height: 44px; font-weight: 650; }

.closing { margin-top: 72px; padding: 0 24px; background: var(--ink); color: var(--white); }
.closing-inner { max-width: 1120px; margin: auto; padding: 64px 0; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 22px; }
.closing h2 { font-size: clamp(34px,4.4vw,56px); }

footer { padding: 0 24px; }
.footer-inner { max-width: 1120px; margin: auto; padding: 22px 0 28px; display: flex; align-items: center; justify-content: space-between; gap: 12px 32px; }
.footer-brand .brand { font-size: 22px; }
.footer-brand .brand span { color: var(--muted); }
.footer-brand p { margin-top: 6px; color: var(--muted); font-size: 12px; }
.footer-brand p a { color: inherit; text-underline-offset: 3px; }
footer .legal { display: flex; flex-wrap: wrap; gap: 0 22px; }
footer .legal a { display: inline-flex; align-items: center; min-height: 44px; color: var(--ink); font-size: 14px; text-underline-offset: 4px; }

/* Inline text links keep their layout but get a 44px-tall invisible tap target. */
.faq details > div p a, .footer-brand p a { position: relative; }
.faq details > div p a::after, .footer-brand p a::after { content: ""; position: absolute; inset: -14px -4px; }

.sticky-whatsapp { display: none; }

@media (max-width: 760px) {
  html { scroll-padding-top: 76px; }
  .site-header { padding: max(12px, env(safe-area-inset-top, 0px)) max(18px, env(safe-area-inset-right, 0px)) 12px max(18px, env(safe-area-inset-left, 0px)); }
  .brand { font-size: 24px; }
  .header-end small { display: none; }
  main { padding: 0 18px; }
  section { padding-top: 48px; }
  .hero, .steps-layout, .eligibility, .form-grid, .step-list, .benefits { grid-template-columns: minmax(0,1fr); }
  .form-result { grid-column: auto; }
  .hero { gap: 24px; padding-top: 28px; }
  .hero-sub { font-size: 17px; }
  .hero-image { grid-row: 2; }
  .benefits { margin-top: 28px; gap: 10px; }
  .benefits li { display: grid; grid-template-columns: 44px 1fr; column-gap: 14px; padding: 18px; }
  .benefits svg { grid-row: span 2; }
  .benefits h2 { margin-top: 0; font-size: 20px; }
  .kit { max-width: 360px; }
  .fit-form { padding: 18px; }
  .faq summary { font-size: 17px; }
  .closing { margin-top: 56px; }
  .closing-inner { padding: 44px 0; }
  .footer-inner { flex-direction: column; align-items: flex-start; padding-bottom: calc(96px + env(safe-area-inset-bottom, 0px)); }
  /* Shown only between sections that already carry a WhatsApp action, so it never sits
     over the hero image, the form's submit button or its error text, or the closing band. */
  .sticky-whatsapp { position: fixed; z-index: 6; left: max(12px, env(safe-area-inset-left, 0px)); right: max(12px, env(safe-area-inset-right, 0px)); bottom: calc(12px + env(safe-area-inset-bottom, 0px)); display: flex; align-items: center; justify-content: center; min-height: 52px; border-radius: 8px; background: var(--lime); color: var(--ink); font-weight: 750; text-decoration: none; box-shadow: 0 6px 24px rgba(23,32,28,.25); transition: transform 220ms cubic-bezier(.23,1,.32,1), visibility 0s; }
  .sticky-whatsapp[data-tucked] { transform: translateY(calc(100% + 24px + env(safe-area-inset-bottom, 0px))); visibility: hidden; transition: transform 180ms ease-in, visibility 0s 180ms; }
  .sticky-whatsapp:active { transform: scale(.98); }
}