:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #15302b;
  background: #f5f8f6;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  --ink: #15302b;
  --muted: #5e716c;
  --green: #14745c;
  --green-dark: #0d513f;
  --mint: #dff7ed;
  --line: #d8e2dd;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 78% 12%, rgba(110, 231, 183, 0.2), transparent 28rem),
    linear-gradient(180deg, #fbfdfc 0%, #f1f6f3 100%);
}

a { color: inherit; }

a:focus-visible {
  outline: 3px solid #0284c7;
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  inset-block-start: 8px;
  inset-inline-start: 8px;
  z-index: 10;
  transform: translateY(-160%);
  border-radius: 8px;
  background: #fff;
  padding: 10px 14px;
  font-weight: 800;
}

.skip-link:focus { transform: translateY(0); }

.site-header,
main,
footer {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  font-size: 18px;
  font-weight: 900;
}

.brand img { border-radius: 12px; }

nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
}

nav a {
  color: #36534b;
  font-size: 14px;
  font-weight: 750;
  text-underline-offset: 4px;
}

.hero {
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  align-items: center;
  gap: clamp(36px, 7vw, 96px);
  padding-block: 76px 92px;
}

.eyebrow {
  display: inline-block;
  border: 1px solid #bce4d5;
  border-radius: 999px;
  background: #ecfbf5;
  color: #0c684f;
  padding: 7px 11px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1,
h2,
p { margin-block-start: 0; }

h1 {
  max-width: 760px;
  margin-block-end: 24px;
  font-size: clamp(50px, 7vw, 86px);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

[dir="rtl"] h1 { letter-spacing: -0.035em; }

.hero-copy > .eyebrow { margin-block-end: 22px; }

.lede {
  max-width: 650px;
  margin-block-end: 28px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 10px;
  padding-inline: 20px;
  text-decoration: none;
  font-weight: 900;
  touch-action: manipulation;
  transition: transform 120ms ease, box-shadow 120ms ease, background-color 120ms ease;
}

.button.primary {
  background: var(--green);
  color: #fff;
  box-shadow: 0 10px 24px rgba(20, 116, 92, 0.2);
}

.button.secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.84);
  color: #29483f;
}

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

.button.primary:hover { background: var(--green-dark); }

.button:active {
  transform: translateY(1px) scale(0.98);
  box-shadow: inset 0 2px 5px rgba(15, 23, 42, 0.18);
}

.hero-art { display: grid; place-items: center; }

.app-card {
  width: min(100%, 380px);
  aspect-ratio: 0.92;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  border: 1px solid rgba(110, 231, 183, 0.28);
  border-radius: 42px;
  background: linear-gradient(145deg, #1f5b50, #0b2925);
  color: #d1fae5;
  box-shadow: 0 35px 80px rgba(10, 41, 36, 0.25);
  transform: rotate(2deg);
}

.app-card img { border-radius: 28px; box-shadow: 0 16px 32px rgba(0, 0, 0, 0.24); }
.app-card strong { font-size: 54px; line-height: 1; }
.app-card span { color: #a7f3d0; font-size: 14px; font-weight: 750; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding-block-end: 96px;
}

.feature-grid article {
  min-height: 230px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
  padding: 24px;
}

.feature-grid article > span { color: #0e7490; font-size: 12px; font-weight: 950; }
.feature-grid h2 { margin-block: 48px 12px; font-size: 23px; }
.feature-grid p { color: var(--muted); line-height: 1.6; }

.beta-signup {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  align-items: center;
  gap: clamp(36px, 7vw, 84px);
  padding-block: 18px 96px;
}

.beta-signup h2 {
  max-width: 540px;
  margin-block: 18px 16px;
  font-size: clamp(36px, 5vw, 58px);
  line-height: 1.04;
  letter-spacing: -0.04em;
}

[dir="rtl"] .beta-signup h2 { letter-spacing: -0.025em; }

.beta-signup > div > p {
  max-width: 580px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.signup-card {
  border: 1px solid #bfe0d5;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.88);
  padding: clamp(24px, 4vw, 40px);
  box-shadow: 0 20px 50px rgba(20, 73, 61, 0.1);
}

.signup-card h3 { margin: 0 0 10px; font-size: 25px; }
.signup-card > p { color: var(--muted); line-height: 1.6; }
.signup-card .privacy-note { margin: 16px 0 0; font-size: 13px; }

.signup-form { margin-block-start: 22px; }
.signup-form > label { display: block; margin-block-end: 8px; font-size: 14px; font-weight: 900; }
.signup-form input[type="email"] {
  width: 100%;
  min-height: 52px;
  border: 1px solid #9fc8ba;
  border-radius: 12px;
  background: #fff;
  padding: 0 15px;
  color: var(--ink);
  font: inherit;
}
.signup-form input[type="email"]::placeholder { color: #7a918a; }
.signup-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-block-start: 12px; }
.signup-actions .button { border: 1px solid transparent; cursor: pointer; font: inherit; }
.signup-actions .button:disabled { cursor: wait; opacity: 0.64; transform: none; }
.whatsapp-button::before { content: "↗"; margin-inline-end: 7px; }
.form-status { min-height: 24px; margin: 10px 0 0; color: #36534b; font-size: 14px; font-weight: 800; }
.form-status[data-state="error"] { color: #a33131; }
.form-status[data-state="success"] { color: var(--green-dark); }
.website-field { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

.accepted-note {
  margin-block-start: 22px;
  border-block-start: 1px solid var(--line);
  padding-block-start: 18px;
  color: #36534b;
}

.accepted-note strong { display: block; margin-block-end: 5px; }
.accepted-note p { margin: 0; font-size: 13px; line-height: 1.6; }

footer {
  min-height: 118px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: #5f746e;
  font-size: 13px;
}

footer > span { font-weight: 900; }

@media (max-width: 780px) {
  .site-header, main, footer { width: min(100% - 28px, 680px); }
  .hero { min-height: 0; grid-template-columns: 1fr; padding-block: 52px 68px; }
  .hero-art { order: -1; }
  .app-card { width: 210px; aspect-ratio: 1; border-radius: 28px; transform: rotate(1deg); }
  .app-card img { width: 76px; height: 76px; border-radius: 20px; }
  .app-card strong { font-size: 38px; }
  .feature-grid { grid-template-columns: 1fr; padding-block-end: 64px; }
  .feature-grid article { min-height: 180px; }
  .feature-grid h2 { margin-block-start: 26px; }
  .beta-signup { grid-template-columns: 1fr; gap: 28px; padding-block-end: 64px; }
  .signup-actions { flex-direction: column; }
  .signup-actions .button { width: 100%; }
  footer { align-items: flex-start; flex-direction: column; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
  .button:hover, .button:active { transform: none; }
}