:root {
  --bg: #0b0b0f;
  --surface: #15151c;
  --surface-2: #1d1d27;
  --border: #2a2a36;
  --text: #f4f4f6;
  --muted: #a3a3b2;
  --accent: #ff7a59;
  --accent-ink: #1a0b06;
  --radius: 18px;
  --max: 1080px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* Header + wordmark */
.site-header { padding: 18px 0; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.wordmark {
  font-weight: 800; font-size: 26px; letter-spacing: -0.04em; color: var(--text);
  text-decoration: none; line-height: 1;
}
.wordmark span { color: var(--accent); }
.lang-switch { font-size: 14px; color: var(--muted); }
.lang-switch a { color: var(--muted); text-decoration: none; padding: 6px 10px; border: 1px solid var(--border); border-radius: 999px; }
.lang-switch a:hover { color: var(--text); border-color: var(--muted); }

/* Hero */
.hero { padding-top: 28px; padding-bottom: 40px; display: grid; gap: 36px; }
.hero > * { min-width: 0; }
.eyebrow {
  display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: .02em;
  color: var(--accent); background: rgba(255,122,89,.1); border: 1px solid rgba(255,122,89,.3);
  padding: 5px 12px; border-radius: 999px; margin-bottom: 18px;
}
h1 { overflow-wrap: break-word; font-size: clamp(34px, 9vw, 58px); line-height: 1.05; letter-spacing: -0.035em; margin: 0 0 16px; font-weight: 800; }
h1 em { font-style: normal; color: var(--accent); }
.sub { font-size: 18px; color: var(--muted); margin: 0 0 26px; max-width: 34em; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--accent); color: var(--accent-ink); font-weight: 700; font-size: 17px;
  padding: 16px 26px; border-radius: 999px; text-decoration: none; border: 0; cursor: pointer;
  min-height: 52px; transition: transform .15s ease, box-shadow .15s ease;
  box-shadow: 0 8px 30px rgba(255,122,89,.25);
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 10px 36px rgba(255,122,89,.35); }
.btn:disabled { opacity: .6; cursor: wait; }
.btn-block { width: 100%; }
.fine { font-size: 13px; color: var(--muted); margin: 12px 0 0; }

/* Chat mock */
.phone {
  background: var(--surface); border: 1px solid var(--border); border-radius: 28px;
  padding: 16px 14px 18px; max-width: 400px; width: 100%; margin: 0 auto;
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
}
.phone-top { display: flex; align-items: center; gap: 10px; padding: 4px 6px 14px; border-bottom: 1px solid var(--border); margin-bottom: 14px; }
.avatar {
  width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), #ffb199); color: var(--accent-ink); font-weight: 800; font-size: 16px;
}
.phone-top strong { display: block; font-size: 15px; }
.phone-top small { color: #6fdc8c; font-size: 12px; }
.chat { display: flex; flex-direction: column; gap: 8px; }
.bubble { max-width: 82%; padding: 10px 14px; border-radius: 18px; font-size: 15px; line-height: 1.4; }
.bubble.me { align-self: flex-end; background: var(--accent); color: var(--accent-ink); border-bottom-right-radius: 6px; }
.bubble.friend { align-self: flex-start; background: var(--surface-2); border: 1px solid var(--border); border-bottom-left-radius: 6px; }
.typing { align-self: flex-start; display: inline-flex; gap: 4px; padding: 12px 14px; background: var(--surface-2); border-radius: 18px; border: 1px solid var(--border); }
.typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--muted); animation: blink 1.2s infinite; }
.typing i:nth-child(2) { animation-delay: .2s; } .typing i:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%, 80%, 100% { opacity: .25; } 40% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .typing i { animation: none; } .btn { transition: none; } html { scroll-behavior: auto; } }

/* Sections */
section { padding: 40px 0; }
h2 { font-size: clamp(26px, 6vw, 36px); letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 20px; }
.benefits { display: grid; gap: 14px; list-style: none; padding: 0; margin: 0; }
.benefits li { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.benefits .icon { font-size: 22px; display: block; margin-bottom: 8px; }
.benefits h3 { margin: 0 0 6px; font-size: 18px; }
.benefits p { margin: 0; color: var(--muted); }

.offer {
  background: linear-gradient(180deg, rgba(255,122,89,.12), rgba(255,122,89,.02));
  border: 1px solid rgba(255,122,89,.35); border-radius: 24px; padding: 28px 22px; text-align: center;
}
.price { display: flex; align-items: baseline; justify-content: center; gap: 10px; margin: 6px 0 4px; }
.price strong { font-size: 56px; letter-spacing: -0.04em; line-height: 1; }
.price span { color: var(--muted); }
.price s { color: var(--muted); font-size: 18px; }
.price-note { margin: 4px 0 0; font-size: 15px; color: var(--text); }
.offer ul { list-style: none; padding: 0; margin: 18px auto 24px; max-width: 26em; text-align: left; }
.offer li { padding: 7px 0 7px 28px; position: relative; }
.offer li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 800; }

/* Waitlist */
.waitlist { background: var(--surface); border: 1px solid var(--border); border-radius: 24px; padding: 26px 22px; }
.waitlist p { color: var(--muted); margin: 0 0 16px; }
.field { display: flex; flex-direction: column; gap: 10px; }
input[type=email] {
  width: 100%; min-height: 52px; padding: 14px 18px; border-radius: 999px; font-size: 16px;
  background: var(--bg); color: var(--text); border: 1px solid var(--border);
}
input[type=email]::placeholder { color: #6e6e7c; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--muted); margin-top: 12px; }
.check input { margin-top: 3px; accent-color: var(--accent); width: 18px; height: 18px; flex: none; }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--muted); box-shadow: none; }
.btn-ghost:hover { border-color: var(--text); box-shadow: none; }
.form-status { min-height: 1.4em; font-size: 14px; margin: 10px 0 0; }
.form-status.is-ok { color: #6fdc8c; }
.form-status.is-err { color: #ff8a8a; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); padding: 28px 0 40px; margin-top: 30px; color: var(--muted); font-size: 14px; }
.site-footer p { margin: 0 0 8px; }
.site-footer nav { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 12px; }
.site-footer nav a { color: var(--muted); }
.site-footer nav a:hover { color: var(--text); }
.badge18 { display: inline-block; border: 1px solid var(--muted); border-radius: 6px; padding: 0 6px; font-weight: 700; font-size: 12px; margin-right: 6px; }

/* Plain text pages */
.prose { max-width: 680px; padding-top: 10px; padding-bottom: 20px; }
.prose h1 { font-size: clamp(30px, 7vw, 44px); }
.prose h2 { font-size: 21px; margin: 30px 0 8px; }
.prose p, .prose li { color: #d4d4dc; }
.prose .updated { color: var(--muted); font-size: 14px; }
.note { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; }

/* Desktop */
@media (min-width: 820px) {
  .hero { grid-template-columns: 1.1fr .9fr; align-items: center; padding-top: 56px; padding-bottom: 64px; gap: 48px; }
  .benefits { grid-template-columns: repeat(3, 1fr); }
  .offer { padding: 40px; }
  .field { flex-direction: row; }
  .field input { flex: 1; }
  .two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
}