/* ==========================================================
   Método WAR — Landing page (versão mobile)
   Design e cores idênticos ao original; layout em coluna única
   ========================================================== */

:root {
  --accent: #2BD576;
  --accent-hover: #6BE8A0;
  --on-accent: #04120A;
  --bg: #070B14;
  --bg-alt: #0A101D;
  --surface: #0F1626;
  --bubble-in: #18233B;
  --bubble-out: #134D2E;
  --text: #F2F5FA;
  --text-soft: #B7C2D6;
  --text-muted: #9AA7BD;
  --line: #1B2740;
  --line-card: #1E2A44;
  --line-btn: #2A3A5C;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Barlow Condensed', 'Arial Narrow', 'Liberation Sans Narrow', 'Roboto Condensed', 'Helvetica Neue Condensed', sans-serif;
  --gutter: 20px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: rgba(43, 213, 118, 0.18);
  overflow-x: hidden;
}

/* A página é mobile: em telas largas fica como uma coluna centralizada */
.page {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  background: var(--bg);
  min-height: 100vh;
  overflow-x: hidden;
}

@media (min-width: 520px) {
  .page {
    border-left: 1px solid var(--line);
    border-right: 1px solid var(--line);
  }
}

img, svg { max-width: 100%; }
svg { flex: none; }

a { color: var(--accent); }
a:hover { color: var(--accent-hover); }
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

h1, h2, h3, p, ul { margin: 0; padding: 0; }
ul { list-style: none; }

.container {
  width: 100%;
  padding-left: max(var(--gutter), env(safe-area-inset-left));
  padding-right: max(var(--gutter), env(safe-area-inset-right));
}

.accent { color: var(--accent); }

/* ---------- Layout helpers ---------- */
.stack { display: flex; flex-direction: column; }
.stack--sm { gap: 14px; }
.stack--md { gap: 18px; }
.stack--lg { gap: 36px; }
.stack--xl { gap: 40px; }

.section { padding: 64px 0; }
.section--alt { background: var(--bg-alt); }
.bordered { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* ---------- Tipografia ---------- */
.eyebrow {
  font-size: 12px;
  letter-spacing: 0.2em;
  font-weight: 600;
  color: var(--accent);
  line-height: 1.5;
}

.h1 {
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(46px, 14vw, 62px);
  line-height: 0.95;
  letter-spacing: 0.005em;
  overflow-wrap: break-word;
}

.h2 {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(36px, 10.5vw, 46px);
  line-height: 1;
  overflow-wrap: break-word;
  hyphens: auto;
  -webkit-hyphens: auto;
}
.h2--sm { font-size: clamp(32px, 9.5vw, 40px); }
.h2--cta { font-weight: 800; font-size: clamp(40px, 12vw, 54px); line-height: 0.98; hyphens: manual; -webkit-hyphens: manual; }

.lead {
  font-size: 17px;
  color: var(--text-soft);
}
.lead--sm { font-size: 17px; }

.small-note { font-size: 14px; color: var(--text-muted); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  touch-action: manipulation;
  transition: transform 0.12s ease, background-color 0.15s ease, border-color 0.15s ease;
}
.btn:active { transform: scale(0.98); }

.btn--primary {
  background: var(--accent);
  color: var(--on-accent);
}
.btn--primary:hover { background: var(--accent-hover); color: var(--on-accent); }

.btn--outline {
  border: 1px solid var(--line-btn);
  color: var(--text);
}
.btn--outline:hover { color: var(--text); border-color: var(--accent); }

.btn--sm { min-height: 44px; padding: 0 18px; font-size: 14px; white-space: nowrap; }
.btn--lg { min-height: 56px; font-size: 17px; }

.link-underline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 8px;
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 5px;
  font-weight: 500;
  font-size: 16px;
}
.link-underline:hover { color: var(--accent); }

/* ---------- Nav ---------- */
.nav { border-bottom: 1px solid var(--line); }
.nav__inner {
  padding-top: max(14px, env(safe-area-inset-top));
  padding-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.logo { display: flex; align-items: baseline; gap: 8px; }
.logo__small { font-size: 11px; letter-spacing: 0.28em; color: var(--text-muted); font-weight: 600; }
.logo__big {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 36px;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--accent);
}

/* ---------- Hero ---------- */
.hero { padding: 44px 0 56px; }
.hero__inner { display: flex; flex-direction: column; gap: 40px; }
.hero__text { display: flex; flex-direction: column; gap: 24px; min-width: 0; }
.hero__actions { display: flex; flex-direction: column; align-items: stretch; gap: 6px; }
.hero__actions .btn { width: 100%; }

/* Chat */
.chat {
  background: var(--surface);
  border: 1px solid var(--line-card);
  border-radius: 24px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.chat__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  font-weight: 600;
}
.bubble { max-width: 88%; padding: 12px 16px; font-size: 15px; }
.bubble--in { align-self: flex-start; background: var(--bubble-in); border-radius: 16px 16px 16px 4px; }
.bubble--out { align-self: flex-end; background: var(--bubble-out); border-radius: 16px 16px 4px 16px; }
.chat__tags { margin-top: 6px; display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--line-btn);
  font-size: 13px;
  color: var(--text-soft);
}
.tag--accent { background: var(--accent); border-color: var(--accent); color: var(--on-accent); font-weight: 600; }

/* ---------- Cards (cenário) ---------- */
.cards { display: flex; flex-direction: column; gap: 16px; }
.card {
  background: var(--surface);
  border: 1px solid var(--line-card);
  border-radius: 20px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.card__num { font-family: var(--font-display); font-weight: 700; font-size: 22px; color: var(--accent); }
.card__title { font-size: 19px; font-weight: 600; line-height: 1.3; }
.card__text { color: var(--text-soft); font-size: 15px; }

/* ---------- Passos (método) ---------- */
.steps { display: flex; flex-direction: column; gap: 32px; }
.step {
  border-top: 2px solid var(--accent);
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.step__num { font-family: var(--font-display); font-weight: 800; font-size: 64px; line-height: 1; color: var(--line-card); }
.step__title {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 32px;
  line-height: 1;
}
.step__text { color: var(--text-soft); font-size: 16px; }

/* ---------- Checklist ---------- */
.checklist { display: flex; flex-direction: column; gap: 12px; }
.check {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--surface);
  border: 1px solid var(--line-card);
  border-radius: 16px;
  padding: 16px 18px;
  font-weight: 500;
  font-size: 17px;
  line-height: 1.35;
}
.check svg { color: var(--accent); }

/* ---------- CFM ---------- */
.panel {
  background: var(--surface);
  border: 1px solid var(--line-card);
  border-radius: 24px;
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.panel__text { color: var(--text-soft); font-size: 16px; }

/* ---------- FAQ ---------- */
.faq { display: flex; flex-direction: column; gap: 28px; }
.faq__item { display: flex; flex-direction: column; gap: 8px; }
.faq__q { font-size: 18px; font-weight: 600; line-height: 1.35; }
.faq__a { color: var(--text-soft); font-size: 16px; }

/* ---------- CTA final ---------- */
.section--cta {
  padding: 72px 0 80px;
  background: var(--bg-alt);
  border-top: 1px solid var(--line);
}
.cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
}
.cta .btn { width: 100%; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 28px 0; }
.footer__inner {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 14px;
  color: var(--text-muted);
  padding-bottom: max(0px, env(safe-area-inset-bottom));
}

/* Âncoras: o rolamento suave respeita preferências de acessibilidade */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}

/* Celulares muito estreitos (ex.: 320px) */
@media (max-width: 360px) {
  :root { --gutter: 16px; }
  .section { padding: 56px 0; }
  .logo__small { display: none; }
  .btn--sm { padding: 0 14px; font-size: 13px; }
  .chat { padding: 16px; }
  .panel { padding: 24px 18px; }
}