/* landing.css — página de vendas (rota "/"), só para visitantes não logados.
   Reaproveita os tokens de base.css; nada de cores cruas fora dos tokens. */

.lp { color: var(--ink); background: var(--canvas); }
.lp__container { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 var(--sp-6); }

/* .btn--lg vive em tokens.css, que base.html não carrega — redefinido para a
   landing mais abaixo (bloco "UI/UX pass"), onde ganha tamanho/raio/peso. */

/* Skip-link — oculto até receber foco via teclado (acessibilidade). */
.lp-skip {
  position: absolute; left: var(--sp-3); top: -48px; z-index: var(--z-toast);
  background: var(--accent); color: var(--accent-ink);
  padding: var(--sp-2) var(--sp-4); border-radius: var(--r-md);
  font-size: var(--fs-sm); text-decoration: none;
  transition: top .15s ease;
}
.lp-skip:focus { top: var(--sp-3); }

/* ── Topbar ─────────────────────────────────────────────── */
.lp-nav {
  position: sticky; top: 0; z-index: var(--z-sticky);
  background: color-mix(in srgb, var(--canvas) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(8px);
  border-bottom: 1px solid var(--hairline);
}
.lp-nav__row {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.lp-nav__actions { display: flex; align-items: center; gap: var(--sp-3); }

/* ── Hero ───────────────────────────────────────────────── */
.lp-hero { position: relative; padding: clamp(var(--sp-10), 7vw, 88px) 0 clamp(var(--sp-12), 9vw, 104px); overflow: clip; }
/* Brilho radial + grade sutil de fundo (decorativo, atrás do conteúdo) */
.lp-hero__glow {
  position: absolute; inset: -20% -10% auto; height: 620px; z-index: 0; pointer-events: none;
  background:
    radial-gradient(60% 60% at 78% 18%, color-mix(in srgb, var(--accent) 24%, transparent), transparent 70%),
    radial-gradient(50% 50% at 8% 0%, color-mix(in srgb, var(--st-pronta) 16%, transparent), transparent 70%);
  filter: blur(8px);
}
.lp-hero__glow::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--ink) 5%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--ink) 5%, transparent) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(70% 60% at 50% 25%, #000, transparent 75%);
          mask-image: radial-gradient(70% 60% at 50% 25%, #000, transparent 75%);
}
.lp-hero__grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(var(--sp-8), 5vw, 72px);
  align-items: center;
}
.lp-hero__eyebrow {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  font-size: var(--fs-sm); font-weight: 600; color: var(--ink2);
  background: var(--surface); border: 1px solid var(--hairline);
  padding: 6px 12px 6px 10px; border-radius: var(--r-pill);
  box-shadow: var(--sh-1); margin: 0 0 var(--sp-5);
}
.lp-hero__pulse {
  width: 8px; height: 8px; border-radius: var(--r-pill); background: var(--st-disp);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--st-disp) 70%, transparent);
  animation: lp-pulse 2.4s ease-out infinite;
}
@keyframes lp-pulse {
  0%   { box-shadow: 0 0 0 0 color-mix(in srgb, var(--st-disp) 60%, transparent); }
  70%  { box-shadow: 0 0 0 7px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
.lp-hero__title {
  font-size: clamp(34px, 5.6vw, 60px); line-height: 1.04; letter-spacing: -1.5px;
  font-weight: 600; margin: 0 0 var(--sp-5); text-wrap: balance;
}
.lp-hero__title em {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  background: linear-gradient(100deg, var(--accent), var(--st-pronta));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.lp-hero__cta { display: flex; gap: var(--sp-3); flex-wrap: wrap; }

/* Wrapper que recebe o tilt 3D conforme o mouse (JS seta --rx/--ry) */
.lp-preview-tilt {
  perspective: 1100px;
  transform-style: preserve-3d;
}
/* Painel "preview" do hero — mock visual do app, puro CSS */
.lp-preview {
  position: relative; isolation: isolate;
  background: var(--chrome); color: var(--chrome-ink);
  border-radius: var(--r-xl); box-shadow: var(--sh-3);
  padding: var(--sp-5); border: 1px solid var(--hairline);
  transform: rotateX(var(--ry, 0deg)) rotateY(var(--rx, 0deg));
  transition: transform .25s ease;
}
.lp-preview__bar { display: flex; align-items: center; gap: 6px; margin-bottom: var(--sp-4); }
.lp-preview__dot { width: 10px; height: 10px; border-radius: var(--r-pill); background: #ffffff2b; }
.lp-preview__live {
  margin-left: auto; font-family: var(--mono); font-size: var(--fs-xs);
  color: var(--st-disp); letter-spacing: .3px;
}
.lp-preview__row {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-3) var(--sp-3); border-radius: var(--r-md);
  background: #ffffff10; margin-bottom: var(--sp-2); font-size: var(--fs-sm);
  transition: background .2s ease, transform .2s ease;
}
.lp-preview__row:hover { background: #ffffff1c; transform: translateX(3px); }
.lp-tag {
  font-family: var(--mono); font-size: var(--fs-xs); padding: 2px 8px;
  border-radius: var(--r-pill); background: var(--accent); color: var(--accent-ink);
}
.lp-tag--ok   { background: var(--st-disp);  color: #06210f; }
.lp-tag--resv { background: var(--st-resv);  color: #2a1c00; }

/* ── Barra de provas (selos com ícone) ──────────────────── */
.lp-values { padding: var(--sp-6) 0; border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); }
.lp-proof {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: var(--sp-4) var(--sp-8);
}
.lp-proof__item { display: inline-flex; align-items: center; gap: var(--sp-3); }
.lp-proof__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: var(--r-md);
  background: var(--accent-soft); color: var(--accent); flex: none;
}
.lp-proof__icon svg { width: 18px; height: 18px; }
.lp-proof__label { font-size: var(--fs-md); font-weight: 600; color: var(--ink2); letter-spacing: -.2px; }

/* ── Seções genéricas ───────────────────────────────────── */
.lp-section { padding: var(--sp-12) 0; border-top: 1px solid var(--hairline); }
.lp-section__eyebrow {
  font-family: var(--mono); font-size: var(--fs-xs); color: var(--accent);
  text-transform: uppercase; letter-spacing: 1px; margin: 0 0 var(--sp-2);
}
.lp-section__title { font-size: var(--fs-2xl); font-weight: 600; letter-spacing: -.5px; margin: 0 0 var(--sp-8); }

/* Grid de funcionalidades */
.lp-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); }
.lp-card {
  position: relative; isolation: isolate;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--r-lg); padding: var(--sp-6); box-shadow: var(--sh-1);
  transition: box-shadow .25s ease, transform .2s ease, border-color .25s ease;
}
.lp-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--hairline));
  box-shadow: 0 1px 2px rgba(15,23,42,.04), 0 18px 40px -18px color-mix(in srgb, var(--accent) 55%, transparent);
}
.lp-card__icon {
  width: 36px; height: 36px; border-radius: var(--r-md);
  background: var(--accent-soft); color: var(--accent);
  display: flex; align-items: center; justify-content: center; margin-bottom: var(--sp-3);
}
.lp-card__icon svg { width: 20px; height: 20px; }
.lp-card__t { font-size: var(--fs-md); font-weight: 600; margin: 0; }

/* Como funciona */
.lp-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
.lp-step__n {
  font-family: var(--serif); font-style: italic; font-size: var(--fs-2xl);
  color: var(--accent); line-height: 1;
}
.lp-step__t { font-weight: 600; margin: var(--sp-2) 0 0; }

/* ── CTA final ──────────────────────────────────────────── */
.lp-cta {
  background: var(--chrome); color: var(--chrome-ink);
  border-radius: var(--r-xl); padding: var(--sp-12) var(--sp-8);
  text-align: center; margin: var(--sp-12) 0;
}
.lp-cta__t { font-size: var(--fs-2xl); font-weight: 600; letter-spacing: -.5px; margin: 0 0 var(--sp-4); }
.lp-cta__row { display: flex; gap: var(--sp-3); justify-content: center; flex-wrap: wrap; }

/* ── Footer ─────────────────────────────────────────────── */
.lp-footer {
  border-top: 1px solid var(--hairline); padding: var(--sp-8) 0;
  display: flex; align-items: center; justify-content: space-between;
  font-size: var(--fs-sm); color: var(--muted);
}
.lp-footer__links { display: flex; gap: var(--sp-5); }

/* ── Planos (R4) ────────────────────────────────────────── */
.lp-plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); align-items: stretch; }
.lp-plan {
  position: relative; isolation: isolate;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--r-lg); padding: var(--sp-6); box-shadow: var(--sh-1);
  display: flex; flex-direction: column; gap: var(--sp-3);
  transition: transform .2s ease, box-shadow .25s ease, border-color .25s ease;
}
.lp-plan:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--hairline));
  box-shadow: 0 1px 2px rgba(15,23,42,.04), 0 22px 48px -20px color-mix(in srgb, var(--accent) 55%, transparent);
}
.lp-plan--featured {
  border-color: transparent;
  box-shadow: 0 24px 60px -22px color-mix(in srgb, var(--accent) 70%, transparent);
  transform: translateY(-6px);
}
@media (min-width: 861px) { .lp-plan--featured { transform: scale(1.035) translateY(-6px); } }
.lp-plan__badge {
  position: absolute; top: calc(-1 * var(--sp-3)); left: var(--sp-6);
  background: var(--accent); color: var(--accent-ink);
  font-family: var(--mono); font-size: var(--fs-xs);
  padding: 3px 10px; border-radius: var(--r-pill);
}
.lp-plan__name { font-size: var(--fs-lg); font-weight: 600; margin: 0; }
.lp-plan__price { font-family: var(--mono); font-size: var(--fs-sm); color: var(--muted); margin: 0; }
.lp-plan__list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--sp-2); flex: 1; }
.lp-plan__list li {
  font-size: var(--fs-base); color: var(--ink2); padding-left: var(--sp-5); position: relative;
}
.lp-plan__list li::before {
  content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 600;
}

/* ── Reveal on-scroll (R3) ──────────────────────────────────
   Estado inicial só quando o usuário aceita movimento; o landing.js
   adiciona .is-visible. Sem JS/sem movimento, tudo fica visível. */
@media (prefers-reduced-motion: no-preference) {
  [data-reveal] {
    opacity: 0; transform: translateY(14px);
    transition: opacity .5s ease, transform .5s ease;
  }
  [data-reveal].is-visible { opacity: 1; transform: none; }
}

/* ── Responsivo ─────────────────────────────────────────── */
@media (max-width: 860px) {
  .lp-hero__grid { grid-template-columns: 1fr; gap: var(--sp-8); }
  .lp-preview { order: -1; }
  .lp-values__grid, .lp-cards, .lp-steps, .lp-plans { grid-template-columns: 1fr; }
  .lp-hero__title { font-size: var(--fs-2xl); }
  /* Ritmo vertical mais curto no celular: menos vão entre seções dá a
     sensação de página organizada em vez de um scroll infinito. */
  .lp-hero { padding: var(--sp-8) 0 var(--sp-10); }
  .lp-section { padding: var(--sp-8) 0; }
  .lp-section__title { margin-bottom: var(--sp-6); }
}
@media (max-width: 480px) {
  .lp-nav__actions { gap: var(--sp-2); }
  .lp-nav__actions .btn { padding: 8px 12px; font-size: var(--fs-sm); }
  .lp__container { padding: 0 var(--sp-4); }
  .lp-hero__cta .btn { flex: 1 1 auto; }
  /* Barra de provas: grade 2×2 alinhada à esquerda (em vez de itens centrados
     que quebram em larguras irregulares). */
  .lp-proof { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-3) var(--sp-4); }
  .lp-proof__item { justify-content: flex-start; }
  .lp-hero__title { letter-spacing: -.6px; }
  .lp-section__title { font-size: var(--fs-xl); }
}

/* Respeita preferência de menos movimento */
@media (prefers-reduced-motion: reduce) {
  .lp-card { transition: none; }
  .lp-card:hover { transform: none; }
}

/* ─── Conversão: dores, perfis, comparativo, formulário de lead ─── */

/* Voltar (header das páginas internas da landing) */
.lp-back { color: var(--ink2); text-decoration: none; font-weight: 600; }
.lp-back:hover { color: var(--ink); }

/* Personas — tiles visuais (ícone + papel + uma linha) */
.lp-personas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.lp-persona {
  background: var(--surface); border: 1px solid var(--border, rgba(0,0,0,.08));
  border-radius: var(--r-lg, 14px); padding: 22px;
  display: flex; flex-direction: column; align-items: center; text-align: center;
}
.lp-persona__icon {
  width: 44px; height: 44px; border-radius: var(--r-md);
  background: var(--accent-soft); color: var(--accent);
  display: flex; align-items: center; justify-content: center; margin-bottom: var(--sp-3);
}
.lp-persona__icon svg { width: 24px; height: 24px; }
.lp-persona__t { margin: 0 0 4px; font-size: 1.15rem; }
.lp-persona__d { color: var(--muted); margin: 0; }

/* Formulário de lead */
.lp-form-wrap { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; padding: 48px 0 80px; align-items: start; }
.lp-form-intro { position: sticky; top: 24px; }
.lp-form-lead { color: var(--muted); line-height: 1.6; margin: 12px 0 20px; }
.lp-form-trust { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.lp-form-trust li { padding-left: 24px; position: relative; color: var(--ink2); }
.lp-form-trust li::before {
  content: ""; position: absolute; left: 0; top: 7px; width: 10px; height: 6px;
  border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg);
}
.lp-form {
  background: var(--surface); border: 1px solid var(--border, rgba(0,0,0,.08));
  border-radius: var(--r-lg, 14px); padding: 28px;
}
.lp-form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.lp-form .field { display: flex; flex-direction: column; gap: 6px; }
.lp-form .field--full { grid-column: 1 / -1; }
.lp-form .field--uf { max-width: 120px; }
.lp-form .field--check { grid-column: 1 / -1; flex-direction: row; align-items: center; gap: 8px; }
.lp-form label { font-size: .9rem; font-weight: 600; color: var(--ink2); }
.lp-form input, .lp-form select, .lp-form textarea {
  font: inherit; padding: 10px 12px; border-radius: var(--r-md, 10px);
  border: 1px solid var(--border, rgba(0,0,0,.15)); background: var(--bg); color: var(--ink);
  min-height: 44px;
}
.lp-form textarea { min-height: 84px; resize: vertical; }
.lp-form input:focus, .lp-form select:focus, .lp-form textarea:focus {
  outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent);
}
.lp-form__err {
  color: var(--st-alert, #DC2626); background: rgba(220,38,38,.08);
  border: 1px solid rgba(220,38,38,.25); border-radius: var(--r-md, 10px);
  padding: 10px 12px; margin: 16px 0 0;
}
.lp-form__legal { color: var(--muted); font-size: .82rem; margin: 12px 0 0; text-align: center; }
.lp-form .btn--full { margin-top: 18px; }
/* Honeypot fora da tela (acessível a bots, invisível a humanos) */
.lp-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Sucesso */
.lp-form-done { text-align: center; padding: 48px 24px; }
.lp-form-done__icon {
  width: 56px; height: 56px; margin: 0 auto 16px; color: #fff; border-radius: 50%;
  background: var(--st-disp, #16A34A); display: grid; place-items: center;
}
.lp-form-done__icon svg { width: 30px; height: 30px; }

@media (max-width: 860px) {
  .lp-personas { grid-template-columns: 1fr; }
  .lp-form-wrap { grid-template-columns: 1fr; gap: 24px; }
  .lp-form-intro { position: static; }
  .lp-form__grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════
   UI/UX pass — gradiente, spotlight, borda infinita, mouse
   ═══════════════════════════════════════════════════════════ */

/* CTAs de destaque com gradiente índigo→violeta + sombra colorida */
.lp .btn--lg { padding: 15px 26px; font-size: var(--fs-md); border-radius: var(--r-pill); font-weight: 600; }
.lp .btn--accent {
  background-image: linear-gradient(120deg, var(--accent), var(--st-pronta));
  border: 0; box-shadow: 0 8px 22px -10px color-mix(in srgb, var(--accent) 80%, transparent);
}
.lp .btn--accent:hover:not(:disabled) {
  filter: none;
  box-shadow: 0 12px 30px -10px color-mix(in srgb, var(--accent) 90%, transparent);
}
.lp .btn--ghost { border-radius: var(--r-pill); }
/* Ghost sobre superfície escura (CTA final): texto/borda claros p/ contraste */
.lp-cta .btn--ghost {
  color: var(--chrome-ink);
  border-color: color-mix(in srgb, var(--chrome-ink) 35%, transparent);
}
.lp-cta .btn--ghost:hover { background: color-mix(in srgb, var(--chrome-ink) 12%, transparent); }

/* Spring feedback no clique (pressionar afunda levemente) */
.lp-cta-press { transition: transform .12s cubic-bezier(.34,1.56,.64,1), box-shadow .25s ease, border-color .25s ease; }
.lp-cta-press:active { transform: scale(.97); }
.lp-plan.lp-cta-press:active { transform: scale(.985); }

/* Spotlight: brilho que segue o cursor (JS seta --mx/--my); some sem hover.
   Camada acima do fundo do card mas abaixo do conteúdo (z-index). */
[data-spotlight] > * { position: relative; z-index: 1; }
[data-spotlight]::before {
  content: ""; position: absolute; inset: 0; z-index: 0; border-radius: inherit;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 0%),
              color-mix(in srgb, var(--accent) 16%, transparent), transparent 60%);
  opacity: 0; transition: opacity .25s ease; pointer-events: none;
}
[data-spotlight]:hover::before { opacity: 1; }

/* ── Borda infinita animada (conic-gradient girando) ──────────
   Funciona em qualquer card .lp-infinity: um pseudo-elemento atrás
   gira 360° eternamente; uma máscara deixa só a moldura visível. */
@property --lp-angle {
  syntax: "<angle>"; initial-value: 0deg; inherits: false;
}
.lp-infinity { position: relative; isolation: isolate; }
.lp-infinity::after {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  padding: 1.5px;
  background: conic-gradient(from var(--lp-angle),
      transparent 0%,
      color-mix(in srgb, var(--accent) 90%, transparent) 18%,
      color-mix(in srgb, var(--st-pronta) 90%, transparent) 32%,
      transparent 52%, transparent 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  animation: lp-spin 4.5s linear infinite;
}
@keyframes lp-spin { to { --lp-angle: 360deg; } }

/* ── Antes e depois ───────────────────────────────────────── */
.lp-ba__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-5); align-items: stretch; }
.lp-ba__col {
  position: relative; isolation: isolate;
  border: 1px solid var(--hairline); border-radius: var(--r-lg);
  padding: var(--sp-6); background: var(--surface);
}
.lp-ba__col--before { background: color-mix(in srgb, var(--st-alert) 5%, var(--surface)); }
.lp-ba__col--after  { background: color-mix(in srgb, var(--accent) 6%, var(--surface)); border-color: transparent; }
.lp-ba__tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: .6px;
  color: var(--st-alert); margin-bottom: var(--sp-4);
}
.lp-ba__tag--ok { color: var(--accent); }
.lp-ba__list { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--sp-3); }
.lp-ba__list li { position: relative; padding-left: 26px; color: var(--ink2); line-height: 1.45; }
.lp-ba__col--before li::before {
  content: ""; position: absolute; left: 4px; top: 8px; width: 11px; height: 2px;
  background: var(--st-alert); border-radius: 2px; opacity: .7;
}
.lp-ba__col--after li::before {
  content: ""; position: absolute; left: 3px; top: 5px; width: 9px; height: 5px;
  border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg);
}
@media (max-width: 860px) { .lp-ba__grid { grid-template-columns: 1fr; } }

/* ── Acessibilidade: corta movimento se o usuário pedir ────── */
@media (prefers-reduced-motion: reduce) {
  .lp-hero__pulse,
  .lp-infinity::after { animation: none; }
  .lp-preview, .lp-preview__row,
  .lp-cta-press, .lp-card, .lp-plan { transition: none; }
  .lp-preview { transform: none !important; }
  .lp-card:hover, .lp-plan:hover { transform: none; }
  /* Sem giro: mantém uma moldura índigo estática visível. */
  .lp-infinity::after {
    background: linear-gradient(120deg,
      color-mix(in srgb, var(--accent) 70%, transparent),
      color-mix(in srgb, var(--st-pronta) 70%, transparent));
  }
}

/* Telas estreitas: sem tilt 3D (evita jitter no toque) */
@media (max-width: 860px) {
  .lp-preview { transform: none !important; }
}