/* ==========================================================================
   Sincera Construções LP — Formulário de captação de leads
   Estilos isolados (prefixo .plf-) para não conflitar com o Elementor/tema.
   Tokens visuais herdados do kit da página (post-7.css):
   marrom #2A160D (primary), dourado #DAA959 (secondary), off-white #F8F9F3,
   branco #FCFCFD, cinza claro #F6F6F6; Kanit (títulos) e Inter (texto);
   cards com raio 24px e botões em pílula.
   ========================================================================== */

:root {
  --plf-brown: #2A160D;
  --plf-brown-2: #3A2417;      /* campos/opções dentro do card */
  --plf-brown-3: #4A2F1F;      /* hover das opções */
  --plf-gold: #DAA959;
  --plf-gold-dark: #C4934A;
  --plf-wpp: #25D366;
  --plf-wpp-dark: #1DA851;
  --plf-bg: #F6F6F6;           /* cinza claro do kit */
  --plf-line: #5A3D2C;
  --plf-text: #F8F9F3;
  --plf-muted: #CDBFB4;        /* texto secundário dentro do card */
  --plf-muted-dark: #5E524B;   /* texto secundário fora do card (fundo claro) */
  --plf-danger: #FF7B7B;
  --plf-radius: 12px;
  --plf-radius-card: 24px;
  --plf-radius-pill: 99px;
  --plf-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --plf-font-title: 'Kanit', 'Inter', sans-serif;
}

/* ---- Faixas de acesso ao formulário (entre seções) --------------------- */
.plf-inline-cta {
  background: var(--plf-brown);
  text-align: center;
  padding: 54px 18px 58px;
  font-family: var(--plf-font);
  position: relative;
  z-index: 1;
}
.plf-inline-cta__lead {
  margin: 0 0 22px;
  color: var(--plf-text);
  font-family: var(--plf-font-title);
  font-size: clamp(18px, 2.6vw, 24px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.3;
}
.plf-inline-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--plf-brown);
  text-decoration: none;
  font-family: var(--plf-font-title);
  font-size: clamp(14px, 2vw, 16px);
  font-weight: 500;
  letter-spacing: .4px;
  text-transform: uppercase;
  line-height: 1;
  padding: 19px 40px;
  border-radius: var(--plf-radius-pill);
  background: var(--plf-gold);
  box-shadow: 0 12px 30px rgba(218, 169, 89, .35);
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.plf-inline-cta__btn:hover,
.plf-inline-cta__btn:focus {
  background: var(--plf-gold-dark);
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(218, 169, 89, .45);
}
/* Mantém a cor do texto no hover, sobrepondo estilos de link do tema */
.plf-inline-cta__btn,
.plf-inline-cta__btn:hover,
.plf-inline-cta__btn:focus,
.plf-inline-cta__btn:active {
  color: var(--plf-brown) !important;
}
.plf-inline-cta__btn .plf-arrow {
  font-size: 18px;
  line-height: 1;
  animation: plf-bounce 1.6s ease-in-out infinite;
}
@keyframes plf-bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(4px); } }
@media (max-width: 480px) {
  .plf-inline-cta { padding: 40px 16px 46px; }
  .plf-inline-cta__btn { width: 100%; max-width: 360px; justify-content: center; padding: 17px 22px; }
}

/* ---- Seção do formulário ---------------------------------------------- */
/* A seção seguinte (CTA final + rodapé, container 11a7b903) tem margin-top:-60px
   e se encaixa por baixo desta — mesmo ritmo das demais seções da página. */
#formulario.plf-section {
  background: var(--plf-bg);
  padding: 96px 18px 144px; /* 84px + 60px que o rodapé cobre */
  font-family: var(--plf-font);
  color: var(--plf-text);
  position: relative;
  z-index: 1;
  border-radius: 0 0 40px 40px;
  scroll-margin-top: 90px; /* compensa o cabeçalho ao rolar via #formulario */
}
#formulario .plf-wrap { max-width: 640px; margin: 0 auto; }

#formulario .plf-head { text-align: center; margin-bottom: 30px; }
#formulario .plf-head h2 {
  font-family: var(--plf-font-title);
  font-size: clamp(28px, 4.8vw, 40px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 12px;
  color: var(--plf-brown);
}
#formulario .plf-head p {
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.55;
  color: var(--plf-muted-dark);
  margin: 0;
}

/* ---- Card (marrom do kit, raio 24px como os cards da página) ------------ */
#formulario .plf-card {
  background: var(--plf-brown);
  border-radius: var(--plf-radius-card);
  padding: 32px 28px 26px;
  box-shadow: 0 24px 60px rgba(42, 22, 13, .30);
  position: relative;
  overflow: hidden;
}

/* ---- Barra de progresso ----------------------------------------------- */
#formulario .plf-progress { margin-bottom: 26px; }
#formulario .plf-progress-track {
  height: 7px;
  background: #47301F;
  border-radius: 999px;
  overflow: hidden;
}
#formulario .plf-progress-bar {
  height: 100%;
  width: 20%;
  background: linear-gradient(90deg, var(--plf-gold), #EBC27A);
  border-radius: 999px;
  transition: width .35s cubic-bezier(.4, 0, .2, 1);
}
#formulario .plf-progress-label {
  display: block;
  margin-top: 9px;
  font-size: 13px;
  color: var(--plf-muted);
  letter-spacing: .3px;
}

/* ---- Etapas ----------------------------------------------------------- */
#formulario .plf-step { display: none; animation: plf-fade .35s ease; }
#formulario .plf-step.plf-active { display: block; }
@keyframes plf-fade {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

#formulario .plf-step-title {
  font-family: var(--plf-font-title);
  font-size: clamp(20px, 3.4vw, 24px);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.3;
  margin: 0 0 20px;
  color: var(--plf-text);
}

/* ---- Campos de texto -------------------------------------------------- */
#formulario .plf-field { margin-bottom: 16px; }
#formulario .plf-field label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--plf-muted);
  margin-bottom: 7px;
}
#formulario .plf-input {
  width: 100%;
  box-sizing: border-box;
  background: var(--plf-brown-2);
  border: 1.5px solid var(--plf-line);
  border-radius: var(--plf-radius);
  color: var(--plf-text);
  font-family: var(--plf-font);
  font-size: 16px; /* >=16px evita zoom automático no iOS */
  padding: 15px 16px;
  transition: border-color .2s ease, box-shadow .2s ease;
  outline: none;
}
#formulario .plf-input::placeholder { color: #8E7B6E; }
#formulario .plf-input:focus {
  border-color: var(--plf-gold);
  box-shadow: 0 0 0 3px rgba(218, 169, 89, .22);
}
#formulario .plf-input.plf-invalid {
  border-color: var(--plf-danger);
  box-shadow: 0 0 0 3px rgba(255, 123, 123, .15);
}
#formulario .plf-error {
  display: none;
  color: var(--plf-danger);
  font-size: 13px;
  margin-top: 6px;
}
#formulario .plf-field.plf-has-error .plf-error { display: block; }

/* ---- Botões de opção (escolha única) ---------------------------------- */
#formulario .plf-options { display: grid; grid-template-columns: 1fr; gap: 12px; }
#formulario .plf-options.plf-two { grid-template-columns: 1fr 1fr; }
#formulario .plf-optbtn {
  appearance: none;
  width: 100%;
  text-align: left;
  background: var(--plf-brown-2);
  border: 1.5px solid var(--plf-line);
  border-radius: var(--plf-radius);
  color: var(--plf-text);
  font-family: var(--plf-font);
  font-size: 16px;
  font-weight: 500;
  padding: 16px 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: border-color .18s ease, background .18s ease, transform .12s ease;
}
#formulario .plf-optbtn:hover {
  border-color: var(--plf-gold);
  background: var(--plf-brown-3);
  transform: translateY(-1px);
}
#formulario .plf-optbtn.plf-selected {
  border-color: var(--plf-gold);
  background: rgba(218, 169, 89, .16);
}
#formulario .plf-optbtn small {
  display: block;
  font-size: 12.5px;
  font-weight: 400;
  color: var(--plf-muted);
  margin-top: 3px;
  letter-spacing: .2px;
}
#formulario .plf-optbtn .plf-check {
  width: 22px; height: 22px;
  flex: 0 0 22px;
  border-radius: 50%;
  border: 2px solid #6E5443;
  position: relative;
  transition: border-color .18s ease, background .18s ease;
}
#formulario .plf-optbtn.plf-selected .plf-check {
  border-color: var(--plf-gold);
  background: var(--plf-gold);
}
#formulario .plf-optbtn.plf-selected .plf-check::after {
  content: "";
  position: absolute;
  left: 6px; top: 2px;
  width: 5px; height: 10px;
  border: solid var(--plf-brown);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
#formulario .plf-two .plf-optbtn { justify-content: center; text-align: center; }
#formulario .plf-two .plf-optbtn .plf-check { display: none; }

/* ---- Botões de navegação ---------------------------------------------- */
#formulario .plf-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 24px;
}
#formulario .plf-btn {
  appearance: none;
  border: none;
  cursor: pointer;
  font-family: var(--plf-font-title);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .4px;
  text-transform: uppercase;
  color: var(--plf-brown);
  background: var(--plf-gold);
  border-radius: var(--plf-radius-pill);
  padding: 16px 30px;
  flex: 1;
  transition: background .2s ease, transform .15s ease, opacity .2s ease;
}
#formulario .plf-btn:hover { background: var(--plf-gold-dark); transform: translateY(-2px); }
#formulario .plf-btn:active { transform: translateY(0); }
#formulario .plf-back {
  appearance: none;
  background: transparent;
  border: none;
  color: var(--plf-muted);
  font-family: var(--plf-font);
  font-size: 15px;
  cursor: pointer;
  padding: 10px 4px;
  transition: color .2s ease;
}
#formulario .plf-back:hover { color: var(--plf-text); }

/* ---- Rodapé de confiança do card -------------------------------------- */
#formulario .plf-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 18px;
  font-size: 13px;
  color: var(--plf-muted);
}
#formulario .plf-trust svg { flex: 0 0 auto; opacity: .8; }

/* ---- Overlay de envio -------------------------------------------------- */
#formulario .plf-overlay {
  position: absolute;
  inset: 0;
  background: rgba(42, 22, 13, .94);
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 18px;
  z-index: 5;
}
#formulario .plf-overlay.plf-show { display: flex; }
#formulario .plf-spinner {
  width: 44px; height: 44px;
  border: 4px solid rgba(255, 255, 255, .18);
  border-top-color: var(--plf-gold);
  border-radius: 50%;
  animation: plf-spin .8s linear infinite;
}
@keyframes plf-spin { to { transform: rotate(360deg); } }
#formulario .plf-overlay p { color: var(--plf-muted); font-size: 15px; margin: 0; }

/* ---- Estado de erro de envio ------------------------------------------ */
#formulario .plf-fail {
  display: none;
  text-align: center;
  padding: 8px 4px;
}
#formulario .plf-fail.plf-show { display: block; }
#formulario .plf-fail h3 { color: var(--plf-text); font-family: var(--plf-font-title); font-weight: 500; font-size: 22px; margin: 0 0 10px; }
#formulario .plf-fail p { color: var(--plf-muted); font-size: 15px; margin: 0 0 20px; line-height: 1.5; }
#formulario .plf-fail .plf-wpp {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--plf-wpp);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  padding: 15px 26px;
  border-radius: var(--plf-radius-pill);
  transition: background .2s ease;
}
#formulario .plf-fail .plf-wpp:hover { background: var(--plf-wpp-dark); color: #fff; }
#formulario .plf-fail .plf-retry { display: block; margin-top: 16px; }

/* ---- Responsivo ------------------------------------------------------- */
@media (max-width: 480px) {
  #formulario.plf-section { padding: 64px 14px 120px; }
  #formulario .plf-card { padding: 26px 18px 20px; }
  #formulario .plf-actions { flex-direction: column-reverse; align-items: stretch; }
  #formulario .plf-actions .plf-back { text-align: center; }
  #formulario .plf-options.plf-two { grid-template-columns: 1fr 1fr; }
}