/* =====================================================================
   FORM HOLISTIC MÍDIA - ESTILOS
   ---------------------------------------------------------------------
   IMPORTANTE: Todas as cores, fontes e espaçamentos centralizados aqui.
   Pra trocar visual depois, edite APENAS as variáveis CSS abaixo.
   ===================================================================== */

:root {
  /* ===== CORES (troque aqui pra mudar identidade visual) ===== */
  --cor-primaria: #ee6c1f;          /* Laranja CTA / botões / underline */
  --cor-primaria-hover: #d65d18;    /* Laranja escuro no hover */
  --cor-primaria-light: #ffe7d6;    /* Laranja claro (barra de progresso fundo) */
  --cor-texto: #1a1a1a;             /* Texto principal preto */
  --cor-texto-suave: #555;          /* Texto secundário */
  --cor-helper: #8a8a8a;            /* Texto helper / labels pequenos */
  --cor-asterisco: #e85d4a;         /* Asterisco de campo obrigatório */
  --cor-borda: #e8e8e8;             /* Bordas leves dos cards */
  --cor-borda-hover: #c4c4c4;       /* Borda no hover */
  --cor-fundo: #ffffff;
  --cor-fundo-card: #f5f5f5;        /* Fundo da letra A/B/C/D/E */
  --cor-erro: #d63838;

  /* ===== TIPOGRAFIA ===== */
  --fonte-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --tamanho-pergunta: 2rem;         /* 32px - tamanho das perguntas */
  --tamanho-helper: 1rem;           /* 16px - texto auxiliar */
  --tamanho-input: 1.125rem;        /* 18px - texto dos inputs */

  /* ===== ESPAÇAMENTOS ===== */
  --max-largura: 640px;             /* Largura máxima do form (mobile-first) */
  --padding-lateral: 24px;
  --raio-botao: 4px;
  --raio-card: 8px;
}

/* ===== RESET ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  height: 100%;
  font-family: var(--fonte-base);
  color: var(--cor-texto);
  background: var(--cor-fundo);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

button { cursor: pointer; border: none; background: none; }
input:focus, select:focus, textarea:focus, button:focus { outline: none; }

/* =====================================================================
   LAYOUT GERAL
   ===================================================================== */

.app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Barra de progresso topo */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--cor-primaria-light);
  z-index: 100;
}

.progress-bar__fill {
  height: 100%;
  width: 0%;
  background: var(--cor-primaria);
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Container principal - CENTRALIZADO vertical e horizontal */
.container {
  flex: 1;
  width: 100%;
  max-width: var(--max-largura);
  margin: 0 auto;
  padding: 40px var(--padding-lateral);
  display: flex;
  flex-direction: column;
  justify-content: center;        /* Centraliza vertical */
  align-items: stretch;            /* Filhos ocupam largura */
  min-height: 100vh;
}

/* Wrapper interno: coluna centralizada no viewport, MAS conteúdo alinhado à esquerda */
.container__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;         /* Conteúdo à esquerda */
  text-align: left;
  width: 100%;
  max-width: 560px;                /* Largura da coluna */
  margin: 0 auto;                  /* Centraliza no viewport */
}

/* Header (descontinuado — logo removida a pedido do usuário) */
.step-header { display: none; }

/* Botão voltar flutuante (canto superior esquerdo) */
.btn-voltar--floating {
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 50;
  width: 44px;
  height: 44px;
  font-size: 22px;
  color: var(--cor-helper);
  background: white;
  border-radius: 50%;
  font-weight: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  transition: all 0.15s;
}

.btn-voltar--floating:hover {
  color: var(--cor-texto);
  background: var(--cor-fundo-card);
}

/* Logo (descontinuado — mantido só pra compatibilidade) */
.logo { display: none; }

/* =====================================================================
   ETAPAS (steps)
   ===================================================================== */

.step {
  display: none;
  flex: 1;
  flex-direction: column;
  animation: fadeIn 0.3s ease-out;
}

.step.is-active {
  display: flex;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== Pergunta ===== */
.step__pergunta {
  font-size: var(--tamanho-pergunta);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
  text-align: left;
  width: 100%;
}

.step__asterisco {
  color: var(--cor-asterisco);
  font-weight: 400;
  margin-left: 2px;
}

.step__helper {
  font-size: var(--tamanho-helper);
  color: var(--cor-helper);
  margin-bottom: 32px;
  line-height: 1.5;
  text-align: left;
  width: 100%;
}

.step__helper strong { color: var(--cor-texto); font-weight: 600; }

/* Wrapper de campo (input + botão), alinhado à esquerda */
.step__field {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* ===== Inputs com underline ===== */
.input-underline {
  width: 100%;
  border: none;
  border-bottom: 2px solid var(--cor-borda);
  padding: 12px 0;
  font-size: var(--tamanho-input);
  background: transparent;
  transition: border-color 0.2s;
  margin-bottom: 32px;
  text-align: left;
}

.input-underline:focus {
  border-bottom-color: var(--cor-primaria);
}

.input-underline::placeholder {
  color: #c4c4c4;
}

/* ===== Input WhatsApp (com country code) ===== */
.input-tel {
  display: flex;
  gap: 16px;
  align-items: center;
  border-bottom: 2px solid var(--cor-borda);
  padding-bottom: 0;
  margin-bottom: 32px;
}

.input-tel__country {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 0;
  font-size: var(--tamanho-input);
  font-weight: 500;
}

.input-tel__flag {
  font-size: 22px;
}

.input-tel__input {
  flex: 1;
  border: none;
  padding: 12px 0;
  font-size: var(--tamanho-input);
  background: transparent;
}

.input-tel:focus-within {
  border-bottom-color: var(--cor-primaria);
}

/* ===== Botão primário (Continuar / CTA) ===== */
.btn-primary {
  width: 100%;
  max-width: 360px;
  background: var(--cor-primaria);
  color: white;
  padding: 18px 24px;
  font-size: 1.125rem;
  font-weight: 600;
  border-radius: var(--raio-botao);
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.btn-primary:hover { background: var(--cor-primaria-hover); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary--full { max-width: 100%; }

.btn-helper {
  font-size: 0.875rem;
  color: var(--cor-helper);
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-helper kbd {
  background: var(--cor-fundo-card);
  border: 1px solid var(--cor-borda);
  border-radius: 3px;
  padding: 2px 8px;
  font-family: var(--fonte-base);
  font-size: 0.85em;
  color: var(--cor-texto-suave);
}

/* =====================================================================
   TELA INICIAL (step-1)
   ===================================================================== */

.intro {
  padding-top: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.intro__titulo {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 32px;
  text-align: left;
}

.intro__subtitulo {
  font-size: 1.0625rem;
  color: var(--cor-texto-suave);
  font-weight: 500;
  margin-bottom: 24px;
  line-height: 1.5;
  text-align: left;
}

.intro__lista {
  list-style: none;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  width: 100%;
}

.intro__lista li {
  font-size: 1.0625rem;
  color: var(--cor-texto-suave);
  padding: 6px 0;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.intro__lista li .emoji {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.intro__nota {
  font-size: 1rem;
  color: var(--cor-texto-suave);
  font-style: italic;
  margin-bottom: 40px;
  line-height: 1.5;
  text-align: left;
  width: 100%;
}

/* =====================================================================
   OPÇÕES (cards A/B/C/D/E)
   ===================================================================== */

.options {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  width: 100%;
}

.option {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  border: 1.5px solid var(--cor-borda);
  border-radius: var(--raio-card);
  cursor: pointer;
  transition: all 0.15s;
  background: white;
  text-align: left;
  width: 100%;
}

.option:hover {
  border-color: var(--cor-borda-hover);
  background: #fafafa;
}

.option.is-selected {
  border-color: var(--cor-primaria);
  background: #fff8f3;
}

.option__letra {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  background: var(--cor-fundo-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: var(--cor-texto-suave);
  flex-shrink: 0;
  font-size: 0.95rem;
}

.option.is-selected .option__letra {
  background: var(--cor-primaria);
  color: white;
}

.option__texto {
  font-size: 1rem;
  color: var(--cor-texto);
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
}

/* =====================================================================
   AGENDAMENTO (calendário)
   ===================================================================== */

.agenda {
  width: 100%;
}

.agenda__titulo {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
  text-align: left;
}

.agenda__info {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  padding: 4px 0;
  justify-content: flex-start;
}

.agenda__icone {
  width: 48px;
  height: 48px;
  background: var(--cor-primaria);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.agenda__meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.agenda__meta-titulo {
  font-weight: 600;
  font-size: 1.0625rem;
}

.agenda__meta-duracao {
  font-size: 0.95rem;
  color: var(--cor-helper);
  display: flex;
  align-items: center;
  gap: 6px;
}

.agenda__label {
  font-weight: 600;
  margin-bottom: 16px;
  font-size: 1rem;
}

/* Calendário */
.calendar {
  border: 1.5px solid var(--cor-borda);
  border-radius: var(--raio-card);
  padding: 20px;
  margin-bottom: 28px;
}

.calendar__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.calendar__nav {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  background: var(--cor-fundo-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cor-texto-suave);
  font-size: 18px;
  border: 1px solid var(--cor-borda);
}

.calendar__nav:hover { background: #ebebeb; }
.calendar__nav:disabled { opacity: 0.3; cursor: not-allowed; }

.calendar__title {
  font-weight: 500;
  font-size: 1rem;
  text-align: center;
}

.calendar__grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.calendar__weekday {
  text-align: center;
  font-size: 0.85rem;
  color: var(--cor-helper);
  padding: 8px 0;
  font-weight: 400;
}

.calendar__day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 0.95rem;
  color: var(--cor-texto);
  cursor: pointer;
  transition: all 0.15s;
  background: none;
}

.calendar__day:hover:not(:disabled) {
  background: var(--cor-fundo-card);
}

.calendar__day:disabled,
.calendar__day.is-unavailable {
  color: #d4d4d4;
  cursor: not-allowed;
}

.calendar__day.is-other-month {
  visibility: hidden;
}

.calendar__day.is-selected {
  background: #1a1a1a;
  color: white;
  font-weight: 600;
}

.calendar__day.is-today {
  font-weight: 600;
}

/* Horários disponíveis */
.times__label {
  font-weight: 600;
  margin-bottom: 16px;
  font-size: 1rem;
}

.times__label span {
  color: var(--cor-helper);
  font-weight: 400;
  margin-left: 8px;
}

.times__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 32px;
}

.time-slot {
  padding: 18px;
  border: 1.5px solid var(--cor-borda);
  border-radius: var(--raio-botao);
  text-align: center;
  font-weight: 500;
  font-size: 1rem;
  background: white;
  cursor: pointer;
  transition: all 0.15s;
}

.time-slot:hover {
  border-color: var(--cor-primaria);
  color: var(--cor-primaria);
}

.time-slot.is-selected {
  border-color: var(--cor-primaria);
  background: var(--cor-primaria);
  color: white;
}

.times__empty {
  text-align: center;
  padding: 32px 16px;
  color: var(--cor-helper);
  font-size: 0.95rem;
}

/* =====================================================================
   TELA FINAL (qualificado - confirmação) e DESQUALIFICADO
   ===================================================================== */

.final {
  text-align: left;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.final__emoji {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.final__titulo {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}

.final__texto {
  font-size: 1.0625rem;
  color: var(--cor-texto-suave);
  line-height: 1.6;
  margin-bottom: 20px;
}

.final__cta {
  margin-top: 32px;
  width: 100%;
}

.final__cta-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--cor-primaria);
  color: white;
  padding: 18px 24px;
  font-size: 1.125rem;
  font-weight: 600;
  border-radius: var(--raio-botao);
  text-decoration: none;
  transition: background 0.2s;
  width: 100%;
}

.final__cta-link:hover { background: var(--cor-primaria-hover); }

.final__cta-link svg { width: 20px; height: 20px; }

/* =====================================================================
   LOADING / ESTADOS
   ===================================================================== */

.loading {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.input-erro {
  font-size: 0.85rem;
  color: var(--cor-erro);
  margin-top: -24px;
  margin-bottom: 24px;
  display: none;
}

.input-erro.is-visible { display: block; }

/* =====================================================================
   RESPONSIVO
   ===================================================================== */

@media (max-width: 480px) {
  :root {
    --tamanho-pergunta: 1.625rem;
    --padding-lateral: 20px;
  }

  .intro__titulo { font-size: 1.875rem; }
  .container { padding-top: 40px; }
  .step-header { margin-bottom: 60px; }
  .logo img { height: 56px; }
}

@media (min-width: 768px) {
  .container { padding-top: 80px; }
  .step-header { margin-bottom: 100px; }
}