/* ============================================================
   COPY & CODE — Modal de Solicitação de Orçamento (3 etapas)
   Reutiliza variáveis de styles.css. Roxo é exclusivo deste modal.
   ============================================================ */

:root {
  --qm-purple: #7c6cf0;
  --qm-purple-light: #a599ff;
  --qm-purple-dim: rgba(124, 108, 240, 0.16);
  --qm-purple-border: rgba(124, 108, 240, 0.45);
}

.qm-overlay {
  position: fixed;
  inset: 0;
  z-index: 2100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.qm-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.qm-overlay__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.qm-modal {
  position: relative;
  width: min(960px, calc(100vw - 40px));
  /* 100% resolve contra o content-box do overlay (viewport menos o padding dele),
     então o modal nunca ultrapassa a tela, qualquer que seja o padding do breakpoint. */
  max-height: calc(100dvh - 40px);
  max-height: 100%;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
  /* A linha precisa ser explicitamente limitada: sem isso ela vira max-content
     e as colunas estouram a altura máxima do modal em vez de rolarem. */
  grid-template-rows: minmax(0, 1fr);
  transform: translateY(24px) scale(0.98);
  opacity: 0;
  transition: transform var(--transition), opacity var(--transition);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.5);
}

.qm-overlay.is-active .qm-modal {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.qm-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 5;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--text-2);
  background: rgba(245, 245, 245, 0.06);
  border: 1px solid var(--border);
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.qm-modal__close:hover {
  color: var(--white);
  background: rgba(245, 245, 245, 0.12);
  border-color: var(--qm-purple-border);
}

.qm-modal__close svg {
  width: 16px;
  height: 16px;
}

/* --- Coluna esquerda (onboarding) --- */
.qm-panel {
  position: relative;
  padding: clamp(26px, 4.2vh, 44px) clamp(22px, 2.4vw, 36px);
  background:
    radial-gradient(130% 100% at 0% 0%, rgba(124, 108, 240, 0.28), transparent 60%),
    linear-gradient(165deg, #140d26 0%, #0a0710 75%);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  color: var(--white);
  /* min-height:0 permite que o painel encolha dentro do grid e role
     internamente em vez de esticar o modal para fora da viewport. */
  min-width: 0;
  min-height: 0;
  overflow-y: auto;
}

.qm-panel__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--qm-purple-light);
  margin-bottom: clamp(14px, 2.8vh, 28px);
  width: fit-content;
  flex-shrink: 0;
}

.qm-panel__eyebrow::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 1px;
  background: currentColor;
}

.qm-panel__title {
  font-size: clamp(1.35rem, 1.1vw + 1.4vh + 0.35rem, 1.95rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: clamp(10px, 1.8vh, 18px);
}

.qm-panel__title-accent {
  color: var(--qm-purple-light);
}

.qm-panel__text {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.65;
  margin-bottom: clamp(18px, 3.2vh, 32px);
}

.qm-panel__highlights {
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 1.6vh, 16px);
  margin-top: auto;
  padding-top: 8px;
  list-style: none;
}

.qm-panel__highlight {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text-2);
  line-height: 1.55;
}

.qm-panel__highlight-mark {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 1px;
  border-radius: 50%;
  background: var(--qm-purple-dim);
  color: var(--qm-purple-light);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.qm-panel__highlight-mark svg {
  width: 10px;
  height: 10px;
}

/* --- Coluna direita (formulário) --- */
/* Coluna direita: cabeçalho fixo + área de formulário rolável + ações sticky.
   min-height:0 é o que faz o scroll interno funcionar dentro do grid. */
.qm-form-panel {
  display: flex;
  flex-direction: column;
  padding: clamp(24px, 4vh, 44px) clamp(20px, 2.6vw, 40px);
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}

.qm-form-panel__title {
  font-size: clamp(1.1rem, 1.6vh + 0.6rem, 1.3rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 8px;
  flex-shrink: 0;
}

.qm-form-panel__desc {
  font-size: 0.88rem;
  color: var(--text-2);
  line-height: 1.55;
  margin-bottom: clamp(14px, 2.4vh, 24px);
  flex-shrink: 0;
}

.qm-progress {
  margin-bottom: clamp(18px, 3.2vh, 32px);
  flex-shrink: 0;
}

.qm-progress__label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--disabled);
  margin-bottom: 10px;
}

.qm-progress__label span:last-child {
  color: var(--qm-purple-light);
}

.qm-progress__track {
  height: 4px;
  border-radius: 100px;
  background: var(--border);
  overflow: hidden;
}

.qm-progress__fill {
  height: 100%;
  width: 33.333%;
  border-radius: 100px;
  background: linear-gradient(90deg, var(--qm-purple), var(--qm-purple-light));
  transition: width var(--transition);
}

/* --- Etapas --- */
/* Área rolável dos campos. Só ela rola — o modal nunca sai da viewport. */
.qm-steps {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  /* espaço para o fade da barra de ações sticky */
  margin-right: -4px;
  padding-right: 4px;
}

.qm-step {
  display: none;
}

.qm-step.is-active {
  display: block;
  animation: qm-step-in 0.35s var(--ease);
}

@keyframes qm-step-in {
  from {
    opacity: 0;
    transform: translateX(12px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.qm-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.qm-field {
  margin-bottom: clamp(12px, 1.9vh, 18px);
}

.qm-field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-2);
  margin-bottom: clamp(5px, 0.9vh, 8px);
}

.qm-field label .qm-field__optional {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--disabled);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-left: 6px;
}

/* Altura responsiva: evita campos gigantes em notebook e minúsculos em telas grandes.
   O mínimo de 44px preserva a área de toque acessível. */
.qm-field input,
.qm-field select {
  height: clamp(44px, 5.6vh, 50px);
}

.qm-field input,
.qm-field select,
.qm-field textarea {
  width: 100%;
  padding: 0 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.9rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.qm-field textarea {
  resize: vertical;
  min-height: clamp(64px, 10vh, 84px);
  padding: 12px 14px;
  line-height: 1.55;
}

.qm-field input::placeholder,
.qm-field textarea::placeholder {
  color: var(--disabled);
}

.qm-field input:focus,
.qm-field select:focus,
.qm-field textarea:focus {
  outline: none;
  border-color: var(--qm-purple);
  box-shadow: 0 0 0 3px var(--qm-purple-dim);
}

.qm-field select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'><path d='M4 6l4 4 4-4' stroke='%23a3a3a3' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.qm-field.has-error input,
.qm-field.has-error select,
.qm-field.has-error textarea {
  border-color: #e5484d;
}

.qm-field__error {
  display: none;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: #ff8a8f;
  margin-top: 8px;
}

.qm-field.has-error .qm-field__error {
  display: flex;
}

.qm-field__hint {
  font-size: 0.76rem;
  color: var(--disabled);
  margin-top: 8px;
}

/* --- Chips (contato preferido) --- */
.qm-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.qm-chip {
  padding: 10px 18px;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text-2);
  font-size: 0.85rem;
  font-weight: 500;
  transition: border-color var(--transition-fast), color var(--transition-fast), background-color var(--transition-fast);
}

.qm-chip:hover {
  border-color: var(--qm-purple-border);
  color: var(--white);
}

.qm-chip[aria-pressed="true"] {
  border-color: var(--qm-purple);
  background: var(--qm-purple-dim);
  color: var(--white);
}

/* --- Ações --- */
/* Barra de ações sticky: Voltar / Próxima etapa / Enviar continuam
   sempre acessíveis mesmo quando os campos rolam. */
.qm-actions {
  position: sticky;
  bottom: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: clamp(16px, 2.6vh, 28px);
  padding-top: 14px;
  padding-bottom: 2px;
  background: linear-gradient(to bottom, rgba(10, 10, 10, 0), var(--bg-2) 34%);
}

.qm-actions .btn {
  min-width: 150px;
}

.qm-actions--single {
  justify-content: flex-end;
}

.qm-btn-back {
  background: transparent;
  color: var(--text-2);
  border: 1px solid var(--border);
}

.qm-btn-back:hover {
  color: var(--white);
  border-color: var(--disabled);
}

.qm-btn-primary {
  background: var(--qm-purple);
  color: var(--white);
  border: 1px solid var(--qm-purple);
}

.qm-btn-primary:hover {
  background: #6c5ce0;
  border-color: #6c5ce0;
  transform: translateY(-2px);
}

.qm-btn-primary:disabled,
.qm-btn-primary[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

/* Honeypot: invisível para humanos, presente no DOM para bots */
.qm-hp {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* --- Tela de sucesso --- */
.qm-success {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  flex: 1;
  padding: 24px 0;
}

.qm-success.is-active {
  display: flex;
  animation: qm-step-in 0.4s var(--ease);
}

.qm-success__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--qm-purple-dim);
  color: var(--qm-purple-light);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.qm-success__icon svg {
  width: 30px;
  height: 30px;
}

.qm-success__icon path {
  stroke-dasharray: 24;
  stroke-dashoffset: 24;
  animation: qm-check-draw 0.5s var(--ease) 0.15s forwards;
}

@keyframes qm-check-draw {
  to {
    stroke-dashoffset: 0;
  }
}

.qm-success__title {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}

.qm-success__text {
  font-size: 0.92rem;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 380px;
  margin-bottom: 28px;
}

/* --- Confirmação de descarte --- */
.qm-confirm {
  display: none;
  position: absolute;
  inset: 0;
  z-index: 6;
  align-items: center;
  justify-content: center;
  padding: 32px;
  background: rgba(10, 8, 16, 0.92);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  text-align: center;
}

.qm-confirm.is-active {
  display: flex;
}

.qm-confirm__box {
  max-width: 320px;
}

.qm-confirm__title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 10px;
}

.qm-confirm__text {
  font-size: 0.85rem;
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 22px;
}

.qm-confirm__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* --- Erro geral de envio --- */
.qm-submit-error {
  display: none;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: #ff8a8f;
  background: rgba(229, 72, 77, 0.1);
  border: 1px solid rgba(229, 72, 77, 0.3);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  margin-top: 18px;
}

.qm-submit-error.is-active {
  display: flex;
}

/* ============================================================
   RESPONSIVIDADE
   ============================================================ */

/* --- Altura da viewport: notebooks (1366x768, 1280x720, 1536x864) ---
   Reorganiza o espaço vertical em vez de esconder informação. */
@media (min-width: 768px) and (max-height: 800px) {
  .qm-overlay {
    padding: 16px;
  }

  .qm-form-panel__desc {
    margin-bottom: 12px;
  }

  .qm-progress {
    margin-bottom: 16px;
  }

  .qm-panel__text {
    margin-bottom: 16px;
  }
}

/* Telas muito baixas: o painel esquerdo cede espaço para o formulário. */
@media (min-width: 768px) and (max-height: 680px) {
  .qm-panel__highlights {
    display: none;
  }

  .qm-panel__text {
    margin-bottom: 0;
  }
}

@media (max-width: 1023px) {
  .qm-modal {
    grid-template-columns: 260px 1fr;
  }

  .qm-panel {
    padding: 36px 28px;
  }

  .qm-form-panel {
    padding: 36px 30px;
  }
}

@media (max-width: 767px) {
  .qm-overlay {
    padding: 0;
  }

  .qm-modal {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr);
    max-width: 100%;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    max-height: 100vh;
    max-height: 100dvh;
    border-radius: 0;
    border: none;
  }

  .qm-panel {
    padding: 22px 20px 16px;
    border-right: none;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    overflow: visible;
  }

  .qm-panel__title {
    font-size: 1.3rem;
    margin-bottom: 10px;
  }

  .qm-panel__eyebrow {
    margin-bottom: 14px;
  }

  .qm-panel__text,
  .qm-panel__highlights {
    display: none;
  }

  .qm-form-panel {
    padding: 20px 18px max(16px, env(safe-area-inset-bottom));
  }

  .qm-field-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .qm-actions {
    flex-direction: column-reverse;
    align-items: stretch;
    padding-bottom: 4px;
    background: var(--bg-2);
  }

  .qm-actions .btn {
    width: 100%;
    min-width: 0;
  }

  .qm-modal__close {
    top: 12px;
    right: 12px;
  }
}

@media (max-width: 360px) {
  .qm-panel {
    padding: 22px 18px 16px;
  }

  .qm-form-panel {
    padding: 20px 16px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .qm-overlay,
  .qm-modal,
  .qm-progress__fill,
  .qm-step.is-active,
  .qm-success.is-active,
  .qm-success__icon path {
    transition: none !important;
    animation: none !important;
  }

  .qm-success__icon path {
    stroke-dashoffset: 0;
  }
}