/* Contato (contato.php, js/contato-fx.js): camada de acabamento do
   formulario. Nao mexe na validacao nem no envio (que continuam no script
   da propria pagina): so foco colorido, estados valido/invalido, entrada em
   cascata, chips com "pop", botao com progresso e o cartao de sucesso. */

.page-contato #nome { --fx-c: var(--brand-blue, #4b79d8); }
.page-contato #empresa { --fx-c: var(--brand-green, #49b96e); }
.page-contato #email { --fx-c: var(--brand-yellow, #f1c84b); }
.page-contato #telefone { --fx-c: var(--brand-red, #e65f59); }
.page-contato #mensagem { --fx-c: var(--brand-blue, #4b79d8); }

.page-contato .contact-router-card {
  position: relative;
}

/* ---- campos ---- */
.page-contato .v-field {
  transition: border-color 0.2s ease, box-shadow 0.25s ease, background-color 0.2s ease;
}

.page-contato .v-field:focus {
  border-color: var(--fx-c, var(--color-accent));
  box-shadow:
    0 0 0 1px var(--fx-c, var(--color-accent)),
    0 0 0 5px color-mix(in srgb, var(--fx-c, var(--color-accent)) 18%, transparent),
    0 8px 24px -12px var(--fx-c, var(--color-accent));
}

.page-contato .v-label {
  position: relative;
  transition: color 0.2s ease, transform 0.2s ease;
}

.page-contato div:focus-within > .v-label {
  color: var(--text-primary);
  transform: translateX(2px);
}

/* estado valido: check discreto no canto do campo */
.page-contato .v-field.is-valid {
  border-color: color-mix(in srgb, var(--brand-green, #49b96e) 60%, var(--color-border));
  padding-right: 2.6rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2349b96e' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  background-size: 18px 18px;
}

textarea.v-field.is-valid {
  background-position: right 0.9rem top 0.9rem;
}

/* invalido (o texto de erro continua sendo o da propria pagina) */
.page-contato .v-field.is-invalid {
  border-color: #e05a57;
  box-shadow: 0 0 0 1px #e05a57, 0 0 0 5px rgba(224, 90, 87, 0.14);
  animation: fx-shake 0.42s ease;
}

.page-contato .chip-group.is-invalid {
  animation: fx-shake 0.42s ease;
}

@keyframes fx-shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-6px); }
  40% { transform: translateX(5px); }
  60% { transform: translateX(-3px); }
  80% { transform: translateX(2px); }
}

.page-contato .field-error:not(:empty) {
  animation: fx-error-in 0.3s ease;
}

@keyframes fx-error-in {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: none; }
}

/* ---- chips ---- */
.page-contato .chip {
  transition: background var(--transition-fast, 0.15s) ease, border-color var(--transition-fast, 0.15s) ease, color var(--transition-fast, 0.15s) ease, transform 0.2s ease;
}

.page-contato .chip-input:hover + .chip {
  transform: translateY(-1px);
}

.page-contato .chip-input:checked + .chip {
  animation: fx-pop 0.32s cubic-bezier(0.2, 0.9, 0.3, 1.4);
}

@keyframes fx-pop {
  0% { transform: scale(0.92); }
  60% { transform: scale(1.07); }
  100% { transform: scale(1); }
}

/* ---- entrada do formulario: campos em cascata ---- */
.page-contato .contact-form-panel.is-visible form > * {
  animation: fx-rise 0.5s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.page-contato .contact-form-panel.is-visible form > *:nth-child(3) { animation-delay: 0.04s; }
.page-contato .contact-form-panel.is-visible form > *:nth-child(4) { animation-delay: 0.1s; }
.page-contato .contact-form-panel.is-visible form > *:nth-child(5) { animation-delay: 0.16s; }
.page-contato .contact-form-panel.is-visible form > *:nth-child(6) { animation-delay: 0.22s; }
.page-contato .contact-form-panel.is-visible form > *:nth-child(7) { animation-delay: 0.28s; }
.page-contato .contact-form-panel.is-visible form > *:nth-child(8) { animation-delay: 0.34s; }
.page-contato .contact-form-panel.is-visible form > *:nth-child(9) { animation-delay: 0.4s; }

@keyframes fx-rise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}

/* ---- botao de enviar: faixa de progresso enquanto envia ---- */
.page-contato #contactSubmit {
  position: relative;
  overflow: hidden;
}

.page-contato #contactSubmit:disabled {
  cursor: progress;
}

.page-contato #contactSubmit:disabled::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, 0.35) 50%, transparent 80%);
  transform: translateX(-100%);
  animation: fx-sweep 1.1s ease-in-out infinite;
}

@keyframes fx-sweep {
  to { transform: translateX(100%); }
}

/* ---- sucesso ---- */
.page-contato .fx-success {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 0.6rem;
  padding: 2rem 1.5rem;
  border-radius: inherit;
  background: color-mix(in srgb, var(--color-bg, #0b0b0c) 94%, transparent);
  text-align: center;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0s linear 0.35s;
}

.page-contato .fx-success.is-on {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.35s ease;
}

.page-contato .fx-success-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 84px;
  height: 84px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--brand-green, #49b96e) 55%, var(--color-border));
  box-shadow: 0 0 0 8px color-mix(in srgb, var(--brand-green, #49b96e) 12%, transparent);
  transform: scale(0.6);
}

.page-contato .fx-success.is-on .fx-success-mark {
  animation: fx-mark-in 0.7s cubic-bezier(0.2, 0.9, 0.3, 1.3) 0.1s both;
}

.page-contato .fx-success-mark img {
  width: 44px;
  height: 44px;
}

@keyframes fx-mark-in {
  from { transform: scale(0.4); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.page-contato .fx-success-title {
  margin: 0.4rem 0 0;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
}

.page-contato .fx-success-text {
  margin: 0;
  max-width: 26rem;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

.page-contato .fx-success .v-btn {
  margin-top: 0.8rem;
}

/* confete nas cores da marca, saindo do V */
.page-contato .fx-confetti {
  position: absolute;
  left: 50%;
  top: 38%;
  width: 0;
  height: 0;
  pointer-events: none;
}

.page-contato .fx-confetti i {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--k);
  opacity: 0;
}

.page-contato .fx-success.is-on .fx-confetti i {
  animation: fx-burst 1.15s cubic-bezier(0.15, 0.7, 0.3, 1) var(--d) both;
}

@keyframes fx-burst {
  0% { opacity: 1; transform: translate(0, 0) rotate(0) scale(1); }
  100% { opacity: 0; transform: translate(var(--x), var(--y)) rotate(var(--r)) scale(0.6); }
}

@media (prefers-reduced-motion: reduce) {
  .page-contato .v-field.is-invalid,
  .page-contato .chip-group.is-invalid,
  .page-contato .field-error:not(:empty),
  .page-contato .chip-input:checked + .chip,
  .page-contato .contact-form-panel.is-visible form > *,
  .page-contato #contactSubmit:disabled::after,
  .page-contato .fx-success.is-on .fx-success-mark,
  .page-contato .fx-success.is-on .fx-confetti i {
    animation: none;
  }

  .page-contato .fx-success-mark { transform: none; }
  .page-contato .fx-confetti { display: none; }
}

/* ---- "E aqui que voce fala com a gente": rotulo + feixe nas escolhas ----
   Caixa de selecao desenhada ao redor do rotulo (com os quatro quadradinhos
   de canto e um cursor que entra apontando), uma seta tracada a mao e um
   feixe de luz correndo pela borda dos dois botoes ("Border Beam"). Tudo para
   assim que a pessoa escolhe um assunto. */
@property --fx-a {
  syntax: "<angle>";
  inherits: false;
  initial-value: 0deg;
}

.page-contato .fx-cta {
  --fx: var(--brand-blue, #4b79d8);
  display: flex;
  align-items: flex-start;
  gap: 0.35rem;
  margin: 0;
  padding: 0.2rem 0.2rem 0;
  margin-bottom: 0.45rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: opacity 0.4s ease;
}

.page-contato .fx-cta-box {
  position: relative;
  display: inline-block;
  padding: 0.32rem 0.8rem;
}

.page-contato .fx-cta-box::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1.5px solid var(--fx);
  border-radius: 4px;
  background: color-mix(in srgb, var(--fx) 10%, transparent);
}

.page-contato .fx-cta-box i {
  position: absolute;
  width: 7px;
  height: 7px;
  border: 1.5px solid var(--fx);
  border-radius: 1px;
  background: var(--color-bg, #0b0b0c);
}

.page-contato .fx-cta-text {
  position: relative;
}

.page-contato .fx-cta-cursor {
  position: absolute;
  right: -13px;
  bottom: -17px;
  width: 20px;
  height: 22px;
  color: var(--fx);
  filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.35));
}

.page-contato .fx-cta-arrow {
  flex: none;
  width: 40px;
  height: 44px;
  margin-top: 1.05rem;
  margin-bottom: -1.3rem; /* a seta pousa no vao entre rotulo e botao sem aumentar o bloco */
  margin-left: 0.15rem;
  fill: none;
  stroke: var(--fx);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* entrada (so com JS armado) */
.page-contato .fx-cta.is-armed .fx-cta-box::before {
  clip-path: inset(0 100% 0 0);
}

.page-contato .fx-cta.is-armed .fx-cta-box i {
  opacity: 0;
  transform: scale(0.2);
}

.page-contato .fx-cta.is-armed .fx-cta-cursor {
  opacity: 0;
  transform: translate(46px, 34px);
}

/* a seta "se escreve" por transicao de stroke-dashoffset (a versao com
   @keyframes ficava presa no primeiro quadro) */
.page-contato .fx-cta.is-armed .fx-cta-arrow path {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 0.75s ease 1s;
}

.page-contato .fx-cta.is-armed .fx-cta-arrow path:nth-child(2) {
  transition-duration: 0.35s;
  transition-delay: 1.65s;
}

.page-contato .fx-cta.is-armed.is-on .fx-cta-arrow path {
  stroke-dashoffset: 0;
}

.page-contato .fx-cta.is-on .fx-cta-box::before {
  animation: fx-box-draw 0.85s cubic-bezier(0.3, 0.7, 0.2, 1) forwards;
}

.page-contato .fx-cta.is-on .fx-cta-box i {
  animation: fx-handle 0.3s cubic-bezier(0.2, 0.9, 0.3, 1.4) 0.78s forwards;
}

.page-contato .fx-cta.is-on .fx-cta-cursor {
  animation: fx-cursor 1.05s cubic-bezier(0.2, 0.8, 0.2, 1) 0.1s forwards;
}


@keyframes fx-box-draw {
  from { clip-path: inset(0 100% 0 0); }
  to { clip-path: inset(0 0 0 0); }
}

@keyframes fx-handle {
  to { opacity: 1; transform: scale(1); }
}

@keyframes fx-cursor {
  to { opacity: 1; transform: translate(0, 0); }
}

/* feixe de luz na borda dos botoes de escolha */
.page-contato .contact-router-btn {
  position: relative;
  --b1: var(--brand-blue, #4b79d8);
  --b2: var(--brand-green, #49b96e);
}

.page-contato .contact-router-btn:nth-child(2) {
  --b1: var(--brand-yellow, #f1c84b);
  --b2: var(--brand-red, #e65f59);
}

.page-contato .contact-router-btn::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 2px;
  pointer-events: none;
  background: conic-gradient(from var(--fx-a), transparent 0deg 232deg, var(--b1) 292deg, var(--b2) 340deg, transparent 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  animation: fx-spin 3.6s linear infinite;
}

.page-contato .contact-router-btn:nth-child(2)::before {
  animation-delay: -1.8s;
}

@keyframes fx-spin {
  to { --fx-a: 360deg; }
}

/* escolheu: o feixe sai de cena e o rotulo recua */
.page-contato .contact-router-card.fx-chosen .contact-router-btn::before {
  animation: none;
  opacity: 0;
}

.page-contato .contact-router-card.fx-chosen .fx-cta {
  opacity: 0.45;
}

@media (max-width: 479px) {
  .page-contato .fx-cta-arrow { display: none; }
  .page-contato .fx-cta { font-size: 0.875rem; }
}

@media (prefers-reduced-motion: reduce) {
  .page-contato .fx-cta.is-on .fx-cta-box::before,
  .page-contato .fx-cta.is-on .fx-cta-box i,
  .page-contato .fx-cta.is-on .fx-cta-cursor {
    animation: none;
  }

  .page-contato .fx-cta.is-armed .fx-cta-box::before { clip-path: none; }
  .page-contato .fx-cta.is-armed .fx-cta-box i,
  .page-contato .fx-cta.is-armed .fx-cta-cursor { opacity: 1; transform: none; }
  .page-contato .fx-cta.is-armed .fx-cta-arrow path { stroke-dashoffset: 0; transition: none; }

  .page-contato .contact-router-btn::before {
    animation: none;
    --fx-a: 40deg;
    opacity: 0.7;
  }
}

/* ---- Suporte tecnico: para quem ja e cliente ----
   Selo "Ja e cliente?", brilho verde que segue o mouse, seta virando botao
   circular e um reflexo unico quando o cartao entra na tela. Discreto de
   proposito: o foco da pagina continua sendo a escolha dos assuntos. */
.page-contato .contact-support-link {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  --sx: 86%;
  --sy: 18%;
}

.page-contato .contact-support-link::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(circle 240px at var(--sx) var(--sy), color-mix(in srgb, var(--brand-green, #49b96e) 34%, transparent), transparent 70%);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.page-contato .contact-support-link:hover::before,
.page-contato .contact-support-link:focus-visible::before {
  opacity: 1;
}

.page-contato .contact-support-link::after {
  content: "";
  position: absolute;
  top: -10%;
  bottom: -10%;
  left: -40%;
  width: 34%;
  background: linear-gradient(100deg, transparent, color-mix(in srgb, var(--brand-green, #49b96e) 30%, transparent), transparent);
  transform: skewX(-18deg);
  opacity: 0;
  pointer-events: none;
}

.page-contato .contact-support-link.is-sweep::after {
  animation: fx-support-sweep 1.5s ease-out 0.2s 1 both;
}

@keyframes fx-support-sweep {
  0% { left: -40%; opacity: 0; }
  15% { opacity: 1; }
  100% { left: 125%; opacity: 0; }
}

.page-contato .contact-support-kicker {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.3rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-green, #49b96e);
}

.page-contato .contact-support-kicker svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transform-origin: 50% 50%;
}

.page-contato .contact-support-link:hover .contact-support-kicker svg,
.page-contato .contact-support-link:focus-visible .contact-support-kicker svg {
  animation: fx-wrench 0.7s ease-in-out;
}

@keyframes fx-wrench {
  0%, 100% { transform: rotate(0); }
  25% { transform: rotate(-28deg); }
  55% { transform: rotate(14deg); }
  80% { transform: rotate(-8deg); }
}

.page-contato .contact-support-link > span[aria-hidden="true"] {
  display: grid;
  place-items: center;
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--brand-green, #49b96e) 45%, transparent);
  color: var(--brand-green, #49b96e);
  transition: transform 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}

.page-contato .contact-support-link:hover > span[aria-hidden="true"],
.page-contato .contact-support-link:focus-visible > span[aria-hidden="true"] {
  transform: translateX(3px);
  background: var(--brand-green, #49b96e);
  color: #0b0b0c;
}

@media (prefers-reduced-motion: reduce) {
  .page-contato .contact-support-link.is-sweep::after { animation: none; }
  .page-contato .contact-support-link:hover .contact-support-kicker svg,
  .page-contato .contact-support-link:focus-visible .contact-support-kicker svg { animation: none; }
}