:root {
  --ektech-navy: #0c1240;
  --ektech-red: #c40510;
  --ektech-red-dark: #8f0a12;
  /* Amostrados da arte: títulos da seção branca e cards de benefícios */
  --ektech-ink: #1e1355;
  --ektech-card: #0e0f32;
  --whatsapp-green: #25d366;
}

/* Conteúdo só para buscadores e leitores de tela (transcrição da arte). */
.sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

html.has-modal {
  overflow: hidden;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--ektech-navy);
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
}

.lp-wrapper {
  position: relative;
  /*max-width: 640px;*/
  margin: 0 auto;
  container-type: inline-size;
}

.lp-image {
  display: block;
  width: 100%;
  height: auto;
}

.lp-wrapper.lp-mobile {
  display: none;
}

@media (max-width: 767px) {
  .lp-wrapper.lp-desktop {
    display: none;
  }

  .lp-wrapper.lp-mobile {
    display: block;
  }
}

.hotspot {
  position: absolute;
  display: block;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 0;
  -webkit-tap-highlight-color: rgba(255, 255, 255, 0.15);
}

a.hotspot {
  text-decoration: none;
}

/* Calibração: abra a página com ?spots na URL para enxergar as áreas
   clicáveis sobre a arte. Sem a query string nada muda. */
.hotspot.is-debug {
  background: rgba(255, 0, 128, 0.28);
  outline: 1px solid rgba(255, 255, 255, 0.9);
}

.hotspot:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 2px;
  border-radius: 8px;
}

/* Leve destaque ao passar o mouse, só para indicar que é clicável.
   border-radius em % (não cqw) acompanha a proporção real do card,
   que não é quadrado — usar uma unidade fixa (cqw) faz o raio virar
   um círculo maior que a menor dimensão do botão e "vazar" pra fora. */
.product-hotspot:hover,
.product-hotspot:focus-visible {
  background: rgba(255, 255, 255, 0);
  border-radius: 10%;
}

/* Botão "Simule o uso do Ekit" — elemento visível, não existe no PNG original.
   Estilo espelha o botão "Clique e fale com um time de especialistas". */
.btn-visible {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(180deg, var(--ektech-red) 0%, var(--ektech-red-dark) 50%);
  color: #fff;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  border-radius: 1cqw;
  font-size: clamp(10px, 3.3cqw, 20px);
  box-shadow:
    -0.6cqw 0 0 0 rgba(196, 5, 16, 0.35),
    0.6cqw 0 0 0 rgba(233, 110, 120, 0.45);
  padding: 0 2%;
}

.btn-visible:hover,
.btn-visible:focus-visible {
  filter: brightness(1.08);
}

/* ---------- Modal de produto (card de arte) ---------- */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 9, 33, 0.72);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 1000;
  opacity: 0;
  transition: opacity 0.28s ease;
}

.modal-overlay.is-open {
  opacity: 1;
}

.modal-overlay[hidden] {
  display: none;
}

.modal-card {
  position: relative;
  /* Cards têm proporção 3:4 — limita pela altura e pela largura da tela */
  width: min(420px, 92vw, calc((100vh - 96px) * 3 / 4));
  perspective: 1200px;
  transform: translateY(24px) scale(0.88);
  opacity: 0;
  transition:
    transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1),
    opacity 0.3s ease;
}

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

.modal-overlay.is-closing {
  opacity: 0;
}

.modal-overlay.is-closing .modal-card {
  transform: translateY(16px) scale(0.92);
  opacity: 0;
  transition: transform 0.22s ease-in, opacity 0.2s ease-in;
}

.modal-frame {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(160deg, #131a5c 0%, #0c1240 60%);
  box-shadow:
    0 24px 70px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 0 90px rgba(196, 5, 16, 0.18);
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 0.18s ease-out;
}

.modal-card-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.35s ease;
  user-select: none;
  -webkit-user-drag: none;
}

.modal-card-img.is-loaded {
  opacity: 1;
}

/* Spinner exibido enquanto a arte carrega */
.modal-loader {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 42px;
  height: 42px;
  margin: -21px 0 0 -21px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.18);
  border-top-color: #fff;
  animation: modal-spin 0.8s linear infinite;
}

.modal-frame.is-ready .modal-loader {
  display: none;
}

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

/* Área clicável sobre o selo "Fale com seu consultor" desenhado na arte */
.modal-cta-hotspot {
  position: absolute;
  top: 86.8%;
  left: 51.5%;
  width: 40%;
  height: 5.6%;
  border-radius: 999px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.modal-cta-hotspot:hover,
.modal-cta-hotspot:focus-visible {
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.85), 0 0 24px rgba(196, 5, 16, 0.6);
  transform: scale(1.03);
  outline: none;
}

.modal-close {
  position: absolute;
  top: -14px;
  right: -14px;
  z-index: 2;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  color: var(--ektech-navy);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.2s ease, color 0.2s ease;
}

.modal-close:hover,
.modal-close:focus-visible {
  background: var(--ektech-red);
  color: #fff;
  transform: rotate(90deg) scale(1.08);
}

@media (prefers-reduced-motion: reduce) {
  .modal-overlay,
  .modal-card,
  .modal-frame,
  .modal-close,
  .modal-cta-hotspot,
  .modal-card-img {
    transition: none;
  }

  .modal-loader {
    animation-duration: 1.5s;
  }
}

/* ---------- Huawei Sans (seção de contato e formulário) ----------
   WOFF2 gerados a partir das TTF instaladas, só com caracteres latinos.
   Pesos disponíveis: 400, 500 e 700. */

@font-face {
  font-family: "Huawei Sans";
  src: url("../assets/fonts/huaweisans-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Huawei Sans";
  src: url("../assets/fonts/huaweisans-medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Huawei Sans";
  src: url("../assets/fonts/huaweisans-bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

.contact-section,
.form-modal-card {
  font-family: "Huawei Sans", "Segoe UI", Arial, Helvetica, sans-serif;
}

/* ---------- Seção de contato (entre a arte e o rodapé) ----------
   Fundo branco para emendar com a seção branca da arte logo acima e com
   o topo arredondado do rodapé navy logo abaixo. */

.contact-section {
  background: #fff;
  color: var(--ektech-ink);
  padding: clamp(40px, 5vw, 96px) 16px clamp(56px, 6vw, 120px);
}

.contact-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
}

@media (min-width: 900px) {
  .contact-inner {
    grid-template-columns: 1fr minmax(360px, 460px);
  }
}

.contact-kicker {
  margin: 0 0 10px;
  color: var(--ektech-red);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Mesmo tratamento do título "Diferentes ambientes inteligentes" da arte:
   caixa alta, peso regular com o trecho final em negrito. */
.contact-title {
  margin: 0;
  font-size: clamp(28px, 3.4vw, 46px);
  font-weight: 400;
  line-height: 1.12;
  text-transform: uppercase;
}

.contact-title strong {
  font-weight: 700;
}

.contact-bar {
  display: block;
  width: 64px;
  height: 6px;
  margin: 22px 0;
  border-radius: 3px;
  background: var(--ektech-red);
}

.contact-text {
  margin: 0;
  max-width: 32em;
  font-size: clamp(16px, 1.3vw, 20px);
  line-height: 1.55;
  color: #3b3a5c;
}

/* ---------- Formulário de lead ---------- */

.lead-box {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 3vw, 36px);
  border-radius: 20px;
  background: var(--ektech-card);
  color: #fff;
  box-shadow: 0 24px 60px rgba(14, 15, 50, 0.28);
}

/* Brilho vermelho no canto, como nos cards de benefícios da arte */
.lead-box::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(196, 5, 16, 0.45) 0%, rgba(196, 5, 16, 0) 70%);
  pointer-events: none;
}

.lead-form {
  position: relative;
  display: grid;
  gap: 14px;
}

.lead-box [hidden] {
  display: none !important;
}

.lead-field label {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
}

.lead-field input {
  width: 100%;
  height: 48px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  background: #fff;
  color: var(--ektech-ink);
  font: inherit;
  font-size: 16px; /* 16px evita o zoom automático do iOS ao focar */
}

.lead-field input::placeholder {
  color: #9a99b0;
}

.lead-field input:focus-visible {
  outline: 3px solid rgba(196, 5, 16, 0.6);
  outline-offset: 1px;
  border-color: var(--ektech-red);
}

.lead-field input[aria-invalid="true"] {
  border-color: #ff6b73;
  box-shadow: 0 0 0 2px #ff6b73;
}

/* Honeypot: fora da tela, mas presente no formulário para pegar robôs */
.lead-hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.lead-product {
  justify-self: start;
  margin: 0;
  padding: 8px 14px;
  border: 1px solid rgba(196, 5, 16, 0.6);
  border-radius: 999px;
  background: rgba(196, 5, 16, 0.2);
  font-size: 14px;
}

.lead-submit {
  height: 52px;
  margin-top: 6px;
  border: none;
  border-radius: 8px;
  background: var(--ektech-red);
  color: #fff;
  font: inherit;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  cursor: pointer;
  transition: filter 0.2s ease, transform 0.1s ease;
}

.lead-submit:hover,
.lead-submit:focus-visible {
  filter: brightness(1.12);
}

.lead-submit:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 2px;
}

.lead-submit:active {
  transform: translateY(1px);
}

.lead-submit:disabled {
  cursor: progress;
  opacity: 0.75;
}

.lead-status {
  margin: 0;
  font-size: 14px;
  line-height: 1.4;
  color: #ffb3b8;
}

.lead-status:empty {
  display: none;
}

.lead-status a {
  color: #fff;
  font-weight: 700;
}

.lead-consent {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.6);
}

.lead-consent a {
  color: rgba(255, 255, 255, 0.85);
}

.lead-consent a:hover,
.lead-consent a:focus-visible {
  color: #fff;
}

.lead-success {
  position: relative;
  padding: 28px 8px;
  text-align: center;
  line-height: 1.5;
}

.lead-success svg {
  color: var(--whatsapp-green);
}

.lead-success p {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
}

.lead-success .lead-success-title {
  margin: 12px 0 6px;
  font-size: 22px;
  font-weight: 700;
  color: #fff;
}

/* ---------- Modal de contato ---------- */

.form-modal-card {
  width: min(480px, 100%);
  perspective: none;
}

.form-modal-body {
  max-height: calc(100vh - 48px);
  max-height: calc(100dvh - 48px);
  overflow-y: auto;
  padding: 28px 24px 24px;
  border-radius: 20px;
  background: var(--ektech-card);
  color: #fff;
  box-shadow:
    0 24px 70px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 0 90px rgba(196, 5, 16, 0.18);
}

.form-modal-title {
  margin: 0 0 4px;
  font-size: 22px;
  font-weight: 700;
}

.form-modal-text {
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.7);
}

/* Dentro do modal o próprio corpo já é o cartão navy */
.form-modal-body .lead-box {
  padding: 0;
  border-radius: 0;
  background: none;
  box-shadow: none;
  overflow: visible;
}

.form-modal-body .lead-box::before {
  display: none;
}

@media (max-width: 480px) {
  .modal-overlay {
    padding: 16px 12px;
  }

  .form-modal-body {
    padding: 24px 18px 20px;
  }
}

/* ---------- Links institucionais do rodapé ----------
   Ficam na faixa escura livre abaixo dos ícones sociais da arte.
   Desktop: alinhados ao primeiro ícone e indo até o fim do botão
   "Conheça nossas soluções". Mobile: mesma lógica no par rodape-01+02. */

.footer-links {
  position: absolute;
  top: 87%;
  left: 30.7%;
  right: 30.6%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4em 0;
  font-family: "Huawei Sans", "Segoe UI", Arial, Helvetica, sans-serif;
  font-size: clamp(11px, 1.1cqw, 16px);
  line-height: 1.4;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  white-space: nowrap;
}

.footer-links a + a::before {
  content: "·";
  display: inline-block;
  margin: 0 0.8em;
  color: rgba(255, 255, 255, 0.4);
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-links a:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 2px;
  border-radius: 4px;
}

.lp-mobile .footer-links {
  top: 88.5%;
  left: 10.59%;
  right: 10.45%;
  gap: 0.3em 1.4em;
  font-size: clamp(11px, 3cqw, 15px);
}

/* Sem o "·" no mobile: se a linha quebrar, o separador não fica sobrando. */
.lp-mobile .footer-links a + a::before {
  content: none;
}

/* ---------- WhatsApp flutuante ---------- */

.whatsapp-float {
  position: fixed;
  right: calc(20px + env(safe-area-inset-right));
  bottom: calc(20px + env(safe-area-inset-bottom));
  z-index: 900; /* abaixo dos modais (1000) */
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--whatsapp-green);
  color: #fff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Pulso discreto para chamar atenção sem atrapalhar a leitura */
.whatsapp-float::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--whatsapp-green);
  z-index: -1;
  animation: whatsapp-pulse 2.4s ease-out infinite;
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  transform: scale(1.08);
}

.whatsapp-float:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 3px;
}

@keyframes whatsapp-pulse {
  0% { transform: scale(1); opacity: 0.55; }
  70%, 100% { transform: scale(1.6); opacity: 0; }
}

@media (max-width: 767px) {
  .whatsapp-float {
    right: calc(16px + env(safe-area-inset-right));
    bottom: calc(16px + env(safe-area-inset-bottom));
    width: 54px;
    height: 54px;
  }

  .whatsapp-float svg {
    width: 28px;
    height: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-float,
  .lead-submit {
    transition: none;
  }

  .whatsapp-float::before {
    animation: none;
    display: none;
  }
}

/* ---------- Páginas institucionais (empresa, termos, privacidade) ---------- */

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: "Huawei Sans", "Segoe UI", Arial, Helvetica, sans-serif;
  color: #fff;
}

.page-header,
.page-footer {
  width: 100%;
  max-width: 880px;
  margin: 0 auto;
  padding: 24px 16px;
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.page-brand {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
}

.page-back {
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
}

@media (max-width: 420px) {
  .page-brand,
  .page-back {
    font-size: 13px;
  }
}

.page-back:hover,
.page-back:focus-visible {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-main {
  flex: 1;
  width: 100%;
  max-width: 880px;
  margin: 0 auto;
  padding: 0 16px;
}

.page-card {
  padding: clamp(28px, 5vw, 56px);
  border-radius: 20px;
  background: #fff;
  color: #3b3a5c;
  font-size: 16px;
  line-height: 1.65;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3);
  overflow-wrap: break-word;
}

.page-kicker {
  margin: 0 0 10px;
  color: var(--ektech-red);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-card h1 {
  margin: 0;
  color: var(--ektech-ink);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  line-height: 1.15;
}

.page-card h2 {
  margin: 2em 0 0.6em;
  color: var(--ektech-ink);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.3;
}

.page-card p,
.page-card ul,
.page-card dl {
  margin: 0 0 1em;
}

.page-card ul {
  padding-left: 1.3em;
}

.page-card li {
  margin-bottom: 0.4em;
}

.page-card strong {
  color: var(--ektech-ink);
}

.page-card a {
  color: var(--ektech-red);
}

.page-card .contact-bar {
  margin: 20px 0 28px;
}

.page-meta {
  margin-top: 2.5em !important;
  padding-top: 1.5em;
  border-top: 1px solid #e6e5ef;
  font-size: 14px;
  color: #6b6a85;
}

/* Ficha da empresa (razão social, CNPJ, endereço) */
.page-facts {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 10px 20px;
  padding: 20px 22px;
  border-radius: 14px;
  background: #f4f4f9;
}

.page-facts dt {
  font-weight: 700;
  color: var(--ektech-ink);
}

.page-facts dd {
  margin: 0;
}

@media (max-width: 520px) {
  .page-facts {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .page-facts dd {
    margin-bottom: 10px;
  }
}

.page-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  list-style: none;
}

.page-links a {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid #d9d8e6;
  border-radius: 999px;
  color: var(--ektech-ink);
  font-weight: 500;
  text-decoration: none;
}

.page-links a:hover,
.page-links a:focus-visible {
  border-color: var(--ektech-red);
  color: var(--ektech-red);
}

.page-cta {
  display: inline-block;
  margin-top: 1em;
  padding: 14px 28px;
  border-radius: 8px;
  background: var(--ektech-red);
  color: #fff !important;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-decoration: none;
  text-transform: uppercase;
}

.page-cta:hover,
.page-cta:focus-visible {
  filter: brightness(1.12);
}

.page-footer {
  padding-top: 32px;
  padding-bottom: 40px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
}

.page-footer nav {
  margin-bottom: 10px;
}

.page-footer nav a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
}

.page-footer nav a + a::before {
  content: "·";
  display: inline-block;
  margin: 0 0.8em;
  color: rgba(255, 255, 255, 0.4);
}

.page-footer nav a:hover,
.page-footer nav a:focus-visible,
.page-footer nav a[aria-current="page"] {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-footer p {
  margin: 0;
}

/* ---------- Página 404 ---------- */

/* Sem cabeçalho: o card fica centralizado na tela, mais estreito que o
   das páginas institucionais. */
.page-404 .page-main {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 600px;
  padding-top: 40px;
}

.page-404 .page-card {
  width: 100%;
  text-align: center;
}

.page-404 .page-card .contact-bar {
  margin-left: auto;
  margin-right: auto;
}

.page-404-logo {
  display: block;
  margin: 0 auto 20px;
  border-radius: 16px;
}

.page-card .page-404-alt {
  margin: 1.5em 0 0;
  font-size: 15px;
  color: #6b6a85;
}