/* =============================================
   A-CYCLES — CSS
   Paleta: Preto #0a0a14 | Roxo #7b2fbf | Rosa #c040b0 | Prata #f0f0f5
   ============================================= */

:root {
  --cor-primaria: #0a0a14;
  --cor-secundaria: #ffffff;
  --cor-destaque: #9b35d4;
  --cor-destaque-2: #c040b0;
  --cor-secao-clara: #10101e;
  --cor-texto-primario: #f0f0f5;
  --cor-texto-secundario: #a0a0b8;

  --fonte-principal: 'Inter', 'Poppins', sans-serif;
  --fonte-size-hero: clamp(28px, 4vw, 56px);
  --fonte-size-h2: clamp(22px, 3vw, 40px);
  --fonte-size-h3: clamp(18px, 2.5vw, 32px);
  --fonte-size-body: 16px;

  --padding-section: 80px 40px;
  --padding-container: 0 5%;
  --gap-grid: 32px;
  --border-radius: 10px;
}

/* === RESET === */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--fonte-principal);
  background-color: var(--cor-primaria);
  color: var(--cor-texto-primario);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
}

/* === HEADER === */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(10, 10, 20, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(155, 53, 212, 0.2);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 5%;
  max-width: 1400px;
  margin: 0 auto;
  gap: 24px;
}

.logo img {
  height: 38px;
  width: auto;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-menu a {
  font-size: 14px;
  font-weight: 500;
  color: var(--cor-texto-secundario);
  transition: color 0.2s;
}

.nav-menu a:hover {
  color: var(--cor-texto-primario);
}

/* Header right group */
.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* === SELETOR DE IDIOMA === */
.lang-switcher {
  display: flex;
  gap: 4px;
  align-items: center;
}

.lang-btn {
  background: none;
  border: 1px solid rgba(155, 53, 212, 0.3);
  color: var(--cor-texto-secundario);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--fonte-principal);
  letter-spacing: 0.05em;
}

.lang-btn:hover,
.lang-btn.active {
  background-color: var(--cor-destaque);
  border-color: var(--cor-destaque);
  color: #fff;
}

/* === BOTÕES === */
.btn-cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--cor-destaque), var(--cor-destaque-2));
  color: #fff;
  padding: 11px 22px;
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 14px;
  transition: opacity 0.2s, transform 0.2s;
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

.btn-cta:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-secondary {
  display: inline-block;
  border: 1.5px solid rgba(155, 53, 212, 0.5);
  color: var(--cor-texto-primario);
  padding: 11px 22px;
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 14px;
  transition: all 0.2s;
  white-space: nowrap;
}

.btn-secondary:hover {
  border-color: var(--cor-destaque);
  background-color: rgba(155, 53, 212, 0.1);
}

/* === HERO === */
.hero {
  padding: 120px 40px 100px;
  text-align: center;
  background: radial-gradient(ellipse at 50% 0%, rgba(155, 53, 212, 0.15) 0%, transparent 70%),
              var(--cor-primaria);
  min-height: 88vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
}

.hero-headline {
  font-size: var(--fonte-size-hero);
  font-weight: 800;
  max-width: 780px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff 30%, #c040b0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(16px, 1.8vw, 22px);
  color: var(--cor-texto-secundario);
  max-width: 680px;
  line-height: 1.65;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

/* === SEÇÕES GERAIS === */
section {
  padding: var(--padding-section);
}

section h2, section h3 {
  margin-bottom: 24px;
}

/* === ABOUT (QUEM SOMOS — home) === */
.about {
  background-color: var(--cor-secao-clara);
  border-top: 1px solid rgba(155, 53, 212, 0.15);
  border-bottom: 1px solid rgba(155, 53, 212, 0.15);
}

.about-container {
  max-width: 900px;
  margin: 0 auto;
}

.about-container h3 {
  font-size: var(--fonte-size-h3);
  font-weight: 700;
  margin-bottom: 28px;
  color: var(--cor-texto-primario);
}

.about-content p {
  font-size: 17px;
  color: var(--cor-texto-secundario);
  margin-bottom: 18px;
  line-height: 1.75;
}

.about-content p:last-child {
  color: var(--cor-texto-primario);
  font-weight: 600;
  font-size: 18px;
  margin-bottom: 0;
  border-left: 3px solid var(--cor-destaque);
  padding-left: 20px;
  margin-top: 8px;
}

/* === SERVIÇOS === */
.services-section {
  padding: var(--padding-section);
}

.services-section h2 {
  text-align: center;
  font-size: var(--fonte-size-h2);
  font-weight: 700;
  margin-bottom: 48px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--gap-grid);
  max-width: 1200px;
  margin: 0 auto;
}

.product-card {
  background: linear-gradient(145deg, rgba(155, 53, 212, 0.08), rgba(192, 64, 176, 0.04));
  border: 1px solid rgba(155, 53, 212, 0.2);
  border-radius: var(--border-radius);
  padding: 36px 28px;
  transition: border-color 0.3s, transform 0.3s;
}

.product-card:hover {
  border-color: rgba(155, 53, 212, 0.5);
  transform: translateY(-4px);
}

.product-card .service-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  color: var(--cor-destaque);
}

.product-card h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--cor-texto-primario);
}

.product-card p {
  font-size: 15px;
  color: var(--cor-texto-secundario);
  margin-bottom: 24px;
  line-height: 1.7;
}

.product-card a {
  color: var(--cor-destaque);
  font-weight: 600;
  font-size: 14px;
  transition: color 0.2s;
}

.product-card a:hover {
  color: var(--cor-destaque-2);
}

/* === DESTAQUE === */
.highlight-ia {
  background: linear-gradient(135deg, rgba(155, 53, 212, 0.12), rgba(192, 64, 176, 0.08));
  border-top: 1px solid rgba(155, 53, 212, 0.2);
  border-bottom: 1px solid rgba(155, 53, 212, 0.2);
  text-align: center;
  padding: 64px 40px;
}

.highlight-ia p {
  font-size: clamp(20px, 2.5vw, 32px);
  font-weight: 600;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.5;
  color: var(--cor-texto-primario);
}

.highlight-ia strong {
  background: linear-gradient(135deg, var(--cor-destaque), var(--cor-destaque-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* === FOUNDER / PROVA SOCIAL === */
.social-proof {
  padding: var(--padding-section);
  background-color: var(--cor-secao-clara);
}

.testimonial-container {
  display: flex;
  gap: 64px;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}

.testimonial-container img {
  width: 300px;
  height: 380px;
  object-fit: cover;
  object-position: center 15%;
  border-radius: var(--border-radius);
  border: 1px solid rgba(155, 53, 212, 0.3);
  flex-shrink: 0;
  display: block;
}

.testimonial-content h3 {
  font-size: var(--fonte-size-h3);
  font-weight: 700;
  margin-bottom: 20px;
}

.testimonial-content p {
  font-size: 17px;
  color: var(--cor-texto-secundario);
  line-height: 1.75;
  margin-bottom: 16px;
}

.founder-name {
  font-size: 14px;
  color: var(--cor-destaque);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* === FOOTER === */
footer {
  background-color: rgba(0, 0, 0, 0.4);
  border-top: 1px solid rgba(155, 53, 212, 0.15);
  padding: 60px 5% 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--gap-grid);
  max-width: 1200px;
  margin: 0 auto 48px;
}

.footer-col p {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cor-texto-secundario);
  margin-bottom: 14px;
}

.footer-col nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col nav a {
  font-size: 14px;
  color: var(--cor-texto-secundario);
  transition: color 0.2s;
}

.footer-col nav a:hover {
  color: var(--cor-texto-primario);
}

.footer-logo {
  height: 34px;
  margin-bottom: 20px;
  display: block;
}

.social-links {
  display: flex;
  gap: 16px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.social-links a {
  font-size: 14px;
  color: var(--cor-texto-secundario);
  transition: color 0.2s;
}

.social-links a:hover {
  color: var(--cor-destaque);
}

.copyright {
  text-align: center;
  font-size: 12px;
  color: var(--cor-texto-secundario);
  opacity: 0.5;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

/* === BOTÃO WHATSAPP FLUTUANTE === */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  background-color: #25D366;
  color: white;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  transition: transform 0.2s, box-shadow 0.2s;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

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

/* === QUEM SOMOS PAGE === */
.about-hero {
  padding: 100px 40px 80px;
  max-width: 900px;
  margin: 0 auto;
}

.about-hero h1 {
  font-size: var(--fonte-size-h2);
  font-weight: 800;
  margin-bottom: 28px;
  line-height: 1.25;
}

.about-hero h1 strong {
  background: linear-gradient(135deg, var(--cor-destaque), var(--cor-destaque-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.about-hero p {
  font-size: 18px;
  color: var(--cor-texto-secundario);
  line-height: 1.75;
}

.vision-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 40px;
}

.vision-card,
.values-card {
  background: linear-gradient(145deg, rgba(155, 53, 212, 0.08), rgba(192, 64, 176, 0.04));
  border: 1px solid rgba(155, 53, 212, 0.2);
  border-radius: var(--border-radius);
  padding: 36px 32px;
}

.vision-card h4,
.values-card h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cor-destaque);
  margin-bottom: 16px;
}

.vision-card p {
  font-size: 17px;
  color: var(--cor-texto-primario);
  line-height: 1.7;
  font-style: italic;
}

.values-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.values-card li {
  font-size: 15px;
  color: var(--cor-texto-secundario);
  line-height: 1.6;
  padding-left: 16px;
  border-left: 2px solid rgba(155, 53, 212, 0.4);
}

.values-card li strong {
  color: var(--cor-texto-primario);
}

.company-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 40px 80px;
  background-color: var(--cor-secao-clara);
}

.company-detail h3 {
  font-size: var(--fonte-size-h3);
  font-weight: 700;
  margin-bottom: 24px;
}

.company-text p,
.company-story p {
  font-size: 16px;
  color: var(--cor-texto-secundario);
  line-height: 1.8;
  margin-bottom: 20px;
}

.company-story .slogan-final {
  font-size: 18px;
  color: var(--cor-texto-primario);
  font-weight: 700;
  border-left: 3px solid var(--cor-destaque);
  padding-left: 20px;
}

/* === CONTATO PAGE === */
.contact-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  max-width: 1000px;
  margin: 0 auto;
  padding: 80px 40px;
}

.contact-info h2 {
  font-size: var(--fonte-size-h3);
  font-weight: 700;
  margin-bottom: 20px;
}

.contact-info > p {
  font-size: 16px;
  color: var(--cor-texto-secundario);
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.contact-details p {
  font-size: 15px;
  color: var(--cor-texto-secundario);
}

.contact-details a {
  color: var(--cor-destaque);
  transition: color 0.2s;
}

.contact-details a:hover {
  color: var(--cor-destaque-2);
}

.contact-form h2 {
  font-size: var(--fonte-size-h3);
  font-weight: 700;
  margin-bottom: 24px;
}

.contact-form label {
  display: block;
  font-size: 13px;
  margin-bottom: 6px;
  margin-top: 18px;
  color: var(--cor-texto-secundario);
  font-weight: 500;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 16px;
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(155, 53, 212, 0.25);
  border-radius: var(--border-radius);
  color: var(--cor-texto-primario);
  font-size: 15px;
  font-family: var(--fonte-principal);
  transition: border-color 0.2s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--cor-destaque);
}

.contact-form button {
  margin-top: 24px;
  width: 100%;
  font-size: 16px;
  padding: 14px;
}

/* === RESPONSIVIDADE === */
@media (max-width: 900px) {
  .vision-values,
  .company-detail,
  .contact-section {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .testimonial-container {
    flex-direction: column;
    gap: 32px;
  }

  .testimonial-container img {
    width: 100%;
    max-width: 320px;
    height: 260px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }

  .hero {
    padding: 80px 24px 60px;
    min-height: auto;
  }

  section {
    padding: 60px 24px;
  }

  .highlight-ia {
    padding: 48px 24px;
  }

  .about-hero {
    padding: 60px 24px;
  }

  .header-container {
    padding: 14px 24px;
  }
}