/* =========================
   RESET E VARIÁVEIS
========================= */
:root {
  --primary: #25D366;
  --secondary: #0f172a;
  --dark: #020617;
  --light: #f8fafc;
  --gray: #64748b;
  --border: #e5e7eb;
  --radius: 16px;
  --shadow: 0 20px 40px rgba(0,0,0,.08);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--secondary);
  background: #ffffff;
  line-height: 1.6;
}

/* =========================
   CONTAINER
========================= */
.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}

/* =========================
   HEADER
========================= */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #020024;
  background: linear-gradient(90deg,rgba(2, 0, 36, 1) 0%, rgba(9, 9, 121, 1) 26%, rgba(250, 250, 250, 1) 50%);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}

.logo {
  height: 40px;
}

nav a {
  margin-left: 24px;
  text-decoration: none;
  font-weight: 500;
  color: var(--secondary);
}

nav a:hover {
  color: var(--primary);
}

.btn-sm {
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
}
/* ===== MENU MOBILE ===== */

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}

.menu-toggle span {
  width: 26px;
  height: 3px;
  background: var(--secondary);
  border-radius: 3px;
}

/* MOBILE */
@media (max-width: 768px) {

  .header {
	   background: linear-gradient(90deg,rgba(2, 0, 36, 1) 0%, rgba(9, 9, 121, 1) 26%);
	  
  }
  .header-flex {
    position: relative;
  }

  nav {
	  position: absolute;
	  top: 72px;
	  left: 0;
	  width: 100%;
	  background: rgba(255,255,255,0.96);
	  backdrop-filter: blur(6px);
	  flex-direction: column;
	  align-items: center;
	  padding: 24px 0;
	  display: none;
	  box-shadow: 0 10px 30px rgba(0,0,0,0.12);
	}

  nav.active {
    display: flex;
  }

  nav a {
    margin: 12px 0;
    font-size: 16px;
    color: #111;
  }
 nav a.btn-sm {
	color: #fff;
  }
  .menu-toggle {
    display: flex;
  }
}

/* =========================
   HERO
========================= */
.hero {
  background: radial-gradient(circle at top, #ecfeff, #ffffff);
  padding: 120px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero h1 {
  font-size: 3.2rem;
  line-height: 1.2;
}

.hero p {
  font-size: 1.1rem;
  color: var(--gray);
}

.hero-actions {
  display: flex;
  gap: 20px;
  margin-top: 30px;
}

.hero-img img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}



/* =========================
   BOTÕES
========================= */
.btn-primary {
  background: linear-gradient(135deg, #25D366, #16a34a);
  color: #fff;
  padding: 16px 28px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 10px 25px rgba(37,211,102,.35);
  transition: all .3s ease;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(37,211,102,.45);
}

.btn-outline {
  border: 2px solid var(--border);
  padding: 16px 28px;
  border-radius: 999px;
  color: var(--secondary);
  text-decoration: none;
}

.btn-outline.light {
  border-color: rgba(255,255,255,.3);
  color: #fff;
}

/* =========================
   SECTIONS
========================= */
.section {
  padding: 100px 0;
}

.section.light {
  background: #f8fafc;
}

.section.dark {
  background: linear-gradient(135deg, #020617, #020617);
  color: #fff;
}

.section h2 {
  font-size: 2.4rem;
  text-align: center;
  margin-bottom: 20px;
}

.subtitle {
  text-align: center;
  color: var(--gray);
  margin-bottom: 60px;
}

/* =========================
   CARDS FUNCIONALIDADES
========================= */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

.card {
  background: #fff;
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
  transition: transform .3s ease, box-shadow .3s ease;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 60px rgba(0,0,0,.12);
}

.card h3 {
  margin-bottom: 10px;
}

/* =========================
   BENEFÍCIOS
========================= */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.list li {
  margin-bottom: 14px;
  font-size: 1.05rem;
}

/* =========================
   PLANOS
========================= */
.pricing {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.price-card {
  background: #fff;
  border-radius: 22px;
  padding: 40px 30px;
  box-shadow: var(--shadow);
  position: relative;
  transition: transform .3s ease;
}

.price-card:hover {
  transform: translateY(-10px);
}

.price-card h3 {
  font-size: 1.6rem;
  margin-bottom: 10px;
}

.price {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  display: block;
}

.price span {
  font-size: 1rem;
  color: var(--gray);
}

.price-card ul {
  list-style: none;
  margin-bottom: 25px;
}

.price-card ul li {
  margin-bottom: 10px;
  font-size: .95rem;
}

.plan-note {
  font-size: .85rem;
  color: var(--gray);
  margin-bottom: 25px;
}

.badge {
  position: absolute;
  top: -14px;
  right: 20px;
  background: linear-gradient(135deg, #6366f1, #4f46e5);
  color: #fff;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: .8rem;
}

/* =========================
   FORM
========================= */
.form {
  max-width: 420px;
  margin: auto;
  display: grid;
  gap: 16px;
}

.form input {
  padding: 14px 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
}

/* =========================
   FOOTER
========================= */
.footer {
  padding: 30px 0;
  text-align: center;
  font-size: .85rem;
  color: var(--gray);
}

/* =========================
   ANIMAÇÕES
========================= */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  animation: reveal .8s ease forwards;
}

@keyframes reveal {
  to {
    opacity: 1;
    transform: none;
  }
}

/* =========================
   RESPONSIVO
========================= */
@media (max-width: 900px) {
  .hero-grid,
  .split {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-actions {
    justify-content: center;
    flex-wrap: wrap;
  }
}

/* =========================
   IMAGENS DE SISTEMA
========================= */
.split img {
  width: 100%;
  max-width: 520px;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 30px 60px rgba(0,0,0,.15);
  display: block;
  margin: auto;
}
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all .8s ease;
}

.reveal.active {
  opacity: 1;
  transform: none;
}

/* =========================
   BENEFÍCIOS PREMIUM
========================= */
#beneficios {
  background: linear-gradient(180deg, #f8fafc, #ffffff);
}

#beneficios h2 {
  text-align: left;
}

.list {
  list-style: none;
  margin-top: 20px;
}

.list li {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 1.05rem;
}

.list li::before {
  content: "✔";
  color: var(--primary);
  font-weight: bold;
}
.price-card .badge {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

/* =========================
   CABEÇALHO DE SEÇÃO
========================= */
.section-head {
  max-width: 800px;
  margin: 0 auto 70px;
  text-align: center;
}

.section-head h2 {
  font-size: 2.6rem;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray);
  line-height: 1.7;
}

/* =========================
   SEÇÃO IA
========================= */
.ai-section {
  background: linear-gradient(180deg, #020617, #020617);
  color: #ffffff;
}

.ai-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}

.ai-badge {
  display: inline-block;
  background: linear-gradient(135deg, #6366f1, #4f46e5);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: .8rem;
  margin-bottom: 20px;
}

.ai-section h2 {
  font-size: 2.6rem;
  line-height: 1.2;
  margin-bottom: 20px;
}

.ai-lead {
  font-size: 1.15rem;
  color: #e5e7eb;
  margin-bottom: 16px;
}

.ai-highlight {
  font-size: 1.1rem;
  margin: 20px 0;
  color: #22c55e;
}

.ai-list {
  list-style: none;
  margin: 25px 0;
}

.ai-list li {
  margin-bottom: 12px;
  font-size: 1.05rem;
}

.ai-list li::before {
  content: "⚡";
  margin-right: 10px;
}

.ai-result {
  margin-top: 20px;
  font-size: 1.1rem;
  color: #f8fafc;
}

.ai-image img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 40px 80px rgba(0,0,0,.5);
}

/* RESPONSIVO */
@media (max-width: 900px) {
  .ai-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
}
/* =========================
   FAQ
========================= */
.faq {
  max-width: 900px;
  margin: auto;
}

.faq-item {
  background: #fff;
  border-radius: 14px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 22px;
  background: none;
  border: none;
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question span {
  font-size: 1.4rem;
  color: var(--primary);
  transition: transform .3s ease;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease;
}

.faq-answer p {
  padding: 0 22px 22px;
  color: var(--gray);
  font-size: .95rem;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-item.active .faq-question span {
  transform: rotate(45deg);
}

/* =========================
   FOOTER PREMIUM
========================= */
.footer {
  padding-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
}

.footer-logo {
  max-width: 200px;
  margin-bottom: 20px;
}

.footer-text {
  font-size: .95rem;
  color: #cbd5f5;
  line-height: 1.6;
}

.footer-links h4,
.footer-social h4 {
  font-size: 1.05rem;
  margin-bottom: 16px;
  color: #fff;
}

.footer-links a,
.footer-social a {
  display: block;
  color: #cbd5f5;
  text-decoration: none;
  margin-bottom: 10px;
  font-size: .95rem;
  transition: color .3s ease;
}

.footer-links a:hover,
.footer-social a:hover {
  color: var(--primary);
}

.social-icons a {
  display: inline-block;
  margin-right: 14px;
}

.footer-bottom {
  margin-top: 60px;
  padding: 25px 0;
  border-top: 1px solid rgba(255,255,255,.1);
  text-align: center;
  font-size: .85rem;
  color: #94a3b8;
}

/* RESPONSIVO */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .social-icons a {
    margin: 0 10px;
  }
}
	
.footer-social h4 {
  margin-bottom: 12px;
  font-size: 16px;
  font-weight: 600;
}

.social-icons {
  display: flex;
  gap: 12px;
}

.social-icons a {
  width: 40px;
  height: 40px;
  background: #f1f1f1;
  color: #555;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-icons a:hover {
  background: #0d6efd; /* cor principal do sistema */
  color: #fff;
  transform: translateY(-3px);
}
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  font-size: 32px;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  transition: all 0.3s ease;
  text-decoration: none;
}

.whatsapp-float:hover {
  background-color: #1ebe5d;
  transform: scale(1.08);
}
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
  }
  70% {
    box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

.whatsapp-float {
  animation: pulse 2.5s infinite;
}

.hero h1 {
  font-size: 42px;
  line-height: 1.2;
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 26px;
    line-height: 1.3;
 	margin-top: 0;
  }
.hero {
    padding-top: 30px; /* ajuste aqui */
  }
}