* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  padding-top: 80px;
  color: #333;
}

/* MENU */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  background: #fff;
  z-index: 999;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.nav {
  max-width: 1100px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 62px;      /* tamanho ideal para menu */
  width: auto;
  display: block;
}

.menu {
  list-style: none;
  display: flex;
  gap: 25px;
}

.menu a {
  color: #333;
  text-decoration: none;
  font-weight: bold;
}

/* HERO PREMIUM */
.hero {
  position: relative;
  height: calc(100vh - 80px);
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.overlay {
  background: linear-gradient(
    90deg,
    rgba(0,0,0,0.85) 0%,
    rgba(0,0,0,0.75) 35%,
    rgba(0,0,0,0.45) 60%,
    rgba(0,0,0,0.15) 100%
  );
}
	
/* Layout */
.hero-flex {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 80px 10%;
  gap: 60px;
}

/* TEXTO */
.hero-text h1 {
  font-size: 56px;
  font-weight: 900;
  line-height: 1.1;
  color: #ffffff;
  margin-bottom: 28px;
  text-shadow: 0 3px 12px rgba(0,0,0,0.6);
}

.hero-text span {
  color: #f7931e;
  text-shadow: 0 3px 12px rgba(247,147,30,0.8);
}

.hero-text h1 {
  font-size: 56px;
  font-weight: 900;
  line-height: 1.1;
  color: #ffffff;
  margin-bottom: 28px;
  text-shadow: 0 3px 12px rgba(0,0,0,0.6);
}

.hero-text p {
  font-size: 21px;
  line-height: 1.65;
  color: #f5f5f5;
  max-width: 520px;
}


.hero-text span {
  color: #f7931e;
  text-shadow: 0 3px 12px rgba(247,147,30,0.8);
}


.benefits {
  list-style: none;
  margin-top: 24px;
  max-width: 520px;
}

.benefits li {
  display: flex;
  align-items: center;
  gap: 12px;

  font-size: 17px;
  line-height: 1.5;
  color: #ffffff;

  margin-bottom: 14px;

  text-shadow: 0 2px 6px rgba(0,0,0,0.55);
}

/* Ícone check */
.benefits li::before {
  content: "✔";
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 22px;
  height: 22px;
  min-width: 22px;

  border-radius: 50%;
  background: linear-gradient(135deg, #f7931e, #ffb347);
  color: #000;
  font-size: 13px;
  font-weight: bold;
}

/* FORMULÁRIO */
.hero-form {
  background: #ffffff;
  padding: 42px;
  border-radius: 18px;
  max-width: 440px;
  width: 100%;
  box-shadow: 0 30px 70px rgba(0,0,0,0.35);
  display: flex;
  flex-direction: column;
  gap: 0px;
}

.hero-form h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 6px;
  color: #111;
}

.form-sub {
  font-size: 15px;
  color: #666;
  margin-bottom: 25px;
}

/* Inputs */
/* ===== CAMPOS DO FORMULÁRIO ===== */

.hero-form input {
  width: 100%;
  padding: 18px 18px;
  font-size: 16px;
  border-radius: 14px;

  border: 1.5px solid #e0e0e0;
  background: #ffffff;
  color: #333;

  transition: 
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.15s ease;
}

/* Placeholder mais elegante */
.hero-form input::placeholder {
  color: #9a9a9a;
  font-size: 15px;
}

/* Hover leve */
.hero-form input:hover {
  border-color: #d0d0d0;
}

/* FOCUS (estado ativo) */
.hero-form input:focus {
  outline: none;
  border-color: #f7931e;
  box-shadow: 
    0 0 0 4px rgba(247,147,30,0.18),
    0 6px 18px rgba(0,0,0,0.08);
  transform: translateY(-1px);
}

/* CAMPO TELEFONE – leve destaque */
.hero-form input[type="tel"] {
  border-color: #f5c07a;
  background: #fffaf3;
}

/* FOCUS TELEFONE */
.hero-form input[type="tel"]:focus {
  border-color: #f7931e;
  background: #ffffff;
}

/* ESPAÇAMENTO ENTRE CAMPOS */
.hero-form form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Botão principal */
/* ===== BOTÕES DO FORMULÁRIO ===== */

/* CTA PRINCIPAL */
.hero-form button {
  width: 100%;
  margin-top: 18px;
  padding: 18px;
  font-size: 18px;
  font-weight: 700;
  border-radius: 14px;

  background: linear-gradient(135deg, #ff9800, #ffb347);
  color: #000;

  border: none;
  cursor: pointer;

  box-shadow: 0 12px 30px rgba(255,152,0,0.45);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hero-form button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(255,152,0,0.55);
}

/* BOTÃO WHATSAPP (SECUNDÁRIO) */
.btn-whatsapp {
  display: block;
  width: 100%;
  margin-top: 14px;
  padding: 16px;

  font-size: 16px;
  font-weight: 600;
  text-align: center;

  border-radius: 14px;

  background: linear-gradient(135deg, #25d366, #1ebe5d);
  color: #ffffff;
  text-decoration: none;

  box-shadow: 0 10px 25px rgba(37,211,102,0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 35px rgba(37,211,102,0.55);
}

/* SEPARADOR VISUAL (opcional, recomendado) */
.hero-form form::after {
  content: "ou";
  display: block;
  margin: 18px 0 8px;
  text-align: center;
  font-size: 14px;
  color: #999;
}

/* RESPONSIVO */
@media (max-width: 900px) {
  .hero-flex {
    flex-direction: column;
    text-align: center;
    padding: 60px 20px;
  }

  .hero-text h1 {
    font-size: 38px;
  }

  .hero-form {
    margin-top: 30px;
  }
}

/* BLOCO GERAÇÃO DISTRIBUÍDA - VISUAL PREMIUM */
.gd-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 40px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.gd-text h2 {
  font-size: 34px;
  line-height: 1.2;
  margin-bottom: 20px;
  color: #111;
}

.gd-sub {
  font-size: 20px;
  line-height: 1.5;
  color: #555;
  margin-bottom: 30px;
}

.gd-text p {
  font-size: 17px;
  line-height: 1.8;
  color: #444;
  margin-bottom: 18px;
}

.gd-text strong {
  color: #111;
}

/* IMAGEM */
.gd-image {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.15);
  transition: transform 0.3s ease;
}

.gd-image:hover {
  transform: translateY(-6px);
}

/* RESPONSIVO */
@media (max-width: 900px) {
  .gd-section {
    grid-template-columns: 1fr;
    padding: 70px 20px;
    text-align: center;
  }

  .gd-text h2 {
    font-size: 28px;
  }

  .gd-sub {
    font-size: 18px;
  }

  .gd-text p {
    font-size: 16px;
  }
}


/* PASSO A PASSO - ECONOMIA */
.steps-section {
  background: linear-gradient(180deg, #f7f8fa 0%, #ffffff 100%);
  padding: 90px 20px;
  text-align: center;
}

.steps-section h2 {
  font-size: 32px;
  margin-bottom: 50px;
  color: #111;
}

/* GRID */
.steps-grid {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  position: relative;
}

/* LINHA CONECTOR (DESKTOP) */
.steps-grid::before {
  content: "";
  position: absolute;
  top: 48px;
  left: 5%;
  right: 5%;
  height: 2px;
  background: linear-gradient(
    90deg,
    rgba(247,147,30,0.2),
    rgba(247,147,30,0.6),
    rgba(247,147,30,0.2)
  );
  z-index: 0;
}

/* CARD */
.step-card {
  background: #fff;
  padding: 35px 25px;
  border-radius: 18px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 60px rgba(0,0,0,0.12);
}

/* NUMERO */
.step-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f7931e, #ffb347);
  color: #000;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-weight: bold;
  font-size: 16px;
  margin-bottom: 15px;
}

/* TITULO */
.step-card h4 {
  font-size: 18px;
  margin-bottom: 10px;
  color: #111;
}

/* TEXTO */
.step-card p {
  font-size: 15px;
  line-height: 1.6;
  color: #555;
}

/* RESPONSIVO */
@media (max-width: 1024px) {
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-grid::before {
    display: none;
  }
}

@media (max-width: 600px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .steps-section h2 {
    font-size: 26px;
  }
}

/* FAQ - VISUAL PREMIUM */
.faq-section {
  background: linear-gradient(180deg, #ffffff 0%, #f7f8fa 100%);
  padding: 90px 20px;
}

.faq-section h2 {
  text-align: center;
  font-size: 32px;
  margin-bottom: 50px;
  color: #111;
}

/* CARD */
.faq-card {
  max-width: 900px;
  margin: 0 auto 18px;
  padding: 28px 30px;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 25px rgba(0,0,0,0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
}

.faq-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0,0,0,0.10);
}

/* PERGUNTA */
.faq-card h4 {
  font-size: 18px;
  margin-bottom: 8px;
  color: #111;
}

/* RESPOSTA */
.faq-card p {
  font-size: 16px;
  line-height: 1.6;
  color: #555;
}

/* DETALHE VISUAL */
.faq-card::before {
  content: "❓";
  position: absolute;
  left: -18px;
  top: 28px;
  background: #f7931e;
  color: #000;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

/* RESPONSIVO */
@media (max-width: 600px) {
  .faq-card {
    padding: 22px;
  }

  .faq-card::before {
    display: none;
  }

  .faq-section h2 {
    font-size: 26px;
  }
}

/* FOOTER */
footer {
  background: #111;
  color: #fff;
  text-align: center;
  padding: 20px;
}

/* RESPONSIVO */
@media (max-width: 900px) {
  .hero-flex,
  .gd-section {
    grid-template-columns: 1fr;
    flex-direction: column;
    text-align: center;
  }
}

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

  /* ===== HERO ===== */
  .hero {
    height: auto;
    min-height: 100vh;
  }

  .hero-flex {
    flex-direction: column;
    justify-content: flex-start;
    padding: 40px 20px 30px;
    gap: 30px;
  }

  /* TEXTO HERO */
  .hero-text {
    text-align: left;
    width: 100%;
  }

  .hero-text h1 {
    font-size: 34px;
    line-height: 1.15;
    margin-bottom: 18px;
  }

  .hero-text p {
    font-size: 17px;
    line-height: 1.6;
    margin-bottom: 18px;
  }

  /* BENEFITS */
  .benefits {
    margin-top: 18px;
  }

  .benefits li {
    font-size: 15px;
    margin-bottom: 10px;
  }

  /* ===== FORM ===== */
  .hero-form {
    width: 100%;
    max-width: 100%;
    padding: 28px 22px;
    border-radius: 18px;
  }

  .hero-form h3 {
    font-size: 20px;
    text-align: center;
  }

  .form-sub {
    text-align: center;
    font-size: 14px;
    margin-bottom: 20px;
  }

  /* INPUTS */
  .hero-form input {
    font-size: 16px;
    padding: 18px;
  }

  /* BOTÕES */
  .hero-form button {
    font-size: 17px;
    padding: 18px;
    border-radius: 14px;
  }

  .btn-whatsapp {
    font-size: 16px;
    padding: 16px;
    border-radius: 14px;
  }

  /* ===== GERAÇÃO DISTRIBUÍDA ===== */
  .gd-section {
    grid-template-columns: 1fr;
    padding: 60px 20px;
    text-align: left;
  }

  .gd-text h2 {
    font-size: 26px;
  }

  .gd-sub {
    font-size: 17px;
  }

  .gd-text p {
    font-size: 16px;
  }

  /* ===== PASSO A PASSO ===== */
  .steps-section {
    padding: 60px 20px;
  }

  .steps-section h2 {
    font-size: 26px;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .step-card {
    padding: 24px;
  }

  /* ===== FAQ ===== */
  .faq-section {
    padding: 60px 20px;
  }

  .faq-section h2 {
    font-size: 26px;
  }

  .faq-card {
    padding: 22px;
  }

  /* ===== MENU ===== */
  .menu {
    display: none; /* futuramente menu hamburguer */
  }

  .logo img {
    height: 40px;
  }
}