/* ===== Identidade visual =====
   Azul petróleo escuro: #102A43
   Cinza quase branco:   #F5F7FA
   Verde ação:           #00C896
   Laranja suave:        #FF8A4C
   Cinza médio:          #9FB3C8
*/

:root {
  --azul: #102A43;
  --claro: #F5F7FA;
  --verde: #00C896;
  --laranja: #FF8A4C;
  --cinza: #9FB3C8;
  --texto: #243B53;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  color: var(--texto);
  background: #fff;
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: 'Poppins', system-ui, sans-serif;
  font-weight: 700;
  color: var(--azul);
  line-height: 1.25;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== Botões ===== */
.btn {
  display: inline-block;
  background: var(--verde);
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 1.05rem;
  text-decoration: none;
  text-align: center;
  border: none;
  border-radius: 12px;
  padding: 16px 32px;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  box-shadow: 0 4px 14px rgba(0, 200, 150, .35);
}

.btn:hover {
  background: #00b487;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 200, 150, .45);
}

.btn-large { font-size: 1.15rem; padding: 18px 40px; }

/* ===== Hero ===== */
.hero {
  background: linear-gradient(150deg, #102A43 0%, #163B5C 55%, #10334d 100%);
  color: #fff;
  padding: 56px 0 64px;
}

.hero-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.hero-text { text-align: center; }

.hero h1 {
  color: #fff;
  font-size: 2rem;
  margin-bottom: 20px;
}

.hero .highlight { color: var(--verde); }

.subheadline {
  color: #D9E2EC;
  font-size: 1.05rem;
  margin-bottom: 32px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.hero-image img {
  width: 100%;
  max-width: 340px;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .4);
  display: block;
  margin: 0 auto;
}

/* ===== Seções ===== */
.section { padding: 64px 0; }

.section-light { background: var(--claro); }

.section h2 {
  font-size: 1.6rem;
  text-align: center;
  margin-bottom: 28px;
}

.section-intro {
  max-width: 760px;
  margin: 0 auto 32px;
  text-align: center;
  font-size: 1.02rem;
}

/* ===== Cards (Dores) ===== */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 12px;
}

.card {
  background: #fff;
  border: 1px solid var(--cinza);
  border-radius: 16px;
  padding: 28px 24px;
  box-shadow: 0 4px 16px rgba(16, 42, 67, .08);
}

.card-icon {
  width: 48px;
  height: 48px;
  color: var(--verde);
  margin-bottom: 16px;
}

.card-icon svg { width: 100%; height: 100%; }

/* ===== Listas com check ===== */
.check-list {
  list-style: none;
  max-width: 680px;
  margin: 0 auto;
}

.check-list li {
  position: relative;
  padding: 10px 0 10px 38px;
  font-size: 1.02rem;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--verde);
}

.check-list li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 19px;
  width: 12px;
  height: 7px;
  border-left: 2.5px solid #fff;
  border-bottom: 2.5px solid #fff;
  transform: rotate(-45deg);
}

/* ===== Oferta ===== */
.section-dark {
  background: linear-gradient(160deg, #102A43 0%, #14395b 100%);
}

.section-dark h2 { color: #fff; }

.offer { text-align: center; }

.offer-urgency {
  color: #D9E2EC;
  font-size: 1.05rem;
  margin-bottom: 20px;
}

.urgency {
  color: var(--laranja);
  font-weight: 500;
}

.check-list-dark li { color: #D9E2EC; text-align: left; }

.price-box {
  margin-top: 36px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(159, 179, 200, .35);
  border-radius: 20px;
  padding: 32px 24px;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
}

.price {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 2.4rem;
  color: #fff;
}

.price-note {
  font-size: 1rem;
  font-weight: 600;
  color: var(--verde);
}

.price-installments {
  color: var(--cinza);
  margin: 6px 0 24px;
}

/* ===== Formulário ===== */
.form-container { max-width: 560px; }

#lead-form {
  background: var(--claro);
  border: 1px solid var(--cinza);
  border-radius: 16px;
  padding: 32px 24px;
}

.form-field { margin-bottom: 18px; }

.form-field label {
  display: block;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--azul);
}

.form-field input,
.form-field textarea {
  width: 100%;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  color: var(--texto);
  background: #fff;
  border: 1px solid var(--cinza);
  border-radius: 10px;
  padding: 13px 14px;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: 2px solid var(--verde);
  outline-offset: 0;
  border-color: var(--verde);
}

#lead-form .btn { width: 100%; }

.form-feedback {
  margin-top: 16px;
  text-align: center;
  font-weight: 500;
  min-height: 1.5em;
}

.form-feedback.success { color: #00875f; }
.form-feedback.error { color: var(--laranja); }

/* ===== Rodapé ===== */
.footer {
  background: var(--azul);
  color: #D9E2EC;
  text-align: center;
  padding: 40px 0;
  font-size: .95rem;
}

.footer-title {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.footer a { color: var(--verde); text-decoration: none; }
.footer a:hover { text-decoration: underline; }
.footer-links { margin-top: 10px; }

/* ===== Páginas legais ===== */
.legal { max-width: 760px; margin: 0 auto; padding: 56px 20px; }
.legal h1 { font-size: 1.8rem; margin-bottom: 24px; }
.legal h2 { font-size: 1.2rem; text-align: left; margin: 28px 0 10px; }
.legal p, .legal li { margin-bottom: 12px; }
.legal ul { padding-left: 22px; }
.legal .back-link { display: inline-block; margin-bottom: 24px; color: var(--verde); text-decoration: none; font-weight: 500; }

/* ===== Desktop ===== */
@media (min-width: 820px) {
  .hero { padding: 88px 0; }

  .hero-grid {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

  .hero-text { flex: 1 1 55%; text-align: left; }

  .subheadline { margin-left: 0; }

  .hero h1 { font-size: 2.8rem; }

  .hero-image { flex: 0 0 36%; }

  .section h2 { font-size: 2rem; }

  .cards { grid-template-columns: repeat(3, 1fr); }
}