* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #f5f7fa;
  color: #ffffff;
}

a {
  color: inherit;
}

.container {
  width: min(1120px, 82%);
  margin: auto;
}

.topbar {
  background: rgba(0,0,0,0.92);
  border-bottom: 1px solid rgba(212, 162, 74, 0.35);
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  text-decoration: none;
  font-size: 22px;
  font-weight: 800;
}

.brand span {
  color: #d4a24a;
}

.nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.nav a {
  text-decoration: none;
  font-size: 14px;
  opacity: .9;
}

.hero {
  background: #000;
}

.hero-banner {
  width: 100%;
  display: block;
  height: auto;
  object-fit: contain;
  background: #000;
}

.intro {
  padding: 55px 0 35px;
  text-align: center;
  background: #f5f7fa;
  color: #1f2937;
}

.tag {
  display: inline-block;
  background: rgba(126, 12, 16, 0.95);
  border: 1px solid rgba(212, 162, 74, 0.5);
  color: #f7d18b;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(32px, 5vw, 58px);
  margin: 18px auto;
  max-width: 900px;
}

h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin: 0 0 12px;
}

p {
  color: #4b5563;
  line-height: 1.65;
}

.intro p {
  max-width: 850px;
  margin: 0 auto;
  color: #4b5563;
}

.actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.btn {
  border: 0;
  cursor: pointer;
  padding: 14px 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  display: inline-block;
}

.primary {
  background: linear-gradient(135deg, #d4a24a, #f3c970);
  color: #160b05;
}

.secondary {
  background: linear-gradient(135deg, #7e0c10, #b31217);
  color: #fff;
}

.section {
  padding: 55px 0;
  background: #f5f7fa;
  color: #1f2937;
}

.section p {
  color: #4b5563;
}

.section-head {
  text-align: center;
  margin-bottom: 28px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card,
.box,
.opinion-form,
.contact {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  color: #1f2937;
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 18px 45px rgba(0,0,0,.10);
}

.card h3 {
  margin-top: 0;
}

.card a {
  color: #8a0f14;
  font-weight: 800;
}

.split {
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 22px;
  align-items: center;
}

/* VÍDEO ÚNICO ANTIGO - MANTIDO PARA NÃO QUEBRAR */
.video-wrap {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(212, 162, 74, 0.25);
  background: #000;
}

.video-wrap iframe {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 0;
}

/* NOVA ÁREA COM 4 VÍDEOS */
.video-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.video-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 14px 35px rgba(0,0,0,.10);
}

.video-card iframe {
  width: 100%;
  height: 170px;
  display: block;
  border: 0;
  background: #000;
}

.video-card p {
  margin: 0;
  padding: 13px;
  font-size: 14px;
  font-weight: 800;
  text-align: center;
  color: #1f2937;
}

.cta-box {
  margin-top: 36px;
  background: linear-gradient(135deg, #7e0c10, #b31217);
  color: #ffffff;
  padding: 38px 24px;
  border-radius: 24px;
  text-align: center;
  box-shadow: 0 18px 45px rgba(0,0,0,.18);
}

.cta-box h2 {
  color: #ffffff;
}

.cta-box p {
  color: rgba(255,255,255,.86);
}

.cta-box a {
  display: inline-block;
  margin-top: 15px;
  background: #ffffff;
  color: #7e0c10;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

.opinion-form {
  display: grid;
  gap: 14px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;

}

input,
select,
textarea {
  width: 100%;
  padding: 15px;
  border-radius: 16px;
  border: 1px solid #d1d5db;
  background: #ffffff;
  color: #1f2937;
  outline: none;
  font-size: 15px;
}

input::placeholder,
textarea::placeholder {
  color: #6b7280;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

.opinions-list {
  margin-top: 24px;
  display: grid;
  gap: 14px;
}

.opinion-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  color: #1f2937;
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 12px 30px rgba(0,0,0,.08);
}

.opinion-card strong {
  color: #8a0f14;
}

.contact {
  text-align: center;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 20px;
}

.contact-grid a {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  color: #1f2937;
  border-radius: 16px;
  padding: 16px;
  text-decoration: none;
  font-weight: 700;
}

.chatbot-float,
.whatsapp-float {
  position: fixed;
  right: 18px;
  z-index: 999;
  text-decoration: none;
  box-shadow: 0 10px 25px rgba(0,0,0,.35);
}

.chatbot-float {
  bottom: 92px;
  background: linear-gradient(135deg, #7e0c10, #b31217);
  color: #fff;
  padding: 14px 18px;
  border-radius: 999px;
  font-weight: 800;
}

.whatsapp-float {
  bottom: 22px;
  background: #25D366;
  color: #fff;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 28px;
}

footer {
  text-align: center;
  padding: 28px;
  border-top: 1px solid rgba(212,162,74,.18);
  background: #030303;
  color: #ffffff;
}

footer p {
  color: rgba(255,255,255,.78);
}

@media (max-width: 980px) {
  .video-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .video-card iframe {
    height: 210px;
  }
}

@media (max-width: 860px) {
  .container {
    width: min(1120px, 92%);
  }

  .topbar-inner {
    flex-direction: column;
    padding: 16px 0;
  }

  .nav {
    justify-content: center;
  }

  .cards,
  .split,
  .contact-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .hero-banner {
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: center top;
    background: #000;
  }
}

@media (max-width: 520px) {
  .nav {
    gap: 10px;
  }

  .nav a {
    font-size: 13px;
  }

  .section {
    padding: 38px 0;
  }

  .intro {
    padding: 38px 0 28px;
  }

  .video-grid {
    grid-template-columns: 1fr;
  }

  .video-card iframe {
    height: 215px;
  }

 .chatbot-float {
  font-size: 13px;
  padding: 12px 14px;
}

} /* ← FECHA O MEDIA QUERY */

.ebook-box {
  max-width: 520px;
  margin: 30px auto;
  padding: 24px;
  border-radius: 22px;
  background: #ffffff;
  border: 1px solid rgba(179, 18, 23, 0.12);
  box-shadow: 0 18px 45px rgba(0,0,0,0.10);
  text-align: center;
}

.ebook-box h3 {
  margin: 0 0 8px;
  color: #071b3a;
}

.ebook-box p {
  color: #555;
  margin-bottom: 18px;
}

.ebook-premium-btn {
  display: inline-block;
  padding: 14px 24px;
  border-radius: 999px;
  background: linear-gradient(135deg, #7e0c10, #b31217);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
}