:root {
  --blue: #162861;
  --yellow: #f5b027;
  --white: #ffffff;
  --light-gray: #f4f4f4;
}

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

body {
  font-family: "Inter", sans-serif;
  line-height: 1.6;
  background: var(--blue);
  color: var(--white);
}

/* CONTAINER */
.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 20px;
}

/* HERO */
.hero {
  text-align: center;
  padding: 20px 20px;
}

.hero h1 {
  font-size: 2.2rem;
  margin-bottom: 20px;
}

.subheadline {
  color: var(--yellow);
  font-weight: bold;
  margin-bottom: 20px;
}

/* CONTENT */
.content {
  background: var(--white);
  color: var(--blue);
  padding: 50px 20px;
}

.content p {
  margin-bottom: 15px;
}

.highlight {
  font-weight: bold;
}

.content ol {
  margin: 20px 0;
  padding-left: 20px;
}

.content li {
  margin-bottom: 10px;
}

/* FAQ */
.faq {
  padding: 50px 20px;
}

.faq h2 {
  margin-bottom: 20px;
}

.question {
  font-weight: bold;
  color: var(--yellow);
  margin-bottom: 10px;
}

/* BOTÕES */
.btn {
  display: inline-block;
  margin-top: 10px;
  margin-right: 10px;
  padding: 14px 48px;
  text-decoration: none;
  font-weight: bold;
  border-radius: 6px;
  min-width: 270px;
  text-align: center;
  transition: 0.3s;
}

.primary {
  background: var(--yellow);
  color: var(--blue);
}

.primary:hover {
  opacity: 0.85;
}

.secondary {
  border: 2px solid var(--yellow);
  color: var(--yellow);
}

.secondary:hover {
  background: var(--yellow);
  color: var(--blue);
}

footer {
  padding: 16px 12px;
  text-align: center;
  font-size: 13px;
}

footer img {
  max-height: 38px;
  margin-bottom: 6px;
  opacity: 0.9;
}

.faq-section {
  background-color: var(--white);
  color: #ffffff;
  padding: 60px 20px;
  text-align: center;
  font-family: sans-serif;
}

.cta-group {
  margin-top: 50px;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* Texto */
.content-box {
  max-width: 700px;
  margin: 0 auto;
}

h2 {
  font-size: 1.8rem;
  margin-bottom: 10px;
  opacity: 0.9;
  color: var(--blue);
}

.highlight-question {
  color: #ffb300;
  font-size: 1.4rem;
  font-weight: bold;
  margin-bottom: 25px;
}

.explanation p {
  line-height: 1.6;
  margin-bottom: 15px;
  font-size: 1.1rem;
  color: var(--white);
}

.summary p {
  line-height: 1.6;
  margin-bottom: 15px;
  font-size: 1.1rem;
  color: var(--blue);
}

.instructors {
  background: var(--blue);
  color: var(--yellow);
  padding: 0px 20px;
  text-align: center;
}

.instructors h2 {
  margin-bottom: 40px;
  color: var(--yellow);
}

.instructors-grid {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.instructor-card {
  flex: 1;
  max-width: 350px;
  background: var(--white);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.photo-container {
  width: 150px;
  height: 150px;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--yellow);
}

.photo-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.instructor-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--blue);
}

.instructor-card p {
  font-size: 0.95rem;
  line-height: 1.5;
  color: #555;
}

/* RESPONSIVO */
@media (min-width: 768px) {
  .hero h1 {
    font-size: 2.8rem;
  }

  .container {
    padding: 40px;
  }
}