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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, sans-serif;
  color: #111;
  background: #f7f7f7;
  line-height: 1.5;
}

.container {
  width: 90%;
  max-width: 1180px;
  margin: 0 auto;
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  background-image: url('img/yate.miami.jpg');
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.45), rgba(0,0,0,0.55));
}

.navbar {
  position: relative;
  z-index: 2;
  width: 90%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.nav-btn {
  background: #d4af37;
  color: #151414;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 700;
  transition: 0.3s ease;
}

.nav-btn:hover {
  transform: translateY(-2px);
  background: #cba013;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 90%;
  max-width: 800px;
  margin: auto;
  text-align: center;
  color: #fff;
  padding: 40px 0 80px;
}

.tag {
  display: inline-block;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.25);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 14px;
  margin-bottom: 22px;
}

.hero-content h1 {
  font-size: 58px;
  line-height: 1.05;
  margin-bottom: 20px;
}

.hero-content p {
  font-size: 21px;
  max-width: 700px;
  margin: 0 auto 30px;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  text-decoration: none;
  padding: 15px 28px;
  border-radius: 999px;
  font-weight: 700;
  transition: 0.3s ease;
}

.btn-gold {
  background: #d1d15a;
  color: #111;
}

.btn-gold:hover {
  background: #e4c14f;
  transform: translateY(-2px);
}

.btn-outline {
  border: 1px solid rgba(255,255,255,0.65);
  color: #fff;
  background: rgba(255,255,255,0.08);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.16);
}

/* INTRO */
.intro {
  background: #ffffff;
  padding: 80px 0;
  text-align: center;
}

.intro h2 {
  font-size: 38px;
  margin-bottom: 16px;
  color: #111;
}

.intro p {
  max-width: 850px;
  margin: 0 auto;
  font-size: 18px;
  color: #555;
}

/* CARDS */
.cards-section {
  padding: 90px 0;
  background: #f2f4f7;
}

.section-title {
  text-align: center;
  font-size: 38px;
  margin-bottom: 40px;
  color: #111;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: #fff;
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  transition: 0.3s ease;
}

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

.card h3 {
  font-size: 24px;
  margin-bottom: 14px;
  color: #111;
}

.card p {
  color: #5b5b5b;
  font-size: 16px;
}

/* FEATURES */
.features {
  padding: 90px 0;
  background: #ffffff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-box {
  background: #0e1726;
  color: #fff;
  padding: 30px;
  border-radius: 18px;
}

.feature-box h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

.feature-box p {
  color: #d2d7df;
}

/* CTA FINAL */
.cta-final {
  padding: 90px 0;
  background: linear-gradient(135deg, #0f1c2f, #16263b);
  text-align: center;
  color: #fff;
}

.cta-final h2 {
  font-size: 40px;
  margin-bottom: 15px;
}

.cta-final p {
  font-size: 18px;
  margin-bottom: 28px;
  color: #d8dde6;
}

/* RESPONSIVE */
@media (max-width: 991px) {
  .hero-content h1 {
    font-size: 46px;
  }

  .hero-content p {
    font-size: 19px;
  }

  .cards,
  .features-grid {
    grid-template-columns: 1fr;
  }

  .navbar {
    flex-direction: column;
    gap: 14px;
  }
}

@media (max-width: 600px) {
  .hero {
    min-height: 88vh;
    background-position: center;
  }

  .hero-content h1 {
    font-size: 34px;
  }

  .hero-content p {
    font-size: 17px;
  }

  .intro h2,
  .section-title,
  .cta-final h2 {
    font-size: 30px;
  }

  .btn,
  .nav-btn {
    width: 100%;
    text-align: center;
  }

  .hero-buttons {
    flex-direction: column;
  }
}