/* ===============================
   Root Variables & Global Styles
=============================== */

/* ===============================
   Hero Section
=============================== */
.hero {
  padding: 8rem 2rem 4rem;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-text h2 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero-text p {
  font-size: 1.2rem;
  opacity: 0.9;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

/* ===============================
   Buttons
=============================== */
.btn {
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  border: none;
  background: red;
  color: white;
  transition: var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

.btn-whatsapp {
  background: #25D366;
}

/* ===============================
   Hero Image
=============================== */
.hero-image img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ===============================
   Features Section
=============================== */
.features {
  padding: 6rem 2rem;
  background: #fff;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: var(--dark);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

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

.feature-card i {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.feature-card ul {
  list-style: none;
}

.feature-card li {
  margin: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.feature-card li::before {
  content: "✔";
  color: var(--success);
  font-weight: bold;
}


.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-links a {
  color: #fff;
  font-size: 1.2rem;
  transition: color 0.3s;
}

.social-links a:hover {
  color: #6366f1;
}


/* ===============================
   Responsive
=============================== */
@media (max-width: 1024px) {
  .hero-text h2 {
    font-size: 2.2rem;
  }

  .hero-text p {
    font-size: 1rem;
  }
}

@media (max-width: 768px) {
  header .flex {
    flex-direction: column;
    gap: 10px;
  }

  .nav ul {
    flex-direction: column;
    align-items: center;
  }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-buttons {
    justify-content: center;
  }


  .social-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  header .title h1 {
    font-size: 18px;
  }

  .hero-text h2 {
    font-size: 1.8rem;
  }

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

  .btn {
    width: 100%;
    justify-content: center;
  }
}