body {
  font-family: "Montserrat", sans-serif;
  font-weight: 300;
  color: var(--text-body);
}

/* ===== HERO ===== */
.advantage-sherpa .hero {
  position: relative;
  width: 100%;
  height: 60vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #000;
}

.advantage-sherpa .hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

.advantage-sherpa .hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.45), transparent 60%);
  z-index: 1;
}

/* ===== HERO TEXT ===== */
.advantage-sherpa .hero-text {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 20px;
  margin-top: 300px;
  /* ajusta según prefieras */
}


.advantage-sherpa .hero-text h1 {
  font-size: 2.6rem;
  font-weight: 500;
  font-family: "Montserrat", sans-serif;
  color: #fff;
  /* todo blanco */
  text-align: center;
  margin: 0;
  line-height: 1.3;
}


/* ===== INTRO ===== */
.intro {
  text-align: center;
  padding: 60px 20px;
  background: white;
}

.intro h2 {
  font-size: 1.8rem;
  line-height: 1.4;
  font-family: "Montserrat", sans-serif;
  margin-bottom: 20px;
  font-weight: 400;
  color: #222;
  /* segunda línea negra */
}

.intro h2 span {
  display: block;
  color: var(--primary-blue);
}

.intro p {
  color: #444;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ===== SECCIONES ===== */
.section-wrapper {
  display: flex;
  justify-content: center;
  padding: 40px 0;
  background: transparent;
}

.content-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  width: 85%;
  max-width: 1100px;
  padding: 50px;
  border-radius: 20px;
  background: white;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* efecto suave al pasar el mouse */
.content-section:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.content-section.reverse {
  flex-direction: row-reverse;
}

.content-section.blue {
  background: #e5f0ff;
}

.content-section img {
  width: 40%;
  border-radius: 12px;
  object-fit: cover;
}

.text-left {
  width: 55%;
}

.text-left h3 {
  color: #007bff;
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.text-left p {
  color: #333;
  line-height: 1.6;
}


/* ===== COLORES PERSONALIZADOS ===== */
.content-section.bg1 {
  background: #f9f9f9;
}

.bg1 .text-left p {
  color: #797979;
}

.content-section.bg2 {
  background: #edf6fe;
}

.bg2 .text-left p {
  color: #797979;
}

.content-section.bg3 {
  background: var(--primary-blue);
}

.bg3 .text-left h3 {
  color: white;
}

.bg3 .text-left p {
  color: #d8d8d8;
}

.content-section.bg4 {
  background: #286fd1;
}

.bg4 .text-left h3 {
  color: white;
}

.bg4 .text-left p {
  color: #d8d8d8;
}

.content-section.bg5 {
  background: #2760b1;
}

.bg5 .text-left h3 {
  color: white;
}

.bg5 .text-left p {
  color: #d8d8d8;
}

/* ===== TÍTULOS CON DOBLE COLOR (solo en bg1 y bg2) ===== */
.bg1 .text-left h3 span,
.bg2 .text-left h3 span {
  display: block;
  color: var(--primary-blue);
}

.bg1 .text-left h3,
.bg2 .text-left h3 {
  color: #222;
  /* texto negro */
  font-weight: 300;
  line-height: 1.4;
}





/* =========================================================
   📱 RESPONSIVE DESIGN
   ========================================================= */

/* --- Tablets (hasta 1024px) --- */
@media (max-width: 1024px) {
  .advantage-sherpa .hero-text {
    margin-top: 240px;
  }

  .advantage-sherpa .hero-text h1 {
    font-size: 2.2rem;
  }

  .content-section {
    gap: 32px;
    padding: 40px;
  }

  .text-left h3 {
    font-size: 1.2rem;
  }

  .text-left p {
    font-size: 0.95rem;
  }
}

/* --- Móviles grandes (hasta 768px) --- */
@media (max-width: 768px) {
  .advantage-sherpa .hero {
    height: 50vh;
  }

  .advantage-sherpa .hero-text {
    margin-top: 180px;
    padding: 0 16px;
  }

  .advantage-sherpa .hero-text h1 {
    font-size: 1.8rem;
    line-height: 1.4;
  }

  .intro {
    padding: 50px 20px;
  }

  .intro h2 {
    font-size: 1.5rem;
  }

  .intro p {
    font-size: 0.95rem;
    line-height: 1.5;
  }

  .content-section {
    flex-direction: column;
    text-align: center;
    padding: 36px 24px;
  }

  .content-section.reverse {
    flex-direction: column;
    /* ✅ ya no alterna, solo stack */
  }

  .content-section img {
    width: 90%;
    max-width: 360px;
  }

  .text-left {
    width: 100%;
  }

  .text-left h3 {
    font-size: 1.1rem;
    margin-bottom: 12px;
  }

  .text-left p {
    font-size: 0.9rem;
    line-height: 1.5;
  }
}

/* --- Móviles pequeños (hasta 480px) --- */
@media (max-width: 480px) {
  .advantage-sherpa .hero {
    height: 45vh;
  }

  .advantage-sherpa .hero-text {
    margin-top: 140px;
  }

  .advantage-sherpa .hero-text h1 {
    font-size: 1.4rem;
    line-height: 1.35;
  }

  .intro {
    padding: 40px 16px;
  }

  .intro h2 {
    font-size: 1.3rem;
  }

  .intro p {
    font-size: 0.85rem;
  }

  .content-section {
    padding: 28px 18px;
    gap: 24px;
  }

  .content-section img {
    width: 100%;
    max-width: 320px;
  }

  .text-left h3 {
    font-size: 1rem;
  }

  .text-left p {
    font-size: 0.85rem;
  }
}