/* ================================
   TIPOGRAFÍA GLOBAL
================================ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&display=swap');

body {
  font-family: 'Montserrat', sans-serif;
  background: #ffffff;
  color: #222;
  margin: 0;
}

/* ================================
   ACERCA DE
================================ */

.u-section-1 {
  position: relative;
  padding: 60px 0;
  background: #ffffff;
  overflow: hidden;
}

.u-section-1 .u-shape-1 {
  position: absolute;
  top: 0;
  left: 0;
  width: 35%;
  height: 100%;
  background: #25afb4;
  z-index: 0;
}

/* TEXTO */
.u-section-1 .u-text-1 {
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 10px;
}

.u-section-1 .u-text-2 {
  font-size: 16px;
  line-height: 1.7;
  color: #555;
}

/* IMÁGENES */
.u-section-1 .u-image-1,
.u-section-1 .u-image-2,
.u-section-1 .u-image-3,
.u-section-1 .u-image-4 {
  border-radius: 20px;
  min-height: 220px;
  background-size: cover;
  background-position: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.12);
  transition: 0.3s ease;
}

.u-section-1 .u-image-1:hover,
.u-section-1 .u-image-2:hover,
.u-section-1 .u-image-3:hover,
.u-section-1 .u-image-4:hover {
  transform: scale(1.03);
}

/* ================================
   NOSOTROS SOMOS
================================ */

.u-section-2 {
  padding: 80px 0;
  background: #f7f7f7;
}

.u-section-2 .u-text-1 {
  font-size: 34px;
  font-weight: 800;
}

.u-section-2 .u-text-2 {
  font-size: 16px;
  color: #666;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

/* CARDS */
.u-section-2 .u-layout-cell {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

/* TEXTOS */
.u-section-2 h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.u-section-2 p {
  font-size: 15px;
  line-height: 1.6;
  color: #555;
}

/* COLORES */
.u-section-2 .u-grey-5 {
  background: #fff;
}

.u-section-2 .u-grey-10 {
  background: #f1f1f1;
}

.u-section-2 .u-palette-1-base {
  background: #25afb4;
  color: #fff;
}

/* ================================
   CONTACTO (MEJORADO)
================================ */

.u-section-3 {
  padding: 80px 0;
  position: relative;
}

/* TITULOS */
.u-section-3 .u-text-1 {
  font-size: 34px;
  font-weight: 800;
}

.u-section-3 .u-text-2 {
  font-size: 16px;
  color: #666;
  margin-bottom: 25px;
}

/* FORMULARIO PREMIUM */
.u-section-3 .u-form {
  max-width: 700px;
  margin: 0 auto;
  background: #ffffff;
  padding: 35px;
  border-radius: 22px;
  box-shadow: 0 15px 35px rgba(0,0,0,0.10);
  border: 1px solid #f0f0f0;
}

/* INPUTS PREMIUM */
.u-section-3 input,
.u-section-3 textarea {
  border-radius: 12px !important;
  padding: 14px !important;
  border: 1px solid #ddd !important;
  transition: 0.3s;
  font-size: 14px;
}

/* FOCUS */
.u-section-3 input:focus,
.u-section-3 textarea:focus {
  border-color: #25afb4 !important;
  box-shadow: 0 0 0 3px rgba(37,175,180,0.15);
  outline: none;
}

/* BOTÓN */
.u-section-3 .u-btn-2 {
  background: #25afb4 !important;
  border-radius: 50px !important;
  padding: 14px 35px !important;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: 0.3s;
}

.u-section-3 .u-btn-2:hover {
  background: #1e8f91 !important;
  transform: translateY(-2px);
}

/* ================================
   RESPONSIVE LIMPIO
================================ */

@media (max-width: 768px) {
  .u-section-1,
  .u-section-2,
  .u-section-3 {
    padding: 40px 15px;
  }

  .u-section-1 .u-text-1,
  .u-section-2 .u-text-1,
  .u-section-3 .u-text-1 {
    font-size: 24px;
  }

  .u-section-2 .u-text-2 {
    font-size: 14px;
  }

  .u-section-3 .u-form {
    padding: 22px;
  }
}

/* ================================
   IMÁGENES (NO TOCAR)
================================ */

.u-section-1 .u-image-1 {
  background-image: url("https://images.unsplash.com/photo-1521737604893-d14cc237f11d");
}
.u-section-1 .u-image-2 {
  background-image: url("https://images.unsplash.com/photo-1554224155-6726b3ff858f");
}
.u-section-1 .u-image-3 {
  background-image: url("https://images.unsplash.com/photo-1551836022-d5d88e9218df");
}
.u-section-1 .u-image-4 {
  background-image: url("https://images.unsplash.com/photo-1560472355-536de3962603");
}

.u-section-2 .u-image-1 {
  background-image: url("https://images.unsplash.com/photo-1507679799987-c73779587ccf");
}
.u-section-2 .u-image-2 {
  background-image: url("https://images.unsplash.com/photo-1523240795612-9a054b0db644");
}
.u-section-2 .u-image-3 {
  background-image: url("https://images.unsplash.com/photo-1521791136064-7986c2920216");
}
.u-section-2 .u-image-4 {
  background-image: url("https://images.unsplash.com/photo-1522071820081-009f0129c71c");
}
.u-section-2 .u-image-5 {
  background-image: url("https://images.unsplash.com/photo-1553877522-43269d4ea984");
}

.u-section-3 .u-image-1 {
  background-image: url("https://images.unsplash.com/photo-1521791055366-0d553872125f");
}