html {
  box-sizing: border-box;
  font-size: 16px;
  font-family: "Poppins", Arial, sans-serif;
  scroll-behavior: smooth;
  font-weight: 500;
}
    
*,
*::after,
*::before {
   box-sizing: inherit;
}
    
body, h1, h2, h3, h4, h5, h6, p{
   margin: 0;
   padding: 0;
}

a{
    text-decoration: none;
}

section, main, header{
    position: relative;
}

/* ===============================
   SECCIÓN PROBLEMA REAL
================================= */

.problema-real {
    padding: 100px 5%;
    background-color: #f5f7fa;
}

.problema-real__container {
    max-width: 1200px;
    margin: 0 auto;
}

.problema-real__title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 60px;
    color: #03111C;
}

/* GRID DINÁMICO */

.problema-real__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 60px;
}

/* TARJETAS */

.problema-real__card {
    background: #ffffff;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.problema-real__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.08);
}

.problema-real__card-title {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: #185E95;
}

.problema-real__card-text {
    font-size: 0.95rem;
    color: #333;
    line-height: 1.5;
}

/* GANCHO FINAL */

.problema-real__gancho {
    max-width: 900px;
    margin: 0 auto 40px auto;
    text-align: center;
    font-size: 1.1rem;
    color: #03111C;
    line-height: 1.6;
}

/* CTA */

.problema-real__cta-wrapper {
    text-align: center;
}

.problema-real__cta {
    display: inline-block;
    padding: 14px 30px;
    background-color: #185E95;
    color: #ffffff;
    text-decoration: none;
    border-radius: 40px;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.problema-real__cta:hover {
    background-color: #03111C;
    transform: translateY(-2px);
}

/* RESPONSIVE */

@media (max-width: 768px) {

    .problema-real {
        padding: 70px 20px;
    }

    .problema-real__title {
        font-size: 1.8rem;
        margin-bottom: 40px;
    }

}
/* ===============================
   SECCIÓN PROPUESTA
================================= */

.propuesta {
    padding: 100px 5%;
    background: #ffffff;
}

.propuesta__container {
    max-width: 1100px;
    margin: 0 auto;
}

.propuesta__title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 20px;
    color: #03111C;
}

.propuesta__highlight {
    color: #185E95;
    border-bottom: 3px solid #185E95;
}

.propuesta__intro {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 70px auto;
    color: #444;
    font-size: 1.05rem;
}

/* ===============================
   TIMELINE
================================= */

.propuesta__timeline {
    position: relative;
    margin: 0 auto 80px auto;
}

.propuesta__timeline::before {
    content: "";
    position: absolute;
    left: 50%;
    width: 3px;
    height: 100%;
    background: #185E95;
    transform: translateX(-50%);
}

/* ITEMS */

.propuesta__item {
    position: relative;
    width: 50%;
    padding: 30px 40px;
}

.propuesta__item--left {
    left: 0;
    text-align: right;
}

.propuesta__item--right {
    left: 50%;
    text-align: left;
}

/* CÍRCULO CENTRAL */

.propuesta__item::before {
    content: "";
    position: absolute;
    top: 40px;
    width: 18px;
    height: 18px;
    background: #185E95;
    border-radius: 50%;
    z-index: 1;
}

.propuesta__item--left::before {
    right: -9px;
}

.propuesta__item--right::before {
    left: -9px;
}

/* CONTENIDO */

.propuesta__content {
    background: #f5f7fa;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
}

.propuesta__item-title {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #185E95;
}

.propuesta__item-text {
    font-size: 0.95rem;
    color: #333;
    line-height: 1.6;
}

.propuesta__list {
    margin-top: 15px;
    padding-left: 18px;
    text-align: left;
}

.propuesta__list li {
    font-size: 0.9rem;
    margin-bottom: 8px;
}

/* CTA FINAL */

.propuesta__cta-wrapper {
    text-align: center;
}

.propuesta__cta {
    display: inline-block;
    padding: 14px 30px;
    background: transparent;
    border: 2px solid #185E95;
    color: #185E95;
    text-decoration: none;
    border-radius: 40px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.propuesta__cta:hover {
    background: #185E95;
    color: #ffffff;
}

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

@media (max-width: 900px) {

    .propuesta__timeline::before {
        left: 10px;
    }

    .propuesta__item {
        width: 100%;
        padding-left: 40px;
        padding-right: 20px;
        text-align: left !important;
        left: 0 !important;
        margin-bottom: 40px;
    }

    .propuesta__item::before {
        left: 1px !important;
    }

}

/* ===============================
   BENEFICIOS ESTRATÉGICOS
================================= */

.beneficios-estrategicos {
    background-color: #03111C;
    width: 100%;
    margin-left: calc(-50vw + 50%);
    padding: 100px 80px;
    color: #ffffff;
}

.beneficios-estrategicos__container {
    max-width: 1200px;
    margin: 0 auto;
}

.beneficios-estrategicos__title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 70px;
}

/* GRID */

.beneficios-estrategicos__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, auto);
    border-top: 1px solid rgba(255,255,255,0.1);
    border-left: 1px solid rgba(255,255,255,0.1);
}

.beneficios-estrategicos__item {
    padding: 40px 30px;
    border-right: 1px solid rgba(255,255,255,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.beneficios-estrategicos__icon {
    width: 40px;
    height: 40px;
    margin-bottom: 20px;
    color: #00C2FF;
}

.beneficios-estrategicos__icon svg {
    width: 100%;
    height: 100%;
}

.beneficios-estrategicos__item-title {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: #ffffff;
}

.beneficios-estrategicos__text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #d0d8e0;
}

/* RESPONSIVE */

@media (max-width: 992px) {

    .beneficios-estrategicos__grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }

}

@media (max-width: 768px) {

    .beneficios-estrategicos {
        padding: 80px 20px;
    }

    .beneficios-estrategicos__grid {
        grid-template-columns: 1fr;
    }

}

.faqs-sistema {
  padding: 100px 80px;
}

.faqs-sistema h2 {
  text-align: center;
  margin-bottom: 60px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
}

.faq-item {
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.faq-item:hover {
  transform: translateY(-2px);
}

.faq-question {
  width: 100%;
  background: linear-gradient(135deg, #0b1f3a, #132a4d);
  color: #fff;
  padding: 22px 24px;
  border: none;
  text-align: left;
  cursor: pointer;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.3s ease;
}

.faq-question:hover {
  background: linear-gradient(135deg, #132a4d, #1a3c6b);
}

.faq-icon {
  width: 20px;
  height: 20px;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1);
}

.faq-answer {
  overflow: hidden;
  height: 0;
  opacity: 0;
  padding: 0 24px;
  transition: 
    height 0.4s cubic-bezier(.4,0,.2,1),
    opacity 0.3s ease,
    padding 0.3s ease;
}


.faq-answer p {
  margin: 20px 0;
}

/* Estado activo */
.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-item.active .faq-answer {
  opacity: 1;
  padding: 20px 24px;
}

@media (max-width: 768px) {
  .faqs-sistema {
    padding: 70px 20px;
  }

  .faq-grid {
    grid-template-columns: 1fr;
  }
}

.cierre-profesinistas {
  background: linear-gradient(135deg, #03111C, #0b1f3a);
  padding: 100px 80px;
  color: #ffffff;
  text-align: center;
}

.cierre-contenido {
  max-width: 900px;
  margin: 0 auto;
}

.cierre-profesinistas h2 {
  font-size: 32px;
  font-weight: 600;
  margin-bottom: 30px;
  line-height: 1.4;
}

.cierre-subtexto {
  font-size: 18px;
  margin-bottom: 50px;
  color: #cbd5e1;
}

.cierre-beneficios {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 60px;
  text-align: left;
}

.beneficio-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
}

.beneficio-icon {
  background-color: #185E95;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

.bono-regalo {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
  padding: 30px;
  border-radius: 12px;
  margin-bottom: 50px;
  border: 1px solid rgba(255,255,255,0.1);
}

.bono-regalo h3 {
  margin-bottom: 15px;
  font-size: 20px;
  color: #ffffff;
}

.bono-regalo p {
  color: #d1d5db;
  font-size: 15px;
}

.cierre-cta {
  margin-top: 30px;
}

.btn-cierre {
  display: inline-block;
  background-color: #185E95;
  color: #fff;
  padding: 18px 35px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 6px;
  transition: background 0.3s ease, transform 0.2s ease;
}

.btn-cierre:hover {
  background-color: #1f78c1;
  transform: translateY(-2px);
}

.cta-subtexto {
  margin-top: 15px;
  font-size: 14px;
  color: #94a3b8;
}

@media (max-width: 768px) {
  .cierre-profesinistas {
    padding: 70px 20px;
  }

  .cierre-beneficios {
    grid-template-columns: 1fr;
  }

  .cierre-profesinistas h2 {
    font-size: 24px;
  }
}