:root {
  --rose: #ff6be4;
  --rose-200: #f44dc2;
  --ink: #1f1f1f;
  --sub: #444;
}

.main-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 400px;
  gap: 2em;
  align-items: start;
  width: 90%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 16px;
  overflow: hidden;
  padding-bottom: 16px;
}

.content {
  max-width: auto;
  line-height: 1.7;
  color: var(--ink);
}
.section-content {
  padding: 20px 0;
  border-top: 1px solid #e9e2ea;
}

.section-2 {
  padding-top: 0px;
}
.section-content:first-child {
  border-top: none;
}

.title-section {
  margin: 0 0 8px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--ink);
  background-image: linear-gradient(to right, var(--rose) 0%, transparent 100%);
  font-size: 2rem;
}
.section-content p {
  color: var(--sub);
  font-size: 1.2rem;
}

.aside-layout {
  background: #ffffff;
  border: 1px solid var(--rose-200);
  border-radius: 12px;
  padding: 16px;
  color: var(--ink);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.06);
}

.aside-title {
  margin: 0 0 8px;
  text-align: center;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ink);
  padding: 10px 8px;
  border-bottom: 2px solid var(--rose-200);
}

.nav-aside {
  list-style: none;
  margin: 12px 0;
  padding: 0 4px;
}

.li-navegacion {
  margin: 6px 0;
}

.aside-layout a {
  color: var(--ink);
  text-decoration: none;
  padding: 6px 8px;
  border-radius: 8px;
  display: block;
}
.aside-layout a:hover,
.aside-layout a:focus-visible {
  background: #ffe7f7;
  outline: 1px solid var(--rose-200);
}

.section-recomendacion {
  padding: 8px 0;
}

.section-click {
  display: grid !important;
  grid-template-columns: 1fr 60px;
  grid-template-areas:
    "titulo titulo"
    "texto  img";
  gap: 12px;
  align-items: center;
  padding: 12px 8px;
  border-bottom: 1px solid #e9e2ea;
}
.section-click:last-child {
  border-bottom: 0;
}

.img-section {
  grid-area: img;
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 8px;
}

.titulo-section {
  text-align: center;
  grid-area: titulo;
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
}

.texto-section {
  grid-area: texto;
  margin: 0;
  line-height: 1.55;
  color: var(--sub);
}

.section-recomendacion + .section-recomendacion {
  border-top: 1px solid #e9e2ea;
  margin-top: 14px;
  padding-top: 14px;
}

.section-ul {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}
.section-content {
  --violet: #7c3aed;
}
.section-li {
  position: relative;
  background: linear-gradient(180deg, #fff, #fff) padding-box,
    linear-gradient(135deg, var(--rose-200), var(--violet)) border-box;
  border: 1px solid transparent;
  border-radius: 14px;
  padding: 16px 16px 16px 44px;
  box-shadow: 0 3px 10px rgba(124, 58, 237, 0.08),
    0 2px 6px rgba(255, 107, 228, 0.06);
  color: var(--ink);
  line-height: 1.55;
}
.section-li::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 18px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: radial-gradient(
    65% 65% at 35% 35%,
    var(--rose) 0%,
    var(--rose-200) 45%,
    var(--violet) 100%
  );
  box-shadow: 0 0 0 2px #fff inset;
}
.section-li > strong {
  display: block;
  font-weight: 700;
  margin-bottom: 6px;
  background: linear-gradient(90deg, var(--rose-200), var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: 0.2px;
}

.content-preguntas {
  --accent: var(--rose);
  margin-block: 24px;
}

.section-preguntas {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-left: 4px solid var(--accent);
  border-radius: 12px;
  padding: 12px 14px;
  margin: 12px 0;
  line-height: 1.55;
  color: var(--ink);
}

.section-preguntas > strong {
  display: block;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--ink);
}

.especificaciones-ul {
  list-style: none;
  margin: 16px 0;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-left: 6px solid var(--rose);
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  display: grid;
  gap: 10px;
}

.especificaciones-li {
  position: relative;
  padding-left: 28px;
  line-height: 1.55;
  color: var(--ink);
}

.especificaciones-li::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 0.7em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--rose);
}

.especificaciones-li > strong {
  font-weight: 700;
  color: var(--ink);
}

.download-cta {
  display: grid;
  grid-auto-flow: column;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
}

.btn-download {
  display: inline-grid;
  place-items: center;
  padding: 0.9rem 1.4rem;
  min-width: 14rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  color: #fff;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.15);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-download.android {
  background: linear-gradient(135deg, #18c3a8, #107ee9);
}
.btn-download.ios {
  background: #3b4555;
}

.btn-download:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 22px rgba(0, 0, 0, 0.18);
}
.btn-download:active {
  transform: translateY(0);
}
.btn-download:focus {
  outline: 3px solid rgba(16, 126, 233, 0.35);
  outline-offset: 2px;
}
@media (max-width: 1015px) {
  .download-cta {
    grid-auto-flow: row;
  }
}

@media (max-width: 960px) {
  .main-layout {
    grid-template-columns: 1fr;
  }

  .aside-layout {
    position: sticky;
    top: 80px;
  }
  .nav-aside {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .section-click {
    display: grid !important;
    grid-template-columns: 1fr;
    grid-template-areas:
      "titulo"
      "img"
      "texto";
    gap: 12px;
    align-items: center;
    padding: 12px 8px;
    border-bottom: 1px solid #e9e2ea;
  }
  .img-section {
    justify-self: center;
  }
  .title-section {
    font-size: 1.5rem;
  }
  .texto-section {
    font-size: 1rem;
  }
}