/* Mejoras de coherencia textual y calidad visual */

/* Tipografía mejorada */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #333;
  line-height: 1.6;
}

/* Mejoras en jerarquía visual */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  margin-top: 0;
  color: #222;
}

.section-title {
  position: relative;
  padding-bottom: 1rem;
  margin-bottom: 2rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: #4CAF50;
  border-radius: 3px;
}

/* Mejoras en botones y enlaces */
.cta-button, .secondary-button {
  font-weight: 600;
  letter-spacing: 0.5px;
  border-radius: 6px;
  transition: all 0.3s ease;
  padding: 0.85rem 1.75rem;
  box-shadow: 0 2px 10px rgba(76, 175, 80, 0.2);
}

.cta-button:hover {
  background-color: #388E3C;
  box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
  transform: translateY(-2px);
}

.secondary-button:hover {
  background-color: rgba(76, 175, 80, 0.15);
  box-shadow: 0 2px 10px rgba(76, 175, 80, 0.1);
  transform: translateY(-2px);
}

/* Mejoras en tarjetas y secciones */
.sector, .tool-card, .feature-card, .metric-card {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.sector:hover, .tool-card:hover, .feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

/* Mejoras en formularios */
input, select, textarea {
  border: 1px solid #ddd;
  border-radius: 6px;
  padding: 0.85rem 1rem;
  width: 100%;
  font-family: inherit;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

input:focus, select:focus, textarea:focus {
  border-color: #4CAF50;
  box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.2);
  outline: none;
}

/* Mejoras en espaciado y ritmo visual */
.section-padding {
  padding: 5rem 0;
}

.section-text {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 2.5rem;
  font-size: 1.1rem;
  color: #555;
}

/* Mejoras en la sección hero */
.hero {
  position: relative;
  background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('./hero-background.jpg');
  background-size: cover;
  background-position: center;
  color: white;
  padding: 8rem 0;
  text-align: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(56, 142, 60, 0.7) 0%, rgba(76, 175, 80, 0.4) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
}

/* Mejoras en la sección de pasos */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.step {
  background-color: white;
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 50px;
  height: 50px;
  background-color: #4CAF50;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.5rem;
}

.step h3 {
  margin-bottom: 1rem;
  color: #333;
}

.step p {
  color: #666;
  line-height: 1.6;
}

/* Mejoras en la sección de sectores */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.sector {
  background-color: white;
  text-align: center;
}

.sector-image {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.sector-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.sector:hover .sector-image img {
  transform: scale(1.05);
}

.sector h4 {
  margin: 1.5rem 0 0.75rem;
  color: #333;
  padding: 0 1.5rem;
}

.sector p {
  color: #666;
  padding: 0 1.5rem 1.5rem;
  line-height: 1.6;
}

/* Mejoras en el footer */
footer {
  background-color: #222;
  color: white;
  padding: 4rem 0;
  text-align: center;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer-content img {
  margin-bottom: 1.5rem;
}

.footer-content p {
  margin-bottom: 1.5rem;
}

.footer-content a {
  color: #4CAF50;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-content a:hover {
  color: #66BB6A;
}

.footer-content small {
  display: block;
  margin-top: 2rem;
  color: #aaa;
  font-size: 0.85rem;
}

/* Mejoras en tooltips */
.tooltip {
  position: relative;
  display: inline-block;
  border-bottom: 1px dotted #4CAF50;
  cursor: help;
  color: #4CAF50;
}

.tooltip .tooltip-text {
  visibility: hidden;
  width: 240px;
  background-color: #333;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 0.75rem;
  position: absolute;
  z-index: 1;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  transition: opacity 0.3s;
  font-size: 0.9rem;
  line-height: 1.4;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.tooltip .tooltip-text::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: #333 transparent transparent transparent;
}

.tooltip:hover .tooltip-text {
  visibility: visible;
  opacity: 1;
}

/* Mejoras en la sección de aviso legal */
.section-notice {
  background-color: #f9f9f9;
  padding: 4rem 0;
}

/* Mejoras en la sección de calculadora */
.resultado {
  background-color: #f9f9f9;
  border-radius: 8px;
  padding: 2rem;
  margin-top: 2rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.resultado h3 {
  color: #4CAF50;
  margin-bottom: 1rem;
}

/* Animaciones suaves */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.fade-in {
  animation: fadeIn 0.5s ease-in-out;
}

/* Mejoras en la sección CTA */
.section-cta {
  background-color: #f5f5f5;
  background-image: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
  padding: 5rem 0;
  text-align: center;
}