/* style.css */

/* ========= VARIABLES Y ESTILOS GLOBALES ========= */
:root {
  --primary-color: #006837;
  --primary-dark: #004d27;
  --accent-color: #ffc107;
  --light-bg: #f8f9fa;
  --dark-text: #343a40;
  --light-text: #ffffff;
  --gray-bg: #f1f1f1;
  --border-color: #dee2e6;
  --shadow: 0 5px 15px rgba(0,0,0,0.08);
  --transition: all 0.3s ease-in-out;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body { 
  font-family: 'Roboto', sans-serif; 
  color: var(--dark-text); 
  line-height: 1.7;
  background-color: var(--light-text);
}

h1, h2, h3, h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
  font-size: 2.5rem;
  color: var(--primary-dark);
  position: relative;
  padding-bottom: 1rem;
}

.section-title::after {
  content: '';
  position: absolute;
  width: 80px;
  height: 4px;
  background-color: var(--primary-color);
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 2px;
}

/* ========= HEADER Y NAVEGACIÓN ========= */
header { 
  background-color: var(--primary-color); 
  padding: 0.8rem 2rem; 
  display: flex; 
  align-items: center; 
  justify-content: space-between; 
  position: fixed; 
  width: 100%; 
  top: 0; 
  z-index: 1000; 
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  transition: var(--transition);
}

header.scrolled {
  padding: 0.5rem 2rem;
  background-color: rgba(0, 104, 55, 0.95);
  backdrop-filter: blur(5px);
}

.logo-container { display: flex; align-items: center; }
.header-logo { height: 50px; transition: var(--transition); }
header.scrolled .header-logo { height: 40px; }
.brand-text { margin-left: 15px; color: var(--light-text); }
.brand-text h1 { font-size: 1.4rem; margin: 0; }
.brand-text p { font-size: 0.8rem; opacity: 0.9; margin: 0; }

nav { display: flex; gap: 30px; }
nav a { 
  color: var(--light-text); 
  text-decoration: none; 
  font-weight: 600; 
  position: relative;
  padding: 5px 0;
  transition: var(--transition);
}
nav a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--accent-color);
  transition: var(--transition);
}
nav a:hover { color: var(--accent-color); }
nav a:hover::after { width: 100%; }

.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  color: white;
  font-size: 1.8rem;
  cursor: pointer;
  z-index: 1001;
}

/* ========= SECCIÓN HERO ========= */
.hero { 
  background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('https://images.unsplash.com/photo-1518644245624-361ab11d9443?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=MnwxfDB8MXxyYW5kb218MHx8aG9tZSxyZXBhaXJ8fHx8fHwxNzE5MjY2NjYy&ixlib=rb-4.0.3&q=80&utm_campaign=api-credit&utm_medium=referral&utm_source=unsplash_source&w=1600'  ) no-repeat center center/cover; 
  min-height: 90vh;
  display: flex; 
  align-items: center; 
  justify-content: center; 
  text-align: center; 
  color: var(--light-text); 
  padding: 6rem 1.5rem 2rem;
}

.hero-content { max-width: 800px; }
.hero h1 { font-size: 3.5rem; margin-bottom: 1.5rem; }
.hero p { font-size: 1.25rem; margin-bottom: 2.5rem; opacity: 0.9; }
.cta-buttons { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }
.cta-button { 
  background-color: var(--primary-color); 
  color: var(--light-text); 
  padding: 1rem 2.5rem; 
  border-radius: 50px; 
  text-decoration: none; 
  font-weight: bold; 
  transition: var(--transition);
  border: 2px solid var(--primary-color);
}
.cta-button:hover {
  background-color: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}
.cta-button.secondary {
  background-color: transparent;
  border-color: var(--light-text);
}
.cta-button.secondary:hover {
  background-color: var(--light-text);
  color: var(--primary-color);
}

/* ========= SECCIÓN CONTADORES ========= */
.counter-section {
  background-color: var(--light-bg);
  padding: 4rem 1.5rem;
  text-align: center;
}
.counters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}
.counter-item i { font-size: 2.5rem; margin-bottom: 1rem; color: var(--primary-color); }
.counter-number { font-size: 3rem; font-weight: 700; }
.counter-text { font-size: 1.1rem; color: #6c757d; }

/* ========= SECCIÓN SERVICIOS ========= */
.services { padding: 6rem 0; }
.services-grid { 
  display: grid; 
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); 
  gap: 2rem; 
}
.service-card { 
  background: var(--light-text); 
  padding: 2.5rem 2rem; 
  border-radius: 8px; 
  text-align: center; 
  box-shadow: var(--shadow); 
  transition: var(--transition);
  border: 1px solid var(--border-color);
}
.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.1);
  border-color: var(--primary-color);
}
.service-card i { font-size: 3rem; color: var(--primary-color); margin-bottom: 1.5rem; }
.service-card h3 { margin-bottom: 1rem; font-size: 1.4rem; }
.service-card p { margin-bottom: 1.5rem; }
.service-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}
.service-link i { margin-left: 5px; }
.service-link:hover { color: var(--primary-dark); }

/* ========= SECCIÓN PROCESO ========= */
.process { padding: 6rem 0; background-color: var(--light-bg); }
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    text-align: center;
}
.step-icon {
    width: 80px;
    height: 80px;
    background-color: var(--primary-color);
    color: var(--light-text);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}
.process-step:hover .step-icon {
    background-color: var(--primary-dark);
    transform: scale(1.1);
}
.process-step h3 { margin-bottom: 0.5rem; color: var(--primary-dark); }

/* ========= SECCIÓN COMUNAS (INCLUIDA Y CORREGIDA) ========= */
.comunas {
  padding: 6rem 0;
  background-color: var(--light-bg);
}

.section-subtitle {
  text-align: center;
  max-width: 600px;
  margin: -3rem auto 4rem;
  font-size: 1.1rem;
  color: #6c757d;
}

.comunas-list ul {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: 1000px;
  column-count: 3;
  column-gap: 2rem;
}

.comunas-list li {
  display: inline-block;
  width: 100%;
  padding: 0.5rem 0;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--dark-text);
  transition: var(--transition);
  border-bottom: 1px solid #e0e0e0;
}

.comunas-list li:hover {
  color: var(--primary-color);
  transform: translateX(5px);
}

.comunas-list li i {
  color: var(--primary-color);
  margin-right: 10px;
  width: 20px;
  text-align: center;
}

/* ========= SECCIÓN TESTIMONIOS ========= */
.testimonials { padding: 6rem 0; }
.testimonial-slider { 
  position: relative; 
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonial-cards-container {
    display: flex;
    width: 400%; 
    transition: transform 0.5s ease-in-out;
}

.testimonial-card {
    width: 25%; 
    background: var(--light-bg);
    padding: 2.5rem;
    border-radius: 8px;
    margin: 1rem 0;
    position: relative;
    box-sizing: border-box; 
    padding-right: 2rem;
}

.testimonial-card::before {
    content: '“';
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 5rem;
    color: var(--primary-color);
    opacity: 0.1;
    font-family: serif;
}
.testimonial-text { font-style: italic; margin-bottom: 1.5rem; }
.testimonial-author { font-weight: 700; color: var(--primary-color); }
.testimonial-location { font-size: 0.9rem; color: #6c757d; }

.testimonial-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--light-text);
    border: 1px solid var(--border-color);
    color: var(--dark-text);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.testimonial-arrow:hover { background-color: var(--primary-color); color: var(--light-text); }
.testimonial-arrow.prev { left: -55px; }
.testimonial-arrow.next { right: -55px; }

.testimonial-dots {
    text-align: center;
    margin-top: 1.5rem;
}
.testimonial-dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ccc;
    margin: 0 5px;
    cursor: pointer;
    transition: var(--transition);
}
.testimonial-dot.active { background-color: var(--primary-color); }

/* ========= SECCIÓN CONTACTO ========= */
.contact { 
  background: var(--primary-dark); 
  color: var(--light-text); 
  padding: 6rem 0; 
}
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.contact-info h2 { font-size: 2.2rem; margin-bottom: 1rem; }
.contact-info p { opacity: 0.8; margin-bottom: 2rem; }
.contact-detail { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }
.contact-detail i { font-size: 1.5rem; color: var(--accent-color); width: 30px; }
.contact-detail a { color: var(--light-text); text-decoration: none; }
.contact-detail a:hover { text-decoration: underline; }

.contact-form-container { background: var(--light-text); padding: 2.5rem; border-radius: 8px; }
.contact-form-container h3 { color: var(--dark-text); margin-bottom: 1.5rem; }
.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; margin-bottom: 0.5rem; color: var(--dark-text); font-weight: 500; }
.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 1rem;
  transition: var(--transition);
}
.form-control:focus { border-color: var(--primary-color); box-shadow: 0 0 0 3px rgba(0, 104, 55, 0.2); outline: none; }
textarea.form-control { min-height: 120px; resize: vertical; }
.submit-btn {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 0.8rem 1.5rem;
  border-radius: 50px;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
  width: 100%;
  font-size: 1.1rem;
}
.submit-btn:hover { background-color: var(--primary-dark); }

/* ========= FOOTER ========= */
footer { 
  background: #212529; 
  color: var(--light-text); 
  padding: 4rem 1.5rem 2rem; 
}
.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1140px;
  margin: 0 auto 3rem;
  text-align: left;
}
.footer-logo { height: 40px; }
.footer-about p { opacity: 0.7; }
.footer-links h4, .footer-social h4 { margin-bottom: 1.5rem; color: var(--light-text); }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: var(--light-text); opacity: 0.7; text-decoration: none; transition: var(--transition); }
.footer-links a:hover { opacity: 1; padding-left: 5px; }
.social-icons { display: flex; gap: 15px; }
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255,255,255,0.1);
  border-radius: 50%;
  color: var(--light-text);
  font-size: 1.2rem;
  transition: var(--transition);
}
.social-icon:hover { background-color: var(--primary-color); transform: translateY(-3px); }
.copyright {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
  opacity: 0.6;
}

/* ========= BOTONES FLOTANTES (POSICIÓN CORREGIDA A LA IZQUIERDA) ========= */
.whatsapp-float, .call-float { 
  position: fixed; 
  left: 25px; /* <--- CAMBIO APLICADO */
  width: 60px;
  height: 60px;
  border-radius: 50%; 
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3); 
  font-size: 2rem; 
  transition: var(--transition);
  z-index: 100;
  text-decoration: none;
  color: white; 
}

.whatsapp-float:hover, .call-float:hover { 
  transform: scale(1.1);
}

/* Mantenemos las posiciones verticales originales, que ahora funcionarán bien */
.whatsapp-float { 
  bottom: 25px; 
  background: #25d366;
}

.call-float {
  bottom: 100px;
  background: var(--primary-color);
}



/* ========= MEDIA QUERIES PARA RESPONSIVE ========= */
@media (max-width: 992px) {
  .contact-container { grid-template-columns: 1fr; }
  .testimonial-arrow { display: none; }
}

@media (max-width: 768px) {
  .hero h1 { font-size: 2.8rem; }
  .mobile-nav-toggle { display: block; }
  nav {
    position: fixed;
    top: 0;
    right: -100%;
    flex-direction: column;
    background-color: var(--primary-dark);
    width: 80%;
    height: 100vh;
    padding: 6rem 2rem 2rem;
    transition: right 0.35s ease-in-out;
    z-index: 1000;
    align-items: center;
    gap: 40px;
  }
  nav.active { right: 0; }
  .comunas-list ul { column-count: 2; }
}

@media (max-width: 576px) {
  .hero h1 { font-size: 2.2rem; }
  .section-title { font-size: 2rem; }
  .comunas-list ul { column-count: 1; }
  .comunas-list li { font-size: 1rem; }
}

/* Ajustes para el texto del logo en el footer */
.footer-about .logo-container {
  margin-bottom: 1rem;
}

.footer-about .brand-text h1 {
  font-size: 1.4rem;
  color: var(--light-text);
}

.footer-about .brand-text p {
  font-size: 0.9rem;
  opacity: 0.8;
}

.footer-description {
  opacity: 0.7;
}