/* ==========================================================================
   FUMIGADORA FUMIEXPERTOS DE C.R. - STYLESHEET OFICIAL
   Tecnología: CSS3 Moderno Nativo (Sin frameworks)
   Compatible con Apache / cPanel / Hosting Compartido
   ========================================================================== */

/* ==========================================================================
   1. VARIABLES CSS (:root)
   Edite fácilmente la paleta de colores, radios y medidas desde esta sección
   ========================================================================== */
:root {
  /* Paleta Corporativa Verde y Neutros */
  --green-primary: #26733b;     /* Verde institucional */
  --green-hover: #1e5c2e;       /* Verde oscuro hover */
  --green-dark: #154522;        /* Verde profundo para headers / banner */
  --green-deep: #0d2f17;        /* Verde muy oscuro para contrastes */
  --green-soft: #edf5ec;        /* Fondo verde muy suave */
  --green-light: #f7faf7;       /* Fondo tenue secciones */
  --green-accent: #2ea043;      /* Verde vibrante para detalles / highlight */
  
  /* Textos y Grises */
  --text-dark: #101820;         /* Texto principal de títulos */
  --text-body: #374151;         /* Texto de párrafos legibles */
  --text-gray: #5f666b;         /* Texto secundario / subtítulos */
  --text-muted: #8c9399;        /* Texto sutil / metadatos */
  
  /* Fondos y Bordes */
  --white: #ffffff;
  --bg-light: #fbfdfb;
  --border: #dfe5df;
  --border-light: #ebf0eb;
  
  /* Sombras */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 4px 12px rgba(16, 24, 32, 0.08);
  --shadow-lg: 0 10px 25px -5px rgba(16, 24, 32, 0.1), 0 8px 10px -6px rgba(16, 24, 32, 0.05);
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-card-hover: 0 12px 28px rgba(22, 79, 39, 0.12);
  
  /* Radios */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 22px;
  --radius-full: 9999px;
  
  /* Layout */
  --container-width: 1200px;
  --header-height: 80px;
  --transition: all 0.25s ease-in-out;
}

/* ==========================================================================
   2. RESET Y ESTILOS BASE
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  color: var(--text-body);
  background-color: var(--white);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, picture, svg, video {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

button, input, textarea, select {
  font: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

/* Accesibilidad de foco */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--green-primary);
  outline-offset: 3px;
}

/* Contenedor central universal */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==========================================================================
   3. TIPOGRAFÍA Y ENCABEZADOS
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.25;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px auto;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-gray);
  line-height: 1.5;
}

.tag-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--green-primary);
  background-color: var(--green-soft);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

/* ==========================================================================
   4. BOTONES Y LLAMADOS A LA ACCIÓN
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  text-align: center;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--green-primary);
  color: var(--white);
  box-shadow: 0 4px 10px rgba(38, 115, 59, 0.25);
}

.btn--primary:hover {
  background-color: var(--green-hover);
  box-shadow: 0 6px 16px rgba(38, 115, 59, 0.35);
  transform: translateY(-2px);
}

.btn--secondary {
  background-color: var(--green-soft);
  color: var(--green-primary);
  border: 1px solid var(--border);
}

.btn--secondary:hover {
  background-color: #e0eedf;
  color: var(--green-dark);
  transform: translateY(-2px);
}

.btn--white {
  background-color: var(--white);
  color: var(--green-primary);
  box-shadow: var(--shadow-md);
}

.btn--white:hover {
  background-color: #f8faf8;
  color: var(--green-dark);
  transform: translateY(-2px);
}

.btn--outline {
  background-color: transparent;
  color: var(--text-dark);
  border: 1px solid var(--border);
}

.btn--outline:hover {
  border-color: var(--green-primary);
  color: var(--green-primary);
  background-color: var(--green-soft);
}

.btn--sm {
  padding: 8px 16px;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 15px 32px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

.btn-icon {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* ==========================================================================
   5. HEADER / NAVEGACIÓN
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--white);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: box-shadow 0.2s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

/* Logo Oficial con imagen editable */
.header-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.header-logo-image {
  height: 64px;
  width: auto;
  max-width: 300px;
  object-fit: contain;
  display: block;
}

.footer-logo-image {
  height: 56px;
  width: auto;
  max-width: 260px;
  object-fit: contain;
  display: block;
  margin-bottom: 16px;
}

/* Iconos cargados desde /images/icons/ */
.btn-icon-img {
  width: 18px;
  height: 18px;
  object-fit: contain;
  vertical-align: middle;
}

.benefit-icon-img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  display: block;
}

.diff-icon-img {
  width: 80px;
  height: 80px;
  object-fit: contain;
  display: block;
}

.step-icon-img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  display: block;
}

.contact-meta-img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  display: block;
}

.whatsapp-btn-img {
  width: 26px;
  height: 26px;
  object-fit: contain;
  display: block;
}

/* Menú Central */
.site-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-dark);
  padding: 8px 2px;
  position: relative;
}

.nav-link:hover {
  color: var(--green-primary);
}

.nav-link.active {
  color: var(--green-primary);
  font-weight: 600;
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2.5px;
  background-color: var(--green-primary);
  border-radius: 2px;
}

/* Botón CTA Header */
.header-cta {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* Menú Móvil Hamburger */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 32px;
  height: 28px;
  background: transparent;
  padding: 0;
  z-index: 1001;
}

.hamburger-line {
  width: 100%;
  height: 3px;
  background-color: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-menu-btn.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

.mobile-menu-btn.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Drawer móvil */
.mobile-drawer {
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 100%;
  height: calc(100vh - var(--header-height));
  background-color: var(--white);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  overflow-y: auto;
  z-index: 999;
}

.mobile-drawer.open {
  transform: translateX(0);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mobile-nav-link {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-dark);
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
  display: block;
}

.mobile-nav-link.active {
  color: var(--green-primary);
}

/* ==========================================================================
   6. HERO PRINCIPAL (Fondo fumigadorafcr-7.webp exacto al diseño de la imagen)
   ========================================================================== */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  background-color: #f7faf7;
  background-image: 
    linear-gradient(90deg, 
      #ffffff 0%, 
      rgba(255, 255, 255, 0.98) 32%, 
      rgba(255, 255, 255, 0.88) 46%, 
      rgba(255, 255, 255, 0.35) 68%, 
      rgba(255, 255, 255, 0) 86%
    ),
    url('../images/hero/fumigadorafcr-7.webp');
  background-position: right center;
  background-repeat: no-repeat;
  background-size: cover;
  padding: 85px 0;
  overflow: hidden;
}

.hero-container {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 630px;
}

.hero-tag {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-gray);
  margin-bottom: 18px;
}

.hero-title {
  font-size: 3.3rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 22px;
}

.hero-title .highlight {
  color: var(--green-primary);
  display: inline-block;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-gray);
  line-height: 1.65;
  margin-bottom: 34px;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ==========================================================================
   7. FRANJA DE BENEFICIOS (4 ITEMS)
   ========================================================================== */
.benefits-strip {
  background-color: var(--white);
  border-bottom: 1px solid var(--border-light);
  padding: 24px 0;
  box-shadow: 0 2px 6px rgba(0,0,0,0.02);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.benefit-icon-wrap {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: var(--green-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--green-primary);
}

.benefit-icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.benefit-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.3;
}

/* ==========================================================================
   8. SECCIÓN SERVICIOS (TARJETAS)
   ========================================================================== */
.services-section {
  padding: 90px 0;
  background-color: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.service-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--green-primary);
}

.service-card__image-wrap {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background-color: #f1f5f9;
  position: relative;
}

.service-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-card:hover .service-card__image {
  transform: scale(1.05);
}

.service-card__body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card__title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.service-card__desc {
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.55;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--green-primary);
  margin-top: auto;
}

.service-card__link:hover {
  color: var(--green-dark);
  gap: 10px;
}

/* ==========================================================================
   9. NUESTROS DIFERENCIADORES
   ========================================================================== */
.differentiators-section {
  padding: 85px 0;
  background-color: var(--green-light);
}

.differentiators-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}

.diff-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 20px;
}

.diff-icon-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: var(--green-soft);
  border: 2px solid rgba(38, 115, 59, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-primary);
  margin-bottom: 24px;
  transition: var(--transition);
}

.diff-card:hover .diff-icon-circle {
  background-color: var(--green-primary);
  color: var(--white);
  transform: scale(1.08);
}

.diff-icon-circle svg {
  width: 38px;
  height: 38px;
  fill: currentColor;
}

.diff-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.diff-desc {
  font-size: 0.98rem;
  color: var(--text-gray);
  line-height: 1.6;
}

/* ==========================================================================
   10. ¿CÓMO FUNCIONA? (4 PASOS)
   ========================================================================== */
.how-it-works-section {
  padding: 95px 0;
  background-color: var(--white);
}

.steps-wrapper {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  position: relative;
  margin-top: 20px;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  max-width: 230px;
  position: relative;
}

.step-icon-circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: var(--green-soft);
  color: var(--green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border: 2px solid rgba(38, 115, 59, 0.25);
  transition: var(--transition);
}

.step-item:hover .step-icon-circle {
  background-color: var(--green-primary);
  color: var(--white);
  transform: translateY(-4px);
}

.step-icon-circle svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.step-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.92rem;
  color: var(--text-gray);
  line-height: 1.5;
}

/* Flecha de paso en escritorio */
.step-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #a0aec0;
  padding-top: 22px;
  flex-shrink: 0;
}

.step-arrow svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

/* ==========================================================================
   11. BANNER VERDE CTA
   ========================================================================== */
.cta-banner-section {
  padding: 40px 0 70px 0;
}

.cta-banner {
  background-color: var(--green-dark);
  background-image: linear-gradient(rgba(14, 47, 24, 0.88), rgba(20, 70, 34, 0.88)), url('../images/banners/control-plagas-ecoamigable.webp');
  background-size: cover;
  background-position: center;
  border-radius: var(--radius-xl);
  padding: 56px 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  box-shadow: var(--shadow-lg);
  color: var(--white);
}

.cta-banner__content {
  max-width: 650px;
}

.cta-banner__title {
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 12px;
}

.cta-banner__subtitle {
  font-size: 1.15rem;
  color: #c7ebd1;
  line-height: 1.5;
}

.cta-banner__button {
  flex-shrink: 0;
}

/* ==========================================================================
   12. TESTIMONIOS (CARRUSEL O GRID)
   ========================================================================== */
.testimonials-section {
  padding: 85px 0;
  background-color: var(--green-light);
}

.testimonials-slider-container {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonials-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  width: 100%;
}

.testimonial-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.testimonial-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, #e2eee5 0%, #cbd5e1 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--green-primary);
  font-size: 1.1rem;
  border: 2px solid var(--white);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.testimonial-author {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
}

.testimonial-location {
  font-size: 0.85rem;
  color: var(--text-gray);
}

.testimonial-stars {
  color: #f59e0b;
  font-size: 1rem;
  margin-bottom: 14px;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.6;
  font-style: normal;
}

.slider-nav-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--white);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
  transition: var(--transition);
}

.slider-nav-btn:hover {
  background-color: var(--green-primary);
  color: var(--white);
  border-color: var(--green-primary);
}

.slider-nav-btn svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
}

.slider-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #cbd5e1;
  transition: var(--transition);
  cursor: pointer;
}

.slider-dot.active {
  background-color: var(--green-primary);
  width: 24px;
  border-radius: 5px;
}

/* ==========================================================================
   13. PREGUNTAS FRECUENTES (FAQ ACORDEÓN)
   ========================================================================== */
.faq-section {
  padding: 95px 0;
  background-color: var(--white);
}

.faq-top-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 40px;
  gap: 20px;
}

.faq-title-area {
  max-width: 600px;
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background-color: var(--white);
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.faq-item.active {
  border-color: var(--green-primary);
  box-shadow: 0 4px 12px rgba(38, 115, 59, 0.08);
}

.faq-question-btn {
  width: 100%;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  background: transparent;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dark);
  cursor: pointer;
}

.faq-toggle-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--green-soft);
  color: var(--green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(45deg);
  background-color: var(--green-primary);
  color: var(--white);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 24px;
  color: var(--text-gray);
  font-size: 1rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 22px 24px;
}

/* ==========================================================================
   14. BLOQUE DE CONTACTO / MAPA / FORMULARIO
   ========================================================================== */
.contact-block-section {
  padding: 50px 0 90px 0;
}

.contact-card-wrapper {
  background-color: var(--green-dark);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 0.95fr 1.15fr 0.9fr;
  gap: 36px;
  align-items: stretch;
}

/* Columna Izquierda: Información Directa */
.contact-info-col {
  color: var(--white);
  display: flex;
  flex-direction: column;
}

.contact-badge {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #86efac;
  margin-bottom: 12px;
}

.contact-heading {
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 14px;
}

.contact-sub {
  font-size: 0.98rem;
  color: #c7ebd1;
  line-height: 1.6;
  margin-bottom: 32px;
}

.contact-meta-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: auto;
}

.contact-meta-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-meta-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  flex-shrink: 0;
}

.contact-meta-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.contact-meta-text {
  display: flex;
  flex-direction: column;
}

.contact-meta-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #a7f3d0;
}

.contact-meta-val {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
}

.contact-meta-val a:hover {
  text-decoration: underline;
}

/* Columna Central: Formulario Blanco */
.contact-form-col {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  color: var(--text-dark);
  background-color: #fafbfa;
  transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--green-primary);
  background-color: var(--white);
  box-shadow: 0 0 0 3px rgba(38, 115, 59, 0.15);
  outline: none;
}

.form-textarea {
  resize: vertical;
  min-height: 85px;
}

.form-submit-btn {
  width: 100%;
  background-color: var(--green-primary);
  color: var(--white);
  padding: 14px;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: var(--transition);
  margin-top: 6px;
}

.form-submit-btn:hover {
  background-color: var(--green-hover);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.form-submit-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.form-feedback {
  font-size: 0.85rem;
  margin-top: 8px;
  text-align: center;
  display: none;
}

.form-feedback.success {
  display: block;
  color: var(--green-primary);
  font-weight: 600;
}

/* Columna Derecha: Mapa de Google */
.contact-map-col {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 100%;
  min-height: 380px;
  position: relative;
}

.contact-map-col iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* ==========================================================================
   15. FOOTER
   ========================================================================== */
.site-footer {
  background-color: #f9fbf9;
  border-top: 1px solid var(--border);
  padding: 70px 0 30px 0;
  color: var(--text-gray);
  font-size: 0.92rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col-brand {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-brand-desc {
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.6;
  max-width: 320px;
}

.footer-col-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  color: var(--text-gray);
  transition: var(--transition);
}

.footer-link:hover {
  color: var(--green-primary);
  padding-left: 4px;
}

.footer-social-links {
  display: flex;
  gap: 12px;
}

.social-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: var(--white);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
  transition: var(--transition);
}

.social-icon-btn:hover {
  background-color: var(--green-primary);
  color: var(--white);
  border-color: var(--green-primary);
  transform: translateY(-2px);
}

.social-icon-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-legal-links a:hover {
  color: var(--green-primary);
}

/* ==========================================================================
   16. BOTÓN FLOTANTE DE WHATSAPP
   ========================================================================== */
.whatsapp-floating {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: #25d366;
  color: var(--white);
  padding: 12px 18px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  font-size: 0.95rem;
  font-weight: 700;
  transition: var(--transition);
  text-decoration: none;
}

.whatsapp-floating:hover {
  background-color: #1ebe5d;
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-floating svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.whatsapp-tooltip {
  display: block;
}

/* ==========================================================================
   17. PÁGINAS INTERNAS: NOSOTROS / CONTACTO / BLOG / POST
   ========================================================================== */
.page-hero {
  background-color: var(--green-light);
  padding: 60px 0 50px 0;
  border-bottom: 1px solid var(--border-light);
  text-align: center;
}

.breadcrumb-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-gray);
  margin-bottom: 16px;
}

.breadcrumb-nav a:hover {
  color: var(--green-primary);
}

.page-title {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.page-intro {
  font-size: 1.15rem;
  color: var(--text-gray);
  max-width: 720px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Nosotros Page */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 40px;
}

.value-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.value-card__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.value-card__body {
  padding: 24px;
}

.value-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
}

/* Blog Grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin: 60px 0;
}

.blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-hover);
}

.blog-card__img-wrap {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.blog-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card__body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-card__meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  display: flex;
  gap: 12px;
}

.blog-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.35;
}

.blog-card__excerpt {
  font-size: 0.92rem;
  color: var(--text-gray);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Plantilla Post Artículo (760px - 850px) */
.article-container {
  max-width: 820px;
  margin: 50px auto 90px auto;
  padding: 0 20px;
}

.article-header {
  margin-bottom: 32px;
}

.article-hero-img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: 36px;
  box-shadow: var(--shadow-md);
}

.article-content {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #2d3748;
}

.article-content h2 {
  font-size: 1.8rem;
  margin: 40px 0 16px 0;
  color: var(--text-dark);
}

.article-content h3 {
  font-size: 1.4rem;
  margin: 28px 0 12px 0;
  color: var(--text-dark);
}

.article-content p {
  margin-bottom: 20px;
}

.article-content ul, .article-content ol {
  margin: 20px 0 24px 24px;
}

.article-content ul li {
  list-style-type: disc;
  margin-bottom: 8px;
}

.article-content ol li {
  list-style-type: decimal;
  margin-bottom: 8px;
}

.article-content blockquote {
  border-left: 4px solid var(--green-primary);
  background-color: var(--green-soft);
  padding: 18px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 30px 0;
  font-style: italic;
  color: var(--text-dark);
}

.article-table {
  width: 100%;
  border-collapse: collapse;
  margin: 30px 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.article-table th, .article-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.article-table th {
  background-color: var(--green-soft);
  color: var(--green-dark);
  font-weight: 700;
}

.article-author-card {
  margin-top: 50px;
  padding: 24px;
  background-color: var(--green-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 20px;
}

/* ==========================================================================
   18. RESPONSIVE DESIGN (MEDIA QUERIES)
   Desde 320px hasta 1920px sin scroll horizontal
   ========================================================================== */

/* Tablets Grandes y Pantallas Medianas (<= 1024px) */
@media (max-width: 1024px) {
  .hero {
    min-height: 520px;
    padding: 60px 0;
    background-image: 
      linear-gradient(90deg, 
        #ffffff 0%, 
        rgba(255, 255, 255, 0.98) 42%, 
        rgba(255, 255, 255, 0.88) 58%, 
        rgba(255, 255, 255, 0.35) 82%, 
        rgba(255, 255, 255, 0) 100%
      ),
      url('../images/hero/fumigadorafcr-7.webp');
    background-position: 70% center;
  }
  .hero-title {
    font-size: 2.7rem;
  }
  .hero-content {
    max-width: 520px;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-card-wrapper {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 32px;
  }
  .contact-map-col {
    min-height: 300px;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
  .steps-wrapper {
    flex-wrap: wrap;
    gap: 24px;
    justify-content: center;
  }
  .step-arrow {
    display: none;
  }
  .step-item {
    max-width: 45%;
  }
}

/* Tablets Pequeñas y Móviles (<= 768px) */
@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }
  .site-nav, .header-cta {
    display: none;
  }
  .mobile-menu-btn {
    display: flex;
  }
  .hero {
    min-height: auto;
    padding: 55px 0 65px 0;
    background-image: 
      linear-gradient(180deg, 
        rgba(255, 255, 255, 0.96) 0%, 
        rgba(255, 255, 255, 0.92) 70%, 
        rgba(255, 255, 255, 0.82) 100%
      ),
      url('../images/hero/fumigadorafcr-7.webp');
    background-position: center;
  }
  .hero-title {
    font-size: 2.15rem;
  }
  .hero-description {
    font-size: 1.05rem;
    margin-bottom: 26px;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .differentiators-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .values-grid {
    grid-template-columns: 1fr;
  }
  .blog-grid {
    grid-template-columns: 1fr;
  }
  .step-item {
    max-width: 100%;
    width: 100%;
  }
  .cta-banner {
    flex-direction: column;
    text-align: center;
    padding: 36px 24px;
  }
  .cta-banner__title {
    font-size: 1.8rem;
  }
  .cta-banner__button {
    width: 100%;
  }
  .cta-banner__button .btn {
    width: 100%;
  }
  .testimonials-track {
    grid-template-columns: 1fr;
  }
  .testimonials-slider-container {
    flex-direction: column;
  }
  .slider-nav-btn {
    display: none;
  }
  .faq-top-bar {
    flex-direction: column;
    align-items: flex-start;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .whatsapp-floating {
    padding: 12px;
    bottom: 18px;
    right: 18px;
  }
  .whatsapp-tooltip {
    display: none;
  }
}

/* Pantallas Muy Pequeñas (<= 430px) */
@media (max-width: 430px) {
  .logo-name {
    font-size: 1.15rem;
  }
  .logo-badge {
    width: 38px;
    height: 38px;
  }
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 1.8rem;
  }
  .contact-card-wrapper {
    padding: 20px;
  }
  .contact-form-col {
    padding: 20px 16px;
  }
}