/* ============================================
   EKOMARKETING - Estilos Corporativos
   Agencia de Publicidad Ecológica - Quito, Ecuador
   ============================================ */

/* --- Custom Properties --- */
:root {
  --verde-bosque: #2D5A3D;
  --verde-esperanza: #4A7C59;
  --verde-claro: #6B9E7A;
  --beige-natural: #E8D5C4;
  --kraft: #D4A574;
  --kraft-claro: #E8C9A0;
  --blanco: #FFFFFF;
  --gris-carbon: #2C3E50;
  --gris-medio: #6C757D;
  --gris-claro: #F8F9FA;
  --naranja-acento: #F39C12;
  --naranja-hover: #E67E22;
  --whatsapp: #25D366;
  --sombra-suave: 0 4px 20px rgba(0, 0, 0, 0.08);
  --sombra-media: 0 8px 30px rgba(0, 0, 0, 0.12);
  --sombra-fuerte: 0 12px 40px rgba(0, 0, 0, 0.18);
  --sombra-verde: 0 8px 25px rgba(45, 90, 61, 0.2);
  --radio-sm: 8px;
  --radio-md: 12px;
  --radio-lg: 20px;
  --radio-xl: 30px;
  --transicion: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transicion-lenta: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Base / Reset --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--gris-carbon);
  background-color: var(--blanco);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

ul,
ol {
  list-style: none;
}

/* --- Preloader --- */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--verde-bosque);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
  opacity: 0;
  visibility: hidden;
}

.preloader-leaf {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(255, 255, 255, 0.2);
  border-top-color: var(--naranja-acento);
  border-radius: 50% 0 50% 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* --- Typography --- */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  line-height: 1.2;
  color: var(--gris-carbon);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: -1px;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  letter-spacing: -0.5px;
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

h4 {
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
}

.subtitle {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: clamp(1rem, 2vw, 1.2rem);
}

.section-badge {
  display: inline-block;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--verde-esperanza);
  background: rgba(74, 124, 89, 0.1);
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 1rem;
}

.section-title {
  margin-bottom: 1rem;
}

.section-description {
  font-size: 1.1rem;
  color: var(--gris-medio);
  max-width: 700px;
  margin: 0 auto 3rem;
}

.text-verde {
  color: var(--verde-bosque);
}

.text-naranja {
  color: var(--naranja-acento);
}

.text-kraft {
  color: var(--kraft);
}

/* --- Utility Classes --- */
.section-padding {
  padding: 100px 0;
}

.bg-beige {
  background-color: var(--beige-natural);
}

.bg-verde-oscuro {
  background-color: var(--verde-bosque);
}

.bg-gris-claro {
  background-color: var(--gris-claro);
}

.bg-kraft-light {
  background-color: #FDF6EF;
}

/* --- Scroll Reveal Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

.delay-1 {
  transition-delay: 0.1s;
}

.delay-2 {
  transition-delay: 0.2s;
}

.delay-3 {
  transition-delay: 0.3s;
}

.delay-4 {
  transition-delay: 0.4s;
}

.delay-5 {
  transition-delay: 0.5s;
}

/* --- Navbar --- */

/* Logos del navbar */
.navbar-brand .logo {
  display: none;
  height: 40px;
  width: auto;
}

/* Estado inicial: navbar verde */
.navbar-inner .logo-on-dark {
  display: block;
}

/* Cuando haces scroll: navbar blanco */
.navbar-inner.scrolled .logo-on-dark {
  display: none;
}

.navbar-inner.scrolled .logo-on-light {
  display: block;
}

.navbar {
  padding: 15px 0;
  transition: var(--transicion);
  background: transparent;
  z-index: 1000;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  padding: 10px 0;
}

.navbar-brand {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--blanco) !important;
}

.navbar.scrolled .navbar-brand {
  color: var(--verde-bosque) !important;
}

.navbar-brand span {
  color: var(--naranja-acento);
}

.navbar .nav-link {
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.9) !important;
  padding: 8px 16px !important;
  border-radius: var(--radio-sm);
  transition: var(--transicion);
  position: relative;
}

.navbar.scrolled .nav-link {
  color: var(--gris-carbon) !important;
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
  color: var(--naranja-acento) !important;
}

.navbar .nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--naranja-acento);
  transition: var(--transicion);
  transform: translateX(-50%);
  border-radius: 2px;
}

.navbar .nav-link:hover::after,
.navbar .nav-link.active::after {
  width: 60%;
}

.navbar-toggler {
  border: none;
  padding: 4px 8px;
  font-size: 1.4rem;
  color: var(--blanco);
}

.navbar.scrolled .navbar-toggler {
  color: var(--verde-bosque);
}

.navbar-toggler:focus {
  box-shadow: none;
}

.btn-nav-cta {
  background: var(--naranja-acento) !important;
  color: var(--blanco) !important;
  border: none;
  padding: 8px 22px !important;
  border-radius: 50px;
  font-weight: 600 !important;
  font-size: 0.85rem !important;
  transition: var(--transicion);
}

.btn-nav-cta:hover {
  background: var(--naranja-hover) !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(243, 156, 18, 0.4);
}

/* Inner pages navbar (dark by default) */
.navbar-inner {
  background: var(--verde-bosque);
}

.navbar-inner .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
}

.navbar-inner.scrolled {
  background: rgba(255, 255, 255, 0.97);
}

.navbar-inner.scrolled .nav-link {
  color: var(--gris-carbon) !important;
}

.navbar-inner .navbar-brand {
  color: var(--blanco) !important;
}

.navbar-inner.scrolled .navbar-brand {
  color: var(--verde-bosque) !important;
}

/* --- Buttons --- */
.btn-eko {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 32px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: var(--transicion);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-eko::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn-eko:hover::before {
  left: 100%;
}

.btn-primary-eko {
  background: var(--naranja-acento);
  color: var(--blanco);
}

.btn-primary-eko:hover {
  background: var(--naranja-hover);
  color: var(--blanco);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(243, 156, 18, 0.4);
}

.btn-secondary-eko {
  background: transparent;
  color: var(--blanco);
  border: 2px solid var(--blanco);
}

.btn-secondary-eko:hover {
  background: var(--blanco);
  color: var(--verde-bosque);
  transform: translateY(-3px);
}

.btn-verde {
  background: var(--verde-bosque);
  color: var(--blanco);
}

.btn-verde:hover {
  background: var(--verde-esperanza);
  color: var(--blanco);
  transform: translateY(-3px);
  box-shadow: var(--sombra-verde);
}

.btn-outline-verde {
  background: transparent;
  color: var(--verde-bosque);
  border: 2px solid var(--verde-bosque);
}

.btn-outline-verde:hover {
  background: var(--verde-bosque);
  color: var(--blanco);
  transform: translateY(-3px);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--blanco);
}

.btn-whatsapp:hover {
  background: #1DA851;
  color: var(--blanco);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.btn-sm-eko {
  padding: 10px 24px;
  font-size: 0.9rem;
}

/* --- Hero Section --- */
.hero {
  padding-top: 50px;
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--verde-bosque) 0%, #1a3d28 60%, #0f2b1a 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 80%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(74, 124, 89, 0.3) 0%, transparent 70%);
  animation: heroGlow 8s ease-in-out infinite alternate;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -140px;
  /* ⬅ baja el difuminado */
  left: 0;
  width: 100%;
  height: 260px;
  /* ⬅ más suave/largo */
  background: linear-gradient(to top, var(--blanco), transparent);
  z-index: 2;
  pointer-events: none;
}

@keyframes heroGlow {
  0% {
    transform: translate(0, 0) scale(1);
  }

  100% {
    transform: translate(-5%, 5%) scale(1.1);
  }
}

.hero-content {
  position: relative;
  z-index: 3;
}

.hero h1 {
  color: var(--blanco);
  margin-bottom: 1.5rem;
}

.hero h1 .highlight {
  color: var(--naranja-acento);
  position: relative;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
  max-width: 600px;
  line-height: 1.8;
}

.hero-benefits {
  margin-bottom: 2.5rem;
}

.hero-benefits li {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-benefits li i {
  color: var(--naranja-acento);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 2.5rem;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
}

.trust-item i {
  color: var(--naranja-acento);
  font-size: 1.2rem;
}

.trust-item strong {
  color: var(--blanco);
  font-size: 1.2rem;
}

.hero-visual {
  position: relative;
  z-index: 3;
}

.hero-img-wrapper {
  position: relative;
  border-radius: var(--radio-lg);
  overflow: hidden;
  box-shadow: var(--sombra-fuerte);
}

.hero-img-wrapper img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.hero-float-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radio-md);
  padding: 16px 20px;
  box-shadow: var(--sombra-media);
  animation: float 3s ease-in-out infinite;
}

.hero-float-card.card-1 {
  bottom: 20px;
  left: -30px;
}

.hero-float-card.card-2 {
  top: 20px;
  right: -20px;
  animation-delay: 1.5s;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

/* Eco leaves decoration */
.eco-leaf {
  position: absolute;
  opacity: 0.08;
  z-index: 1;
  font-size: 4rem;
  color: var(--blanco);
  animation: leafFloat 12s ease-in-out infinite;
}

.eco-leaf:nth-child(1) {
  top: 10%;
  left: 5%;
  animation-delay: 0s;
}

.eco-leaf:nth-child(2) {
  top: 30%;
  right: 8%;
  animation-delay: 3s;
  font-size: 3rem;
}

.eco-leaf:nth-child(3) {
  bottom: 20%;
  left: 15%;
  animation-delay: 6s;
  font-size: 5rem;
}

.eco-leaf:nth-child(4) {
  top: 60%;
  right: 20%;
  animation-delay: 9s;
  font-size: 2.5rem;
}

@keyframes leafFloat {

  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  25% {
    transform: translateY(-15px) rotate(5deg);
  }

  50% {
    transform: translateY(-8px) rotate(-3deg);
  }

  75% {
    transform: translateY(-20px) rotate(8deg);
  }
}

/* --- Inner Page Hero --- */
.page-hero {
  background: linear-gradient(135deg, var(--verde-bosque) 0%, #1a3d28 100%);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: linear-gradient(to top, var(--blanco), transparent);
}

.page-hero h1 {
  color: var(--blanco);
  margin-bottom: 1rem;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.15rem;
  max-width: 600px;
}

.page-hero .breadcrumb {
  margin-bottom: 1.5rem;
}

.page-hero .breadcrumb-item a {
  color: rgba(255, 255, 255, 0.7);
}

.page-hero .breadcrumb-item.active {
  color: var(--naranja-acento);
}

.page-hero .breadcrumb-item+.breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.5);
}

/* --- Problem-Solution Section --- */
.problem-card,
.solution-card {
  padding: 40px 30px;
  border-radius: var(--radio-lg);
  height: 100%;
  transition: var(--transicion);
}

.problem-card {
  background: #FFF5F5;
  border: 1px solid #FFE0E0;
}

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

.solution-card {
  background: linear-gradient(135deg, var(--verde-bosque), var(--verde-esperanza));
  color: var(--blanco);
}

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

.solution-card h3,
.solution-card p {
  color: var(--blanco);
}

.ps-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.problem-card .ps-icon {
  background: #FFE0E0;
  color: #E74C3C;
}

.solution-card .ps-icon {
  background: rgba(255, 255, 255, 0.2);
  color: var(--blanco);
}

/* --- How It Works (Steps) --- */
.step-card {
  text-align: center;
  padding: 40px 24px;
  border-radius: var(--radio-lg);
  background: var(--blanco);
  box-shadow: var(--sombra-suave);
  transition: var(--transicion);
  position: relative;
  height: 100%;
}

.step-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-media);
}

.step-number {
  width: 65px;
  height: 65px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--verde-bosque), var(--verde-esperanza));
  color: var(--blanco);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  position: relative;
}

.step-number::after {
  content: '';
  position: absolute;
  width: 85px;
  height: 85px;
  border-radius: 50%;
  border: 2px dashed rgba(45, 90, 61, 0.2);
  animation: rotateStep 10s linear infinite;
}

@keyframes rotateStep {
  to {
    transform: rotate(360deg);
  }
}

.step-icon {
  font-size: 2.5rem;
  color: var(--verde-esperanza);
  margin-bottom: 1rem;
}

.step-connector {
  position: absolute;
  top: 50%;
  right: -30px;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--verde-esperanza), transparent);
  z-index: 1;
}

/* --- Impact / Stats Section --- */
.impact-section {
  background: linear-gradient(135deg, var(--verde-bosque) 0%, #1a3d28 100%);
  position: relative;
  overflow: hidden;
}

.impact-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.stat-card {
  text-align: center;
  padding: 30px 20px;
  position: relative;
}

.stat-number {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  color: var(--blanco);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-number .suffix {
  font-size: 0.6em;
  color: var(--naranja-acento);
}

.stat-label {
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  font-size: 1rem;
}

.stat-icon {
  font-size: 2rem;
  color: var(--naranja-acento);
  margin-bottom: 1rem;
  opacity: 0.8;
}

/* --- Testimonials --- */
.testimonial-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 35px 30px;
  box-shadow: var(--sombra-suave);
  transition: var(--transicion);
  height: 100%;
  position: relative;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

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

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 15px;
  right: 25px;
  font-size: 5rem;
  font-family: Georgia, serif;
  color: var(--verde-esperanza);
  opacity: 0.1;
  line-height: 1;
}

.testimonial-stars {
  color: var(--naranja-acento);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-style: italic;
  color: var(--gris-medio);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  line-height: 1.8;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 15px;
}

.testimonial-avatar {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--verde-bosque), var(--verde-esperanza));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.testimonial-info h5 {
  font-size: 1rem;
  margin-bottom: 2px;
}

.testimonial-info small {
  color: var(--gris-medio);
  font-size: 0.85rem;
}

/* --- Pricing Cards --- */
.pricing-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 45px 35px;
  box-shadow: var(--sombra-suave);
  transition: var(--transicion);
  position: relative;
  overflow: hidden;
  height: 100%;
  border: 2px solid transparent;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-media);
}

.pricing-card.featured {
  border-color: var(--naranja-acento);
  transform: scale(1.03);
}

.pricing-card.featured:hover {
  transform: scale(1.03) translateY(-8px);
}

.pricing-badge {
  position: absolute;
  top: 20px;
  right: -35px;
  background: var(--naranja-acento);
  color: var(--blanco);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.75rem;
  padding: 6px 40px;
  transform: rotate(45deg);
  letter-spacing: 1px;
}

.pricing-icon {
  width: 70px;
  height: 70px;
  border-radius: var(--radio-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
}

.pricing-card:not(.featured) .pricing-icon {
  background: rgba(74, 124, 89, 0.1);
  color: var(--verde-esperanza);
}

.pricing-card.featured .pricing-icon {
  background: linear-gradient(135deg, var(--naranja-acento), var(--naranja-hover));
  color: var(--blanco);
}

.pricing-name {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.pricing-amount {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 2.8rem;
  color: var(--verde-bosque);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.pricing-amount .currency {
  font-size: 1.5rem;
  vertical-align: super;
}

.pricing-period {
  color: var(--gris-medio);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.pricing-features {
  margin-bottom: 2rem;
}

.pricing-features li {
  padding: 8px 0;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--gris-carbon);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features li i {
  color: var(--verde-esperanza);
  margin-top: 4px;
  flex-shrink: 0;
}

/* --- ROI Calculator --- */
.calculator-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 40px;
  box-shadow: var(--sombra-media);
  border: 2px solid var(--beige-natural);
}

.calculator-card label {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--gris-carbon);
  margin-bottom: 8px;
}

.calculator-card .form-control,
.calculator-card .form-select {
  border: 2px solid var(--beige-natural);
  border-radius: var(--radio-sm);
  padding: 12px 16px;
  font-size: 1rem;
  transition: var(--transicion);
}

.calculator-card .form-control:focus,
.calculator-card .form-select:focus {
  border-color: var(--verde-esperanza);
  box-shadow: 0 0 0 4px rgba(74, 124, 89, 0.1);
}

.roi-result {
  background: linear-gradient(135deg, var(--verde-bosque), var(--verde-esperanza));
  border-radius: var(--radio-md);
  padding: 30px;
  color: var(--blanco);
  text-align: center;
}

.roi-result .roi-value {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 2.5rem;
  line-height: 1.2;
}

/* --- Cases / Portfolio --- */
.case-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  overflow: hidden;
  box-shadow: var(--sombra-suave);
  transition: var(--transicion);
  height: 100%;
}

.case-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-media);
}

.case-img {
  height: 220px;
  background: linear-gradient(135deg, var(--verde-bosque), var(--verde-esperanza));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: rgba(255, 255, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.case-img::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.3), transparent);
}

.case-category {
  position: absolute;
  top: 15px;
  left: 15px;
  background: var(--naranja-acento);
  color: var(--blanco);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.75rem;
  padding: 4px 14px;
  border-radius: 50px;
  z-index: 2;
}

.case-body {
  padding: 25px;
}

.case-metrics {
  display: flex;
  gap: 20px;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.case-metric {
  text-align: center;
}

.case-metric .value {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--verde-bosque);
  display: block;
}

.case-metric .label {
  font-size: 0.75rem;
  color: var(--gris-medio);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Filter buttons */
.filter-btn {
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
  padding: 8px 20px;
  border: 2px solid var(--beige-natural);
  border-radius: 50px;
  background: transparent;
  color: var(--gris-carbon);
  cursor: pointer;
  transition: var(--transicion);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--verde-bosque);
  border-color: var(--verde-bosque);
  color: var(--blanco);
}

/* --- Allies / Partners Section --- */
.ally-level-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 40px 30px;
  box-shadow: var(--sombra-suave);
  transition: var(--transicion);
  height: 100%;
  text-align: center;
  border-top: 4px solid transparent;
}

.ally-level-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-media);
}

.ally-level-card.level-bronce {
  border-top-color: #CD7F32;
}

.ally-level-card.level-plata {
  border-top-color: #C0C0C0;
}

.ally-level-card.level-oro {
  border-top-color: var(--naranja-acento);
}

.ally-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 1.5rem;
}

.level-bronce .ally-icon {
  background: #FFF0E0;
  color: #CD7F32;
}

.level-plata .ally-icon {
  background: #F0F0F0;
  color: #808080;
}

.level-oro .ally-icon {
  background: #FFF5E0;
  color: var(--naranja-acento);
}

.benefit-list li {
  padding: 8px 0;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.benefit-list li i {
  color: var(--verde-esperanza);
  flex-shrink: 0;
}

/* --- FAQ Accordion --- */
.faq-item {
  background: var(--blanco);
  border-radius: var(--radio-md);
  margin-bottom: 12px;
  box-shadow: var(--sombra-suave);
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.faq-question {
  padding: 20px 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transicion);
  gap: 15px;
}

.faq-question:hover {
  background: rgba(74, 124, 89, 0.03);
}

.faq-question h4 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  margin: 0;
  flex: 1;
}

.faq-question .faq-toggle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(74, 124, 89, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transicion);
  flex-shrink: 0;
  color: var(--verde-esperanza);
}

.faq-item.open .faq-toggle {
  background: var(--verde-bosque);
  color: var(--blanco);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-answer-inner {
  padding: 0 25px 25px;
  color: var(--gris-medio);
  line-height: 1.8;
}

/* --- CTA Section --- */
.cta-section {
  background: linear-gradient(135deg, var(--verde-bosque) 0%, #1a3d28 50%, var(--verde-esperanza) 100%);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(243, 156, 18, 0.08) 0%, transparent 50%);
  animation: ctaPulse 6s ease-in-out infinite;
}

@keyframes ctaPulse {

  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.1);
  }
}

.cta-section h2 {
  color: var(--blanco);
}

.cta-section p {
  color: rgba(255, 255, 255, 0.85);
}

/* --- Blog Cards --- */
.blog-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  overflow: hidden;
  box-shadow: var(--sombra-suave);
  transition: var(--transicion);
  height: 100%;
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-media);
}

.blog-img {
  height: 200px;
  background: linear-gradient(135deg, var(--beige-natural), var(--kraft-claro));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--verde-esperanza);
  opacity: 0.5;
}

.blog-body {
  padding: 25px;
}

.blog-date {
  font-size: 0.8rem;
  color: var(--gris-medio);
  font-family: 'Poppins', sans-serif;
  margin-bottom: 0.5rem;
}

.blog-card h4 {
  margin-bottom: 0.75rem;
  transition: var(--transicion);
}

.blog-card:hover h4 {
  color: var(--verde-esperanza);
}

.blog-excerpt {
  color: var(--gris-medio);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.blog-link {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--verde-bosque);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.blog-link:hover {
  color: var(--naranja-acento);
  gap: 10px;
}

/* --- Contact Form --- */
.contact-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 40px;
  box-shadow: var(--sombra-media);
}

.form-floating>.form-control,
.form-floating>.form-select {
  border: 2px solid var(--beige-natural);
  border-radius: var(--radio-sm);
  height: 58px;
  transition: var(--transicion);
}

.form-floating>.form-control:focus,
.form-floating>.form-select:focus {
  border-color: var(--verde-esperanza);
  box-shadow: 0 0 0 4px rgba(74, 124, 89, 0.1);
}

.form-floating>textarea.form-control {
  height: 130px;
}

.form-floating>label {
  color: var(--gris-medio);
}

.form-check-input:checked {
  background-color: var(--verde-bosque);
  border-color: var(--verde-bosque);
}

.contact-info-card {
  background: linear-gradient(135deg, var(--verde-bosque), var(--verde-esperanza));
  border-radius: var(--radio-lg);
  padding: 40px;
  color: var(--blanco);
  height: 100%;
}

.contact-info-card h3 {
  color: var(--blanco);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 1.5rem;
}

.contact-info-item i {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-info-item h5 {
  color: var(--blanco);
  font-size: 1rem;
  margin-bottom: 4px;
}

.contact-info-item p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  margin: 0;
}

/* --- Team Cards --- */
.team-card {
  text-align: center;
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 35px 25px;
  box-shadow: var(--sombra-suave);
  transition: var(--transicion);
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-media);
}

.team-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--verde-bosque), var(--verde-esperanza));
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--blanco);
}

/* --- Footer --- */
.footer {
  background: var(--gris-carbon);
  color: rgba(255, 255, 255, 0.7);
  padding-top: 80px;
}

.footer h5 {
  color: var(--blanco);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.footer-brand {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--blanco);
  margin-bottom: 1rem;
  display: block;
}

.footer-brand span {
  color: var(--naranja-acento);
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.95rem;
  transition: var(--transicion);
}

.footer-links a:hover {
  color: var(--naranja-acento);
  padding-left: 5px;
}

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

.footer-social a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 1rem;
  transition: var(--transicion);
}

.footer-social a:hover {
  background: var(--naranja-acento);
  color: var(--blanco);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 25px 0;
  margin-top: 60px;
  text-align: center;
  font-size: 0.9rem;
}

/* --- WhatsApp Floating Button --- */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transicion);
  cursor: pointer;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
  color: var(--blanco);
}

.whatsapp-float::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--whatsapp);
  animation: whatsappPulse 2s ease-in-out infinite;
  z-index: -1;
}

@keyframes whatsappPulse {
  0% {
    transform: scale(1);
    opacity: 0.5;
  }

  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

.whatsapp-tooltip {
  position: absolute;
  right: 72px;
  background: var(--blanco);
  color: var(--gris-carbon);
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 0.85rem;
  padding: 8px 16px;
  border-radius: var(--radio-sm);
  box-shadow: var(--sombra-suave);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  transition: var(--transicion);
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* --- Back to Top --- */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: var(--verde-bosque);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transicion);
  z-index: 998;
  border: none;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--verde-esperanza);
  transform: translateY(-3px);
}

/* --- Service Cards --- */
.service-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 40px 30px;
  box-shadow: var(--sombra-suave);
  transition: var(--transicion);
  height: 100%;
  border-bottom: 4px solid transparent;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-media);
  border-bottom-color: var(--verde-esperanza);
}

.service-icon {
  width: 70px;
  height: 70px;
  border-radius: var(--radio-md);
  background: rgba(74, 124, 89, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--verde-esperanza);
  margin-bottom: 1.5rem;
  transition: var(--transicion);
}

.service-card:hover .service-icon {
  background: var(--verde-bosque);
  color: var(--blanco);
}

/* --- Timeline (About page) --- */
.timeline {
  position: relative;
  padding: 20px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 100%;
  background: linear-gradient(to bottom, var(--verde-bosque), var(--verde-esperanza));
  border-radius: 3px;
}

.timeline-item {
  display: flex;
  margin-bottom: 50px;
  position: relative;
}

.timeline-dot {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--verde-bosque);
  border: 4px solid var(--blanco);
  box-shadow: var(--sombra-suave);
  z-index: 2;
}

.timeline-content {
  width: 45%;
  background: var(--blanco);
  border-radius: var(--radio-md);
  padding: 25px;
  box-shadow: var(--sombra-suave);
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-right: auto;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: auto;
}

/* --- Values Cards --- */
.value-card {
  text-align: center;
  padding: 30px 20px;
}

.value-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(74, 124, 89, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--verde-esperanza);
  margin: 0 auto 1rem;
}

/* --- Map placeholder --- */
.map-placeholder {
  background: linear-gradient(135deg, var(--beige-natural), var(--kraft-claro));
  border-radius: var(--radio-lg);
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--verde-esperanza);
  opacity: 0.5;
}

/* --- Cookie Banner (simple) --- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--gris-carbon);
  color: rgba(255, 255, 255, 0.85);
  padding: 20px;
  z-index: 9999;
  display: none;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
}

.cookie-banner.show {
  display: block;
}

/* --- Responsive --- */
@media (max-width: 767.98px) {
  .navbar-collapse {
    background: var(--blanco);
    border-radius: var(--radio-md);
    padding: 20px;
    margin-top: 10px;
    box-shadow: var(--sombra-media);
  }

  .navbar-collapse .nav-link {
    color: var(--gris-carbon) !important;
    padding: 10px 16px !important;
  }

  .hero {
    text-align: center;
    padding-top: 130px;
  }

  .hero-benefits {
    display: inline-block;
    text-align: left;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-trust {
    justify-content: center;
  }

  .hero-visual {
    margin-top: 3rem;
  }

  .step-connector {
    display: none;
  }

  .timeline::before {
    left: 20px;
  }

  .timeline-dot {
    left: 20px;
  }

  .timeline-content {
    width: calc(100% - 60px);
    margin-left: 60px !important;
  }

  .pricing-card.featured {
    transform: scale(1);
  }

  .pricing-card.featured:hover {
    transform: translateY(-8px);
  }
}

@media (max-width: 767.98px) {
  .section-padding {
    padding: 70px 0;
  }

  .hero {
    min-height: auto;
    padding: 120px 0 80px;
  }

  .hero-float-card {
    display: none;
  }

  .contact-card {
    padding: 25px;
  }

  .calculator-card {
    padding: 25px;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 55px;
    height: 55px;
  }

  .back-to-top {
    bottom: 85px;
    right: 20px;
  }

  .footer {
    text-align: center;
  }

  .footer-social {
    justify-content: center;
  }
}

@media (max-width: 575.98px) {
  .hero h1 {
    font-size: 1.75rem;
  }

  .stat-number {
    font-size: 2rem;
  }

  .pricing-card {
    padding: 30px 20px;
  }
}

/* --- Print Styles --- */
@media print {

  .navbar,
  .whatsapp-float,
  .back-to-top,
  .cookie-banner,
  .preloader {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
  }

  .hero {
    background: #f0f0f0 !important;
    min-height: auto;
    padding: 40px 0;
  }
}

.about-img-wrapper {
  height: 350px;
  border-radius: var(--radio-lg);
  overflow: hidden;
  box-shadow: var(--sombra-media);
}

.about-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  /* sube el encuadre para que se vean rostros */
  display: block;
}