/* =============================================
   HOSTLAGARTO - Estilos Principales
   Diseño Moderno con Colores Vibrantes
============================================= */

/* Variables CSS */
:root {
  /* Colores principales */
  --primary-cyan: #00f5ff;
  --primary-purple: #a855f7;
  --primary-pink: #ec4899;
  --primary-green: #22c55e;
  --primary-orange: #f97316;
  --primary-blue: #3b82f6;

  /* Fondos oscuros */
  --bg-dark: #0a0a0f;
  --bg-darker: #050508;
  --bg-card: rgba(15, 15, 25, 0.8);
  --bg-card-hover: rgba(20, 20, 35, 0.9);

  /* Textos */
  --text-white: #ffffff;
  --text-gray: #94a3b8;
  --text-muted: #64748b;

  /* Gradientes */
  --gradient-cyan: linear-gradient(135deg, #00f5ff, #0ea5e9);
  --gradient-purple: linear-gradient(135deg, #a855f7, #6366f1);
  --gradient-pink: linear-gradient(135deg, #ec4899, #f43f5e);
  --gradient-hero: linear-gradient(135deg, rgba(0, 245, 255, 0.1), rgba(168, 85, 247, 0.1));

  /* Sombras de glow */
  --glow-cyan: 0 0 20px rgba(0, 245, 255, 0.3);
  --glow-purple: 0 0 20px rgba(168, 85, 247, 0.3);
  --glow-pink: 0 0 20px rgba(236, 72, 153, 0.3);

  /* Transiciones */
  --transition: all 0.3s ease;

  /* Border radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 30px;
}

/* Reset y base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg-dark);
  color: var(--text-white);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Fondo animado con partículas */
.bg-particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(ellipse at 20% 20%, rgba(0, 245, 255, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(168, 85, 247, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(236, 72, 153, 0.05) 0%, transparent 70%);
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

/* =============================================
   HEADER
============================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(10, 10, 15, 0.95);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-icon {
  width: 45px;
  height: 45px;
  background: var(--gradient-cyan);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--glow-cyan);
}

.logo-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--bg-dark);
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Estilos para logo como imagen */
.logo-img {
  height: 45px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
}

.footer .logo-img {
  height: 40px;
}

/* Navegación */
.nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 8px;
}

.nav-menu a {
  color: var(--text-gray);
  text-decoration: none;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-menu a:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.05);
}

.nav-menu a.active {
  color: var(--primary-cyan);
}

/* Botón CTA Header */
.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--gradient-cyan);
  color: var(--bg-dark);
  text-decoration: none;
  border-radius: var(--radius-xl);
  font-weight: 600;
  transition: var(--transition);
  box-shadow: var(--glow-cyan);
}

.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(0, 245, 255, 0.5);
}

/* Menú móvil */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
}

.menu-toggle span {
  width: 25px;
  height: 2px;
  background: var(--text-white);
  transition: var(--transition);
}

/* =============================================
   HERO SLIDER
============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px;
}

.hero-slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease;
}

.hero-slide.active {
  opacity: 1;
}

.hero-slide-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  filter: brightness(0.3);
}

.hero-slide-bg::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 245, 255, 0.1), rgba(168, 85, 247, 0.1));
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(0, 245, 255, 0.1);
  border: 1px solid rgba(0, 245, 255, 0.3);
  border-radius: var(--radius-xl);
  font-size: 0.875rem;
  color: var(--primary-cyan);
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  background: linear-gradient(135deg, #fff 0%, var(--primary-cyan) 50%, var(--primary-purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-gray);
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 32px;
  background: var(--gradient-cyan);
  color: var(--bg-dark);
  text-decoration: none;
  border-radius: var(--radius-xl);
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  box-shadow: var(--glow-cyan);
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(0, 245, 255, 0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 32px;
  background: transparent;
  color: var(--text-white);
  text-decoration: none;
  border-radius: var(--radius-xl);
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  border: 2px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
}

.btn-secondary:hover {
  border-color: var(--primary-cyan);
  background: rgba(0, 245, 255, 0.1);
}

/* Indicadores del slider */
.slider-indicators {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 20;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.slider-dot.active {
  background: var(--primary-cyan);
  box-shadow: var(--glow-cyan);
  transform: scale(1.2);
}

/* =============================================
   SECCIÓN DE ESTADÍSTICAS
============================================= */
.stats-section {
  position: relative;
  padding: 80px 0;
  background: var(--bg-darker);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.stat-card {
  text-align: center;
  padding: 30px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 245, 255, 0.2);
  box-shadow: var(--glow-cyan);
}

.stat-icon {
  width: 60px;
  height: 60px;
  background: rgba(0, 245, 255, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.stat-icon svg {
  width: 30px;
  height: 30px;
  stroke: var(--primary-cyan);
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.stat-label {
  color: var(--text-gray);
  font-size: 0.95rem;
}

/* =============================================
   SECCIÓN DE SERVICIOS
============================================= */
.services-section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.3);
  border-radius: var(--radius-xl);
  font-size: 0.875rem;
  color: var(--primary-purple);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #fff, var(--primary-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  color: var(--text-gray);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  position: relative;
  padding: 40px 30px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition);
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--card-gradient);
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: transparent;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card.cyan {
  --card-gradient: var(--gradient-cyan);
}
.service-card.purple {
  --card-gradient: var(--gradient-purple);
}
.service-card.pink {
  --card-gradient: var(--gradient-pink);
}
.service-card.green {
  --card-gradient: linear-gradient(135deg, #22c55e, #10b981);
}
.service-card.orange {
  --card-gradient: linear-gradient(135deg, #f97316, #ef4444);
}
.service-card.blue {
  --card-gradient: linear-gradient(135deg, #3b82f6, #6366f1);
}

.service-icon {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  background: var(--icon-bg);
}

.service-card.cyan .service-icon {
  background: rgba(0, 245, 255, 0.1);
}
.service-card.purple .service-icon {
  background: rgba(168, 85, 247, 0.1);
}
.service-card.pink .service-icon {
  background: rgba(236, 72, 153, 0.1);
}
.service-card.green .service-icon {
  background: rgba(34, 197, 94, 0.1);
}
.service-card.orange .service-icon {
  background: rgba(249, 115, 22, 0.1);
}
.service-card.blue .service-icon {
  background: rgba(59, 130, 246, 0.1);
}

.service-icon svg {
  width: 35px;
  height: 35px;
}

.service-card.cyan .service-icon svg {
  stroke: var(--primary-cyan);
}
.service-card.purple .service-icon svg {
  stroke: var(--primary-purple);
}
.service-card.pink .service-icon svg {
  stroke: var(--primary-pink);
}
.service-card.green .service-icon svg {
  stroke: var(--primary-green);
}
.service-card.orange .service-icon svg {
  stroke: var(--primary-orange);
}
.service-card.blue .service-icon svg {
  stroke: var(--primary-blue);
}

.service-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-white);
}

.service-description {
  color: var(--text-gray);
  line-height: 1.7;
}

/* =============================================
   SECCIÓN DE PLANES
============================================= */
.plans-section {
  padding: 100px 0;
  background: var(--bg-darker);
  position: relative;
}

/* Tabs de categorías */
.plans-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.plan-tab {
  padding: 12px 28px;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  color: var(--text-gray);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.plan-tab:hover {
  border-color: var(--primary-cyan);
  color: var(--text-white);
}

.plan-tab.active {
  background: var(--gradient-cyan);
  color: var(--bg-dark);
  border-color: transparent;
  box-shadow: var(--glow-cyan);
}

/* Grid de planes */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1100px;
  margin: 0 auto;
}

.plan-card {
  position: relative;
  padding: 40px 30px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.plan-card.featured {
  border-color: var(--primary-cyan);
  transform: scale(1.05);
  box-shadow: var(--glow-cyan);
}

.plan-card:hover {
  transform: translateY(-10px);
  border-color: rgba(0, 245, 255, 0.3);
}

.plan-card.featured:hover {
  transform: scale(1.05) translateY(-10px);
}

.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 20px;
  background: var(--gradient-cyan);
  color: var(--bg-dark);
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: var(--radius-xl);
  text-transform: uppercase;
}

.plan-name {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-white);
}

.plan-price {
  margin-bottom: 24px;
}

.plan-price .currency {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-cyan);
  vertical-align: top;
}

.plan-price .amount {
  font-size: 4rem;
  font-weight: 800;
  background: var(--gradient-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.plan-price .period {
  color: var(--text-muted);
  font-size: 1rem;
}

.plan-features {
  list-style: none;
  margin-bottom: 30px;
  flex-grow: 1;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-gray);
}

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

.plan-features li svg {
  width: 20px;
  height: 20px;
  stroke: var(--primary-green);
  flex-shrink: 0;
}

.plan-button {
  display: block;
  width: 100%;
  padding: 16px;
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.1);
  color: var(--text-white);
  border-radius: var(--radius-xl);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  text-align: center;
}

.plan-button:hover {
  background: var(--gradient-cyan);
  border-color: transparent;
  color: var(--bg-dark);
  box-shadow: var(--glow-cyan);
}

.plan-card.featured .plan-button {
  background: var(--gradient-cyan);
  border-color: transparent;
  color: var(--bg-dark);
}

/* =============================================
   SECCIÓN DE TESTIMONIOS
============================================= */
.testimonials-section {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.testimonials-slider {
  position: relative;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform 0.5s ease;
}

.testimonial-card {
  flex: 0 0 calc(33.333% - 20px);
  margin: 0 10px;
  padding: 40px 30px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.testimonial-content {
  margin-bottom: 24px;
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}

.testimonial-stars svg {
  width: 20px;
  height: 20px;
  fill: #fbbf24;
}

.testimonial-text {
  color: var(--text-gray);
  font-size: 1rem;
  line-height: 1.8;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
}

.testimonial-info h4 {
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 4px;
}

.testimonial-info span {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* =============================================
   SECCIÓN DE LOGOS CLIENTES
============================================= */
.logos-section {
  padding: 60px 0;
  background: var(--bg-darker);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  overflow: hidden;
}

.logos-title {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 40px;
}

.logos-slider {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.logos-track {
  display: flex;
  animation: scroll 20s linear infinite;
  width: max-content;
}

.logo-item {
  flex-shrink: 0;
  padding: 0 40px;
  opacity: 0.5;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-item:hover {
  opacity: 1;
}

.logo-item img {
  height: 40px;
  width: auto;
  filter: grayscale(100%) brightness(2);
  transition: var(--transition);
}

.logo-item:hover img {
  filter: grayscale(0%) brightness(1);
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* =============================================
   CONTACT FORM SECTION
============================================= */
.contact-section {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 50px;
  margin-bottom: 60px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-header {
  text-align: center;
  margin-bottom: 40px;
}

.contact-header h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-white);
}

.contact-header p {
  color: var(--text-gray);
  font-size: 1.1rem;
}

.contact-form {
  max-width: 700px;
  margin: 0 auto;
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-form .form-group {
  margin-bottom: 20px;
}

.contact-form label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-white);
  margin-bottom: 8px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-darker);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  color: var(--text-white);
  font-size: 1rem;
  transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary-cyan);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: var(--text-muted);
}

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
}

.captcha-row {
  display: flex;
  align-items: flex-end;
  gap: 10px;
}

.captcha-group {
  flex: 1;
}

.captcha-group input {
  max-width: 150px;
}

.btn-refresh-captcha {
  background: var(--bg-darker);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 14px;
  cursor: pointer;
  color: var(--text-gray);
  transition: var(--transition);
  margin-bottom: 20px;
}

.btn-refresh-captcha:hover {
  background: var(--gradient-cyan);
  color: var(--bg-dark);
  border-color: transparent;
}

.contact-form .btn-submit {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.contact-form .btn-loading {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.contact-form .spinner {
  animation: spin 1s linear infinite;
}

.form-message {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 0.95rem;
  display: none;
}

.form-message.success {
  display: block;
  background: rgba(0, 212, 170, 0.1);
  border: 1px solid var(--primary-cyan);
  color: var(--primary-cyan);
}

.form-message.error {
  display: block;
  background: rgba(255, 82, 82, 0.1);
  border: 1px solid #ff5252;
  color: #ff5252;
}

@media (max-width: 768px) {
  .contact-section {
    padding: 30px 20px;
  }

  .contact-form .form-row {
    grid-template-columns: 1fr;
  }

  .captcha-row {
    flex-wrap: wrap;
  }

  .captcha-group {
    width: 100%;
  }

  .captcha-group input {
    max-width: 100%;
  }
}

/* =============================================
   FOOTER
============================================= */
.footer {
  background: var(--bg-darker);
  padding: 80px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand .logo {
  margin-bottom: 20px;
}

.footer-brand p {
  color: var(--text-gray);
  line-height: 1.8;
  margin-bottom: 24px;
}

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

.footer-social a {
  width: 44px;
  height: 44px;
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-gray);
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-social a:hover {
  background: var(--gradient-cyan);
  color: var(--bg-dark);
  border-color: transparent;
  transform: translateY(-3px);
}

.footer-column h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--text-white);
}

.footer-column ul {
  list-style: none;
}

.footer-column ul li {
  margin-bottom: 12px;
}

.footer-column ul a {
  color: var(--text-gray);
  text-decoration: none;
  transition: var(--transition);
}

.footer-column ul a:hover {
  color: var(--primary-cyan);
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-partners {
  display: flex;
  gap: 20px;
  align-items: center;
}

.footer-partners img {
  height: 25px;
  opacity: 0.5;
  filter: grayscale(100%);
  transition: var(--transition);
}

.footer-partners img:hover {
  opacity: 1;
  filter: grayscale(0%);
}

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: rgba(10, 10, 15, 0.98);
    flex-direction: column;
    padding: 20px;
    gap: 0;
    transform: translateY(-150%);
    opacity: 0;
    transition: var(--transition);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
  }

  .nav-menu a {
    display: block;
    padding: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .menu-toggle {
    display: flex;
  }

  .btn-cta.desktop {
    display: none;
  }

  .services-grid,
  .plans-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .testimonial-card {
    flex: 0 0 calc(100% - 20px);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }
}

/* =============================================
   ANIMACIONES
============================================= */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.animate-pulse {
  animation: pulse 2s infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Glassmorphism efectos */
.glass {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Efectos hover mejorados */
.hover-glow:hover {
  box-shadow: 0 0 30px rgba(0, 245, 255, 0.3);
}

/* Gradiente de texto */
.text-gradient {
  background: linear-gradient(135deg, var(--primary-cyan), var(--primary-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}