/* Base Styles */
:root {
  /* Colors */
  --color-bg-primary: #121620;
  --color-bg-secondary: #1a1f2e;
  --color-bg-tertiary: #232836;
  --color-text-primary: #ffffff;
  --color-text-secondary: #b4b7c5;
  --color-text-tertiary: #7c8093;
  --color-accent-primary: #a726a5;
  --color-accent-primary-hover: #7e22ce;
  --color-accent-secondary: #013da1;
  --color-accent-tertiary: #6366f1;
  --color-border: #2a2f3f;

  /* Typography */
  --font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);

  /* Container */
  --container-width: 1200px;
  --container-padding: 1.5rem;
}

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

html {
  scroll-behavior: smooth;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* Internet Explorer y Edge */
}
/* Webkit (Chrome, Safari, Opera) */
html::-webkit-scrollbar {
  display: none;
}

/* Para elementos con scroll interno, si los tienes */
.elemento-con-scroll {
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.elemento-con-scroll::-webkit-scrollbar {
  display: none;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 80%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
  border: none;
  background: none;
  resize: none;
}

button {
  cursor: pointer;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: 1rem;
}

.gradient-text {
  background: linear-gradient(to right, #9333ea, #7e22ce);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: all var(--transition-normal);
  text-align: center;
}

.btn-primary {
  background-color: var(--color-accent-primary);
  color: white;
}

.btn-primary:hover {
  background-color: var(--color-accent-primary-hover);
}

.btn-outline {
  border: 2px solid var(--color-accent-primary);
  color: var(--color-accent-primary);
}

.btn-outline:hover {
  background-color: rgba(147, 51, 234, 0.1);
}

.btn-full {
  width: 100%;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.5rem 0;
  transition: all var(--transition-normal);
}

.header.scrolled {
  background-color: rgba(18, 22, 32, 0.9);
  backdrop-filter: blur(10px);
  padding: 0.75rem 0;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.25rem;
}

@keyframes logoAnimation {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

.logo:hover {
  animation: logoAnimation 1s ease infinite;
}

.logo-icon {
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
}

.logo-shape {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-sm);
}

.logo-shape-1 {
  background-color: var(--color-accent-secondary);
  transform: rotate(12deg);
}

.logo-shape-2 {
  background-color: var(--color-accent-primary);
  transform: rotate(-12deg);
  opacity: 0.8;
}

.nav-desktop {
  display: none;
}

.nav-desktop ul {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-desktop a {
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.nav-desktop a:hover {
  color: var(--color-text-primary);
}

.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 2rem;
  height: 1.5rem;
  z-index: 110;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text-primary);
  transition: all var(--transition-normal);
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(10px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-10px) rotate(-45deg);
}

.nav-mobile {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
}

.nav-mobile.active {
  transform: translateX(0);
}

.nav-mobile ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.nav-mobile a {
  font-size: 1.25rem;
  font-weight: 600;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 0;
  margin-top: 0;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    background: radial-gradient(circle at center, rgba(147, 51, 234, 0.15) 0%, transparent 70%);
    transition: background 0.3s ease;
    overflow: hidden;
}

.hero-bg::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
        rgba(147, 51, 234, 0.2) 0%,
        rgba(59, 130, 246, 0.1) 25%,
        transparent 50%
    );
    opacity: 0.7;
    filter: blur(40px);
    transition: opacity 0.3s ease;
}

.hero-particles {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
}

.particle {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.hero-title {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero-subtitle {
  font-size: 1.5rem;
  color: var(--color-text-secondary);
  margin-bottom: 1.5rem;
}

.hero-description {
  color: var(--color-text-tertiary);
  max-width: 600px;
  margin: 0 auto 2rem;
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
  align-items: center;
}

.hero-image {
  margin-top: 3rem;
  display: flex;
  justify-content: center;
}

.scroll-down {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-text-tertiary);
  animation: bounce 2s infinite;
  z-index: 10;
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0) translateX(-50%);
  }
  40% {
    transform: translateY(-20px) translateX(-50%);
  }
  60% {
    transform: translateY(-10px) translateX(-50%);
  }
}

/* Section Styles */
section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-divider {
  height: 4px;
  width: 5rem;
  background-color: var(--color-accent-primary);
  margin: 1rem auto;
}

.section-description {
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* About Section */
.about {
  background-color: rgba(26, 31, 46, 0.5);
}

.about-grid {
  display: grid;
  gap: 3rem;
}

.about-content h3 {
  color: var(--color-accent-primary);
  margin-bottom: 1.5rem;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.feature {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background-color: rgba(147, 51, 234, 0.2);
  color: var(--color-accent-primary);
}

/* Estilos para las estrellas */
.stars-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  transition: transform 0.5s ease-out;
}

.star {
  position: absolute;
  width: 2px;
  height: 2px;
  background-color: white;
  border-radius: 50%;
  opacity: 0.5;
  animation: twinkle 5s infinite alternate;
}

@keyframes twinkle {
  0% { opacity: 0.2; transform: scale(1); }
  100% { opacity: 0.8; transform: scale(1.5); }
}

.about-stats {
  position: relative;
  
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  position: relative;
  z-index: 1;
  background-color: var(--color-bg-secondary);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
}

.about-stats::before {
  content: "";
  position: absolute;
  inset: -1rem;
  background: linear-gradient(
    to right,
    rgba(147, 51, 234, 0.2),
    rgba(59, 130, 246, 0.2)
  );
  border-radius: calc(var(--radius-lg) + 1rem);
  filter: blur(1rem);
  z-index: 0;
}

.stat-card {
  background-color: var(--color-bg-tertiary);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  text-align: center;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent-primary);
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
}

/* Services Section */
.tabs-nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  color: var(--color-text-secondary);
  transition: all var(--transition-normal);
  background-color: var(--color-bg-secondary);
}

.tab-btn.active {
  background-color: var(--color-accent-primary);
  color: white;
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}

.services-grid {
  display: grid;
  gap: 2rem;
}

.service-card {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-5px);
}

.service-card-accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background-color: var(--color-accent-primary);
}

.service-card-accent.blue {
  background-color: var(--color-accent-secondary);
}

.service-card-accent.indigo {
  background-color: var(--color-accent-tertiary);
}

.service-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  margin-bottom: 1.5rem;
  background-color: rgba(147, 51, 234, 0.2);
  color: var(--color-accent-primary);
}

.service-icon.blue {
  background-color: rgba(59, 130, 246, 0.2);
  color: var(--color-accent-secondary);
}

.service-icon.indigo {
  background-color: rgba(99, 102, 241, 0.2);
  color: var(--color-accent-tertiary);
}

.service-card h3 {
  margin-bottom: 1rem;
}

.service-card p {
  color: var(--color-text-secondary);
  margin-bottom: 1.5rem;
}

.service-features {
  color: var(--color-text-tertiary);
}

.service-features li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
}

.service-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background-color: var(--color-accent-primary);
}

/* Clients Section */
.clients {
  background-color: rgba(26, 31, 46, 0.5);
}



/* Estilos para el carrusel de clientes */
.clients-section {
    margin-bottom: 4rem;
    overflow: hidden;
    width: 100%;
}

.clients-carousel-container {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.clients-carousel {
    display: flex;
    width: max-content; /* Asegura que el contenedor sea lo suficientemente ancho */
}

.clients-carousel .client-logo {
    flex-shrink: 0;
    width: 200px;
    margin: 0 1rem;
}

/* Ajusta el ancho de los logos en dispositivos móviles */
@media (max-width: 768px) {
    .clients-carousel .client-logo {
        width: 150px;
    }
}
/*.clients-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
            margin-bottom: 4rem;
        }*/

.client-logo {
  background-color: rgba(35, 40, 54, 0.5);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.client-logo-placeholder {
  width: 8rem;
  height: 4rem;
  background-color: rgba(124, 128, 147, 0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-tertiary);
}

.testimonials-grid {
  display: grid;
  gap: 2rem;
  padding-top: 20px;
}

.testimonial-card {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.testimonial-avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background-color: rgba(147, 51, 234, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-primary);
}

.testimonial-header h3 {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.testimonial-header p {
  font-size: 0.875rem;
  color: var(--color-text-tertiary);
  margin-bottom: 0;
}

.testimonial-text {
  color: var(--color-text-secondary);
  font-style: italic;
  margin-bottom: 1.5rem;
}

.testimonial-rating {
  display: flex;
  gap: 0.25rem;
  color: var(--color-accent-primary);
}

/* Estilos mejorados para la sección de contacto */
.contact-wrapper {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr;
}

/* Tarjeta de información de contacto */
.contact-info-card {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px -15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
}

.contact-info-header {
    position: relative;
    padding: 2.5rem 2rem;
    color: white;
    overflow: hidden;
}

.contact-info-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-secondary));
    z-index: 0;
}

.contact-info-header h3 {
    position: relative;
    z-index: 1;
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
}

.contact-info-header p {
    position: relative;
    z-index: 1;
    opacity: 0.9;
    margin-bottom: 0;
}

.contact-info-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-info-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.contact-info-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background-color: rgba(147, 51, 234, 0.1);
    color: var(--color-accent-primary);
    flex-shrink: 0;
}

.contact-info-item h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
    color: var(--color-text-primary);
}

.contact-info-item p {
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

.contact-link {
    color: var(--color-text-secondary);
    transition: color 0.2s ease;
}

.contact-link:hover {
    color: var(--color-accent-primary);
}

.contact-social {
    margin-top: 0.5rem;
}

.contact-social h4 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: var(--color-text-primary);
}

.contact-social-links {
    display: flex;
    gap: 0.75rem;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
    transition: all 0.2s ease;
}

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

.contact-map {
    margin-top: auto;
    height: 200px;
    overflow: hidden;
    border-top: 1px solid var(--color-border);
}

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

/* Formulario de contacto mejorado */
.contact-form-container {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: 0 10px 30px -15px rgba(0, 0, 0, 0.3);
}

.contact-form-container h3 {
    margin-bottom: 1.75rem;
    font-size: 1.75rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.input-with-icon {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-icon svg {
    position: absolute;
    left: 1rem;
    color: var(--color-text-tertiary);
    pointer-events: none;
}

.input-with-icon input,
.input-with-icon textarea {
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    width: 100%;
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    transition: all 0.2s ease;
}

.textarea-icon svg {
    top: 0.75rem;
}

.input-with-icon input:focus,
.input-with-icon textarea:focus {
    outline: none;
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 2px rgba(147, 51, 234, 0.2);
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.form-checkbox input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background-color: var(--color-bg-tertiary);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    position: relative;
    transition: all 0.2s ease;
}

.form-checkbox input[type="checkbox"]:checked {
    background-color: var(--color-accent-primary);
    border-color: var(--color-accent-primary);
}

.form-checkbox input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 1px;
    background-color: white;
}

.form-checkbox label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.form-checkbox a {
    color: var(--color-accent-primary);
    text-decoration: underline;
}

.btn-full {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.875rem 1.5rem;
    transition: all 0.3s ease;
}

.btn-full:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(147, 51, 234, 0.4);
}

.btn-full svg {
    transition: transform 0.3s ease;
}

.btn-full:hover svg {
    transform: translateX(3px);
}

/* Media queries para diseño responsive */
@media (min-width: 768px) {
    .contact-wrapper {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1024px) {
    .contact-wrapper {
        grid-template-columns: 1fr 1.5fr;
    }
}

/* Footer */
.footer {
  background-color: var(--color-bg-primary);
  padding: 5rem 0 2rem;
  border-top: 1px solid var(--color-border);
}

.footer-grid-centered {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-grid {
  display: grid;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    max-width: 500px;
}

.footer-logo {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.footer-info p {
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

.social-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background-color: var(--color-bg-secondary);
  color: var(--color-text-secondary);
  transition: all var(--transition-normal);
}

.social-links a:hover {
  background-color: var(--color-accent-primary);
  color: white;
}

.footer-links h4 {
    margin-bottom: 1.5rem;
    color: var(--color-text-primary);
    text-align: center;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
}

.footer-links a {
  color: var(--color-text-tertiary);
  transition: color var(--transition-fast);
}

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



.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-tertiary);
}

@media (min-width: 768px) {
    .footer-grid-centered {
        flex-direction: row;
        justify-content: center;
        text-align: left;
        flex-wrap: wrap;
    }
    
    .footer-info {
        align-items: flex-start;
        text-align: left;
    }
    
    .footer-links ul {
        align-items: flex-start;
    }
    
    .footer-links h4 {
        text-align: left;
    }
}

/* Media Queries */
@media (min-width: 640px) {
  h1 {
    font-size: 3rem;
  }

  .hero-buttons {
    flex-direction: row;
  }

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

@media (min-width: 768px) {
  h1 {
    font-size: 3.5rem;
  }

  .hero {
    padding: 10rem 0 6rem;
  }

  .hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 3rem;
  }

  .hero-content {
    text-align: left;
    margin: 0;
  }

  .hero-description {
    margin: 0 0 2rem;
  }

  .hero-buttons {
    justify-content: flex-start;
  }

  .hero-image {
    margin-top: 0;
  }

  .about-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }

  /*.clients-grid {
                grid-template-columns: repeat(4, 1fr);
            }*/

  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .contact-grid {
    grid-template-columns: 3fr 2fr;
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 2fr;
  }
}

@media (min-width: 1024px) {
  .nav-desktop {
    display: flex;
    align-items: center;
    gap: 2rem;
  }

  .menu-toggle {
    display: none;
  }

  .nav-mobile {
    display: none;
  }
}

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

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Efecto de aparición al hacer scroll */
.fade-in-section {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.scroll-indicator {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: rgba(255, 255, 255, 0.1);
  z-index: 1000;
}

.scroll-indicator-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent-primary), var(--color-accent-secondary));
  width: 0%;
}

.fade-in-section.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

.animate-slide-up {
  animation: slideUp 0.5s ease forwards;
}

.no-scroll {
  overflow: hidden;
}