/* Variables globales */
:root {
  /* Colores principales */
  --deep-cerulean: #007BA7;
  --solar-gold: #FFD966;
  --coral-blaze: #FF6F61;
  --midnight-teal: #004D4D;
  --soft-sand: #F5E6CC;
  
  /* Colores neutrales */
  --white: #FFFFFF;
  --light-gray: #F8F8F8;
  --medium-gray: #E0E0E0;
  --dark-gray: #333333;
  
  /* Fuentes */
  --font-primary: 'Montserrat', sans-serif;
  --font-secondary: 'Roboto', sans-serif;
  
  /* Tamaños */
  --container-width: 1200px;
  --header-height: 80px;
  --section-padding: 80px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-secondary);
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark-gray);
  background-color: var(--white);
}

/* Contenedor */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--midnight-teal);
}

h1 {
  font-size: 42px;
  line-height: 1.2;
}

h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: 40px;
  position: relative;
}

h2:after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: var(--coral-blaze);
}

h3 {
  font-size: 24px;
}

p {
  margin-bottom: 20px;
}

a {
  color: var(--deep-cerulean);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--coral-blaze);
}

/* Encabezado */
.site-header {
  position: fixed;
  width: 100%;
  height: var(--header-height);
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  display: flex;
  align-items: center;
}

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

.logo {
  font-family: var(--font-primary);
  font-weight: 800;
  font-size: 24px;
  color: var(--solar-gold);
  text-shadow: 1px 1px 1px var(--midnight-teal);
  letter-spacing: 1px;
}

/* Navegación escritorio */
.desktop-menu {
  display: flex;
}

.desktop-menu ul {
  list-style: none;
  display: flex;
}

.desktop-menu li {
  margin-left: 30px;
}

.desktop-menu a {
  font-family: var(--font-primary);
  font-weight: 600;
  color: var(--midnight-teal);
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 0.5px;
  position: relative;
}

.desktop-menu a:before {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--coral-blaze);
  transition: width 0.3s ease;
}

.desktop-menu a:hover:before {
  width: 100%;
}

/* Botones */
.cta-button {
  display: inline-block;
  background: linear-gradient(135deg, var(--coral-blaze), var(--solar-gold));
  color: var(--white);
  font-family: var(--font-primary);
  font-weight: 600;
  padding: 12px 30px;
  border-radius: 30px;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 10px rgba(255, 111, 97, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(255, 111, 97, 0.4);
  color: var(--white);
}

.submit-button {
  display: inline-block;
  width: 100%;
  background: linear-gradient(135deg, var(--coral-blaze), var(--solar-gold));
  color: var(--white);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 16px;
  padding: 14px 30px;
  border: none;
  border-radius: 30px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 10px rgba(255, 111, 97, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.submit-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(255, 111, 97, 0.4);
}

/* Secciones */
section {
  padding: var(--section-padding) 0;
}

section:nth-child(even) {
  background-color: var(--light-gray);
}

/* Héroe */
.hero {
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: 60px;
  background-color: var(--white);
}

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

.hero-content {
  flex: 0 0 50%;
  padding-right: 40px;
}

.hero h1 {
  margin-bottom: 20px;
  color: var(--midnight-teal);
}

.hero p {
  font-size: 18px;
  margin-bottom: 30px;
}

.hero-image {
  flex: 0 0 50%;
  text-align: center;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Sobre Nosotros */
.about-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.about-text {
  flex: 0 0 55%;
  padding-right: 40px;
}

.about-image {
  flex: 0 0 45%;
}

.about-image img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Servicios */
.services-grid {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin: 0 -15px;
}

.service-card {
  flex: 0 0 calc(33.333% - 30px);
  margin: 0 15px 30px;
  background-color: var(--white);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
  margin: 0 auto 20px;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: var(--soft-sand);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.service-icon:before {
  font-size: 36px;
  color: var(--deep-cerulean);
}

.service-icon.financial:before {
  content: "₿";
}

.service-icon.tax:before {
  content: "€";
}

.service-icon.internal:before {
  content: "⚙";
}

/* Acordeón */
.accordion {
  max-width: 800px;
  margin: 0 auto;
}

.accordion-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
}

.accordion-item input {
  position: absolute;
  opacity: 0;
  z-index: -1;
}

.accordion-item label {
  position: relative;
  display: block;
  background-color: var(--deep-cerulean);
  color: var(--white);
  padding: 15px 20px;
  font-family: var(--font-primary);
  font-weight: 600;
  cursor: pointer;
  border-radius: 5px;
}

.accordion-item label:after {
  content: '↓';
  position: absolute;
  right: 20px;
  top: 15px;
  transition: transform 0.3s ease;
}

.accordion-item input:checked + label:after {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  background-color: var(--white);
  transition: max-height 0.3s ease;
}

.accordion-item input:checked ~ .accordion-content {
  max-height: 500px;
  border: 1px solid var(--medium-gray);
  border-top: none;
  border-bottom-left-radius: 5px;
  border-bottom-right-radius: 5px;
}

.accordion-content p {
  padding: 20px;
  margin: 0;
}

/* Por Qué Elegirnos */
.features-grid {
  display: flex;
  flex-direction: column;
  max-width: 800px;
  margin: 0 auto;
}

.feature-item {
  margin: 0 0 30px;
  display: flex;
  align-items: flex-start;
  padding: 20px;
  border: 2px solid var(--deep-cerulean);
  border-radius: 10px;
  background-color: var(--white);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  flex: 0 0 60px;
  height: 60px;
  margin-right: 20px;
  background-color: var(--soft-sand);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.feature-icon:before {
  font-size: 24px;
  color: var(--deep-cerulean);
}

.feature-icon.experience:before {
  content: "✓";
}

.feature-icon.certified:before {
  content: "★";
}

.feature-icon.personalized:before {
  content: "♛";
}

.feature-icon.confidential:before {
  content: "✓";
}

.feature-item h3 {
  margin-bottom: 10px;
  color: var(--deep-cerulean);
}

/* Testimonios */
.testimonial-container {
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}

.testimonial-slider {
  display: flex;
  width: 300%;
}

.testimonial-item {
  flex: 0 0 33.333%;
  padding: 30px;
  background-color: var(--white);
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  text-align: center;
  position: relative;
}

.testimonial-item p {
  font-style: italic;
  font-size: 18px;
}

.client-name {
  display: block;
  margin-top: 20px;
  font-weight: 600;
  color: var(--deep-cerulean);
}

/* Formulario */
.order-form {
  background-color: var(--soft-sand);
}

.form-error {
  background-color: #ffdddd;
  color: #ff0000;
  padding: 10px;
  margin-bottom: 20px;
  border-radius: 5px;
  border: 1px solid #ff0000;
  text-align: center;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.order-form form {
  max-width: 700px;
  margin: 0 auto;
  background-color: var(--white);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-primary);
  font-weight: 600;
  color: var(--midnight-teal);
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--medium-gray);
  border-radius: 5px;
  font-family: var(--font-secondary);
  font-size: 16px;
}

.checkbox-group {
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
}

.checkbox-group input {
  margin-top: 5px;
  margin-right: 10px;
}

.checkbox-group label {
  font-size: 14px;
}

/* FAQ */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
  background-color: var(--white);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.faq-toggle {
  position: absolute;
  opacity: 0;
  z-index: -1;
}

.faq-question {
  position: relative;
  display: block;
  padding: 15px 20px;
  font-family: var(--font-primary);
  font-weight: 600;
  color: var(--midnight-teal);
  cursor: pointer;
}

.faq-question:after {
  content: '+';
  position: absolute;
  right: 20px;
  top: 15px;
  font-size: 18px;
  transition: transform 0.3s ease;
}

.faq-toggle:checked + .faq-question:after {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 20px;
}

.faq-toggle:checked ~ .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 0 20px;
}

/* Contacto */
.contact-container {
  display: flex;
  flex-wrap: wrap;
}

.contact-info {
  flex: 0 0 50%;
  padding-right: 30px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 25px;
}

.contact-icon {
  flex: 0 0 50px;
  height: 50px;
  margin-right: 15px;
  background-color: var(--deep-cerulean);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 20px;
}

.contact-icon.address:before {
  content: "🏢";
}

.contact-icon.phone:before {
  content: "📞";
}

.contact-icon.email:before {
  content: "✉";
}

.contact-map {
  flex: 0 0 50%;
}

.contact-map img {
  width: 80%;
  max-width: 450px;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  display: block;
  margin: 0 auto;
}

/* Footer */
.site-footer {
  background-color: var(--midnight-teal);
  color: var(--soft-sand);
  padding: 60px 0 20px;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.footer-company,
.footer-contact,
.footer-links {
  flex: 1;
  padding: 0 15px;
}

.footer-logo {
  font-family: var(--font-primary);
  font-weight: 800;
  font-size: 24px;
  color: var(--solar-gold);
  margin-bottom: 20px;
}

.footer-links h3,
.footer-contact h3 {
  color: var(--white);
  margin-bottom: 20px;
  font-size: 18px;
}

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

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--soft-sand);
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--solar-gold);
}

.footer-copyright {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 400px;
  background-color: var(--solar-gold);
  padding: 20px;
  border-radius: 5px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  z-index: 9999;
}

.cookie-banner p {
  margin-bottom: 15px;
  font-size: 14px;
}

.cookie-banner a {
  text-decoration: underline;
  color: var(--midnight-teal);
}

.cookie-banner button {
  background-color: var(--midnight-teal);
  color: var(--white);
  border: none;
  padding: 8px 20px;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-primary);
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.cookie-banner button:hover {
  background-color: var(--deep-cerulean);
}

/* Página de Gracias */
.thank-you-section {
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: 100px;
}

.thank-you-content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.thank-you-message {
  background-color: var(--white);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.thank-you-message .cta-button {
  margin-top: 20px;
}