/* 
* Contabilidad Brillante - Main Stylesheet
* Description: Custom stylesheet for accounting company website
*/

/* ================ VARIABLES ================ */
:root {
  /* Color Palette */
  --primary-bg: #FFE066;     /* warm lemon background */
  --secondary-bg: #FF6B6B;   /* deep coral */
  --accent: #4ECDC4;         /* turquoise */
  --text-color: #1A1A1A;     /* rich coal gray */
  --white: #ffffff;
  --light-gray: #f5f5f5;
  --medium-gray: #e0e0e0;
  --dark-gray: #707070;
  
  /* Typography */
  --primary-font: 'Montserrat', 'Segoe UI', 'Arial', sans-serif;
  --secondary-font: 'Georgia', 'Times New Roman', serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Borders */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 8px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 16px rgba(0,0,0,0.1);
}

/* ================ RESET & GENERAL STYLES ================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

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

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

a:hover {
  color: var(--secondary-bg);
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

section {
  padding: var(--spacing-xl) 0;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

h2:after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background-color: var(--accent);
  margin: var(--spacing-sm) auto 0;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: var(--spacing-md);
}

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

/* ================ BUTTONS ================ */
.btn-primary {
  display: inline-block;
  background-color: var(--accent);
  color: var(--white);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-md);
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.btn-primary:hover {
  background-color: var(--secondary-bg);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--white);
}

.btn-submit {
  display: block;
  width: 100%;
  background-color: var(--secondary-bg);
  color: var(--white);
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-md);
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-md);
  margin-top: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn-submit:hover {
  background-color: var(--accent);
  transform: translateY(-2px);
}

.btn-cookie {
  background-color: var(--accent);
  color: var(--white);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-cookie:hover {
  background-color: var(--secondary-bg);
}

/* ================ HEADER & NAVIGATION ================ */
.main-header {
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo a {
  display: flex;
  align-items: center;
}

.logo-text {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-color);
}

.nav-list {
  display: flex;
  align-items: center;
  list-style: none;
}

.nav-link {
  padding: var(--spacing-sm);
  color: var(--text-color);
  font-weight: 500;
  position: relative;
}

.nav-link:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-link:hover:after {
  width: 80%;
}

.contact-btn {
  background-color: var(--accent);
  color: var(--white);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-xs) var(--spacing-sm);
  margin-left: var(--spacing-sm);
}

.contact-btn:hover {
  background-color: var(--secondary-bg);
  color: var(--white);
}

.contact-btn:after {
  display: none;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  height: 24px;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  width: 30px;
  height: 3px;
  background-color: var(--text-color);
  transition: all 0.3s ease;
}

/* ================ HERO SECTION ================ */
.hero-section {
  background-color: var(--primary-bg);
  background-image: url('./img/z36muw.jpg');
  background-size: cover;
  background-position: center;
  background-blend-mode: overlay;
  padding: calc(var(--spacing-xl) * 2) 0 var(--spacing-xl);
  margin-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero-section:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 224, 102, 0.7);
  z-index: 1;
}

.hero-section:after {
  content: '';
  position: absolute;
  left: -100px;
  top: -100px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background-color: rgba(78, 205, 196, 0.2);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  text-align: center;
  margin: 0 auto;
}

.hero-content-inner {
  padding: var(--spacing-md);
  background-color: rgba(255, 255, 255, 0.85);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  color: var(--text-color);
}

.logo {
  width: 200px;
  height: 60px;
  
  
}

.hero-content h1 {
  margin-bottom: var(--spacing-md);
  font-size: 2.8rem;
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-lg);
}

/* ================ ABOUT SECTION ================ */
.about-section {
  background-color: var(--white);
}

.about-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.about-text {
  flex: 1;
}

.about-image {
  flex: 1;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

/* ================ SERVICES SECTION ================ */
.services-section {
  background-color: var(--light-gray);
}

.services-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.service-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
}

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

.service-icon {
  margin: 0 auto var(--spacing-md);
}

.service-card h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--secondary-bg);
}

/* ================ ADVANTAGES SECTION ================ */
.advantages-section {
  background-color: var(--white);
}

.advantages-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.advantage-item {
  display: flex;
  align-items: flex-start;
}

.advantage-number {
  background-color: var(--accent);
  color: var(--white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--spacing-sm);
  flex-shrink: 0;
}

.advantage-content h3 {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-xs);
  color: var(--secondary-bg);
}

/* ================ TESTIMONIALS SECTION ================ */
.testimonials-section {
  background-color: var(--light-gray);
}

.testimonials-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.testimonial-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease;
}

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

.testimonial-image {
  height: 200px;
  overflow: hidden;
}

.testimonial-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-content {
  padding: var(--spacing-md);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--spacing-sm);
  position: relative;
  padding-left: var(--spacing-sm);
  border-left: 3px solid var(--accent);
}

.testimonial-author {
  font-weight: 600;
  color: var(--secondary-bg);
}

/* ================ CONTACT SECTION ================ */
.contact-section {
  background-color: var(--white);
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: start;
}

.contact-info {
  background-color: var(--primary-bg);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
}

.contact-info h3 {
  margin-bottom: var(--spacing-md);
  color: var(--secondary-bg);
}

.contact-info p {
  margin-bottom: var(--spacing-sm);
}

.contact-hours {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(0,0,0,0.1);
}

.contact-hours h4 {
  margin-bottom: var(--spacing-xs);
  color: var(--text-color);
}

.contact-form-container {
  background-color: var(--light-gray);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--medium-gray);
  border-radius: var(--border-radius-md);
  background-color: var(--white);
  font-family: var(--primary-font);
  font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(78, 205, 196, 0.2);
}

.form-checkbox {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.form-checkbox input {
  margin-right: var(--spacing-xs);
  width: 20px;
  height: 20px;
}

/* Form Error Styles */
.form-errors {
  background-color: rgba(255, 107, 107, 0.1);
  border-left: 4px solid var(--secondary-bg);
  padding: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  border-radius: var(--border-radius-md);
}

.error-message {
  color: var(--secondary-bg);
  font-weight: 500;
  margin-bottom: var(--spacing-xs);
}

.error-message:last-child {
  margin-bottom: 0;
}

.thankyou-icon.error path {
  fill: var(--secondary-bg);
}

/* ================ FAQ SECTION ================ */
.faq-section {
  background-color: var(--light-gray);
}

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

.faq-item {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  margin-bottom: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq-question {
  padding: var(--spacing-md);
  font-weight: 600;
  cursor: pointer;
  position: relative;
  padding-right: 40px;
  background-color: var(--primary-bg);
  transition: background-color 0.3s ease;
}

.faq-question:hover {
  background-color: rgba(255, 224, 102, 0.8);
}

.faq-question:after {
  content: '+';
  position: absolute;
  right: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--text-color);
}

.faq-answer {
  padding: 0 var(--spacing-md) var(--spacing-md);
  border-top: 1px solid var(--medium-gray);
}

/* ================ FOOTER ================ */
.main-footer {
  background-color: var(--text-color);
  color: var(--white);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-lg);
}

.footer-about p {
  margin-bottom: var(--spacing-md);
  opacity: 0.8;
}

.footer-contact p {
  margin-bottom: var(--spacing-xs);
  font-size: 0.9rem;
  opacity: 0.8;
}

.footer-links h3,
.footer-legal h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--primary-bg);
}

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

.footer-links li,
.footer-legal li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a,
.footer-legal a {
  color: var(--white);
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.footer-links a:hover,
.footer-legal a:hover {
  opacity: 1;
  color: var(--accent);
}

.footer-bottom {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-sm);
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 0.9rem;
  opacity: 0.6;
}

/* ================ COOKIE CONSENT ================ */
.cookie-consent {
  position: fixed;
  bottom: -100%;
  left: 0;
  width: 100%;
  background-color: var(--white);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-md);
  z-index: 1001;
  transition: bottom 0.5s ease;
  display: flex;
  justify-content: center;
  align-items: center;
}

.cookie-consent.active {
  bottom: 0;
}

.cookie-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.cookie-content p {
  margin: 0;
  margin-right: var(--spacing-md);
}

/* ================ RESPONSIVE STYLES ================ */
@media (max-width: 1024px) {
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
  }
  
  .footer-about {
    grid-column: span 2;
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .nav-list {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .hero-content h1 {
    font-size: 2.2rem;
  }
  
  .about-content {
    flex-direction: column;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-content p {
    margin-right: 0;
    margin-bottom: var(--spacing-sm);
  }
}

@media (max-width: 576px) {
  section {
    padding: var(--spacing-lg) 0;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero-section {
    padding: var(--spacing-xl) 0;
  }
  
  .services-container,
  .advantages-container,
  .testimonials-container {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .footer-about {
    grid-column: span 1;
  }
}

/* ================ ANIMATIONS ================ */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-content h1,
.hero-content p,
.hero-content .btn-primary,
section h2,
.service-card,
.advantage-item,
.testimonial-card,
.contact-form-container {
  animation: fadeIn 1s ease-out forwards;
}