/* 
 * ComptaFrance - Services Comptables
 * Styles principaux
 */

/* Variables et reset */
:root {
  --color-background: #1E1F26;
  --color-heading: #CCFF00;
  --color-text: #FFFFFF;
  --color-accent-1: #00E0B8;
  --color-accent-2: #FF4D4D;
  --font-primary: 'Poppins', sans-serif;
  --font-secondary: 'Montserrat', sans-serif;
  --border-radius: 16px;
  --box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-background);
  color: var(--color-text);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  color: var(--color-heading);
  margin-bottom: 1rem;
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: 3rem;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 1.75rem;
}

p {
  margin-bottom: 1rem;
}

a {
  color: var(--color-accent-1);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--color-heading);
}

/* Logo */
.logo-text {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-heading);
  letter-spacing: 1px;
  text-transform: lowercase;
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-service {
  display: inline-block;
  padding: 12px 30px;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-family: var(--font-primary);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-heading), var(--color-accent-1));
  color: var(--color-background);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 224, 184, 0.3);
  color: var(--color-background);
}

.btn-secondary {
  background: transparent;
  border: 2px solid var(--color-accent-1);
  color: var(--color-accent-1);
}

.btn-secondary:hover {
  background: rgba(0, 224, 184, 0.1);
  transform: translateY(-3px);
  color: var(--color-accent-1);
}

.btn-service {
  background: transparent;
  border: 2px solid var(--color-heading);
  color: var(--color-heading);
  width: 100%;
  margin-top: 1rem;
}

.btn-service:hover {
  background: rgba(204, 255, 0, 0.1);
  transform: translateY(-3px);
  color: var(--color-heading);
}

/* Header & Navigation */
.main-header {
  padding: 1rem 0;
  background-color: rgba(30, 31, 38, 0.95);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  backdrop-filter: blur(10px);
}

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

.logo {
  font-size: 1.8rem;
  font-weight: 700;
}

.main-nav ul {
  display: flex;
  list-style: none;
}

.main-nav li {
  margin-left: 2rem;
}

.main-nav a {
  color: var(--color-text);
  font-weight: 500;
}

.main-nav a:hover {
  color: var(--color-accent-1);
}

.main-nav .btn-contact {
  background: linear-gradient(135deg, var(--color-heading), var(--color-accent-1));
  color: var(--color-background);
  padding: 8px 20px;
  border-radius: var(--border-radius);
}

.main-nav .btn-contact:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 224, 184, 0.3);
  color: var(--color-background);
}

/* Mobile menu */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.mobile-menu-toggle a {
  display: flex;
  flex-direction: column;
  width: 25px;
  height: 25px;
  justify-content: space-between;
}

.mobile-menu-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--color-text);
  border-radius: 3px;
  transition: var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  background-color: var(--color-background);
  z-index: 99;
  padding: 1rem;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  opacity: 0;
  transform: translateY(-10px);
  transition: var(--transition);
}

.mobile-menu.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu ul {
  list-style: none;
}

.mobile-menu li {
  margin-bottom: 1rem;
}

.mobile-menu a {
  display: block;
  padding: 0.5rem;
  color: var(--color-text);
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu a:hover {
  color: var(--color-accent-1);
}

/* Hero Section */
.hero-section {
  padding: 9rem 0 5rem;
  position: relative;
  overflow: hidden;
  text-align: center;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.6;
  z-index: -1;
  filter: brightness(0.5);
}

.hero-content {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
  background-color: rgba(30, 31, 38, 0.7);
  border-radius: var(--border-radius);
  backdrop-filter: blur(5px);
}

.hero-content h1 {
  margin-bottom: 1.5rem;
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.hero-image {
  position: absolute;
  top: 6rem;
  right: -5%;
  width: 55%;
  z-index: -1;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.hero-image img {
  width: 100%;
  height: auto;
  opacity: 0.8;
}

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

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

.section-header p {
  font-size: 1.2rem;
  color: var(--color-accent-1);
}

/* About section */
.about-section {
  background: linear-gradient(to bottom, var(--color-background), rgba(30, 31, 38, 0.95));
}

.about-content {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.about-image {
  width: 45%;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.about-text {
  width: 55%;
}

.about-text h3 {
  color: var(--color-accent-1);
}

/* Services section */
.services-section {
  background-color: rgba(30, 31, 38, 0.95);
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background-color: rgba(255, 255, 255, 0.05);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--color-accent-1), var(--color-heading));
  transition: var(--transition);
  opacity: 0;
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: rgba(0, 224, 184, 0.3);
}

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

.service-icon {
  margin-bottom: 1.5rem;
}

.service-card h3 {
  margin-bottom: 1rem;
  color: var(--color-accent-1);
}

.service-features {
  list-style: none;
  margin: 1.5rem 0;
}

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

.service-features li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-heading);
}

.service-price {
  margin: 1.5rem 0;
  text-align: center;
}

.service-price span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.service-price p {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-heading);
  margin: 0;
}

.service-price p span {
  font-size: 1rem;
  font-weight: 400;
}

/* Advantages section */
.advantages-section {
  background-color: var(--color-background);
}

.advantages-image {
  max-width: 800px;
  margin: 0 auto 3rem;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  position: relative;
}

.advantages-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.advantages-image:hover img {
  transform: scale(1.02);
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.advantage-card {
  padding: 1.5rem;
  border-radius: var(--border-radius);
  background-color: rgba(255, 255, 255, 0.05);
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.1);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.advantage-card:hover {
  background-color: rgba(0, 224, 184, 0.05);
  transform: translateY(-5px);
}

.advantage-icon {
  margin-bottom: 1rem;
}

.advantage-card h3 {
  color: var(--color-accent-1);
  margin-bottom: 0.5rem;
}

/* Testimonials section */
.testimonials-section {
  background-color: rgba(30, 31, 38, 0.95);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  padding: 2rem;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.1);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  background-color: rgba(0, 224, 184, 0.05);
}

.testimonial-content {
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.testimonial-quote {
  margin-bottom: 1rem;
}

.testimonial-rating {
  margin-top: 1rem;
}

.star {
  color: var(--color-heading);
  font-size: 1.2rem;
}

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

.testimonial-image {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--color-accent-1);
}

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

.testimonial-info h4 {
  margin-bottom: 0;
  font-size: 1.1rem;
}

.testimonial-info p {
  margin-bottom: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

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

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

.faq-item {
  margin-bottom: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0.05);
}

.faq-question h3 {
  margin-bottom: 0;
  font-size: 1.2rem;
}

.faq-toggle {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent-1);
}

.faq-answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
  padding: 1.5rem;
  max-height: 300px;
}

.faq-item:hover {
  border-color: rgba(0, 224, 184, 0.3);
}

/* Contact section */
.contact-section {
  background-color: rgba(30, 31, 38, 0.95);
}

.contact-container {
  display: flex;
  gap: 3rem;
}

.contact-form {
  width: 60%;
}

.contact-info {
  width: 40%;
}

.form-container {
  background-color: rgba(255, 255, 255, 0.05);
  padding: 2rem;
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background-color: #ffffff;
  border-radius: var(--border-radius);
  color: #000000;
  font-family: var(--font-primary);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-accent-1);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.checkbox-group input {
  width: auto;
  margin-top: 5px;
}

.form-submit {
  margin-top: 2rem;
}

.form-submit button {
  width: 100%;
}

.contact-card {
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
  margin-bottom: 2rem;
}

.contact-card-header {
  padding: 1.5rem;
  background: linear-gradient(135deg, rgba(204, 255, 0, 0.1), rgba(0, 224, 184, 0.1));
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-card-header h3 {
  margin-bottom: 0;
  color: var(--color-heading);
}

.contact-card-body {
  padding: 1.5rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.contact-icon {
  flex-shrink: 0;
}

.contact-item p {
  margin-bottom: 0;
}

.contact-map {
  border-radius: var(--border-radius);
  overflow: hidden;
  height: 250px;
}

.contact-map img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Footer */
.main-footer {
  padding: 4rem 0 2rem;
  background-color: rgba(20, 20, 25, 0.95);
}

.footer-content {
  display: flex;
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-section {
  flex: 1;
}

.footer-section.about {
  flex: 2;
}

.footer-section h3 {
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
}

.footer-section.about .logo {
  margin-bottom: 1rem;
}

.footer-section.about p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
}

.footer-section.contact p {
  margin-bottom: 1rem;
}

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

.footer-section.links li {
  margin-bottom: 0.8rem;
}

.footer-section.links a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  max-width: 400px;
  background-color: rgba(30, 31, 38, 0.95);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  z-index: 999;
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.cookie-content p {
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
}

.cookie-buttons button {
  flex: 1;
}

/* Alert messages */
.alert {
  padding: 1rem;
  border-radius: var(--border-radius);
  margin-bottom: 2rem;
}

.alert-error {
  background-color: rgba(255, 77, 77, 0.1);
  border: 1px solid rgba(255, 77, 77, 0.3);
  color: var(--color-accent-2);
}

.alert ul {
  margin-left: 1.5rem;
}

/* Utility classes */
.img-responsive {
  display: block;
  width: 100%;
  height: auto;
}

.rounded-full {
  border-radius: 50%;
}

/* Animations */
.animate-fade-in {
  opacity: 0;
  animation: fadeIn 1s ease forwards;
}

.animate-slide-in {
  opacity: 0;
  transform: translateX(50px);
  animation: slideIn 1s ease forwards;
}

.delay-1 {
  animation-delay: 0.3s;
}

.delay-2 {
  animation-delay: 0.6s;
}

.delay-3 {
  animation-delay: 0.9s;
}

.delay-4 {
  animation-delay: 1.2s;
}

.delay-5 {
  animation-delay: 1.5s;
}

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

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Media queries */
@media (max-width: 1024px) {
  h1 {
    font-size: 2.5rem;
  }
  h2 {
    font-size: 2rem;
  }
  .services-grid,
  .advantages-grid,
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-content {
    width: 60%;
  }
  .hero-image {
    width: 45%;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .mobile-menu {
    display: block;
  }
  .hero-content {
    width: 100%;
    text-align: center;
  }
  .hero-image {
    position: relative;
    top: 0;
    right: 0;
    width: 100%;
    margin-top: 3rem;
  }
  .hero-section {
    padding: 7rem 0 3rem;
  }
  .about-content {
    flex-direction: column;
    gap: 2rem;
  }
  .about-image,
  .about-text {
    width: 100%;
  }
  .services-grid,
  .advantages-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .contact-container {
    flex-direction: column;
  }
  .contact-form,
  .contact-info {
    width: 100%;
  }
  .footer-content {
    flex-direction: column;
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }
  h2 {
    font-size: 1.75rem;
  }
  section {
    padding: 3rem 0;
  }
  .hero-section {
    padding: 6rem 0 2rem;
  }
  .cookie-banner {
    left: 10px;
    right: 10px;
    max-width: none;
  }
  .cookie-buttons {
    flex-direction: column;
  }
}