/* 
 * ComptaExpert - Services Comptables Professionnels
 * Styles principaux
 * Couleurs: 
 * - Fond: #121B25 (dark blue)
 * - Accents: #FF6B35 (orange-coral)
 * - Fond secondaire: #1F2E3C
 * - Texte: #EAEAEA
 * - Boutons/icônes: #ADE8F4
 * - Hovers: #FDCB82
 */

/* ===== VARIABLES ===== */
:root {
  --bg-primary: #121b25;
  --bg-secondary: #1f2e3c;
  --accent: #ff6b35;
  --text: #eaeaea;
  --btn-icon: #ade8f4;
  --hover: #fdcb82;
  --container-width: 1280px;
  --transition: all 0.3s ease;
  --shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  --radius: 8px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 40px;
}

section[id] {
  scroll-margin-top: 40px;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: var(--container-width);
  width: 92%;
  margin: 0 auto;
  padding: 0 15px;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  background-color: transparent;
  color: var(--btn-icon);
  border: 2px solid var(--btn-icon);
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
}

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

.btn-accent {
  background-color: var(--accent);
  color: var(--text);
  border-color: var(--accent);
}

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

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 4px;
  background-color: var(--accent);
}

section {
  padding: 100px 0;
}

/* ===== HEADER ===== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(18, 27, 37, 0.9);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}
a {
  color: gold;
}
.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  font-size: 1.5rem;
}

.logo svg {
  margin-right: 10px;
}

.menu-toggle {
  display: none;
}

.menu-btn {
  display: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
}

.menu-btn span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--btn-icon);
  transition: var(--transition);
}

.main-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav li {
  margin-left: 20px;
}

.main-nav a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  padding: 5px 10px;
  position: relative;
}

.main-nav a:not(.btn-nav)::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 10px;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: var(--transition);
}

.main-nav a:hover::after {
  width: calc(100% - 20px);
}

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

.btn-nav {
  background-color: var(--accent);
  color: #fff;
  padding: 8px 16px;
  border-radius: var(--radius);
}

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

/* ===== HERO SECTION ===== */
#accueil {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: linear-gradient(
      to right,
      rgba(18, 27, 37, 0.9),
      rgba(18, 27, 37, 0.6)
    ),
    url("../img/RdMWF.jpg");
  background-size: cover;
  background-position: center;
  position: relative;
}

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

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  animation: slideInLeft 1s ease;
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  animation: slideInLeft 1.2s ease;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  animation: slideInLeft 1.4s ease;
}

/* ===== ABOUT SECTION ===== */
#about {
  background-color: var(--bg-secondary);
  display: flex;
  align-items: center;
  min-height: 80vh;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  align-items: center;
}

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

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

.about-image:hover img {
  transform: scale(1.05);
}

.about-content h2 {
  margin-bottom: 20px;
}

.about-content p {
  margin-bottom: 20px;
}

/* ===== SERVICES SECTION ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.service-card {
  background-color: var(--bg-secondary);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

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

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-10px);
}

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

.service-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .service-card-image img {
  transform: scale(1.05);
}

.service-card-content {
  padding: 30px;
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--btn-icon);
}

.service-card p {
  margin-bottom: 20px;
}

.service-card ul {
  margin-bottom: 20px;
  padding-left: 20px;
}

.service-card ul li {
  margin-bottom: 8px;
}

.service-card .btn {
  align-self: flex-start;
  margin-top: auto;
}

/* ===== WHY CHOOSE US SECTION ===== */
#pourquoi {
  background-color: var(--bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.feature-item {
  text-align: center;
  padding: 30px 20px;
  background-color: var(--bg-primary);
  border-radius: var(--radius);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.feature-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--accent);
  margin-bottom: 20px;
}

.feature-item h3 {
  margin-bottom: 15px;
  color: var(--btn-icon);
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials-container {
  max-width: 900px;
  margin: 0 auto;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.testimonial-card {
  background-color: var(--bg-secondary);
  border-radius: var(--radius);
  padding: 30px;
  position: relative;
  transition: var(--transition);
}

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

.testimonial-text {
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-text::before {
  content: '"';
  font-size: 3rem;
  color: var(--accent);
  opacity: 0.3;
  position: absolute;
  top: 10px;
  left: 20px;
}

.testimonial-author {
  font-weight: 600;
  color: var(--btn-icon);
}

.testimonial-role {
  font-size: 0.9rem;
  opacity: 0.8;
}

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

.faq-item {
  margin-bottom: 15px;
  border-radius: var(--radius);
  overflow: hidden;
  background-color: var(--bg-secondary);
}

.faq-question {
  display: block;
  padding: 20px;
  width: 100%;
  text-align: left;
  background-color: transparent;
  border: none;
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
  position: relative;
  transition: var(--transition);
}

.faq-question::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--accent);
}

.faq-checkbox {
  display: none;
}

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

.faq-checkbox:checked ~ .faq-answer {
  max-height: 500px;
  padding-bottom: 20px;
}

.faq-checkbox:checked + .faq-question::after {
  content: "-";
}

.faq-checkbox:checked + .faq-question {
  background-color: rgba(255, 107, 53, 0.1);
}

/* ===== CONTACT FORM SECTION ===== */
#contact {
  background-color: var(--bg-secondary);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  align-items: start;
}

.form-container {
  background-color: var(--bg-primary);
  padding: 30px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-form label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 12px;
  margin-bottom: 20px;
  border: 2px solid rgba(173, 232, 244, 0.3);
  background-color: rgba(31, 46, 60, 0.7);
  border-radius: var(--radius);
  color: var(--text);
  transition: var(--transition);
}

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

.form-row {
  margin-bottom: 15px;
}

.checkbox-container {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
}

.checkbox-container input {
  width: auto;
  margin-right: 10px;
  margin-top: 4px;
}

.checkbox-container label {
  font-size: 0.9rem;
  margin-bottom: 0;
}

.contact-info {
  background-color: var(--bg-primary);
  padding: 30px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-info h3 {
  margin-bottom: 20px;
  color: var(--btn-icon);
}

.contact-info p {
  margin-bottom: 15px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 20px;
}

.contact-item i {
  color: var(--accent);
  font-size: 1.2rem;
  margin-right: 15px;
  margin-top: 3px;
}

/* ===== FOOTER ===== */
footer {
  background-color: var(--bg-primary);
  padding: 60px 0 20px;
  border-top: 1px solid rgba(173, 232, 244, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

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

.footer-info p {
  opacity: 0.8;
  font-size: 0.95rem;
}

.footer-links h3,
.footer-legal h3,
.footer-contact h3 {
  color: var(--btn-icon);
  margin-bottom: 20px;
  font-size: 1.2rem;
}

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

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

.footer-links a,
.footer-legal a {
  color: var(--text);
  text-decoration: none;
  transition: var(--transition);
  opacity: 0.8;
}

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

.footer-contact address {
  font-style: normal;
  opacity: 0.8;
}

.footer-contact a {
  color: var(--btn-icon);
  text-decoration: none;
  transition: var(--transition);
}

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

.copyright {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(173, 232, 244, 0.1);
  font-size: 0.9rem;
  opacity: 0.7;
}

/* ===== COOKIE POPUP ===== */
.cookie-popup {
  position: fixed;
  bottom: -100%;
  left: 0;
  width: 100%;
  background-color: var(--bg-secondary);
  padding: 20px;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
  z-index: 9999;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: bottom 0.5s ease;
}

.cookie-popup.show {
  bottom: 0;
}

.cookie-popup p {
  margin: 0;
  padding-right: 20px;
}

.cookie-popup a {
  color: var(--accent);
  text-decoration: none;
}

.cookie-buttons {
  display: flex;
  gap: 10px;
}

/* ===== LEGAL PAGES ===== */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 120px 20px 60px;
}

.legal-content h1 {
  margin-bottom: 30px;
  color: var(--btn-icon);
}

.legal-content h2 {
  margin-top: 40px;
  margin-bottom: 20px;
  color: var(--accent);
}

.legal-content p,
.legal-content ul,
.legal-content ol {
  margin-bottom: 20px;
}

.legal-content ul,
.legal-content ol {
  padding-left: 20px;
}

.legal-content li {
  margin-bottom: 10px;
}

/* ===== THANK YOU PAGE ===== */
.thank-you-container {
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
}

.thank-you-container h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  color: var(--btn-icon);
}

.thank-you-container p {
  max-width: 600px;
  margin-bottom: 30px;
  font-size: 1.2rem;
}

/* ===== ANIMATIONS ===== */
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

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

.animate-fade-in {
  animation: fadeIn 1s ease;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 992px) {
  .hero-content h1 {
    font-size: 2.8rem;
  }

  section {
    padding: 80px 0;
  }

  .section-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 768px) {
  .menu-btn {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 70%;
    height: calc(100vh - 70px);
    background-color: var(--bg-secondary);
    transition: var(--transition);
    box-shadow: var(--shadow);
    z-index: 900;
  }

  .menu-toggle:checked ~ .main-nav {
    right: 0;
  }

  .main-nav ul {
    flex-direction: column;
    padding: 30px;
  }

  .main-nav li {
    margin: 0;
    margin-bottom: 20px;
  }

  .hero-content h1 {
    font-size: 2.5rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .hero-buttons .btn {
    width: 100%;
    text-align: center;
  }

  .section-title {
    font-size: 2rem;
  }

  .cookie-popup {
    flex-direction: column;
    text-align: center;
  }

  .cookie-popup p {
    margin-bottom: 15px;
    padding-right: 0;
  }

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

  .service-card-image {
    height: 180px;
  }
}

@media (max-width: 576px) {
  .hero-content h1 {
    font-size: 2rem;
  }

  section {
    padding: 60px 0;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .services-grid {
    gap: 20px;
  }

  .service-card-content {
    padding: 20px;
  }

  .service-card-image {
    height: 160px;
  }
}

@media (max-width: 350px) {
  .hero-content h1 {
    font-size: 1.8rem;
  }

  .hero-content p {
    font-size: 1rem;
  }

  section {
    padding: 40px 0;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .main-nav {
    width: 85%;
  }

  .service-card-image {
    height: 150px;
  }

  .service-card-content {
    padding: 15px;
  }

  .service-card h3 {
    font-size: 1.3rem;
  }

  .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }

  .form-container,
  .contact-info {
    padding: 20px;
  }

  .feature-item {
    padding: 20px 15px;
  }

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