/* 
 * Compta Clarté - Main Stylesheet
 * Modern, responsive design for accounting firm website
 */

/* === Base Styles & Variables === */
:root {
  /* Colors from requirements */
  --color-bg: #d8d3f5; /* Lavender smoke */
  --color-accent: #c1f80a; /* Bright neon lime */
  --color-text: #1f1f1f; /* Ink */
  --color-heading: #3e1f47; /* Deep indigo */
  --color-button: #2b2b2b; /* Graphite gray */
  --color-white: #ffffff;
  --color-light-bg: #f0eef9;
  --color-dark-bg: #2b2b2b;
  --color-error: #ff3a5e;
  --color-success: #0acf83;

  /* Typography */
  --font-main: "Helvetica Neue", Arial, sans-serif;
  --font-heading: "Helvetica Neue", Arial, sans-serif;

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

  /* Border radius */
  --border-radius: 0.5rem;
}

/* === Reset & Base Elements === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

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

section[id] {
  scroll-margin-top: 80px;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-sm) 0;
}

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

h1 {
  font-size: 2.5rem;
}

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

h2::after {
  content: "";
  display: block;
  width: 5rem;
  height: 0.25rem;
  background-color: var(--color-accent);
  margin: var(--spacing-sm) auto 0;
}

h3 {
  font-size: 1.5rem;
}

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

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

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

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

/* === Header & Navigation === */
.site-header {
  background-color: var(--color-white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
}

.logo a {
  display: flex;
  align-items: center;
  font-weight: bold;
  font-size: 1.5rem;
  color: var(--color-heading);
}

.logo svg {
  margin-right: var(--spacing-sm);
}

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

.main-nav li {
  margin-left: var(--spacing-md);
}

.main-nav a {
  padding: var(--spacing-xs) 0;
  position: relative;
}

.main-nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width 0.3s ease;
}

.main-nav a:hover::after {
  width: 100%;
}

.nav-cta {
  background-color: var(--color-button);
  color: var(--color-white) !important;
  padding: var(--spacing-xs) var(--spacing-sm) !important;
  border-radius: var(--border-radius);
}

.nav-cta:hover {
  background-color: var(--color-accent);
  color: var(--color-text) !important;
}

.nav-cta::after {
  display: none;
}

/* Burger menu setup */
.menu-toggle {
  display: none;
}

.menu-icon {
  display: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 1001;
}

.menu-icon span {
  display: block;
  position: absolute;
  height: 3px;
  width: 100%;
  background: var(--color-button);
  border-radius: 3px;
  opacity: 1;
  left: 0;
  transform: rotate(0deg);
  transition: 0.25s ease-in-out;
}

.menu-icon span:nth-child(1) {
  top: 0;
}

.menu-icon span:nth-child(2) {
  top: 10px;
}

.menu-icon span:nth-child(3) {
  top: 20px;
}

/* === Hero Section === */
.hero-section {
  background-image: url("img/mWAA7.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  text-align: center;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(31, 31, 31, 0.6);
  z-index: 1;
}

.hero-section .container {
  position: relative;
  z-index: 2;
  color: var(--color-white);
}

.hero-section h1 {
  font-size: 3rem;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.hero-section p {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.cta-button {
  display: inline-block;
  background-color: var(--color-accent);
  color: var(--color-button);
  font-weight: bold;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.cta-button:hover {
  background-color: var(--color-white);
  color: var(--color-heading);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* === About Section === */
.about-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-light-bg);
}

.about-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
}

.about-text,
.about-image {
  flex: 1;
}

.about-image img {
  border-radius: var(--border-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* === Services Section === */
.services-section {
  padding: var(--spacing-xl) 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.service-card {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

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

.service-link {
  display: inline-block;
  margin-top: var(--spacing-sm);
  font-weight: bold;
  color: var(--color-heading);
  position: relative;
}

.service-link::after {
  content: "→";
  margin-left: var(--spacing-xs);
  transition: transform 0.3s ease;
}

.service-link:hover::after {
  transform: translateX(5px);
}

/* === Benefits Section === */
.benefits-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-light-bg);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.benefit-item {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.benefit-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background-color: var(--color-accent);
}

/* === Certifications Section === */
.certifications-section {
  padding: var(--spacing-xl) 0;
}

.certifications-content {
  text-align: center;
}

.certification-logos {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-md);
}

.certification-logo {
  text-align: center;
}

.certification-logo img {
  max-width: 200px;
  margin: 0 auto var(--spacing-sm);
}

/* === Testimonials & FAQ Section === */
.testimonials-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-light-bg);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.testimonial-card {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -15px;
  left: 20px;
  font-size: 5rem;
  color: var(--color-accent);
  opacity: 0.3;
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-author {
  font-style: italic;
  margin-top: var(--spacing-sm);
  text-align: right;
  font-weight: bold;
}

.faq-section {
  margin-top: var(--spacing-lg);
}

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

.faq-item {
  margin-bottom: var(--spacing-sm);
  border-radius: var(--border-radius);
  overflow: hidden;
}

.faq-toggle {
  display: none;
}

.faq-question {
  display: block;
  padding: var(--spacing-sm);
  background-color: var(--color-white);
  font-weight: bold;
  cursor: pointer;
  position: relative;
  border-left: 5px solid var(--color-accent);
}

.faq-question::after {
  content: "+";
  position: absolute;
  right: var(--spacing-sm);
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--color-accent);
  transition: transform 0.3s ease;
}

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

.faq-answer p {
  padding: 0 var(--spacing-sm) var(--spacing-sm);
}

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

.faq-toggle:checked ~ .faq-answer {
  max-height: 500px;
}

/* === Form Section === */
.form-section {
  padding: var(--spacing-xl) 0;
}

.form-message {
  padding: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  border-radius: var(--border-radius);
  text-align: center;
}

.form-message.error {
  background-color: rgba(255, 58, 94, 0.1);
  color: var(--color-error);
  border: 1px solid var(--color-error);
}

.form-message.success {
  background-color: rgba(10, 207, 131, 0.1);
  color: var(--color-success);
  border: 1px solid var(--color-success);
}

.contact-form {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  font-family: var(--font-main);
}

/* Style personnalisé pour les options du select */
select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg fill='black' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px top 50%;
  background-color: var(--color-white);
  padding-right: 30px;
  cursor: pointer;
}

option {
  background-color: var(--color-light-bg);
  color: var(--color-text);
  padding: var(--spacing-sm);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(193, 248, 10, 0.2);
}

.checkbox-group {
  display: flex;
  align-items: center;
}

.checkbox-group input {
  width: auto;
  margin-right: var(--spacing-xs);
}

.checkbox-group label {
  margin: 0;
  font-weight: normal;
}

.submit-button {
  background-color: var(--color-button);
  color: var(--color-white);
  border: none;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  cursor: pointer;
  font-weight: bold;
  transition: all 0.3s ease;
  display: block;
  width: 100%;
  margin-top: var(--spacing-md);
}

.submit-button:hover {
  background-color: var(--color-accent);
  color: var(--color-text);
}

/* === Contact Section === */
.contact-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-light-bg);
}

.contact-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
}

.contact-info,
.contact-map {
  flex: 1;
}

.contact-info h3 {
  margin-bottom: var(--spacing-sm);
}

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

.contact-map img {
  border-radius: var(--border-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* === Footer === */
.site-footer {
  background-color: var(--color-dark-bg);
  color: var(--color-white);
  padding: var(--spacing-lg) 0 var(--spacing-sm);
}

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

.footer-company,
.footer-sitemap,
.footer-contact,
.footer-legal {
  margin-bottom: var(--spacing-md);
}

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

.footer-logo svg {
  margin-right: var(--spacing-xs);
}

.footer-logo span {
  font-weight: bold;
  font-size: 1.2rem;
}

.company-description {
  opacity: 0.8;
  font-size: 0.9rem;
}

.footer-content h3 {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
  font-size: 1.2rem;
}

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

.footer-content ul li {
  margin-bottom: var(--spacing-xs);
}

.footer-content a {
  color: var(--color-white);
  opacity: 0.8;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-sm);
  text-align: center;
  font-size: 0.9rem;
  opacity: 0.7;
}

/* === Cookie Banner === */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-dark-bg);
  color: var(--color-white);
  padding: var(--spacing-sm);
  display: none;
  align-items: center;
  justify-content: space-between;
  z-index: 1000;
  box-shadow: 0 -5px 10px rgba(0, 0, 0, 0.1);
}

.cookie-banner p {
  margin: 0;
  padding-right: var(--spacing-sm);
}

.cookie-buttons {
  display: flex;
  gap: var(--spacing-xs);
}

.cookie-banner button {
  padding: var(--spacing-xs) var(--spacing-sm);
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-weight: bold;
}

#cookie-accept {
  background-color: var(--color-accent);
  color: var(--color-text);
}

#cookie-decline {
  background-color: transparent;
  color: var(--color-white);
  border: 1px solid var(--color-white);
}

/* === Legal Pages === */
.legal-page {
  padding: 120px 0 60px 0;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.legal-content h1 {
  margin-bottom: var(--spacing-md);
}

.legal-content h2 {
  text-align: left;
  margin-top: var(--spacing-lg);
}

.legal-content h2::after {
  margin-left: 0;
  margin-top: var(--spacing-xs);
}

.legal-content p,
.legal-content ul {
  margin-bottom: var(--spacing-sm);
}

.legal-content ul {
  margin-left: var(--spacing-md);
}

.legal-content a {
  color: var(--color-heading);
  text-decoration: underline;
}

.legal-content a:hover {
  color: var(--color-accent);
}

.back-link {
  display: inline-block;
  margin-bottom: var(--spacing-md);
}

/* === Thank You Page === */
.thankyou-section {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.thankyou-content {
  background: var(--color-light-bg);
  max-width: 600px;
  margin: 150px auto 75px;
  border-radius: 1rem;
  padding: var(--spacing-md);
}

.thankyou-icon {
  font-size: 4rem;
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
}

/* === Responsive Styles === */
@media (max-width: 992px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  .services-grid,
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  /* Header & Navigation */
  .menu-icon {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--color-white);
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    z-index: 1000;
    padding: 80px var(--spacing-md) var(--spacing-md);
  }

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

  .main-nav li {
    margin: 0 0 var(--spacing-sm);
  }

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

  .menu-toggle:checked + .menu-icon span:nth-child(1) {
    transform: rotate(45deg);
    top: 10px;
  }

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

  .menu-toggle:checked + .menu-icon span:nth-child(3) {
    transform: rotate(-45deg);
    top: 10px;
  }

  /* Layout */
  .about-content,
  .contact-grid {
    flex-direction: column;
  }

  .about-text,
  .about-image,
  .contact-info,
  .contact-map {
    width: 100%;
    margin-bottom: var(--spacing-md);
  }

  .services-grid,
  .benefits-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .certification-logos {
    flex-direction: column;
    align-items: center;
  }

  .certification-logo {
    margin-bottom: var(--spacing-md);
  }

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

  /* Form */
  .contact-form {
    padding: var(--spacing-sm);
  }

  /* Cookie Banner */
  .cookie-banner {
    flex-direction: column;
    text-align: center;
  }

  .cookie-banner p {
    margin-bottom: var(--spacing-sm);
    padding-right: 0;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .container {
    width: 95%;
  }

  .hero-section h1 {
    font-size: 2rem;
  }

  .hero-section p {
    font-size: 1.2rem;
  }
}