/* ===== CSS VARIABLES ===== */
:root {
  /* Colors */
  --color-bg: #F8F7F4;
  --color-accent: #E6B800;
  --color-secondary: #F2D949;
  --color-neutral: #6B6B6B;
  --color-text-dark: #3A3A3A;
  --color-light-accent: #FFF8DC;
  --color-white: #FFFFFF;
  
  /* Typography */
  --font-body: "PT Sans", sans-serif;
  --font-heading: "Merriweather", serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  
  /* Border radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition: all 0.3s ease;
  
  /* Container */
  --container-width: 1200px;
  
  /* Header height */
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
}

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

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

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

ul {
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}

input, textarea {
  font-family: inherit;
  border: none;
  outline: none;
}

/* ===== UTILITY CLASSES ===== */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.section {
  padding: var(--spacing-2xl) 0;
}

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

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.align-center {
  align-items: center;
}

.align-start {
  align-items: flex-start;
}

.gap-sm {
  gap: var(--spacing-sm);
}

.gap-md {
  gap: var(--spacing-md);
}

.gap-lg {
  gap: var(--spacing-lg);
}

.hidden {
  display: none;
}

.bg-light {
  background-color: var(--color-light-accent);
}

.bg-white {
  background-color: var(--color-white);
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-dark);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: var(--spacing-md);
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  margin-bottom: var(--spacing-lg);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.8rem);
}

h4 {
  font-size: 1.4rem;
}

h5 {
  font-size: 1.2rem;
}

h6 {
  font-size: 1.1rem;
}

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

.text-content {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  font-size: 1rem;
}

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

.btn-accent:hover {
  background-color: #d4a600;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
  background-color: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-icon {
  font-size: 1.2rem;
}

/* ===== HEADER ===== */
.header {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
}

.header.fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
}

.logo-text {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--color-accent);
  margin: 0;
}

.logo-link:hover .logo-text {
  color: #d4a600;
}

/* ===== NAVIGATION ===== */
.nav-list {
  gap: var(--spacing-lg);
}

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

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: var(--transition);
}

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

/* ===== MOBILE MENU ===== */
.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  color: var(--color-text-dark);
}

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

.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  z-index: 999;
}

.mobile-nav.active {
  display: block;
}

.mobile-nav-list {
  padding: var(--spacing-md) 0;
}

.mobile-nav-link {
  display: block;
  padding: var(--spacing-sm) var(--spacing-lg);
  color: var(--color-text-dark);
  font-weight: 500;
  border-bottom: 1px solid #f0f0f0;
}

.mobile-nav-link:hover {
  background-color: var(--color-light-accent);
  color: var(--color-accent);
}

/* ===== MAIN CONTENT ===== */
main {
  margin-top: var(--header-height);
}

/* ===== HERO SECTION ===== */
.hero {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--color-white);
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(133, 106, 1, 0.8), rgba(179, 157, 32, 0.6));
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  margin-bottom: var(--spacing-md);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* ===== SECTION TITLES ===== */
.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

/* ===== GRID LAYOUTS ===== */
.section-grid {
  display: grid;
  gap: var(--spacing-xl);
  align-items: center;
}

.two-cols {
  grid-template-columns: 1fr 1fr;
}

.content-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

/* ===== IMAGES ===== */
.section-image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.section-image:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

/* ===== DEVELOPMENT AREAS ===== */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.area-card {
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition);
}

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

.area-icon {
  font-size: 3rem;
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
}

.area-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-sm);
}

.area-description {
  color: var(--color-neutral);
  line-height: 1.6;
}

.section-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.development-image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  height: 400px;
  object-fit: cover;
  width: 100%;
}

.development-image:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

/* ===== BENEFITS SECTION ===== */
.benefits-list {
  display: grid;
  gap: var(--spacing-lg);
  max-width: 900px;
  margin: 0 auto;
}

.benefit-item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.benefit-item:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-md);
}

.benefit-icon {
  color: var(--color-accent);
  font-size: 1.5rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.benefit-content {
  flex: 1;
}

.benefit-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-xs);
  font-size: 1.2rem;
}

.benefit-description {
  color: var(--color-neutral);
  line-height: 1.6;
  margin: 0;
}

/* ===== GETTING STARTED SECTION ===== */
.steps-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.step-item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.step-number {
  background-color: var(--color-accent);
  color: var(--color-white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.step-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-xs);
  font-size: 1.2rem;
}

.step-description {
  color: var(--color-neutral);
  line-height: 1.6;
  margin: 0;
}

/* ===== RESOURCES SECTION ===== */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.resource-category {
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.resource-category:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.category-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-md);
  font-size: 1.3rem;
}

.category-icon {
  color: var(--color-accent);
  font-size: 1.5rem;
}

.resource-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.resource-list li {
  color: var(--color-neutral);
  line-height: 1.6;
  position: relative;
  padding-left: var(--spacing-md);
}

.resource-list li::before {
  content: '•';
  color: var(--color-accent);
  position: absolute;
  left: 0;
  font-weight: bold;
}

/* ===== PRICING SECTION ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition);
  position: relative;
}

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

.pricing-card.featured {
  border: 3px solid var(--color-accent);
  transform: scale(1.05);
}

.pricing-card.featured::before {
  content: 'Populaire';
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-accent);
  color: var(--color-white);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
}

.pricing-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-md);
  font-size: 1.5rem;
}

.pricing-price {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--color-accent);
  margin-bottom: var(--spacing-lg);
  font-family: var(--font-heading);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xl);
  text-align: left;
}

.pricing-features li {
  color: var(--color-neutral);
  line-height: 1.6;
  position: relative;
  padding-left: var(--spacing-lg);
}

.pricing-features li::before {
  content: '✓';
  color: var(--color-accent);
  position: absolute;
  left: 0;
  font-weight: bold;
}

.pricing-btn {
  width: 100%;
  justify-content: center;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.testimonial-card {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.testimonial-text {
  font-style: italic;
  line-height: 1.7;
  color: var(--color-neutral);
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
}

.testimonial-author {
  color: var(--color-accent);
  font-weight: 600;
  text-align: right;
}

/* ===== CONTACT SECTION ===== */
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  max-width: 1000px;
  margin: 0 auto;
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-subtitle {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-md);
  font-size: 1.5rem;
}

.contact-description {
  color: var(--color-neutral);
  line-height: 1.7;
  margin-bottom: var(--spacing-lg);
}

.contact-email {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-accent);
  font-weight: 600;
  font-size: 1.1rem;
}

/* ===== FORMS ===== */
.contact-form {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

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

.form-input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid #e0e0e0;
  border-radius: var(--radius-md);
  font-size: 1rem;
  transition: var(--transition);
  background-color: var(--color-white);
}

.form-input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(230, 184, 0, 0.1);
}

.form-input.error {
  border-color: #e53e3e;
}

.form-submit {
  width: 100%;
  justify-content: center;
  font-size: 1.1rem;
  padding: var(--spacing-md) var(--spacing-lg);
}

.error-message {
  color: #e53e3e;
  font-size: 0.9rem;
  margin-top: var(--spacing-xs);
  display: block;
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--color-text-dark);
  color: var(--color-white);
  padding: var(--spacing-2xl) 0 var(--spacing-lg) 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-logo h3 {
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}

.footer-description {
  color: #ccc;
  line-height: 1.6;
}

.footer-title {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
}

.footer-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-link {
  color: #ccc;
  transition: var(--transition);
}

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

.footer-email {
  color: var(--color-accent);
  font-weight: 600;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid #555;
  color: #ccc;
}

/* ===== COOKIE POPUP ===== */
.cookie-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-text-dark);
  color: var(--color-white);
  padding: var(--spacing-lg);
  z-index: 10000;
  box-shadow: var(--shadow-lg);
}

.cookie-content {
  max-width: var(--container-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
}

.cookie-content p {
  margin: 0;
  line-height: 1.5;
}

.cookie-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-shrink: 0;
}

.cookie-link {
  color: var(--color-accent);
  text-decoration: underline;
  font-size: 0.9rem;
}

.cookie-link:hover {
  color: var(--color-secondary);
}

/* ===== LEGAL PAGES ===== */
.legal-page {
  padding: var(--spacing-2xl) 0;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
}

.legal-title {
  text-align: center;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-dark);
}

.legal-intro {
  text-align: center;
  color: var(--color-neutral);
  margin-bottom: var(--spacing-2xl);
  font-style: italic;
}

.legal-section {
  margin-bottom: var(--spacing-xl);
}

.legal-subtitle {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-md);
  font-size: 1.4rem;
}

.legal-sub-subtitle {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-sm);
  margin-top: var(--spacing-md);
  font-size: 1.1rem;
}

.legal-text {
  line-height: 1.7;
  color: var(--color-neutral);
  margin-bottom: var(--spacing-sm);
}

.legal-link {
  color: var(--color-accent);
  text-decoration: underline;
}

.legal-link:hover {
  color: #d4a600;
}

/* ===== THANK YOU PAGE ===== */
.thankyou-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-2xl) 0;
}

.thankyou-card {
  background-color: var(--color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.thankyou-icon {
  margin-bottom: var(--spacing-lg);
}

.thankyou-icon .material-icons-outlined {
  font-size: 4rem;
  color: var(--color-accent);
}

.thankyou-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-lg);
}

.thankyou-message {
  color: var(--color-neutral);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
}

.thankyou-sub-message {
  color: var(--color-neutral);
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
}

.thankyou-btn {
  font-size: 1.1rem;
  padding: var(--spacing-md) var(--spacing-xl);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
  /* Hide desktop navigation, show mobile menu */
  .desktop-nav {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  /* Hero section adjustments */
  .hero {
    min-height: 50vh;
    text-align: center;
  }
  
  /* Grid adjustments */
  .two-cols {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .section-grid {
    gap: var(--spacing-lg);
  }
  
  /* Development areas */
  .areas-grid {
    grid-template-columns: 1fr;
  }
  
  .section-images {
    grid-template-columns: 1fr;
  }
  
  /* Contact section */
  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  /* Cookie popup */
  .cookie-content {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-md);
  }
  
  .cookie-actions {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  /* Pricing cards */
  .pricing-card.featured {
    transform: none;
  }
  
  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  /* Typography adjustments */
  .section {
    padding: var(--spacing-xl) 0;
  }
  
  /* Form adjustments */
  .contact-form {
    padding: var(--spacing-lg);
  }
  
  /* Thank you page */
  .thankyou-card {
    margin: 0 var(--spacing-sm);
    padding: var(--spacing-lg);
  }
}

@media (max-width: 480px) {
  /* Container padding */
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  /* Further reduce spacing */
  .section {
    padding: var(--spacing-lg) 0;
  }
  
  /* Button adjustments */
  .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
  }
  
  /* Card padding */
  .area-card,
  .resource-category,
  .testimonial-card {
    padding: var(--spacing-md);
  }
  
  .pricing-card {
    padding: var(--spacing-lg);
  }
  
  /* Contact form */
  .contact-form {
    padding: var(--spacing-md);
  }
  
  /* Legal content */
  .legal-content {
    padding: 0 var(--spacing-sm);
  }
  
  /* Thank you adjustments */
  .thankyou-card {
    padding: var(--spacing-md);
  }
  
  .thankyou-icon .material-icons-outlined {
    font-size: 3rem;
  }
}