/* ============================================
   WANNASSUR - Site de Courtage en Assurance
   Design: Noir & Orange | Professionnel & Moderne
   ============================================ */

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

:root {
  /* Colors */
  --color-black: #121212;
  --color-dark: #1a1a1a;
  --color-dark-light: #262626;
  --color-gray: #333333;
  --color-gray-light: #666666;
  --color-gray-muted: #999999;
  --color-white: #fafafa;
  --color-orange: #f5820d;
  --color-orange-light: #ff9f33;
  --color-orange-dark: #d96f00;
  
  /* Gradients */
  --gradient-orange: linear-gradient(135deg, #f5820d 0%, #ff9f33 100%);
  --gradient-dark: linear-gradient(180deg, #121212 0%, #1f1f1f 100%);
  
  /* Shadows */
  --shadow-card: 0 8px 32px -8px rgba(245, 130, 13, 0.15);
  --shadow-card-hover: 0 16px 48px -12px rgba(245, 130, 13, 0.25);
  
  /* Spacing */
  --container-max: 1200px;
  --section-padding: 6rem;
  
  /* Border radius */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Open Sans', sans-serif;
  background-color: var(--color-black);
  color: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
}

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

ul {
  list-style: none;
}

/* === UTILITIES === */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-orange {
  color: var(--color-orange);
}

.text-gradient-orange {
  background: var(--gradient-orange);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.btn-primary {
  background: var(--gradient-orange);
  color: white;
}

.btn-primary:hover {
  opacity: 0.9;
  transform: scale(1.02);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--color-gray);
  color: var(--color-white);
}

.btn-outline:hover {
  background: var(--color-dark-light);
  border-color: var(--color-gray-light);
}

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

.btn-dark:hover {
  background: var(--color-dark);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.btn-full {
  width: 100%;
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(18, 18, 18, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-gray);
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  background: rgba(18, 18, 18, 0.98);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  height: 3rem;
  width: auto;
}

.logo-text {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  position: relative;
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-gray-muted);
  transition: color var(--transition-normal);
}

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

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

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

.nav-cta {
  display: flex;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: all var(--transition-normal);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* === HERO SECTION === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 5rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-black) 0%, var(--color-dark) 50%, var(--color-dark-light) 100%);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.5;
}

.hero-glow-1 {
  top: 20%;
  right: 20%;
  width: 400px;
  height: 400px;
  background: rgba(245, 130, 13, 0.08);
}

.hero-glow-2 {
  bottom: 20%;
  left: 20%;
  width: 300px;
  height: 300px;
  background: rgba(245, 130, 13, 0.12);
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 900px;
  animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--color-dark-light);
  border: 1px solid var(--color-gray);
  border-radius: 50px;
  font-size: 0.875rem;
  color: var(--color-gray-muted);
  margin-bottom: 2rem;
}

.badge svg {
  color: var(--color-orange);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-gray-muted);
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 4rem;
  padding-top: 4rem;
  border-top: 1px solid var(--color-gray);
}

.stat {
  text-align: center;
}

.stat-value {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--color-gray-muted);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-10px); }
}

.mouse {
  width: 24px;
  height: 40px;
  border: 2px solid var(--color-gray-muted);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.mouse-wheel {
  width: 6px;
  height: 12px;
  background: var(--color-orange);
  border-radius: 3px;
}

/* === SECTIONS === */
.section-line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-orange), transparent);
  opacity: 0.5;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

.section-label {
  display: block;
  color: var(--color-orange);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-gray-muted);
  line-height: 1.7;
}

/* === SERVICES SECTION === */
.services {
  position: relative;
  padding: var(--section-padding) 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.service-card {
  position: relative;
  background: var(--color-dark);
  border: 1px solid var(--color-gray);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(245, 130, 13, 0.05) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

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

.service-icon {
  position: relative;
  z-index: 1;
  width: 56px;
  height: 56px;
  background: var(--gradient-orange);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  transition: transform var(--transition-normal);
}

.service-icon svg {
  color: white;
}

.service-card:hover .service-icon {
  transform: scale(1.1);
}

.service-title {
  position: relative;
  z-index: 1;
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
  transition: color var(--transition-normal);
}

.service-card:hover .service-title {
  color: var(--color-orange);
}

.service-desc {
  position: relative;
  z-index: 1;
  font-size: 0.875rem;
  color: var(--color-gray-muted);
  line-height: 1.6;
}

.service-line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--gradient-orange);
  transition: width var(--transition-slow);
}

.service-card:hover .service-line {
  width: 100%;
}

/* === ABOUT SECTION === */
.about {
  padding: var(--section-padding) 0;
  background: rgba(38, 38, 38, 0.3);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-content .section-label {
  text-align: left;
}

.about-content .section-title {
  text-align: left;
  margin-bottom: 1.5rem;
}

.about-text {
  font-size: 1.125rem;
  color: var(--color-gray-muted);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(245, 130, 13, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-icon svg {
  color: var(--color-orange);
}

.feature-content h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.feature-content p {
  font-size: 0.875rem;
  color: var(--color-gray-muted);
}

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

.stat-card {
  background: var(--color-dark);
  border: 1px solid var(--color-gray);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.stat-card-value {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.stat-card-label {
  font-size: 0.875rem;
  color: var(--color-gray-muted);
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin-top: 4rem;
  padding-top: 4rem;
  border-top: 1px solid var(--color-gray);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-gray-muted);
}

.trust-badge svg {
  color: var(--color-orange);
}

/* === CONTACT SECTION === */
.contact {
  position: relative;
  padding: var(--section-padding) 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.contact-form-wrapper {
  background: var(--color-dark);
  border: 1px solid var(--color-gray);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.contact-form-wrapper h3 {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  background: var(--color-dark-light);
  border: 1px solid var(--color-gray);
  border-radius: var(--radius-sm);
  padding: 0.875rem 1rem;
  font-family: inherit;
  font-size: 0.875rem;
  color: var(--color-white);
  transition: border-color var(--transition-normal);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-gray-light);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-orange);
}

.form-group textarea {
  resize: none;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--color-dark);
  border: 1px solid var(--color-gray);
  border-radius: var(--radius-md);
  padding: 1rem;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
}

.contact-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover);
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-orange);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card-icon svg {
  color: white;
}

.contact-card-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.contact-card-label {
  font-size: 0.75rem;
  color: var(--color-gray-muted);
}

.contact-card-value {
  font-weight: 500;
}

.cta-card {
  background: var(--gradient-orange);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
}

.cta-card h3 {
  font-size: 1.5rem;
  color: white;
  margin-bottom: 0.75rem;
}

.cta-card p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.5rem;
}

/* === FOOTER === */
.footer {
  background: rgba(38, 38, 38, 0.5);
  border-top: 1px solid var(--color-gray);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  margin-top: 1rem;
  color: var(--color-gray-muted);
  font-size: 0.875rem;
  max-width: 400px;
}

.footer-links h4 {
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--color-gray-muted);
  font-size: 0.875rem;
  transition: color var(--transition-normal);
}

.footer-links a:hover {
  color: var(--color-orange);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--color-gray);
  font-size: 0.875rem;
  color: var(--color-gray-muted);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .about-stats {
    order: -1;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 4rem;
  }
  
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-black);
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-gray);
    gap: 1rem;
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .nav-cta {
    display: none;
  }
  
  .mobile-menu-btn {
    display: flex;
  }
  
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .about-stats {
    grid-template-columns: 1fr;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .btn-lg {
    width: 100%;
  }
  
  .trust-badges {
    flex-direction: column;
    align-items: center;
  }
}