:root {
  /* Couleurs principales */
  --color-primary: #8d94fd;
  --color-secondary: #f9ae4e;
  --color-text: #222;
  --color-text-light: #777;
  --color-white: #fff;
  --color-gray: #e8e8e8;

  /* Gradients */
  --gradient-primary: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);

  /* Espacements */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;

  /* Typographie */
  --font-size-xs: 12px;
  --font-size-sm: 14px;
  --font-size-md: 16px;
  --font-size-lg: 48px;

  /* Transitions */
  --transition-fast: 0.3s ease-in-out;

  /* Ombres */
  --shadow-lg: 0px 20px 80px 0px rgba(153, 153, 153, 0.3);

  /* Border radius */
  --border-radius: 12px;
  --border-radius-sm: 5px;
}

/* Reset et styles de base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--color-text);
}

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

/* Header */
.header {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 99;
  background: var(--gradient-primary);
  transition: background var(--transition-fast);
  height: 80px;
}

.header_menu {
  height: 80px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header_logo-link {
  color: var(--color-white);
  text-decoration: none;
  font-weight: 700;
  font-size: var(--font-size-md);
  transition: opacity var(--transition-fast);
}

.header_logo-link:hover {
  opacity: 0.9;
}

.header_nav-menu {
  display: flex;
  gap: var(--spacing-lg);
  list-style: none;
}

.header_nav-link {
  color: var(--color-white);
  text-transform: uppercase;
  font-weight: 500;
  font-size: var(--font-size-xs);
  text-decoration: none;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  transition: background-color var(--transition-fast);
}

.header_nav-link:hover,
.header_nav-link[aria-current="page"] {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Section Intro */
.intro {
  position: relative;
  background: var(--gradient-primary);
  padding-top: 80px;
  margin-bottom: 100px;
}

.intro_inner {
  min-height: 700px;
  border-radius: var(--border-radius);
  position: relative;
  bottom: -80px;
  background: var(--color-white);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
}

.intro_content {
  position: relative;
  width: 100%;
}

/* Section Media */
.media {
  display: flex;
  gap: var(--spacing-xl);
  align-items: center;
}

.media_img {
  flex: 0 0 500px;
}

.media_img img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  object-fit: cover;
}

.media_info {
  flex: 1;
}

.media_info-header {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 2.1px;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.media_info-name {
  font-size: var(--font-size-lg);
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
  line-height: 1.2;
}

.media_info-position {
  font-size: var(--font-size-md);
  font-weight: 500;
  text-transform: uppercase;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text);
}

.media_info-text {
  max-width: 540px;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-xl);
  font-style: italic;
}

.media_info-general {
  list-style: none;
}

.media_info-general-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-light);
}

.media_info-general-item-img {
  margin-right: var(--spacing-lg);
  width: 20px;
  height: 20px;
}

.media_info-general-item a {
  text-decoration: none;
  color: var(--color-text-light);
  transition: color var(--transition-fast);
}

.media_info-general-item a:hover {
  color: var(--color-primary);
}

.media_info-social {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xl);
  list-style: none;
  padding: 0;
}

.media_info-social-item {
  list-style: none;
}

.media_info-social-item a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-gray);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
}

.media_info-social-item a:hover {
  background: var(--gradient-primary);
  transform: translateY(-2px);
}

/* Footer */
.footer {
  background: var(--gradient-primary);
  color: var(--color-white);
  padding: var(--spacing-lg) 0;
  margin-top: var(--spacing-xl);
}

.footer_inner {
  display: flex;
  justify-content: center;
  align-items: center;
}

.footer_list {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-lg);
  list-style: none;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
}

.footer_link {
  color: var(--color-white);
  text-decoration: none;
  transition: opacity var(--transition-fast);
  font-weight: 500;
  text-transform: uppercase;
  font-size: var(--font-size-xs);
}

.footer_link:hover {
  opacity: 0.8;
}

.footer_rights {
  color: var(--color-white);
  opacity: 0.8;
  font-size: var(--font-size-xs);
}

/* Media Queries */
@media (max-width: 1200px) {
  .container {
      padding: 0 var(--spacing-lg);
  }

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

  .media_img {
      flex: 0 0 auto;
      margin-bottom: var(--spacing-lg);
  }

  .media_info-text {
      margin: 0 auto var(--spacing-xl);
  }
}

@media (max-width: 992px) {
  .header {
      position: relative;
      height: auto;
  }

  .intro {
      padding-top: 0;
  }

  .intro_inner {
      bottom: -40px;
      margin-bottom: 40px;
  }

  .container {
      padding: 0 var(--spacing-md);
  }

  .header_menu {
      flex-direction: column;
      height: auto;
      padding: var(--spacing-md) 0;
  }

  .header_nav-menu {
      flex-direction: column;
      gap: var(--spacing-sm);
      margin-top: var(--spacing-md);
  }

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

@media (max-width: 768px) {
  .header_menu {
      flex-direction: column;
      height: auto;
      padding: var(--spacing-md) 0;
  }

  .header_nav-menu {
      flex-direction: column;
      gap: var(--spacing-sm);
      margin-top: var(--spacing-md);
  }

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

  .media_img {
      flex: 0 0 400px;
  }

  .media_info-name {
      font-size: calc(var(--font-size-lg) * 0.7);
  }

  .media_info-position {
      font-size: calc(var(--font-size-md) * 0.9);
  }
}

@media (max-width: 576px) {
  .container {
      padding: 0 var(--spacing-sm);
  }

  .media_img {
      flex: 0 0 280px;
  }

  .media_info-name {
      font-size: calc(var(--font-size-lg) * 0.6);
  }

  .media_info-position {
      font-size: calc(var(--font-size-md) * 0.8);
  }

  .footer_list {
      flex-direction: column;
      align-items: center;
      gap: var(--spacing-sm);
  }

  .footer_link {
      font-size: calc(var(--font-size-xs) * 0.9);
  }

  .footer_rights {
      font-size: calc(var(--font-size-xs) * 0.9);
  }

  .intro_inner {
      padding: var(--spacing-lg);
  }

  .media_info-text {
      font-size: calc(var(--font-size-md) * 0.9);
  }

  .media_info-general-item {
      font-size: calc(var(--font-size-md) * 0.9);
  }
}

/* Section Gallery */
.gallery {
  padding-top: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
}

.gallery__inner {
  width: 100%;
}

.gallery__inner-header {
  text-align: center;
  max-width: 670px;
  margin: 0 auto var(--spacing-xl);
}

.gallery__inner-header h2 {
  font-size: var(--font-size-lg);
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
  text-transform: uppercase;
}

.gallery__inner-header p {
  font-size: var(--font-size-md);
  color: var(--color-text-light);
  margin-bottom: 0;
}

.gallery__inner-table {
  display: flex;
  flex-direction: row;
  align-content: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.gallery__inner-table-item {
  flex: 0 0 300px;
  text-align: center;
}

.gallery__inner-table-item:hover h4 {
  color: var(--color-secondary);
}

.gallery__inner-table-item-img {
  position: relative;
  margin-bottom: var(--spacing-sm);
}

.gallery__inner-table-item-img::before {
  content: "";
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  border-radius: var(--border-radius);
  background: var(--gradient-primary);
  position: absolute;
  opacity: 0;
  transition: all var(--transition-fast);
}

.gallery__inner-table-item-img:hover::before {
  opacity: 0.7;
}

.gallery__inner-table-item-img img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
}

.gallery__inner-table-item-text {
  text-align: center;
}

.gallery__inner-table-item-text h4 {
  color: var(--color-text);
  font-size: var(--font-size-md);
  margin-top: var(--spacing-sm);
  transition: all var(--transition-fast);
}

/* Barre d'avancement */
.biography_inner-statistics {
  padding-top: var(--spacing-sm);
  padding-left: var(--spacing-sm);
  width: 100%;
  margin-top: var(--spacing-xl);
}

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

.statistics_item h4 {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.statistics_item-progress {
  transition: width 0.6s ease;
  height: 10px;
  border-radius: var(--border-radius-sm);
  background: var(--gradient-primary);
}

.statistics_border {
  border: 1px solid var(--color-gray);
  padding: 5px;
  border-radius: var(--border-radius);
}