/***********************************************
 * STYLES - Libres de Choix
 * Couleurs : #1F3A5F #2E7D6B #C28A2C #8C2F2F
 * Noir :     #2B2E34
 ***********************************************/


/* ===========================================
   1. VARIABLES
   =========================================== */

:root {
  --color-black: #2B2E34;
  --color-text: #2B2E34;
  --color-bg: #fcfcfc;

  --color-blue-primary: #1F3A5F;
  --color-blue-lighter: #ced5de;

  --color-green-primary: #2E7D6B;
  --color-green-lighter: #d6e4e0;

  --color-gold-primary: #C28A2C;
  --color-gold-lighter: #f3e8d7;

  --color-red-primary: #8C2F2F;

  --color-first: var(--color-gold-primary);
  --transition-default: all 0.3s ease;
  --gradient-dark-elegant: linear-gradient(135deg, var(--color-black), var(--color-blue-primary));
}


/* ===========================================
   2. RESET & BASE
   =========================================== */

* {
  font-family: "Abel", sans-serif;
  box-sizing: border-box;
}

html, body {
  padding: 0;
  margin: 0;
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
  background-color: var(--color-bg);
  color: var(--color-text);
  font-size: 16px;
}

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

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

ul {
  padding: 0;
  list-style-type: none;
  margin: 0;
}

ul.list {
  list-style: disc;
  margin-block-start: 1em;
  margin-block-end: 1em;
  padding-inline-start: 40px;
}

ul.list li {
  list-style: inherit;
}

strong {
  font-weight: 800;
  color: inherit;
}

hr { display: none; }

.lucide {
  width: 70px;
  height: 70px;
  stroke: var(--color-blue-primary);
}

.input-error {
  border: 1px solid var(--color-red-primary) !important;
}


/* ===========================================
   3. LAYOUT
   =========================================== */

.content {
  color: var(--color-text);
  font-size: 16px;
  padding: 0 50px 50px;
  min-height: 100vh;
  margin-top: 80px;
}

/* ===========================================
   JOIN
   =========================================== */

.join-section {
  padding: 80px 0;
  background-color: var(--color-bg);
  min-height: 80vh;
}

.join-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--color-bg);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(43, 46, 52, 0.1);
}

.join-subtitle {
  color: var(--color-blue-primary);
  font-size: 24px;
  margin-bottom: 20px;
  font-weight: 600;
}

.join-benefits {
  margin-bottom: 40px;
  line-height: 1.6;
}

.benefits-list {
  list-style-type: none;
  padding-left: 0;
  margin: 20px 0;
}

.benefits-list li {
  margin-bottom: 15px;
  padding-left: 30px;
  position: relative;
}

.benefits-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-green-primary);
  font-weight: bold;
  font-size: 18px;
}

.join-cta {
  text-align: center;
  padding: 30px;
  background-color: var(--color-blue-lighter);
  border-radius: 8px;
  margin-top: 30px;
}

.join-cta .form {
  margin: 0 auto;
}

.join-cta .form .button {
  display: block;
  margin: 20px auto 0;
  max-width: 320px;
}

.join-button-container {
  margin: 30px 0;
}

.join-section .join-button {
  padding: 15px 30px;
  font-size: 18px;
  font-weight: 600;
  background-color: #C28A2C;
  color: white;
}

.join-section .join-button:hover {
  background-color: #C28A2C;
  transform: translateY(-2px);
}

.join-note {
  font-size: 14px;
  color: var(--color-text);
  font-style: italic;
}

.join-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(43, 46, 52, 0.5);
  z-index: 2000;
  padding: 20px;
}

.join-modal.is-visible {
  display: flex;
}

.join-modal__content {
  background: #fcfcfc;
  color: var(--color-text);
  max-width: 520px;
  width: 100%;
  padding: 30px 32px;
  border-radius: 10px;
  position: relative;
  box-shadow: 0 12px 30px rgba(43, 46, 52, 0.2);
  text-align: center;
}

.join-modal__content h3 {
  margin: 0 0 12px;
  font-size: 1.4rem;
}

.join-modal__close {
  position: absolute;
  top: 10px;
  right: 14px;
  border: 0;
  background: transparent;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  color: var(--color-text);
}

.content-container {
  padding: 0 100px;
}

section[id] {
  padding: 60px 0;
  transition: background-color 0.3s ease;
}


/* ===========================================
   4. COMPOSANTS COMMUNS
   =========================================== */

/* --- Titres --- */

.title {
  color: var(--color-first);
  text-align: center;
  margin: 30px 0 50px;
  font-size: 40px;
  font-weight: 200;
  text-transform: uppercase;
}

/* --- Boutons --- */

.btn-primary {
  background-color: var(--color-blue-primary);
  color: var(--color-text);
  padding: 12px 24px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-default);
  font-weight: 600;
}

.btn-primary:hover {
  background-color: var(--color-blue-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(31, 58, 95, 0.2);
}

.btn-secondary {
  background-color: var(--color-gold-primary);
  color: var(--color-text);
  padding: 12px 24px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-default);
  font-weight: 600;
}

.btn-secondary:hover {
  background-color: var(--color-gold-primary);
  transform: translateY(-2px);
}


/* ===========================================
   5. HEADER
   =========================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1050;
  background-color: var(--color-bg) !important;
  transition: var(--transition-default);
  box-shadow: 0 2px 10px rgba(43, 46, 52, 0.05);
}

.scrolled .header {
  background-color: rgba(230, 232, 235, 0.98) !important;
  box-shadow: 0 4px 12px rgba(43, 46, 52, 0.1);
}

.header__logo {
  width: 230px;
  height: auto;
  max-height: 55px;
  object-fit: contain;
}

.header__nav__list {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 18px;
}

.header .nav-link:not(.button)       { color: var(--color-text) !important; }
.header .nav-link:not(.button):hover { color: var(--color-text) !important; }

.header__nav .button {
  display: block;
  position: relative;
  border: 0;
  padding: 8px 15px;
  color: var(--color-text) !important;
  background-color: var(--color-first);
  z-index: 1;
  overflow: hidden;
  transition: var(--transition-default);
}

.header__nav .button:hover {
  background-color: var(--color-gold-primary);
  transform: translateY(-2px);
}

.header__nav .button::after {
  content: "";
  position: absolute;
  bottom: -30px;
  left: -20px;
  background-color: var(--color-first);
  filter: brightness(0.7);
  height: 150px;
  width: 150px;
  z-index: -1;
  border-radius: 50%;
  transform: scale(0);
  transition: var(--transition-default);
}

.header__nav .button:hover::after {
  transform: scale(100%);
}

.header__lang {
  width: auto;
  min-width: 40px;
  padding: 2px 5px;
  font-size: 14px;
  cursor: pointer;
  border-color: var(--color-blue-lighter);
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: none;
  text-align: center;
  background-color: var(--color-bg);
}

.header__lang:focus {
  border-color: var(--color-first);
  box-shadow: 0 0 0 0.25rem rgba(194, 138, 44, 0.25);
}


/* ===========================================
   6. FOOTER
   =========================================== */

.footer {
  background-color: var(--color-blue-lighter);
  color: var(--color-text);
  width: 100%;
  margin: 0 auto;
  padding: 15px 0;
  text-align: center;
}

.footer__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer__legal {
  display: flex;
  align-items: center;
  gap: 20px;
  justify-content: center;
  flex: 1;
  font-size: 14px;
}

.footer__social-media {
  display: flex;
  align-items: center;
  gap: 15px;
  margin: 0;
}

.footer__social {
  position: relative;
  width: max-content;
  margin: 0;
}

.footer__social-media i {
  font-size: 24px;
  color: var(--color-text);
  transition: var(--transition-default);
}

.footer__social-media a:hover i {
  color: var(--color-blue-primary);
}

.footer__separator {
  color: var(--color-text);
  opacity: 0.5;
}

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

.footer .lucide {
  width: 24px;
  height: 24px;
  fill: var(--color-text);
  stroke: var(--color-text);
}

.footer .lucide:hover {
  fill: var(--color-blue-primary);
  stroke: var(--color-blue-primary);
}


/* ===========================================
   7. LANDING — INTRODUCTION
   =========================================== */

.intro-section {
  padding: 80px 0;
  background: var(--gradient-dark-elegant);
  color: white;
  position: relative;
  overflow: hidden;
}

.intro-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 50px;
  gap: 60px;
}

.intro-left {
  flex: 1;
  text-align: left;
}

.intro-right {
  flex: 1;
  text-align: left;
  max-width: 500px;
}

.intro-title {
  font-size: 4rem;
  font-weight: 300;
  line-height: 1.1;
  margin: 0;
  color: white;
  text-shadow: 2px 2px 4px rgba(43, 46, 52, 0.3);
}

.intro-subtitle {
  font-size: 2rem;
  color: white;
  margin-bottom: 20px;
  font-weight: 600;
}

.intro-description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 30px;
  opacity: 0.9;
  text-align: justify;
}

.intro-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.intro-buttons .btn-primary {
  background-color: var(--color-gold-primary);
  color: var(--color-black);
}

.intro-buttons .btn-primary:hover {
  background-color: var(--color-gold-primary);
  transform: translateY(-2px);
}

.intro-buttons .btn-secondary {
  background-color: transparent;
  color: white;
  border: 2px solid var(--color-gold-primary);
}

.intro-buttons .btn-secondary:hover {
  background-color: var(--color-gold-primary);
  color: var(--color-black);
}


/* ===========================================
   8. LANDING — TOPICS
   =========================================== */

/* --- Cards --- */

.topics-cards-section {
  padding: 80px 0;
  background-color: var(--color-bg);
}

.cards-container {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 30px;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.topic-card {
  flex: 1;
  min-width: 300px;
  max-width: 350px;
  background: var(--color-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(43, 46, 52, 0.08);
  transition: var(--transition-default);
  position: relative;
  cursor: pointer;
  border: 2px solid transparent;
}

.topic-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(43, 46, 52, 0.15);
  border-color: var(--color-gold-primary);
}

.card-icon {
  padding: 30px 20px 20px;
  text-align: center;
}

.card-icon svg {
  width: 60px;
  height: 60px;
  stroke: var(--color-blue-primary);
  fill: var(--color-blue-lighter);
}

.card-title {
  font-size: 1.8rem;
  color: var(--color-blue-primary);
  text-align: center;
  margin: 0 0 15px;
  font-weight: 600;
}

.card-description {
  font-size: 1rem;
  color: var(--color-text);
  text-align: center;
  padding: 0 20px 30px;
  line-height: 1.5;
}

.card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(194, 138, 44, 0.9), transparent);
  padding: 20px;
  transform: translateY(100%);
  transition: var(--transition-default);
  text-align: center;
}

.topic-card:hover .card-overlay {
  transform: translateY(0);
}

.see-more {
  color: var(--color-text);
  font-weight: 600;
  font-size: 1.1rem;
}

/* --- Sections detaillees --- */

.topic-section {
  padding: 60px 0;
}

.topic-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: flex-start;
  gap: 40px;
}

.topic-icon {
  flex-shrink: 0;
  padding-top: 10px;
}

.topic-icon svg {
  width: 80px;
  height: 80px;
  stroke: var(--color-gold-primary);
  fill: var(--color-gold-lighter);
}

.topic-content { flex: 1; }

.topic-title {
  font-size: 2.5rem;
  color: var(--color-blue-primary);
  margin-bottom: 20px;
  font-weight: 600;
}

.topic-description {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--color-text);
  text-align: justify;
}


/* ===========================================
   9. LANDING — PARTENAIRES
   =========================================== */

.partners-section {
  padding: 80px 0;
  background-color: transparent;
}

.partners-carousel-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 50px;
}

.partners-carousel {
  overflow: hidden;
  width: 100%;
}

.partners-track {
  display: flex;
  gap: 40px;
  transition: transform 0.5s ease;
  padding: 20px 0;
}

.partner-logo {
  flex: 0 0 auto;
  width: 200px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 4px 12px rgba(43, 46, 52, 0.1);
  transition: var(--transition-default);
  opacity: 0.8;
}

.partner-logo:hover {
  transform: translateY(-5px);
  opacity: 1;
  box-shadow: 0 8px 20px rgba(194, 138, 44, 0.3);
}

.partner-logo img {
  max-width: 100%;
  max-height: 80px;
  object-fit: contain;
  filter: grayscale(100%);
  transition: var(--transition-default);
}

.partner-logo:hover img {
  filter: grayscale(0%);
}

.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: var(--color-bg);
  border: none;
  border-radius: 50%;
  font-size: 24px;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(43, 46, 52, 0.15);
  color: var(--color-blue-primary);
  z-index: 10;
  transition: var(--transition-default);
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-arrow:hover {
  background: var(--color-gold-primary);
  color: var(--color-black);
  transform: translateY(-50%) scale(1.1);
}

.left-arrow  { left: 0; }
.right-arrow { right: 0; }


/* ===========================================
   10. LANDING — CONTACT
   =========================================== */

#contact {
  background-color: #E6E8EB;
}

.contact a {
  text-decoration: underline;
  color: var(--color-text);
}

.contact-container {
  display: flex;
  justify-content: center;
  gap: 35px;
  align-items: center;
  flex-direction: column;
}

.contact-success {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-text);
  margin-bottom: 20px;
  border-radius: 5px;
  font-size: 1.8rem;
  font-weight: bold;
}

.form {
  width: 100%;
  max-width: 550px;
}

.form label {
  display: block;
  color: var(--color-first);
  margin-bottom: 10px;
}

.form textarea,
.form input {
  background-color: var(--color-bg);
  border: 1px solid var(--color-blue-lighter);
  width: 100%;
  min-height: 40px;
  padding: 10px;
  color: var(--color-text);
  margin-bottom: 15px;
  font-size: 15px;
  transition: var(--transition-default);
}

.form textarea:focus,
.form input:focus {
  outline: 2px solid var(--color-first);
  filter: brightness(1.1);
  border-color: var(--color-first);
}

.form #inputCaptcha { margin-bottom: 0; }

.captchaImg {
  width: 100%;
  height: 40px;
  margin-bottom: 15px;
  border: 1px solid var(--color-blue-lighter);
}

.form .button {
  cursor: pointer;
  width: 100%;
  min-height: 40px;
  margin-top: 20px;
  border: 0;
  background-color: var(--color-first);
  font-weight: bold;
  color: var(--color-text);
  transition: var(--transition-default);
}

.form .button:hover {
  background-color: var(--color-gold-primary);
  transform: translateY(-2px);
}

.form-description {
  text-align: justify;
  min-width: 350px;
  width: 500px;
  margin-top: 15px;
  color: var(--color-text);
}

.contact-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 30px;
}


/* ===========================================
   11. PAGES — About, Legal, Privacy
   =========================================== */

.page-section {
  padding: 20px 0 0;
  max-width: 1000px;
  margin: 0 auto;
}

.page-chapter { margin-bottom: 0; }

.chapter-title {
  color: var(--color-blue-primary);
  font-size: 2rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 30px 0 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-blue-lighter);
}

.chapter-content {
  line-height: 1.8;
  color: var(--color-text);
  padding-left: 10px;
}

.chapter-content p { margin-bottom: 20px; }
.chapter-content p:last-child { margin-bottom: 0; }

.chapter-content h3 {
  color: var(--color-blue-primary);
  font-size: 1.4rem;
  font-weight: 600;
  margin: 25px 0 15px;
  padding-left: 0;
}

.chapter-list {
  padding-left: 20px;
  margin: 15px 0;
}

.chapter-list li {
  margin-bottom: 8px;
  position: relative;
  padding-left: 15px;
}

.chapter-list li:before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--color-green-primary);
  font-weight: bold;
}

.chapter-highlight {
  font-weight: 600;
  color: var(--color-blue-primary);
  font-style: italic;
  padding: 15px 15px 15px 25px;
  border-left: 3px solid var(--color-blue-primary);
  background-color: var(--color-blue-lighter);
  margin: 20px 0 20px -10px;
}


/* ===========================================
   12. EQUIPE
   =========================================== */

.team-section {
  padding: 80px 0;
  background-color: var(--color-bg);
}

/* --- Categories --- */

.team-category {
  margin-bottom: 80px;
  padding: 30px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(43, 46, 52, 0.1);
}

.category-title {
  color: var(--color-blue-primary);
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 50px;
  font-weight: 600;
}

.team-bureau-category      { background: linear-gradient(135deg, #ced5de, #E6E8EB); }
.team-strategic-category   { background: linear-gradient(135deg, #d6e4e0, #E6E8EB); }
.team-benefactors-category { background: linear-gradient(135deg, #f3e8d7, #ebd4d2); }

.team-benefactors-category .category-title { color: var(--color-text); }

/* --- Membres --- */

.team-members {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  align-items: stretch;
}

@media screen and (min-width: 1200px) {
  .team-bureau-category .team-members {
    gap: 20px;
  }

  .team-bureau-category .team-card {
    width: 22%;
    min-width: 220px;
  }
}

.team-card {
  width: 300px;
  background: var(--color-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(43, 46, 52, 0.08);
  transition: var(--transition-default);
  text-align: center;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 450px;
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(43, 46, 52, 0.15);
}

.team-photo {
  width: 150px;
  height: 150px;
  margin: 20px auto 0;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--color-gold-primary);
}

.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-default);
}

.team-card:hover .team-photo img { transform: scale(1.1); }

.team-name {
  margin-top: 20px;
  font-size: 1.5rem;
  color: var(--color-blue-primary);
  font-weight: 600;
}

.team-position {
  font-size: 1.1rem;
  color: var(--color-gold-primary);
  margin-bottom: 15px;
  font-weight: 500;
}

.team-description {
  font-size: 1rem;
  color: var(--color-text);
  padding: 0 20px 20px;
  line-height: 1.5;
}

/* --- Liens sociaux --- */

.team-social {
  display: flex;
  justify-content: center;
  gap: 15px;
  padding: 20px 0;
  flex-wrap: wrap;
  margin-top: auto;
}

.team-social a {
  color: var(--color-blue-primary);
  font-size: 1.2rem;
  transition: var(--transition-default);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
}

.team-social a:hover {
  color: var(--color-gold-primary);
  transform: translateY(-2px);
}

.bluesky-icon { position: relative; }

.bluesky-icon::after {
  content: '';
  position: absolute;
  top: -2px;
  right: -2px;
  width: 8px;
  height: 8px;
  background: var(--color-blue-primary);
  border-radius: 50%;
}


/* ===========================================
   13. RESPONSIVE (max-width: 768px)
   =========================================== */

@media screen and (max-width: 768px) {

  /* --- Layout --- */
  .title { font-size: 30px; margin: 50px 0 20px; }
  .content { padding: 20px; font-size: 14px; }
  .content-container { padding: 0 20px; }
  body { font-size: 14px; }

  /* --- Header --- */
  .header__nav__list { gap: 10px; margin-top: 15px; }
  .header__lang { margin-left: 0; }
  .header img { width: 170px; }

  /* --- Footer --- */
  .footer { width: 100%; padding: 12px 0; }
  .footer__container { flex-direction: column; gap: 15px; }
  .footer__legal { flex-direction: column; gap: 10px; }
  .footer__social-media { gap: 12px; }
  .footer .lucide { width: 20px; height: 20px; }

  /* --- Introduction --- */
  .intro-container { flex-direction: column; padding: 0 20px; text-align: center; }
  .intro-left,
  .intro-right { flex: none; width: 100%; max-width: 100%; text-align: center; }
  .intro-title { font-size: 2.5rem; }
  .intro-subtitle { font-size: 1.5rem; }
  .intro-description { font-size: 1rem; text-align: justify; }
  .intro-buttons { justify-content: center; }

  /* --- Topics --- */
  .cards-container { flex-direction: column; gap: 20px; }
  .topic-container { flex-direction: column; text-align: center; }
  .topic-icon { margin: 0 auto 20px; }
  .topic-title { font-size: 2rem; }
  .topic-description { font-size: 1rem; text-align: justify; }

  /* --- Partenaires --- */
  .partners-carousel-container { padding: 0 20px; }
  .partner-logo { width: 150px; height: 100px; }
  .partner-logo img { max-height: 60px; }
  .carousel-arrow { width: 40px; height: 40px; font-size: 20px; }

  /* --- Contact --- */
  .contact-container { flex-direction: column; padding: 0 20px; gap: 0; width: 100%; }
  .form { max-width: 100%; }
  .form-description { width: 100%; }

  /* --- Pages --- */
  .page-section { padding: 40px 15px; }
  .chapter-title { font-size: 1.6rem; }
  .chapter-content h3 { font-size: 1.2rem; margin: 20px 0 10px; }

  /* --- Join --- */
  .join-content { padding: 20px; }
  .join-subtitle { font-size: 20px; }
  .benefits-list li { font-size: 14px; }
}