/* Vinci's Race — Palette rangée 3 (color_pallette.txt) */
:root {
  /* Rangée 3 : 13 #5C2D1A, 14 #7A4242, 15 #3A4118, 16 #1E2D16, 17 #8C4E2A, 18 #C08C65 */
  --color-r3-brun: #5C2D1A;
  --color-r3-rose-brun: #7A4242;
  --color-r3-olive: #3A4118;
  --color-r3-foret: #1E2D16;
  --color-r3-sienna: #8C4E2A;
  --color-r3-beige: #C08C65;

  --parchment: #f0e4dc;
  --parchment-dark: #e2d0c0;
  --paper: #faf6f2;
  --brown: var(--color-r3-brun);
  --brown-light: var(--color-r3-rose-brun);
  --brown-muted: var(--color-r3-olive);
  --yellow: var(--color-r3-sienna);
  --yellow-bright: var(--color-r3-beige);
  --white: #fff;
  --border: #d4b8a0;
  --danger: var(--color-r3-rose-brun);
  --danger-dark: var(--color-r3-brun);
  --danger-soft-bg: #f0e4e4;
  --danger-soft-border: #d4b0b0;
  --font-script: 'Dancing Script', cursive;
  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'Outfit', sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.08rem;
  color: var(--brown);
  background: var(--parchment);
  line-height: 1.55;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 2rem;
  background: rgba(244, 239, 224, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--border);
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--brown);
}

.logo-img {
  height: 48px;
  width: auto;
}

.logo-text {
  font-family: var(--font-script);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--brown);
}

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

.nav a {
  color: var(--brown-light);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  transition: color 0.2s;
}

.nav a:hover {
  color: var(--yellow-bright);
}

.nav .btn-login {
  padding: 0.5rem 1rem;
  background: var(--brown);
  color: var(--parchment) !important;
  border-radius: 6px;
}

.nav .btn-login:hover {
  background: var(--brown-light);
  color: var(--parchment) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--brown);
}

.hero {
  position: relative;
  min-height: 95vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3.5rem 2rem;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  opacity: 1;
  filter: brightness(0.75);
  transition: opacity 0.6s ease-out, filter 0.4s ease-out;
}

.hero-play-overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.5rem;
  background: rgba(0, 0, 0, 0.35);
  border: none;
  cursor: pointer;
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 1.1rem;
  transition: background 0.2s, opacity 0.2s;
}
.hero-play-overlay.is-visible {
  display: flex;
}
.hero-play-overlay:hover {
  background: rgba(0, 0, 0, 0.5);
}
.hero-play-icon {
  font-size: 2.5rem;
  opacity: 0.95;
}
.hero-play-text {
  font-weight: 600;
  letter-spacing: 0.05em;
}

/* Voile léger pour que le texte reste lisible sur la vidéo */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 0.4) 60%, rgba(0, 0, 0, 0.5) 100%);
  pointer-events: none;
  z-index: -1;
}

/* Fond dégradé semi-transparent pour que la vidéo soit visible */
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(240, 228, 220, 0.25) 0%,
    rgba(226, 208, 192, 0.5) 50%,
    rgba(226, 208, 192, 0.75) 100%);
  pointer-events: none;
  z-index: -1;
}

.hero-title {
  position: relative;
  font-family: var(--font-script);
  font-weight: 700;
  font-size: clamp(2.5rem, 10vw, 5rem);
  margin: 0 0 0.25rem;
  color: var(--brown);
  top: -80px;
}

.hero-tagline {
  position: relative;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--brown-muted);
  margin: 0;
  letter-spacing: 0.02em;
}

.section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.75rem 2rem;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  letter-spacing: 0.05em;
  margin: 0 0 1rem;
  color: var(--brown);
  text-align: center;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--yellow);
  margin: 0.5rem auto 0;
}

.section-compet {
  background: var(--paper);
  border-top: 1px solid var(--border);
}

.compet-content { display: grid; gap: 1rem; }
.compet-intro { font-size: 1.25rem; color: var(--brown); text-align: center; }
.compet-text { font-size: 1.05rem; color: var(--brown-light); max-width: 720px; margin: 0 auto; }
.compet-text p { margin: 0 0 0.75rem; }

.section-membres { border-top: 1px solid var(--border); }
.membres-intro { font-size: 1.05rem; color: var(--brown-muted); margin: -0.25rem 0 1.25rem; text-align: center; }
.membres-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.25rem;
}

.membre-card {
  text-align: center;
  cursor: pointer;
  transition: transform 0.2s;
}

.membre-card:hover {
  transform: translateY(-4px);
}

.membre-photo {
  aspect-ratio: 1;
  background: var(--parchment-dark);
  border: 2px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 0.75rem;
  box-shadow: 0 4px 12px rgba(61, 44, 41, 0.08);
}

.membre-photo span { font-size: 0.8rem; color: var(--brown-muted); }
.membre-photo img { width: 100%; height: 100%; object-fit: cover; }

.membre-nom {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--brown);
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(61, 44, 41, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}

.modal-overlay.is-open { opacity: 1; visibility: visible; }

.modal-membre {
  background: var(--paper);
  border-radius: 16px;
  max-width: 420px;
  width: 100%;
  padding: 2rem;
  border: 2px solid var(--border);
  box-shadow: 0 20px 60px rgba(61, 44, 41, 0.2);
  transform: scale(0.95);
  transition: transform 0.25s;
}

.modal-overlay.is-open .modal-membre { transform: scale(1); }
.modal-membre .membre-photo { width: 140px; height: 140px; margin: 0 auto 1rem; border-radius: 50%; }
.modal-membre .membre-nom { font-size: 1.35rem; margin-bottom: 0.5rem; }
.modal-membre .membre-email, .modal-membre .membre-tel { font-size: 0.95rem; color: var(--brown-muted); margin: 0.25rem 0; }
.modal-membre .btn-contact-membre {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.65rem 1.5rem;
  background: var(--yellow);
  color: var(--brown);
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
  transition: background 0.2s;
}
.modal-membre .btn-contact-membre:hover { background: var(--yellow-bright); }
.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border: none;
  background: var(--parchment-dark);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.25rem;
  color: var(--brown);
}

.section-blog { background: var(--paper); border-top: 1px solid var(--border); }
.blog-list { display: flex; flex-direction: column; gap: 1rem; }
.blog-card, .blog-card-link {
  background: var(--parchment);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
  display: block;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.blog-card-link:hover { border-color: var(--yellow); box-shadow: 0 4px 12px rgba(61, 44, 41, 0.08); }
.blog-card h3 { font-family: var(--font-display); font-size: 1.3rem; margin: 0 0 0.4rem; color: var(--brown); }
.blog-card .blog-meta { font-size: 1rem; color: var(--brown-muted); margin-bottom: 0.5rem; }
.blog-card .blog-content { font-size: 1.02rem; color: var(--brown-light); white-space: pre-wrap; }
.blog-card .blog-attachments-badge { font-size: 0.95rem; color: var(--brown-muted); margin-top: 0.5rem; }
.blog-empty { text-align: center; font-size: 1.05rem; color: var(--brown-muted); padding: 1.25rem; }
.section-blog .blog-more { text-align: center; margin-top: 1rem; }
.section-blog .blog-more a { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; color: var(--yellow-bright); text-decoration: none; }
.section-blog .blog-more a:hover { color: var(--brown); text-decoration: underline; }

.section-contact { border-top: 1px solid var(--border); }
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
  max-width: 1100px;
  margin: 0 auto;
}

.contact-email, .contact-form-block {
  background: var(--paper);
  border-radius: 16px;
  padding: 2rem;
  border: 1px solid var(--border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}
.contact-email h3, .contact-form-block h3 { font-family: var(--font-display); font-size: 1.2rem; margin: 0 0 0.4rem; color: var(--brown); }
.contact-email p, .contact-form-block p { font-size: 1.05rem; color: var(--brown-muted); margin: 0 0 0.5rem; }
.email-link { color: var(--yellow-bright); font-weight: 600; text-decoration: none; }
.email-link:hover { color: var(--brown); }
.form-notice { font-size: 1.02rem; margin-bottom: 0.75rem; }
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.contact-form label { font-size: 1rem; font-weight: 500; color: var(--brown); }
.contact-form input, .contact-form textarea {
  width: 100%;
  padding: 0.7rem 1rem;
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--brown);
  background: var(--parchment);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--yellow); }
.btn-submit {
  padding: 0.9rem 1.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--brown);
  background: var(--yellow);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s;
}
.btn-submit:hover { background: var(--yellow-bright); }

.footer {
  padding: 0.9rem 1.5rem;
  text-align: center;
  border-top: 2px solid var(--border);
  color: var(--brown-muted);
  font-size: 0.95rem;
  background: var(--parchment-dark);
}
.footer a { color: var(--brown); text-decoration: none; margin-left: 0.5rem; }
.footer a:hover { color: var(--yellow-bright); }

@media (max-width: 768px) {
  .nav { position: fixed; top: 60px; left: 0; right: 0; flex-direction: column; gap: 0; padding: 1rem; background: rgba(244, 239, 224, 0.98); border-bottom: 2px solid var(--border); display: none; }
  .nav.is-open { display: flex; }
  .nav a { padding: 0.75rem; border-bottom: 1px solid var(--border); }
  .nav a:last-child { border-bottom: none; }
  .nav-toggle { display: flex; }
  .contact-wrapper { grid-template-columns: 1fr; }
  .membres-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
}

@media (max-width: 480px) {
  .section { padding: 3rem 1.25rem; }
  .membres-grid { grid-template-columns: 1fr; }
}