/* ============================================
   VARIABLES GLOBALES (partagées par tous les thèmes)
   Chaque thème redéfinit les tokens du header et du footer
   sous body[data-theme="..."] dans son propre fichier.
   ============================================ */
:root{
  --accent-1: #0F5FB0;
  --accent-2: #3B9DE8;
  --accent-clair: #7FC1FF;
  --blanc: #FFFFFF;

  /* Tokens du header / footer */
  --entete-teinte: 6, 11, 22; /* en RGB pour la transparence */
  --entete-texte: #C9D4E6;
  --entete-texte-fort: #FFFFFF;
  --entete-accent: var(--accent-clair);
  --entete-bordure: rgba(255,255,255,0.08);
  --entete-controle-fond: rgba(255,255,255,0.06);
  --entete-controle-bordure: rgba(255,255,255,0.14);
  --entete-liste-fond: rgb(14,20,34);
  --entete-police-logo: 'Space Grotesk', system-ui, sans-serif;
  --page-fond: #060B16;
  --focus: #7FC1FF;

  --police-titre: 'Space Grotesk', system-ui, sans-serif;
  --police-texte: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --police-code: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', monospace;

  --hauteur-entete: 76px;
  --transition: cubic-bezier(.22,.9,.32,1);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body{
  margin: 0;
  font-family: var(--police-texte);
  background: var(--page-fond);
  color: var(--entete-texte);
  min-height: 100vh;
  overflow-x: hidden;
  transition: background-color .4s var(--transition);
}
img{ max-width: 100%; }
[hidden]{ display: none !important; }
button{ font: inherit; }

:focus-visible{
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

/* Visible uniquement au clavier */
.lien-evitement{
  position: fixed;
  top: 10px; left: 10px;
  z-index: 3000;
  padding: 10px 16px;
  background: var(--blanc);
  color: #0B1E3A;
  font-weight: 600;
  border-radius: 8px;
  transform: translateY(-150%);
  transition: transform .2s var(--transition);
}
.lien-evitement:focus{ transform: translateY(0); }

.annonce-lecteur, .visuellement-cache{
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.sans-script{
  max-width: 640px;
  margin: 0 auto;
  padding: calc(var(--hauteur-entete) + 60px) 24px 60px;
  color: #fff;
}
.sans-script a{ color: var(--accent-clair); }

@keyframes clignote{
  0%, 49%{ opacity: 1; }
  50%, 100%{ opacity: 0; }
}

/* ============================================
   EN-TÊTE (HEADER) — commun à tous les thèmes
   ============================================ */
.entete-site{
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--hauteur-entete);
  z-index: 1000;
  background: rgba(var(--entete-teinte), 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--entete-bordure);
  transition: background .5s var(--transition), backdrop-filter .5s var(--transition), box-shadow .5s var(--transition);
}
.entete-site.defile{
  background: rgba(var(--entete-teinte), 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 12px 30px -16px rgba(0,0,0,0.55);
}

.lueur-entete{
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  height: 2px;
  background: var(--entete-accent);
  opacity: 0;
  transform: scaleX(0.2);
  transition: opacity .5s var(--transition), transform .7s var(--transition);
}
.entete-site.defile .lueur-entete{ opacity: 1; transform: scaleX(1); }

.entete-conteneur{
  max-width: 1240px;
  height: 100%;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

/* ---------- Logo ---------- */
.logo{
  display: flex;
  align-items: center;
  gap: 2px;
  font-family: var(--police-code);
  font-size: 1.05rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--entete-texte-fort);
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.logo-crochet{ color: var(--entete-accent); }
.logo-texte{
  font-family: var(--entete-police-logo);
  font-weight: 700;
  margin: 0 2px;
  color: var(--entete-texte-fort);
}
.logo-point{ color: var(--entete-accent); }
.logo-curseur{
  color: var(--entete-accent);
  animation: clignote 1.1s step-end infinite;
  margin-right: 4px;
}

/* ---------- Bouton menu (mobile) ---------- */
.bouton-menu{
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}
.bouton-menu span{
  display: block;
  height: 2px;
  width: 100%;
  background: var(--entete-texte-fort);
  border-radius: 2px;
  transition: transform .35s var(--transition), opacity .35s var(--transition);
}
.bouton-menu[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.bouton-menu[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.bouton-menu[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* ---------- Navigation ---------- */
.nav-principale{
  display: flex;
  align-items: center;
  gap: 36px;
}
.liens-nav{
  list-style: none;
  display: flex;
  gap: 28px;
  margin: 0;
  padding: 0;
}
.lien-nav{
  position: relative;
  text-decoration: none;
  color: var(--entete-texte);
  font-weight: 500;
  font-size: 0.94rem;
  padding: 8px 2px;
  display: flex;
  align-items: baseline;
  gap: 6px;
  white-space: nowrap;
  transition: color .3s var(--transition);
}
.index-nav{
  font-family: var(--police-code);
  font-size: 0.7rem;
  color: var(--entete-accent);
  opacity: 0.8;
}
.lien-nav::after{
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  height: 2px;
  width: 100%;
  background: var(--entete-accent);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s var(--transition);
}
.lien-nav:hover, .lien-nav.actif{ color: var(--entete-texte-fort); }
.lien-nav:hover::after, .lien-nav.actif::after{ transform: scaleX(1); }

/* ---------- Contrôles (langue / thème) ---------- */
.controles-nav{
  display: flex;
  align-items: center;
  gap: 10px;
  padding-left: 24px;
  border-left: 1px solid var(--entete-bordure);
}
.menu-deroulant{ position: relative; }

.bouton-controle{
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  background: var(--entete-controle-fond);
  border: 1px solid var(--entete-controle-bordure);
  color: var(--entete-texte-fort);
  font-family: var(--police-texte);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 7px 12px;
  border-radius: 8px;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color .3s var(--transition), background .3s var(--transition), transform .2s var(--transition);
}
.bouton-controle:hover{
  border-color: var(--entete-accent);
  background: rgba(255,255,255,0.1);
}
.bouton-controle:active{ transform: scale(0.97); }
.icone-controle{ font-size: 0.85rem; color: var(--entete-accent); }
.chevron{
  font-size: 0.6rem;
  color: var(--entete-accent);
  transition: transform .3s var(--transition);
}
.menu-deroulant.ouvert .chevron{ transform: rotate(180deg); }

.liste-deroulante{
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 190px;
  list-style: none;
  margin: 0;
  padding: 6px;
  background: var(--entete-liste-fond);
  border: 1px solid var(--entete-bordure);
  border-radius: 14px;
  box-shadow: 0 16px 40px -14px rgba(0,0,0,0.6);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.98);
  transform-origin: top right;
  transition: opacity .25s var(--transition), transform .25s var(--transition), visibility .25s;
}
.menu-deroulant.ouvert .liste-deroulante{
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}
.option-deroulante{
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 10px 12px;
  font-family: var(--police-texte);
  font-size: 0.88rem;
  color: var(--entete-texte);
  border-radius: 8px;
  cursor: pointer;
  transition: background .2s var(--transition), color .2s var(--transition);
}
.option-deroulante i{ width: 16px; text-align: center; color: var(--entete-accent); opacity: .8; }
.option-deroulante:hover, .option-deroulante:focus-visible{ background: rgba(255,255,255,0.08); color: var(--entete-texte-fort); }
.option-deroulante.active{ color: var(--entete-accent); font-weight: 600; }
.option-deroulante.active::after{
  content: "";
  margin-left: auto;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--entete-accent);
}

/* ============================================
   MOBILE (header/nav)
   ============================================ */
@media (max-width: 960px){
  .bouton-menu{ display: flex; }

  .nav-principale{
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    height: 100dvh;
    width: min(320px, 86vw);
    background: rgb(var(--entete-teinte));
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: calc(var(--hauteur-entete) + 20px) 28px 28px;
    gap: 28px;
    overflow-y: auto;
    box-shadow: -20px 0 50px -20px rgba(0,0,0,0.5);
    transform: translateX(105%);
    visibility: hidden;
    transition: transform .4s var(--transition), visibility .4s;
  }
  .nav-principale.ouvert{ transform: translateX(0); visibility: visible; }

  .liens-nav{
    flex-direction: column;
    gap: 14px;
    width: 100%;
  }
  .lien-nav{ font-size: 1.05rem; padding: 8px 0; }
  .controles-nav{
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    padding-left: 0;
    border-left: none;
    padding-top: 18px;
    border-top: 1px solid var(--entete-bordure);
  }
  .bouton-controle{ width: 100%; justify-content: space-between; min-height: 44px; }
  .liste-deroulante{
    position: static;
    margin-top: 6px;
    box-shadow: none;
    display: none;
  }
  .menu-deroulant.ouvert .liste-deroulante{ display: block; }
}
@media (max-width: 400px){
  .entete-conteneur{ padding: 0 16px; }
  .logo{ font-size: .95rem; }
}

/* ============================================
   BOUTONS UTILITAIRES
   ============================================ */
.bouton-action{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 24px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform .25s var(--transition), box-shadow .25s var(--transition), background .25s var(--transition), border-color .25s var(--transition);
}
.bouton-principal{
  background: var(--accent-1);
  color: var(--blanc);
  box-shadow: 0 10px 24px -10px rgba(15,95,176,0.55);
  border: none;
}
.bouton-principal:hover{ transform: translateY(-3px); box-shadow: 0 16px 30px -10px rgba(15,95,176,0.6); }
.bouton-principal:disabled{ opacity: .7; cursor: progress; transform: none; }
.bouton-secondaire{
  background: rgba(255,255,255,0.07);
  color: var(--entete-texte-fort);
  border: 1px solid rgba(255,255,255,0.16);
}
.bouton-secondaire:hover{ transform: translateY(-3px); border-color: var(--accent-clair); background: rgba(255,255,255,0.1); }

.bouton-cv-format{
  padding: 2px 6px;
  border-radius: 4px;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .05em;
  background: rgba(255,255,255,0.22);
}

/* ============================================
   FOOTER — commun à tous les thèmes
   ============================================ */
.pied-page{
  position: relative;
  background: rgb(var(--entete-teinte));
  color: var(--entete-texte);
  padding: 60px 28px 30px;
  border-top: 1px solid var(--entete-bordure);
}
.pied-conteneur{ max-width: 1240px; margin: 0 auto; }

.pied-haut{
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--entete-bordure);
}
.pied-logo{ color: var(--entete-texte-fort); }

.pied-milieu{
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding: 30px 0;
}
.pied-liens{ display: flex; gap: 8px 26px; flex-wrap: wrap; }
.pied-liens a{
  color: var(--entete-texte);
  text-decoration: none;
  font-size: 0.92rem;
  padding: 6px 0;
  transition: color .2s var(--transition);
}
.pied-liens a:hover{ color: var(--entete-texte-fort); }

.pied-reseaux{ display: flex; gap: 12px; flex-wrap: wrap; }
.pied-reseaux a{
  width: 42px; height: 42px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--entete-controle-fond);
  border: 1px solid var(--entete-controle-bordure);
  color: var(--entete-texte-fort);
  text-decoration: none;
  transition: background .25s var(--transition), transform .25s var(--transition), border-color .25s var(--transition), color .25s var(--transition);
}
.pied-reseaux a:hover{
  background: var(--entete-accent);
  border-color: var(--entete-accent);
  color: rgb(var(--entete-teinte));
  transform: translateY(-3px);
}

.pied-bas{
  padding-top: 22px;
  text-align: center;
  font-size: 0.82rem;
  color: var(--entete-texte);
}
.pied-bas p{ margin: 0 0 6px; }
.pied-credits{ font-size: 0.74rem; opacity: .75; }

@media (max-width: 640px){
  .pied-page{ padding: 48px 20px 90px; }
  .pied-haut, .pied-milieu{ flex-direction: column; align-items: flex-start; }
}

/* ---------- Bulle flottante WhatsApp ---------- */
.bulle-whatsapp{
  position: fixed;
  bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  right: 24px;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #1FAF55;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem;
  text-decoration: none;
  box-shadow: 0 14px 30px -10px rgba(37,211,102,0.6);
  z-index: 900;
  transition: transform .25s var(--transition), opacity .3s var(--transition);
}
.bulle-whatsapp:hover{ transform: scale(1.08); }
.anneau-pulse{
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid #25D366;
  animation: anneauPulse 2.2s ease-out infinite;
  pointer-events: none;
}
@keyframes anneauPulse{
  0%{ transform: scale(1); opacity: 0.6; }
  100%{ transform: scale(1.6); opacity: 0; }
}
body.menu-ouvert .bulle-whatsapp{ opacity: 0; pointer-events: none; }

@media (max-width: 640px){
  .bulle-whatsapp{ width: 52px; height: 52px; font-size: 1.45rem; right: 16px; }
}

/* ============================================
   VOILE DE TRANSITION ENTRE THÈMES
   ============================================ */
/* Chaque thème d'arrivée a son propre rideau (data-vers) :
   professionnel = volets qui glissent, gaming = pixels,
   personnel = coup de pinceau manga. .visible = le rideau couvre
   la page, .sortie = il s'en va en dévoilant le nouveau thème. */
.voile-theme{
  --voile-fond: #060B16;
  --voile-accent: #0F5FB0;
  position: fixed;
  inset: 0;
  z-index: 2500;
  display: flex;
  align-items: center;
  justify-content: center;
  visibility: hidden;
  pointer-events: none;
}
.voile-theme.visible,
.voile-theme.sortie,
body.chargement .voile-theme{ visibility: visible; }
.voile-theme.visible{ pointer-events: auto; }
.voile-theme[data-vers="gaming"]{ --voile-fond: #0b0918; --voile-accent: #ffd166; }
.voile-theme[data-vers="personnel"]{ --voile-fond: #0E0E10; --voile-accent: #FF2D55; }

.voile-couche{ position: absolute; inset: 0; }
.voile-accent{ background: var(--voile-accent); }
.voile-fond{ background: var(--voile-fond); }
.voile-pixels,
.voile-onomatopee{ display: none; }

/* Premier chargement : la page est couverte d'emblée, sans animation d'entrée */
body.chargement .voile-couche,
body.chargement .voile-pixels span{ clip-path: none !important; transform: none !important; animation: none !important; }

/* --- Professionnel : deux volets de gauche à droite --- */
.voile-theme.visible .voile-accent{ animation: voileVoletEntre .42s var(--transition) both; }
.voile-theme.visible .voile-fond{ animation: voileVoletEntre .42s .07s var(--transition) both; }
.voile-theme.sortie .voile-fond{ animation: voileVoletSort .5s var(--transition) both; }
.voile-theme.sortie .voile-accent{ animation: voileVoletSort .5s .07s var(--transition) both; }
@keyframes voileVoletEntre{ from{ clip-path: inset(0 100% 0 0); } to{ clip-path: inset(0 0 0 0); } }
@keyframes voileVoletSort{ from{ clip-path: inset(0 0 0 0); } to{ clip-path: inset(0 0 0 100%); } }

/* --- Gaming : la page se pixellise --- */
.voile-theme[data-vers="gaming"] .voile-accent,
.voile-theme[data-vers="gaming"] .voile-fond{ display: none; }
.voile-theme[data-vers="gaming"] .voile-pixels{
  display: grid;
  grid-template-columns: repeat(16, 1fr);
  grid-template-rows: repeat(9, 1fr);
}
.voile-pixels span{ background: var(--voile-fond); transform: scale(0); }
.voile-pixels span:nth-child(7n){ background: #18143a; }
.voile-theme.visible .voile-pixels span{ animation: voilePixelEntre .2s calc(var(--d) * .3s) steps(3) both; }
.voile-theme.sortie .voile-pixels span{ animation: voilePixelSort .2s calc(var(--d) * .35s) steps(3) both; }
@keyframes voilePixelEntre{ to{ transform: scale(1.02); } }
@keyframes voilePixelSort{ from{ transform: scale(1.02); } to{ transform: scale(0); } }

/* --- Personnel : coup de pinceau en diagonale, trame et onomatopée --- */
.voile-theme[data-vers="personnel"] .voile-fond{
  background:
    radial-gradient(circle, rgba(255,255,255,.09) 1.2px, transparent 1.6px) 0 0 / 9px 9px,
    var(--voile-fond);
}
.voile-theme[data-vers="personnel"].visible .voile-accent{ animation: voileCoupEntre .38s cubic-bezier(.7,0,.2,1) both; }
.voile-theme[data-vers="personnel"].visible .voile-fond{ animation: voileCoupEntre .38s .08s cubic-bezier(.7,0,.2,1) both; }
.voile-theme[data-vers="personnel"].sortie .voile-fond{ animation: voileCoupSort .45s cubic-bezier(.7,0,.2,1) both; }
.voile-theme[data-vers="personnel"].sortie .voile-accent{ animation: voileCoupSort .45s .08s cubic-bezier(.7,0,.2,1) both; }
@keyframes voileCoupEntre{
  from{ clip-path: polygon(0 0, 0 0, 0 0, 0 0); }
  to{ clip-path: polygon(0 0, 220% 0, 0 220%, 0 0); }
}
@keyframes voileCoupSort{
  from{ clip-path: polygon(100% 100%, -120% 100%, 100% -120%, 100% 100%); }
  to{ clip-path: polygon(100% 100%, 100% 100%, 100% 100%, 100% 100%); }
}
.voile-theme[data-vers="personnel"] .voile-onomatopee{
  display: block;
  position: relative;
  z-index: 2;
  font: 900 clamp(64px, 14vw, 160px)/1 'Dela Gothic One', 'Space Grotesk', sans-serif;
  color: #F2ECE0;
  -webkit-text-stroke: 3px var(--voile-accent);
  transform: rotate(-8deg) scale(0);
}
.voile-theme[data-vers="personnel"].visible .voile-onomatopee{ animation: voileOnomatopee .5s .22s cubic-bezier(.2,1.6,.4,1) both; }
.voile-theme[data-vers="personnel"].sortie .voile-onomatopee{ transform: rotate(-8deg) scale(1.3); opacity: 0; transition: transform .2s, opacity .2s; }
.voile-theme[data-vers="personnel"] .voile-chargeur{ display: none; }
@keyframes voileOnomatopee{ to{ transform: rotate(-8deg) scale(1); } }

.voile-chargeur{
  position: relative;
  z-index: 2;
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 3px solid rgba(255,255,255,0.15);
  border-top-color: var(--voile-accent);
  opacity: 0;
  animation: tourner .8s linear infinite;
  transition: opacity .2s;
}
/* Le chargeur n'apparaît que si le thème met du temps à arriver */
.voile-theme.visible .voile-chargeur{ opacity: 1; transition-delay: .6s; }
body.chargement .voile-chargeur{ opacity: 1; transition: none; }
@keyframes tourner{ to{ transform: rotate(360deg); } }

@media (prefers-reduced-motion: reduce){
  .voile-couche, .voile-pixels span{ clip-path: none !important; transform: none !important; }
  .voile-theme.sortie{ visibility: hidden; }
}