/* Portail de Rokugan — l'éclat : le monde peint derrière tout le portail, le préchargement, le passage d'encre,
   le curseur pinceau, les sceaux, et les pages porte / profil reconstruites autour du monde.
   Chargé en dernier : il prend le pas sur style.css, grammaire.css et accueil.css. */

/* ——— Le monde, fixe derrière tout ——— */
.monde {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  height: 100lvh;
  z-index: 0;
  display: block;
  touch-action: pan-y;
}
.monde.sur-lieu { cursor: pointer; }
html[data-contraste='sumi'] .monde { filter: invert(1) hue-rotate(180deg) brightness(0.9); }
.monde-etiquettes { position: fixed; inset: 0; z-index: 2; pointer-events: none; }
body.monde-actif .lavis-haut, body.monde-actif .lavis-bas { display: none; }
.entete, main, .pied { position: relative; z-index: 3; }
/* Le contenu laisse passer le pointeur vers le monde là où il n'y a rien. */
body.monde-actif main { pointer-events: none; }
body.monde-actif main > * { pointer-events: auto; }
body.monde-actif main > .vallee, body.monde-actif main > .porte-eclat, body.monde-actif main > .profil-eclat { pointer-events: none; }
.vallee :is(.vallee-rouleau), .porte-eclat :is(.porte-titre > *, .feuille, .index-jeux), .profil-eclat .profil-colonne { pointer-events: auto; }

/* Le grain du papier, sur tout, qui frémit. */
body::after {
  content: '';
  position: fixed;
  inset: -50%;
  z-index: 85;
  pointer-events: none;
  opacity: 0.07;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='f'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.1 0 0 0 0 0.1 0 0 0 0 0.1 0 0 0 0.9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23f)'/%3E%3C/svg%3E");
  animation: grain 0.9s steps(5) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); }
  20% { transform: translate(-3%, 2%); }
  40% { transform: translate(2%, -4%); }
  60% { transform: translate(-4%, -1%); }
  80% { transform: translate(3%, 3%); }
}

/* ——— En-tête : se resserre, s'efface ——— */
.entete {
  position: sticky;
  top: 0;
  z-index: 40;
  transition: padding 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), background-color 0.5s, transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.5s;
}
.entete.condensee {
  padding-top: 10px;
  padding-bottom: 10px;
  background-color: rgba(242, 240, 233, 0.78);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  backdrop-filter: blur(14px) saturate(1.2);
  box-shadow: 0 10px 30px -24px rgba(41, 43, 42, 0.6);
}
html[data-contraste='sumi'] .entete.condensee { background-color: rgba(41, 43, 42, 0.8); }
.entete.condensee::after { opacity: 0; }
.entete.effacee { transform: translateY(-110%); }
.entete .marque img { transition: width 0.5s, height 0.5s; }
.entete.condensee .marque img { width: 32px; height: 32px; }
.nav a { position: relative; }
.nav a::before {
  content: '';
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: -2px;
  height: 2px;
  background: var(--vermillon);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s cubic-bezier(0.7, 0, 0.2, 1);
}
.nav a:hover::before { transform: scaleX(1); transform-origin: left; }

/* ——— La progression ——— */
.progression {
  position: fixed;
  right: 18px;
  top: 22vh;
  height: 56vh;
  width: 2px;
  z-index: 30;
  background: var(--filet);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}
.progression.visible { opacity: 1; }
.progression span { position: absolute; inset: 0; background: var(--vermillon); }

/* ——— Pied de page : la vague ——— */
.pied { overflow: hidden; padding-top: 70px; }
.pied-vague { position: absolute; left: -5%; top: 10px; width: 115%; height: 60px; pointer-events: none; }
.pied-vague path { fill: none; stroke: var(--encre); stroke-linecap: round; opacity: 0.4; }
.pied-vague path + path { stroke: var(--vermillon); opacity: 0.55; }
.pied span { position: relative; display: inline-block; }

/* ——— Préchargement ——— */
.chargement { position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; pointer-events: none; }
.chargement-battant { position: absolute; top: 0; bottom: 0; width: 50.5%; background: var(--page, #f2f0e9); }
.chargement-battant.gauche { left: 0; box-shadow: inset -1px 0 0 rgba(41, 43, 42, 0.25); }
.chargement-battant.droite { right: 0; }
.chargement-coeur { position: relative; display: grid; place-items: center; width: min(52vmin, 360px); aspect-ratio: 1; }
.chargement .enso { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.chargement .enso path { fill: none; stroke: #292b2a; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: enso 2.2s cubic-bezier(0.6, 0.05, 0.3, 1) 0.1s forwards; }
.chargement .enso path.sec { stroke-width: 3; opacity: 0.45; animation-delay: 0.25s; }
@keyframes enso { to { stroke-dashoffset: 0.08; } }
.chargement-kanji { position: relative; font: 600 clamp(64px, 14vmin, 120px)/1 var(--kanji); color: #ad3b37; opacity: 0; animation: apparaitre 1s ease 0.9s forwards; }
.chargement-texte { position: absolute; bottom: -54px; left: 50%; transform: translateX(-50%); white-space: nowrap; margin: 0; font: 700 11px var(--texte); letter-spacing: 0.4em; text-transform: uppercase; color: #7a7b76; opacity: 0; animation: apparaitre 1s ease 1.2s forwards; }
@keyframes apparaitre { to { opacity: 1; } }
html[data-contraste='sumi'] .chargement-battant { background: #292b2a; }
html[data-contraste='sumi'] .chargement .enso path { stroke: #f2f0e9; }

/* ——— Passage d'encre ——— */
.encre-transition { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 110; pointer-events: none; display: none; }
.encre-transition.visible { display: block; pointer-events: auto; }

/* ——— Curseur pinceau ——— */
html.curseur-encre, html.curseur-encre * { cursor: none !important; }
html.curseur-encre :is(input, textarea):not([type='radio']):not([type='checkbox']):not([type='range']) { cursor: text !important; }
.curseur-trainee { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 130; pointer-events: none; }
.curseur-pointe, .curseur-cercle { position: fixed; left: 0; top: 0; z-index: 131; pointer-events: none; transition: opacity 0.3s; }
.curseur-pointe { width: 8px; height: 8px; margin: -4px 0 0 -4px; border-radius: 50%; background: #1c1d1c; }
.curseur-cercle {
  width: 40px;
  height: 40px;
  margin: -20px 0 0 -20px;
  display: grid;
  place-items: center;
}
.curseur-cercle::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1.5px solid rgba(28, 29, 28, 0.55);
  border-radius: 50%;
  transition: transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), background-color 0.3s, border-color 0.3s;
}
.curseur-cercle.ouvert::before { transform: scale(1.7); border-color: var(--vermillon); background: rgba(173, 59, 55, 0.08); }
.curseur-cercle.avec-mot::before { transform: scale(2.4); background: var(--vermillon); border-color: var(--vermillon); }
.curseur-cercle span { position: relative; font: 700 10px var(--texte); letter-spacing: 0.14em; text-transform: uppercase; color: #fff; opacity: 0; transform: scale(0.6); transition: opacity 0.25s, transform 0.35s; white-space: nowrap; }
.curseur-cercle.avec-mot span { opacity: 1; transform: none; }
html.curseur-saisie .curseur-cercle, html.curseur-saisie .curseur-pointe { opacity: 0; }
.curseur-pointe.dehors, .curseur-cercle.dehors { opacity: 0; }
html[data-contraste='sumi'] .curseur-pointe { background: #f2f0e9; }
html[data-contraste='sumi'] .curseur-cercle::before { border-color: rgba(242, 240, 233, 0.6); }

/* ——— Boutons : l'encre les remplit depuis le pointeur ——— */
.bouton { position: relative; overflow: hidden; isolation: isolate; will-change: transform; }
.bouton::before {
  content: '';
  position: absolute;
  left: var(--mx, 50%);
  top: var(--my, 50%);
  z-index: -1;
  width: 260%;
  aspect-ratio: 1;
  border-radius: 46% 54% 52% 48% / 50% 44% 56% 50%;
  background: var(--sumi, #292b2a);
  transform: translate(-50%, -50%) scale(0) rotate(0deg);
  transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.bouton:hover:not(:disabled)::before { transform: translate(-50%, -50%) scale(1) rotate(40deg); }
.bouton:hover:not(:disabled) { background: var(--vermillon); border-color: var(--sumi, #292b2a); }
.bouton.secondaire::before { background: var(--vermillon); }
.bouton.secondaire:hover:not(:disabled) { color: #fff; background: transparent; border-color: var(--vermillon); }
.bouton.discret:hover:not(:disabled) { color: var(--ivoire, #f2f0e9); border-color: var(--sumi, #292b2a); }

/* ——— Cartes : reflet de laque sous le pointeur ——— */
.salle.vedette, [data-incliner] { transform-style: preserve-3d; will-change: transform; }
.salle.vedette::before, [data-incliner]::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(circle at var(--gx, 50%) var(--gy, 50%), rgba(255, 255, 255, 0.55), transparent 42%);
  mix-blend-mode: soft-light;
  opacity: 0;
  transition: opacity 0.4s;
}
.salle.vedette:hover::before, [data-incliner]:hover::before { opacity: 1; }
.salle.vedette.allumee { transform: none; translate: 0 -4px; }

/* Les bandeaux de section : un trait de pinceau qui s'allonge. */
.titre-section.trace::after { transform: scaleX(var(--trace, 1)); transform-origin: left; }

/* Les lettres des titres (SplitText) */
/* Le masque des lignes laisse respirer la calligraphie (jambages, attaques qui débordent). */
.ligne-titre { padding: 0.12em 0.2em 0.22em; margin: -0.12em -0.2em -0.22em; }
.lettre { display: inline-block; will-change: transform; }

/* ——— Le sceau apposé ——— */
.hanko {
  position: fixed;
  z-index: 125;
  width: 86px;
  height: 86px;
  margin: -43px 0 0 -43px;
  display: grid;
  place-items: center;
  pointer-events: none;
}
.hanko span {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border-radius: 10px;
  background: #b5322c;
  color: #fbeee6;
  font: 600 48px/1 var(--kanji);
  box-shadow: inset 0 0 0 4px #b5322c, inset 0 0 0 6px rgba(251, 238, 230, 0.85);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='f'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.12' numOctaves='3'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -2.2 1.7'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23f)'/%3E%3C/svg%3E") center / cover;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='f'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.12' numOctaves='3'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -2.2 1.7'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23f)'/%3E%3C/svg%3E") center / cover;
}
.hanko-goutte { position: absolute; left: 50%; top: 50%; border-radius: 50%; background: #b5322c; }

/* ——— Accueil : la vallée occupe l'écran, le contenu monte par-dessus la brume ——— */
.accueil .vallee {
  height: calc(100vh - 76px);
  height: calc(100svh - 76px);
  min-height: 460px;
  max-height: none;
  overflow: visible;
}
.accueil .vallee::after { display: none; }
.vallee-titre { pointer-events: none; }
.vallee-titre h1 { font-size: clamp(48px, 7.2vw, 108px); line-height: 0.95; letter-spacing: -0.02em; }
.vallee-indice {
  position: absolute;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font: 700 10px var(--texte);
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--encre-pale);
  pointer-events: none;
}
.vallee-indice { transition: opacity 0.4s; }
.vallee.approche .vallee-indice { opacity: 0; }
.vallee-indice i { display: block; width: 1px; height: 46px; background: linear-gradient(var(--encre), transparent); transform-origin: top; animation: goutte 2.4s cubic-bezier(0.6, 0, 0.3, 1) infinite; }
@keyframes goutte {
  0% { transform: scaleY(0); opacity: 1; }
  60% { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(1) translateY(20px); opacity: 0; }
}
.accueil .grille-accueil { position: relative; margin-top: 40px; }
.etiquette-lieu { transition: background 0.3s, box-shadow 0.3s, opacity 0.5s, scale 0.4s cubic-bezier(0.2, 0.8, 0.2, 1); }
.etiquette-lieu.allumee, .etiquette-lieu:hover { scale: 1.08; }
.etiquette-lieu.cachee { scale: 0.8; }
.etiquette-lieu::after { transform-origin: top; }

/* La bande des noms qui file. */
.bandeau-defilant {
  position: relative;
  margin: 10px calc(50% - 50vw) 0;
  padding: 12px 0;
  overflow: hidden;
  white-space: nowrap;
  pointer-events: none;
  -webkit-mask: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.bandeau-piste { display: inline-flex; gap: 0.5em; will-change: transform; }
.bandeau-piste span { font: 400 clamp(54px, 9vw, 130px)/1 var(--titre-perso, var(--titre)), var(--titre); color: transparent; -webkit-text-stroke: 1px var(--encre); letter-spacing: -0.02em; }
.bandeau-piste span:nth-child(4n + 1) { color: var(--encre); -webkit-text-stroke: 0; }
.bandeau-piste b { font: 600 clamp(28px, 4vw, 54px)/1 var(--kanji); color: var(--vermillon); align-self: center; }

/* ——— La porte (connexion) ——— */
.porte-eclat {
  position: relative;
  min-height: calc(100vh - 76px);
  min-height: calc(100svh - 76px);
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.7fr);
  gap: clamp(28px, 5vw, 80px);
  align-items: center;
  padding-bottom: 40px;
}
.porte-titre h1 { font-size: clamp(56px, 9vw, 148px); line-height: 0.88; letter-spacing: -0.03em; }
.porte-titre h1 em { font-size: 0.6em; margin: 0 0.04em; }
.porte-titre .chapeau { font-size: clamp(18px, 1.6vw, 23px); max-width: 28em; }
.porte-titre::before {
  content: '';
  position: absolute;
  z-index: -1;
  inset: -12% -10% -14% -18%;
  background: radial-gradient(ellipse at 35% 45%, var(--page, #f2f0e9) 25%, rgba(242, 240, 233, 0.7) 52%, transparent 72%);
  pointer-events: none;
}
.porte-titre { position: relative; }
.index-jeux { list-style: none; margin: 38px 0 0; padding: 0; max-width: 560px; border-top: 1px solid var(--filet-fort); }
.index-jeux li {
  position: relative;
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: baseline;
  gap: 12px;
  padding: 12px 6px;
  border-bottom: 1px solid var(--filet);
  overflow: hidden;
  isolation: isolate;
}
.index-jeux li::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--sumi, #292b2a);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.5s cubic-bezier(0.7, 0, 0.2, 1);
}
.index-jeux li:hover::before { transform: scaleY(1); transform-origin: top; }
.index-jeux li:hover { color: var(--ivoire, #f2f0e9); }
.index-jeux .num { font: 700 11px var(--texte); letter-spacing: 0.2em; color: var(--vermillon); }
.index-jeux .nom { font: 500 clamp(22px, 2vw, 28px)/1.1 var(--titre); transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1); }
.index-jeux li:hover .nom { transform: translateX(12px); }
.index-jeux .st { font: italic 16px var(--titre); color: var(--encre-pale); transition: color 0.3s; }
.index-jeux li:hover .st { color: rgba(242, 240, 233, 0.7); }
.index-jeux li.a-venir .nom { opacity: 0.6; }
.feuille {
  position: relative;
  padding: 34px 30px 30px;
  background: rgba(250, 248, 242, 0.86);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 40px 80px -40px rgba(41, 43, 42, 0.55), 0 0 0 1px rgba(41, 43, 42, 0.08);
  border-radius: 2px;
  color: var(--sumi, #292b2a);
}
.feuille::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: var(--cadre);
  opacity: var(--cadre-opacite);
  -webkit-mask: url('/img/cadre.svg') 0 0 / 100% 100% no-repeat;
  mask: url('/img/cadre.svg') 0 0 / 100% 100% no-repeat;
}
.feuille .onglets { margin-bottom: 18px; }
.feuille-sceau { position: absolute; top: -26px; right: 22px; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 6px; background: #b5322c; color: #fbeee6; font: 600 28px var(--kanji); transform: rotate(6deg); box-shadow: 0 10px 20px -10px rgba(120, 30, 25, 0.7); }
.filigrane {
  position: absolute;
  z-index: -2;
  right: -2vw;
  top: 50%;
  transform: translateY(-50%);
  font: 600 min(46vw, 70vh)/1 var(--kanji);
  color: transparent;
  -webkit-text-stroke: 1px rgba(173, 59, 55, 0.22);
  pointer-events: none;
  user-select: none;
}
.colonne-kanji {
  position: absolute;
  left: calc(-1 * clamp(4px, 2vw, 28px));
  top: 8px;
  writing-mode: vertical-rl;
  font: 600 13px var(--kanji);
  letter-spacing: 0.6em;
  color: var(--encre-pale);
  pointer-events: none;
}

/* ——— Le profil, devant le sanctuaire du clan ——— */
.profil-eclat {
  position: relative;
  min-height: calc(100vh - 76px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 560px);
  gap: 40px;
  align-items: center;
  padding-bottom: 40px;
}
.profil-colonne { position: relative; }
.profil-colonne::before {
  content: '';
  position: absolute;
  z-index: -1;
  inset: -40px -60px -40px -80px;
  background: radial-gradient(ellipse at 55% 40%, var(--page, #f2f0e9) 35%, rgba(242, 240, 233, 0.72) 60%, transparent 78%);
  pointer-events: none;
}
.profil-colonne h1 { font-size: clamp(54px, 7vw, 110px); line-height: 0.92; letter-spacing: -0.02em; word-break: break-word; }
.profil-colonne .stats { margin: 22px 0 26px; gap: 40px; }
.profil-colonne .stat strong { font-size: clamp(44px, 5vw, 64px); }
.profil-colonne .panneau { max-width: none; }
.profil-colonne .choix-clans { gap: 6px; }
.profil-colonne .choix-clans label { transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1); }
.profil-colonne .choix-clans label:hover { transform: translateY(-4px); }

/* ——— Partie : la brume recouvre le monde ——— */
main.en-partie { pointer-events: auto; }

/* ——— Téléphones ——— */
@media (max-width: 900px) {
  main > section.porte-eclat { grid-template-columns: minmax(0, 1fr); align-items: start; padding-top: 18vh; }
  /* Sur téléphone, la feuille passe avant l'index des jeux : on se connecte sans avoir à descendre. */
  main > section.porte-eclat { row-gap: 0; padding-top: 12vh; }
  .porte-titre { display: contents; }
  .porte-eclat .feuille { order: 1; margin-top: 40px; }
  .porte-eclat .index-jeux { order: 2; margin-top: 40px; }
  /* Le haut de l'écran reste au sanctuaire et à sa bannière. */
  main > section.profil-eclat { grid-template-columns: minmax(0, 1fr); padding-top: 46vh; }
  .profil-eclat > .profil-vide { display: none; }
  .filigrane { right: -20vw; top: 22%; opacity: 0.7; }
  .colonne-kanji { display: none; }
}
@media (max-width: 560px) {
  .progression { display: none; }
  .bandeau-piste span { -webkit-text-stroke-width: 0.6px; }
  .index-jeux li { grid-template-columns: 34px 1fr; }
  .index-jeux .st { grid-column: 2; font-size: 14px; }
  .feuille { padding: 30px 18px 22px; }
}

/* ——— Calme ——— */
@media (prefers-reduced-motion: reduce) {
  body::after { animation: none; }
  .vallee-indice i { animation: none; }
  .entete, .bouton::before, .index-jeux li::before, .nav a::before { transition: none; }
}