/* ============================================================
   POSIDIFF® - Ratissage août 2026
   Système visuel : dominante claire, bleu nuit, or.
   Jamais de noir. Arrondis et cheminements, pas de grilles.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300..700;1,9..144,300..700&family=Inter:wght@300..700&display=swap');

:root{
  --creme:      #F7F4EC;
  --creme-haut: #FBF9F4;
  --bleu-pale:  #D8E6F1;
  --nuit:       #1F3346;
  --nuit-fonce: #16334E;
  --or:         #C9A75A;
  --or-clair:   #E0BE70;
  --or-lisible: #A9853C;
  --texte:      #1F3346;
  --texte-2:    #5C6E7E;
  --trait:      rgba(31,51,70,.14);
  --alerte:     #B4553C;
  --vert:       #4A7C59;
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --page: 1100px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  font-weight:340;
  font-size:17.5px;
  line-height:1.68;
  color:var(--texte);
  background:var(--creme);
  -webkit-font-smoothing:antialiased;
  background-image:
    radial-gradient(1100px 620px at 8% -8%, var(--bleu-pale) 0%, transparent 62%),
    radial-gradient(760px 460px at 100% 2%, rgba(201,167,90,.20) 0%, transparent 60%);
  background-repeat:no-repeat;
  background-attachment:fixed;
}

.wrap{max-width:var(--page);margin:0 auto;padding:0 34px}
.narrow{max-width:790px;margin:0 auto}

/* ---------- Typo ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:520;letter-spacing:-.018em;line-height:1.12;margin:0}
h1{font-size:clamp(2.6rem,6vw,4.5rem);font-variation-settings:'opsz' 120}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem);margin-bottom:.5em}
h3{font-size:1.42rem;margin-bottom:.35em}
h4{font-size:1.12rem;margin-bottom:.3em}
em,.it{font-style:italic;color:var(--or-lisible)}
.reg{font-size:.34em;vertical-align:.9em;letter-spacing:0;font-style:normal}
p{margin:0 0 1.05em}
a{color:var(--or-lisible);text-decoration-thickness:1px;text-underline-offset:3px}
strong{font-weight:620;color:var(--nuit)}
.lead{font-size:1.24rem;line-height:1.6;color:var(--texte-2);font-weight:330}
.small{font-size:.86rem;line-height:1.55;color:var(--texte-2)}
.mono{font-family:ui-monospace,'SF Mono',Menlo,Consolas,monospace;font-size:.84em}

.kicker{
  font-family:var(--sans);font-size:.72rem;font-weight:600;
  letter-spacing:.24em;text-transform:uppercase;color:var(--or-lisible);
  margin:0 0 1.1em;display:flex;align-items:center;gap:.75em
}
.kicker::after{content:'';flex:1;height:1px;background:linear-gradient(90deg,var(--or) 0%,transparent 100%);opacity:.5}
.kicker.solo::after{display:none}

/* ---------- Sections ---------- */
section{padding:88px 0;position:relative}
.sep{height:1px;background:linear-gradient(90deg,transparent,var(--trait) 18%,var(--trait) 82%,transparent);border:0;margin:0}
.losange{display:block;width:9px;height:9px;background:var(--or);transform:rotate(45deg);margin:2.6em auto;opacity:.75}

/* ---------- Cartes arrondies / blobs ---------- */
.carte{
  background:rgba(255,255,255,.72);
  border:1px solid var(--trait);
  border-radius:26px 52px 26px 52px;
  padding:30px 34px;
  backdrop-filter:blur(6px);
}
.carte.alt{border-radius:52px 26px 52px 26px}
.carte.plein{background:var(--nuit);color:#EDE6D6;border-color:transparent}
.carte.plein h3,.carte.plein h2,.carte.plein strong{color:#F7F4EC}
.carte.plein .small{color:rgba(237,230,214,.7)}
.carte.or{border-color:rgba(201,167,90,.5);box-shadow:0 2px 0 rgba(201,167,90,.18)}

.pastille{
  width:52px;height:52px;border-radius:50%;flex:0 0 52px;
  display:grid;place-items:center;
  font-family:var(--serif);font-size:1.3rem;font-weight:600;
  background:var(--creme-haut);border:1.5px solid var(--or);color:var(--or-lisible)
}
.pastille.pleine{background:var(--nuit);border-color:var(--nuit);color:var(--or-clair)}

.pill{
  display:inline-flex;align-items:center;gap:.45em;
  padding:.32em .95em;border-radius:999px;
  font-size:.76rem;font-weight:550;letter-spacing:.02em;
  background:rgba(201,167,90,.16);color:var(--or-lisible);
  border:1px solid rgba(201,167,90,.34)
}
.pill.nuit{background:rgba(31,51,70,.09);color:var(--nuit);border-color:rgba(31,51,70,.2)}
.pill.rouge{background:rgba(180,85,60,.13);color:var(--alerte);border-color:rgba(180,85,60,.3)}
.pill.vert{background:rgba(74,124,89,.13);color:var(--vert);border-color:rgba(74,124,89,.3)}

/* ---------- Chiffre fantôme ---------- */
.fantome{
  font-family:var(--serif);font-weight:600;
  font-size:clamp(4rem,11vw,8.5rem);line-height:.86;
  color:transparent;-webkit-text-stroke:1.3px rgba(201,167,90,.62);
  letter-spacing:-.03em
}
.chiffre-plein{font-family:var(--serif);font-size:clamp(2.4rem,5vw,3.6rem);line-height:1;color:var(--nuit);font-weight:600;letter-spacing:-.03em}

/* ---------- Cheminement (sentier pointillé) ---------- */
.sentier{position:relative;padding:10px 0}
.sentier .etape{
  position:relative;display:flex;gap:26px;align-items:flex-start;
  padding:22px 0;max-width:640px
}
.sentier .etape:nth-child(even){margin-left:auto;flex-direction:row-reverse;text-align:right}
.sentier .etape:nth-child(even) .pastille{order:2}
.trace{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:-1}

/* ---------- Grilles souples ---------- */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.flow{display:flex;flex-wrap:wrap;gap:16px}
@media(max-width:860px){.duo,.trio{grid-template-columns:1fr}}

/* ---------- Tableaux ---------- */
table{width:100%;border-collapse:collapse;font-size:.94rem}
th{
  text-align:left;font-family:var(--sans);font-size:.7rem;font-weight:640;
  letter-spacing:.14em;text-transform:uppercase;color:var(--or-lisible);
  padding:0 14px 11px;border-bottom:1px solid var(--trait)
}
td{padding:13px 14px;border-bottom:1px solid rgba(31,51,70,.075);vertical-align:top}
tr:last-child td{border-bottom:0}
td.num{font-variant-numeric:tabular-nums;white-space:nowrap}

/* ---------- Encadrés ---------- */
.note{
  border-left:2.5px solid var(--or);padding:4px 0 4px 22px;
  margin:1.8em 0;color:var(--texte-2);font-size:.97rem
}
.note.alerte{border-left-color:var(--alerte)}
.note.verte{border-left-color:var(--vert)}
.note strong{color:var(--nuit)}

.source{font-size:.78rem;color:var(--texte-2);opacity:.85;margin-top:.5em}
.source::before{content:'source · ';letter-spacing:.08em;text-transform:uppercase;font-size:.85em;color:var(--or-lisible)}

/* ---------- Barre / jauge ---------- */
.jauge{height:9px;border-radius:999px;background:rgba(31,51,70,.1);overflow:hidden;margin:.6em 0}
.jauge > i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--or),var(--or-clair));transition:width 1.1s cubic-bezier(.16,1,.3,1)}
.jauge.rouge > i{background:linear-gradient(90deg,#B4553C,#D08163)}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  padding:.78em 1.55em;border-radius:999px;
  font-size:.88rem;font-weight:560;letter-spacing:.01em;
  background:var(--nuit);color:var(--creme);text-decoration:none;
  border:1px solid var(--nuit);cursor:pointer;
  transition:transform .28s cubic-bezier(.16,1,.3,1),background .28s
}
.btn:hover{transform:translateY(-2px);background:var(--nuit-fonce)}
.btn.creux{background:transparent;color:var(--nuit);border-color:rgba(31,51,70,.28)}
.btn.creux:hover{background:rgba(31,51,70,.05)}

/* ---------- Animations type Webflow ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .95s cubic-bezier(.16,1,.3,1),transform .95s cubic-bezier(.16,1,.3,1)}
.rv.on{opacity:1;transform:none}
.rv[data-d="1"]{transition-delay:.09s}
.rv[data-d="2"]{transition-delay:.18s}
.rv[data-d="3"]{transition-delay:.27s}
.rv[data-d="4"]{transition-delay:.36s}
.rv[data-d="5"]{transition-delay:.45s}
.rv[data-d="6"]{transition-delay:.54s}

.masque{display:block;overflow:hidden}
.masque > span{display:block;transform:translateY(105%);transition:transform 1.05s cubic-bezier(.16,1,.3,1)}
.masque.on > span{transform:none}
.masque[data-d="1"] > span{transition-delay:.1s}
.masque[data-d="2"] > span{transition-delay:.2s}
.masque[data-d="3"] > span{transition-delay:.3s}

@media(prefers-reduced-motion:reduce){
  .rv,.masque > span{opacity:1!important;transform:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* ---------- Entête de page ---------- */
.hero{padding:86px 0 62px;position:relative}
.hero .logo{width:82px;height:82px;object-fit:contain;margin-bottom:24px}
.marque{font-family:var(--serif);font-weight:600;letter-spacing:.04em;font-size:.94rem;color:var(--nuit)}

/* ---------- Pied ---------- */
footer{padding:56px 0 70px;border-top:1px solid var(--trait);margin-top:60px}

/* ---------- Barre de navigation entre pièces ---------- */
.nav-pieces{
  position:sticky;top:0;z-index:50;
  background:rgba(247,244,236,.86);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--trait)
}
.nav-pieces .in{max-width:var(--page);margin:0 auto;padding:11px 34px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.nav-pieces a{
  font-size:.76rem;font-weight:520;letter-spacing:.02em;
  color:var(--texte-2);text-decoration:none;padding:.34em .8em;border-radius:999px;
  transition:background .2s,color .2s;white-space:nowrap
}
.nav-pieces a:hover{background:rgba(31,51,70,.07);color:var(--nuit)}
.nav-pieces a.ici{background:var(--nuit);color:var(--creme)}

/* ---------- Impression ---------- */
@media print{
  body{background:#fff;background-image:none}
  .nav-pieces{display:none}
  .rv,.masque > span{opacity:1!important;transform:none!important}
  section{padding:34px 0;break-inside:avoid}
  .carte{break-inside:avoid}
}