:root{
  --bg:#0c0a12; --panel:#151221; --panel2:#1d1830; --line:#2a2440;
  --ink:#f4f1fb; --muted:#a89fc4; --faint:#6f6690;
  --coral:#ff5c7a; --coral-deep:#e63e63; --cyan:#33e0c9; --amber:#ffc24b;
  --grad:linear-gradient(135deg,#ff5c7a,#ff8a5c);
}
*{box-sizing:border-box}
html,body{margin:0}
body{
  background:
    radial-gradient(900px 500px at 15% -10%,rgba(255,92,122,.18),transparent 60%),
    radial-gradient(800px 500px at 95% 110%,rgba(51,224,201,.13),transparent 55%),
    var(--bg);
  color:var(--ink);
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,sans-serif;
  min-height:100vh; display:flex; flex-direction:column; align-items:center;
  padding:20px 16px 60px;
}

.frame{
  width:100%; max-width:420px; background:var(--panel);
  border:1px solid var(--line); border-radius:28px; overflow:hidden;
  box-shadow:0 30px 80px -30px rgba(0,0,0,.8); position:relative;
  min-height:calc(100vh - 80px); display:flex; flex-direction:column;
}
.screen{ display:none; flex:1; flex-direction:column; }
.screen.on{ display:flex; }

.brand{ font-weight:800; letter-spacing:-.02em; }
.brand .dot{ color:var(--coral); }

/* ---- GATE ---- */
#gate{ padding:34px 28px; text-align:center;
  background:radial-gradient(600px 300px at 50% 0%,rgba(255,92,122,.2),transparent 60%); }
#gate .gate-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:4px; }
#gate .logo{ font-size:34px; }
#gate h1{ font-size:24px; line-height:1.25; margin:22px 0 10px; text-wrap:balance; }
#gate p{ color:var(--muted); font-size:14px; line-height:1.6; margin:0 0 8px; }
.pill18{ display:inline-flex; align-items:center; gap:8px; background:var(--panel2);
  border:1px solid var(--line); color:var(--amber); font-weight:700; font-size:13px;
  padding:7px 14px; border-radius:999px; margin-top:6px;}
.rules{ text-align:left; background:var(--panel2); border:1px solid var(--line);
  border-radius:16px; padding:14px 16px; font-size:12.5px; color:var(--muted); line-height:1.7; margin:18px 0; }
.rules b{ color:var(--ink); }
.btn{ font:inherit; font-weight:700; font-size:16px; border:0; border-radius:16px;
  padding:16px; cursor:pointer; width:100%; }
.btn.primary{ background:var(--grad); color:#fff; box-shadow:0 10px 30px -8px var(--coral-deep); }
.btn.ghost{ background:transparent; color:var(--muted); border:1px solid var(--line); }
.stack{ display:flex; flex-direction:column; gap:12px; }

/* language select on gate */
#langSelect{
  font:inherit; font-size:12.5px; font-weight:600; color:var(--muted);
  background:var(--panel2); border:1px solid var(--line); border-radius:999px;
  padding:6px 10px; cursor:pointer; outline:none;
}

/* FAQ */
.faq{ text-align:left; margin-top:26px; }
.faq h2{ font-size:14px; letter-spacing:.05em; text-transform:uppercase; color:var(--faint); margin:0 0 10px; }
.faq details{ background:var(--panel2); border:1px solid var(--line); border-radius:12px;
  padding:10px 14px; margin-bottom:8px; }
.faq summary{ cursor:pointer; font-size:13.5px; font-weight:600; color:var(--ink); }
.faq details p{ margin:8px 0 2px; }

/* ---- LOBBY ---- */
#lobby{ padding:26px 24px; gap:20px; }
.topbar{ display:flex; align-items:center; justify-content:space-between; }
.live{ display:inline-flex; align-items:center; gap:7px; font-size:12px; color:var(--cyan); font-weight:700;}
.live .blip{ width:8px; height:8px; border-radius:50%; background:var(--cyan); box-shadow:0 0 0 0 rgba(51,224,201,.6); animation:pulse 1.8s infinite;}
@keyframes pulse{ 70%{box-shadow:0 0 0 8px rgba(51,224,201,0)} 100%{box-shadow:0 0 0 0 rgba(51,224,201,0)} }
.lobby-hero{ text-align:center; margin-top:6px; }
.lobby-hero h2{ font-size:22px; margin:0 0 6px; text-wrap:balance;}
.lobby-hero p{ color:var(--muted); font-size:13.5px; margin:0; }
.field label{ display:block; font-size:11px; letter-spacing:.09em; text-transform:uppercase; color:var(--faint); margin-bottom:9px; }
.seg{ display:flex; gap:8px; }
.seg button{ flex:1; font:inherit; font-size:13.5px; font-weight:600; color:var(--muted);
  background:var(--panel2); border:1px solid var(--line); padding:12px 6px; border-radius:13px; cursor:pointer;}
.seg button.on{ color:#fff; border-color:transparent; background:var(--grad); }
.selfcam{ position:relative; border-radius:16px; overflow:hidden; border:1px solid var(--line);
  background:linear-gradient(160deg,#241d38,#151120); aspect-ratio:16/10; width:100%;
  object-fit:cover; display:block; color:var(--faint); }
.spacer{ flex:1; }

/* ---- CALL ---- */
#call{ background:#0a0810; position:relative; min-height:640px; }
.remote{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  background:
    radial-gradient(400px 260px at 60% 35%,rgba(255,138,92,.22),transparent 60%),
    linear-gradient(160deg,#2a2140,#0a0810);
}
.call-top{ position:absolute; top:0; left:0; right:0; display:flex; justify-content:space-between;
  align-items:center; padding:16px 18px; z-index:3;
  background:linear-gradient(180deg,rgba(0,0,0,.55),transparent);}
.flagchip{ font-size:12.5px; color:var(--ink); background:rgba(0,0,0,.4); border:1px solid var(--line);
  padding:6px 11px; border-radius:999px; }
.report{ font-size:12.5px; font-weight:700; color:#fff; background:rgba(230,62,99,.85);
  border:0; padding:8px 13px; border-radius:999px; cursor:pointer;}
/* self cam: top-right corner, under the top bar, away from the dock */
.selfmini{ position:absolute; right:14px; top:64px; width:84px; height:116px; border-radius:14px;
  overflow:hidden; border:2px solid rgba(255,255,255,.18); background:linear-gradient(160deg,#241d38,#12101c);
  object-fit:cover; z-index:3;
  box-shadow:0 8px 24px -8px rgba(0,0,0,.7);}
.dock{ position:absolute; left:0; right:0; bottom:0; z-index:4; padding:18px 18px 22px;
  background:linear-gradient(0deg,rgba(0,0,0,.72),transparent); display:flex; flex-direction:column; gap:16px;}
.actions{ display:flex; align-items:center; justify-content:center; gap:14px; }
.cbtn{ width:52px; height:52px; border-radius:50%; border:1px solid var(--line); background:rgba(255,255,255,.08);
  color:#fff; font-size:20px; cursor:pointer; display:flex; align-items:center; justify-content:center; position:relative;}
.cbtn.hangup{ background:var(--coral-deep); border-color:transparent; }
.cbtn.on{ background:rgba(51,224,201,.18); border-color:var(--cyan); color:var(--cyan); }
.cbtn .badge{ position:absolute; top:-4px; right:-4px; min-width:16px; height:16px; padding:0 4px; border-radius:8px;
  background:var(--coral); color:#fff; font-size:10px; font-weight:800; display:flex; align-items:center; justify-content:center;}
.next{ height:56px; border-radius:16px; border:0; cursor:pointer; font:inherit; font-weight:800; font-size:16px;
  background:var(--grad); color:#fff; display:flex; align-items:center; justify-content:center; gap:10px;
  box-shadow:0 10px 30px -8px var(--coral-deep);}
.next .sub{ opacity:.8; font-weight:600; }
/* pop-up modération flottante, superposée en haut de l'écran actif (ne décale rien) */
.modfloat{ position:absolute; top:14px; left:50%; transform:translateX(-50%); z-index:40;
  display:flex; align-items:center; gap:7px; pointer-events:none;
  font-size:11.5px; font-weight:600; color:var(--cyan);
  background:rgba(10,8,16,.62); backdrop-filter:blur(6px);
  border:1px solid rgba(51,224,201,.3); border-radius:999px; padding:6px 13px;
  box-shadow:0 6px 20px -8px rgba(0,0,0,.6); }
.modfloat .eye{ font-size:13px; }
.modfloat[hidden]{ display:none; }
/* chat as a slide-up overlay, hidden until toggled */
.chatsheet{ position:absolute; left:0; right:0; bottom:0; z-index:6; transform:translateY(100%);
  transition:transform .28s ease; background:rgba(10,8,16,.94); border-top:1px solid var(--line);
  border-radius:20px 20px 0 0; padding:14px 16px 18px; display:flex; flex-direction:column; gap:12px; max-height:70%;}
.chatsheet.open{ transform:translateY(0); }
.chatsheet .sheethead{ display:flex; align-items:center; justify-content:space-between; }
.chatsheet .sheethead b{ font-size:14px;}
.chatsheet .sheethead .x{ background:transparent; border:0; color:var(--muted); font-size:20px; cursor:pointer;}
.msgs{ display:flex; flex-direction:column; gap:8px; overflow-y:auto; }
.msg{ max-width:80%; padding:9px 12px; border-radius:14px; font-size:13.5px; line-height:1.4; }
.msg.them{ align-self:flex-start; background:var(--panel2); border:1px solid var(--line); }
.msg.me{ align-self:flex-end; background:var(--grad); color:#fff; }
.textpanel{ background:var(--panel2); border:1px solid var(--line); border-radius:14px; padding:10px;
  display:flex; gap:8px; }
.textpanel input{ flex:1; background:transparent; border:0; color:var(--ink); font:inherit; font-size:14px; outline:none;}
.textpanel input::placeholder{ color:var(--faint); }
.textpanel .send{ color:var(--cyan); font-weight:700; background:transparent; border:0; cursor:pointer; font:inherit;}

/* ---- TOAST ---- */
.toast{
  position:fixed; left:50%; bottom:24px; transform:translateX(-50%);
  background:var(--panel2); border:1px solid var(--line); color:var(--ink);
  font-size:13px; font-weight:600; padding:11px 20px; border-radius:999px;
  box-shadow:0 12px 30px -10px rgba(0,0,0,.7); z-index:50; max-width:90vw; text-align:center;
}
.toast[hidden]{ display:none; }

/* ---- Modale « Recherche » : petite carte centrée PAR-DESSUS la page (qui reste visible autour) ---- */
#searching{ position:absolute; inset:0; z-index:35; display:none;
  align-items:center; justify-content:center; padding:24px; }
#searching.open{ display:flex; }
#searching::before{ content:""; position:absolute; inset:0;
  background:rgba(10,8,16,.4); backdrop-filter:blur(3px); -webkit-backdrop-filter:blur(3px); }
.search-wrap{ position:relative; z-index:1; display:flex; flex-direction:column; align-items:center; gap:18px;
  width:min(300px, 82%); padding:30px 26px; text-align:center;
  background:var(--panel); border:1px solid var(--line); border-radius:22px;
  box-shadow:0 26px 70px -24px rgba(0,0,0,.85); }
/* super spinner : anneau dégradé corail→orange, halo qui pulse au centre */
/* spinner type RADAR : anneaux concentriques + balayage cyan tournant + point central */
.search-spinner{ position:relative; width:118px; height:118px; border-radius:50%; overflow:hidden;
  border:1px solid rgba(51,224,201,.3);
  background:
    radial-gradient(circle at center, rgba(51,224,201,.12), transparent 72%),
    repeating-radial-gradient(circle at center, transparent 0 17px, rgba(51,224,201,.15) 17px 18px);
  box-shadow:inset 0 0 26px rgba(51,224,201,.12), 0 0 26px -8px rgba(51,224,201,.35); }
/* les deux traits de la croix */
.search-spinner::before{ content:""; position:absolute; inset:0; border-radius:50%; z-index:1;
  background:
    linear-gradient(rgba(51,224,201,.18), rgba(51,224,201,.18)) 50%/1px 100% no-repeat,
    linear-gradient(rgba(51,224,201,.18), rgba(51,224,201,.18)) 50%/100% 1px no-repeat; }
/* le balayage radar (secteur dégradé qui tourne) */
.search-sweep{ position:absolute; inset:0; border-radius:50%; z-index:2;
  background:conic-gradient(from 0deg, rgba(51,224,201,.6) 0deg, rgba(51,224,201,.12) 24deg, transparent 55deg);
  animation:radar 1.8s linear infinite; }
/* point central lumineux */
.search-dot{ position:absolute; top:50%; left:50%; width:8px; height:8px; z-index:3;
  border-radius:50%; background:var(--cyan); transform:translate(-50%,-50%);
  box-shadow:0 0 12px 2px rgba(51,224,201,.75); }
@keyframes radar{ to{ transform:rotate(360deg); } }
.search-wrap h2{ font-size:22px; margin:0; text-wrap:balance; }
.search-wrap p{ color:var(--muted); font-size:14px; margin:0; line-height:1.5; }
.search-wrap .btn.ghost{ width:auto; padding:12px 30px; margin-top:6px; }
@media (prefers-reduced-motion: reduce){ .search-sweep{ animation-duration:5s; } }

/* ---- Desktop : le cadre téléphone devient un large panneau paysage ---- */
@media (min-width: 760px){
  body{ padding:0; justify-content:center; }
  /* le cadre s'adapte à la hauteur du contenu → tout tient, AUCUN ascenseur */
  .frame{
    max-width:min(1100px, 95vw);
    height:auto;
    min-height:0;
    max-height:96vh;
    border-radius:24px;
  }
  /* Gate & Lobby : colonne lisible centrée ; la hauteur suit le contenu (pas de scroll) */
  #gate, #lobby{ max-width:540px; width:100%; margin:0 auto; }
  #lobby{ padding-top:22px; padding-bottom:22px; }
  #lobby .spacer{ display:none; }          /* plus besoin de pousser le bouton : hauteur auto */
  /* aperçu caméra : ratio NATUREL de la source (pas de recadrage), centré, capé en hauteur */
  .selfcam{ aspect-ratio:auto; width:auto; max-width:100%; height:auto; max-height:240px;
    margin:0 auto; object-fit:contain; background:transparent; }
  /* Appel : grande vidéo paysage ; on recentre dock + chat */
  #call{ height:min(86vh, 760px); }
  .dock{ left:50%; right:auto; transform:translateX(-50%); width:min(620px, 92%); }
  .chatsheet{ left:50%; right:auto; width:min(560px, 92%);
    transform:translateX(-50%) translateY(100%); }
  .chatsheet.open{ transform:translateX(-50%) translateY(0); }
}