:root{color-scheme:dark;--bg:#080512;--panel:#0d0a1c;--violet:#a33cff;--pink:#ff35e8;--blue:#3778ff;--text:#f8eaff;--muted:#c6b2d6}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(ellipse at 50% 12%,#34115e 0%,transparent 38%),radial-gradient(ellipse at 90% 70%,#1c1655 0%,transparent 35%),var(--bg);font:16px/1.5 system-ui,Segoe UI,sans-serif;color:var(--text)}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.wrap{width:min(1160px,94%);margin:auto}.nav{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 22px;margin-top:12px;background:#080711ed;border:1px solid #8139da;border-radius:18px;box-shadow:0 0 16px #7b28d566;backdrop-filter:blur(12px)}.brand{font-weight:900;letter-spacing:2px;color:#f5baff;text-shadow:0 0 14px var(--pink)}nav{display:flex;flex-wrap:wrap;gap:20px;font-size:13px;text-transform:uppercase}nav a:hover{color:#e879ff}.hero{text-align:center;padding:28px 0 20px}.hero-img{height:clamp(240px,45vw,540px);background:url('assets/nehon-neon.webp') center/contain no-repeat;filter:drop-shadow(0 0 20px #b83cff66)}.tagline{letter-spacing:3px;margin:-14px 0 26px;color:#ead0ff;text-shadow:0 0 12px #b043ff}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;border:1px solid #e35cff;background:linear-gradient(105deg,#54117f,#9d16cb 55%,#2245bd);border-radius:13px;padding:11px 20px;color:white;font-weight:700;box-shadow:0 0 14px #b43bff88,inset 0 0 9px #f08cff77}.button:hover{filter:brightness(1.2)}.mainbtn{font-size:20px;padding:16px 32px;border-radius:40px}.features{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.features article,.bottomcards article{background:linear-gradient(155deg,#160c2b,#080b1d);border:1px solid #8f2ddd;border-radius:14px;box-shadow:0 0 15px #8627ce55;padding:19px;text-align:center}.features span{font-size:32px;color:#fa8aff;text-shadow:0 0 15px var(--pink)}h3{font-size:14px;margin:8px 0 2px}.features p{font-size:13px;color:var(--muted);margin:0}.welcome{text-align:center;padding:38px 8px 24px}.welcome h1{font-family:Georgia,serif;letter-spacing:4px;font-size:clamp(23px,3vw,35px);font-weight:400;text-shadow:0 0 14px #bc59ff}.welcome p{max-width:740px;margin:auto;color:#e2d4ed}.chatpanel{border:1px solid #c043ff;border-radius:18px;background:#080913;box-shadow:0 0 26px #b328ef88;overflow:hidden}.chathead{display:flex;align-items:center;gap:15px;flex-wrap:wrap;padding:13px 20px;background:linear-gradient(90deg,#38104f,#0d1742);border-bottom:1px solid #7b2fd4}.chathead strong{font-size:20px}.status{font-size:12px;color:#ffb9c8}.status.online{color:#55ffb6}.tiny{background:#23113b;border:1px solid #a34ae4;color:#e7d0ff;border-radius:9px;padding:7px 11px}.chathead .tiny{margin-left:auto}.connect-form{display:flex;align-items:end;flex-wrap:wrap;gap:10px;padding:12px 18px;border-bottom:1px solid #3e275e}.connect-form label,dialog label{display:grid;gap:5px;font-size:13px}.connect-form input,dialog input,.sendbar input,.addchannel input{background:#090e1d;border:1px solid #61418e;border-radius:8px;color:white;padding:10px;min-width:0}.connect-form .hint{flex-basis:100%;margin:0}.hint{font-size:12px;color:#b9a6c8}.chatgrid{display:grid;grid-template-columns:180px minmax(0,1fr) 160px;min-height:390px}.channels,.users{padding:14px;background:#0c1020}.channels{border-right:1px solid #35204f}.users{border-left:1px solid #35204f}.channels strong,.users strong{display:block;font-size:12px;margin-bottom:12px}.channel{display:block;width:100%;text-align:left;background:transparent;color:#d9b8fa;border:0;border-radius:6px;padding:7px}.channel.active,.channel:hover{background:linear-gradient(90deg,#7225bd,#2e205b)}.addchannel{display:grid;font-size:12px;gap:5px;margin:15px 0 8px}.addchannel input{width:100%}.messages-area{display:flex;flex-direction:column;min-width:0}#topic{padding:8px 12px;color:#b8a4d2;font-size:12px;border-bottom:1px solid #241837}#messages{height:310px;overflow-y:auto;padding:12px;overflow-wrap:anywhere}.line{margin:0 0 5px;font-size:13px}.line time{color:#9680ae;margin-right:6px}.line .nick{color:#ff7bdb;font-weight:600}.system{color:#bca4d5;font-size:13px}.sendbar{display:flex;gap:8px;padding:10px;border-top:1px solid #35204f}.sendbar input{flex:1}.sendbar button:disabled{opacity:.4;cursor:not-allowed}.users .person{font-size:13px;padding:4px 0;overflow-wrap:anywhere}.users .person:before{content:'●';color:#e44fff;margin-right:8px}.bottomcards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:28px 0 55px}.bottomcards article{text-align:left}.bottomcards h2{font-size:18px;color:#f3c7ff;text-shadow:0 0 12px #c64cff;margin:0}.bottomcards p{font-size:13px;color:var(--muted)}.detail{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px;border:1px solid #58368b;border-radius:8px}.copy{background:#19102e;color:#f0d7ff;border:0}.bottomcards .button{width:100%;font-size:13px;margin-top:14px}.client{display:flex;justify-content:space-between;margin:9px 0;padding:12px;border:1px solid #51318d;border-radius:9px}.client:hover{border-color:#ee55fb}.client small{color:#b3a5d7}details{padding:10px 0;border-bottom:1px solid #392153}summary{cursor:pointer;color:#e2b1ff}footer{text-align:center;padding:20px;color:#c7a1e5;border-top:1px solid #3b1b63}dialog{background:#100b24;border:1px solid #be4bff;border-radius:16px;color:white;width:min(500px,90vw);box-shadow:0 0 35px #b12cff88}dialog::backdrop{background:#000a}dialog input{width:100%}.dialogactions{display:flex;justify-content:flex-end;gap:12px;margin-top:20px}@media(max-width:800px){.features{grid-template-columns:repeat(2,1fr)}.bottomcards{grid-template-columns:1fr}.chatgrid{grid-template-columns:120px minmax(0,1fr)}.users{display:none}.nav{position:static;flex-direction:column}nav{justify-content:center;gap:12px}.tagline{margin:0 0 22px;font-size:12px}.chathead strong{font-size:16px}.channels{padding:8px}.channel{font-size:12px}.mainbtn{font-size:16px}.sendbar .button{padding:10px}}@media(max-width:440px){.chatgrid{grid-template-columns:100px minmax(0,1fr)}.channel{padding:6px 2px}.sendbar{flex-wrap:wrap}.sendbar button{width:100%}}


/* Correction : image sans loups, sans chevauchement du sous-titre */
.hero{padding-top:24px}
.hero-img{height:auto;aspect-ratio:2 / 1;max-width:100%;background-image:url("assets/nehon-neon.webp");background-size:contain;background-position:center;background-repeat:no-repeat}
.tagline{position:relative;margin:16px 0 26px;line-height:1.6;letter-spacing:clamp(1px,.35vw,3px);font-size:clamp(12px,1.5vw,17px)}

/* NEHON : navigation déplacée, lisibilité et outils de modération */
.nav{position:static;margin-top:32px;margin-bottom:32px;justify-content:center;flex-wrap:wrap;order:2}
body{display:flex;flex-direction:column}main{order:0}.nav{order:1}footer{order:2}
.nav{width:min(1160px,94%)}
.connect-form label{font-size:14px}.connect-form input{width:min(210px,100%)}
.profile-note{width:100%;flex-basis:100%;margin:3px 0 0;line-height:1.5}
#messages{height:420px;padding:16px}
.line,.system{font-size:clamp(20px,2.2vw,25px);line-height:1.65;margin:0 0 12px}
.line time{color:#c6a5ee;margin-right:10px}.line .nick{color:#ff8ce8;font-weight:800;margin-right:5px}
#topic{font-size:16px}.sendbar input{font-size:18px}
.users .person{font-size:16px}.person{display:block;width:100%;text-align:left;background:transparent;border:0;color:#f5e9ff;border-radius:6px;cursor:pointer}.person:hover,.person.selected{background:#4d246e}
.moderation{padding:12px;border-top:1px solid #513072;background:#110c24}
.mod-header{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:9px}.mod-buttons{display:flex;gap:8px;flex-wrap:wrap}.mod-buttons button{font-size:14px;font-weight:700}
@media(max-width:800px){.users{display:block;grid-column:1 / -1;border-left:0;border-top:1px solid #35204f}.chatgrid{grid-template-columns:130px minmax(0,1fr)}}
@media(max-width:440px){.chatgrid{grid-template-columns:100px minmax(0,1fr)}.line,.system{font-size:20px}.connect-form label{width:100%}.connect-form input{width:100%}}

/* Ajustements demandés le 19 octobre — mise en page restaurée */
.wrap{width:min(1840px,96%)}
.chatpanel{width:100%;margin:0 auto}
.chatgrid{grid-template-columns:clamp(185px,16vw,270px) minmax(0,1fr) clamp(190px,15vw,260px)}
#messages{height: min(58vh,650px);min-height:450px}
.features{grid-template-columns:repeat(2,minmax(0,1fr));width:min(340px,100%);margin:16px 0 24px auto;gap:12px}
.features article{padding:12px 9px}
.features span{font-size:22px}.features h3{font-size:12px}.features p{font-size:12px}
.radio-panel{border-top:1px solid #4c276c;margin-top:20px;padding-top:14px}
.radio-panel h3{font-size:16px;color:#f5c3ff;margin:0 0 6px}.radio-panel p{font-size:12px;margin:6px 0}
.radio-panel audio{max-width:100%;width:100%;height:35px}
@media(max-width:800px){.chatgrid{grid-template-columns:125px minmax(0,1fr)}.features{margin-left:auto}.users{display:block}}
@media(max-width:440px){.chatgrid{grid-template-columns:105px minmax(0,1fr)}.features{width:100%;grid-template-columns:repeat(2,1fr)}#messages{min-height:350px}}

/* Profil et station radio */
.connect-form select{background:#090e1d;border:1px solid #61418e;border-radius:8px;color:white;padding:10px;min-width:150px;font:inherit}
.radio-link{display:block;text-align:center;text-decoration:none;border:1px solid #9d5ee8;border-radius:9px;background:#302044;color:#fff;padding:10px 6px;font-weight:700;font-size:13px;margin-top:8px;line-height:1.4}
.radio-link:hover,.radio-link:focus-visible{background:#50316e}
@media(max-width:440px){.connect-form select{width:100%}}


/* Mise en page validée par Bulles : logo réduit, chat remonté,
   les 4 cases à droite du chat, radio à gauche sous les salons. */
.hero{padding:10px 0 0}
.hero-img{
  display:block;
  width:min(800px,100%);
  max-width:100%;
  height:auto;
  aspect-ratio:2/1;
  margin:0 auto;
  background-size:contain;
}
.tagline{margin:8px 0 10px}
.welcome{padding:12px 8px 22px}
.welcome h1{margin:0 0 10px}
.chat-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr) 350px;
  align-items:start;
  gap:22px;
  width:100%;
}
.chat-layout .chatpanel{min-width:0;width:100%;margin:0}
.chat-layout .features{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  align-content:start;
  gap:12px;
  width:100%;
  margin:0;
}
.chat-layout .features article{
  min-width:0;
  min-height:144px;
  padding:16px 9px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.chat-layout .features span{font-size:25px}
.chat-layout .features h3{font-size:13px;margin:7px 0 4px}
.chat-layout .features p{font-size:12px}
.chatgrid{grid-template-columns:clamp(155px,12vw,210px) minmax(0,1fr) clamp(140px,10vw,195px)}
.bottomcards{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:1120px){
  .chat-layout{grid-template-columns:1fr;gap:18px}
  .chat-layout .features{width:min(540px,100%);margin:0 auto}
  .chat-layout .features article{min-height:122px}
  .chatgrid{grid-template-columns:clamp(125px,16vw,210px) minmax(0,1fr) clamp(125px,14vw,180px)}
}
@media(max-width:800px){
  .chatgrid{grid-template-columns:125px minmax(0,1fr)}
  .bottomcards{grid-template-columns:1fr}
}
@media(max-width:440px){
  .hero-img{width:100%}
  .chatgrid{grid-template-columns:105px minmax(0,1fr)}
  .chat-layout .features{grid-template-columns:repeat(2,minmax(0,1fr))}
  .chat-layout .features article{padding:12px 8px;min-height:120px}
}

/* NEHON : les quatre cartes côte droit du chat, empilées verticalement. */
.chat-layout {
  display: grid;
  grid-template-columns: minmax(0,1fr) clamp(215px,19vw,285px);
  align-items: start;
  gap: 18px;
}
.chat-layout .features {
  display: grid;
  grid-template-columns: minmax(0,1fr);
  align-content: start;
  width: 100%;
  min-width: 0;
  gap: 12px;
  margin: 0;
}
.chat-layout .features article {
  min-height: 128px;
  padding: 15px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.chat-layout .features h3 { font-size: 14px; margin: 6px 0 4px; overflow-wrap: anywhere; }
.chat-layout .features p { font-size: 12px; line-height: 1.5; overflow-wrap: anywhere; }
@media (max-width: 970px) {
  .chat-layout { grid-template-columns: minmax(0,1fr); }
  .chat-layout .features { width: min(420px,100%); margin: 0 auto; }
  .chat-layout .features article { min-height: 105px; }
}


/* NEHON — 20 octobre 2026 : suppression des 4 cartes et tchat plein écran */
/* Le chat occupe désormais la totalité de la zone principale, sans colonne de cartes. */
.wrap { width: min(2100px, 98%); }
.chat-layout { display: block; width: 100%; }
.chat-layout .chatpanel { width: 100%; max-width: none; margin: 0 auto; }
.chatgrid { grid-template-columns: clamp(165px, 13vw, 235px) minmax(0, 1fr) clamp(155px, 12vw, 225px); }
#messages { height: clamp(580px, 72vh, 1050px); min-height: 580px; }
@media (max-width: 800px) {
  .wrap { width: 96%; }
  .chatgrid { grid-template-columns: 125px minmax(0, 1fr); }
  .users { grid-column: 1 / -1; }
  #messages { height: clamp(450px, 65vh, 800px); min-height: 450px; }
}
@media (max-width: 440px) {
  .chatgrid { grid-template-columns: 100px minmax(0, 1fr); }
  #messages { height: clamp(400px, 60vh, 700px); min-height: 400px; }
}