@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--bg:#090d18;--panel:#101727;--panel2:#141e30;--line:#253149;--text:#eef3ff;--muted:#8e9bb2;--accent:#9b8cff;--cyan:#70d9d0;--font:'DM Sans',sans-serif;--display:'Space Grotesk',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(ellipse at 50% -25%,#1d2a49 0,transparent 55%),var(--bg);color:var(--text);font-family:var(--font);min-height:100vh}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 6vw;border-bottom:1px solid #ffffff10;background:#090d18b8;backdrop-filter:blur(18px)}.brand{font:700 20px var(--display);letter-spacing:-.8px;display:flex;align-items:center;gap:10px}.brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,#9b8cff,#61d7ce);color:#101526;font-size:19px}.topbar nav{display:flex;align-items:center;gap:26px;color:#b7c2d5;font-size:13px}.nav-cta{padding:10px 15px;background:#f0efff;color:#151729;border-radius:9px;font-weight:700}.inline{display:inline}.nav-button{border:0;background:none;color:inherit;cursor:pointer}.hero{max-width:1100px;margin:0 auto;padding:115px 28px 60px;text-align:center}.eyebrow{font-size:10px;letter-spacing:2.2px;font-weight:700;color:var(--cyan)}.pulse{display:inline-block;width:7px;height:7px;background:var(--cyan);border-radius:50%;margin-right:8px;box-shadow:0 0 14px var(--cyan)}h1,h2,h3{font-family:var(--display);letter-spacing:-1.7px}.hero h1{font-size:clamp(42px,7vw,76px);line-height:1.08;margin:24px 0}.hero h1 span,.welcome h1 span{background:linear-gradient(100deg,#a99aff,#71ded2);background-clip:text;color:transparent}.hero-copy{max-width:600px;margin:0 auto;color:var(--muted);font-size:17px;line-height:1.8}.hero-actions{display:flex;justify-content:center;gap:12px;margin:32px 0 54px}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;border:0;border-radius:10px;padding:14px 19px;font-weight:700;cursor:pointer;font-size:13px}.primary{background:linear-gradient(110deg,#b3a5ff,#77dcd1);color:#11172a}.ghost{border:1px solid var(--line);color:#d5def0;background:#ffffff05}.model-strip{display:flex;justify-content:center;align-items:center;gap:22px;color:#66758f;font-size:10px;letter-spacing:2px;font-weight:700}.model-strip i{width:4px;height:4px;background:#64728c;border-radius:50%}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:100px;text-align:left}.feature-grid article{padding:25px;border:1px solid var(--line);border-radius:15px;background:#ffffff04}.feature-grid b{color:var(--cyan);font:600 12px var(--display)}.feature-grid h3{font-size:19px;letter-spacing:-.5px;margin:22px 0 8px}.feature-grid p,.muted{color:var(--muted);line-height:1.7;font-size:13px}footer{text-align:center;color:#58657d;font-size:11px;padding:30px}.auth-wrap{min-height:calc(100vh - 76px);display:grid;place-items:center;padding:40px 18px}.auth-card{width:min(100%,420px);padding:36px;border:1px solid var(--line);background:#111a2a;border-radius:18px;box-shadow:0 25px 90px #0005}.auth-card h1,.page-wrap h1{font-size:34px;margin:12px 0 4px}.auth-card>p{color:var(--muted);font-size:13px;margin-bottom:26px}.auth-card form{display:grid;gap:17px}.auth-card label{display:grid;gap:8px;color:#cbd5e6;font-size:12px}.auth-card input{width:100%;padding:13px;border-radius:9px;border:1px solid var(--line);background:#0b1220;color:white;outline:none}.auth-card input:focus,textarea:focus,select:focus{border-color:var(--accent)}.auth-card small{color:var(--muted)}.full{width:100%;margin-top:6px}.auth-bottom{border-top:1px solid var(--line);margin-top:24px;padding-top:18px;text-align:center;color:var(--muted);font-size:12px}.auth-bottom a{color:var(--cyan)}.alert{padding:11px 13px;background:#5a2632;border:1px solid #a14b60;border-radius:8px;color:#ffdce3;font-size:12px;margin:16px 0}.app-shell{height:100vh;display:grid;grid-template-columns:270px 1fr;overflow:hidden}.sidebar{background:#0c1321;border-right:1px solid var(--line);padding:22px 16px;display:flex;flex-direction:column;min-height:0}.sidebar .brand{margin:0 0 30px 5px}.new-chat{padding:12px;border:1px solid #3d4b67;border-radius:9px;color:#e5eaff;font-size:12px;margin-bottom:28px}.side-label{font-size:9px;letter-spacing:1.8px;color:#687790;margin:0 8px 10px}.history-item{width:100%;display:flex;gap:10px;align-items:center;text-align:left;background:none;border:0;color:#9daac0;padding:10px 9px;border-radius:8px;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer}.history-item:hover{background:#ffffff0b;color:white}.history-item span{color:var(--accent)}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--line);padding-top:15px;display:grid;gap:15px}.user-chip{display:flex;gap:10px;align-items:center}.avatar{width:31px;height:31px;display:grid;place-items:center;background:#514a80;border-radius:50%;font-weight:700}.user-chip div{display:grid;gap:3px;min-width:0}.user-chip b{font-size:11px}.user-chip small{font-size:9px;color:var(--muted);overflow:hidden;text-overflow:ellipsis}.sidebar-bottom>a{font-size:11px;color:#aebbd0;padding:5px}.chat-main{display:flex;flex-direction:column;min-width:0;min-height:0}.chat-header{height:68px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px}.chat-header div{display:grid;gap:4px}.chat-header b{font-size:13px}.chat-header small{color:var(--muted);font-size:10px}.status-pill{font-size:10px;color:#aebbd0;border:1px solid var(--line);border-radius:20px;padding:7px 10px}.status-pill i{display:inline-block;width:6px;height:6px;background:#73d6bd;border-radius:50%;margin-right:6px}.messages{flex:1;overflow:auto;padding:30px max(7%,calc((100% - 850px)/2))}.welcome{height:100%;min-height:390px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.welcome-icon{font-size:28px;color:var(--cyan);width:58px;height:58px;display:grid;place-items:center;border:1px solid #70d9d044;border-radius:18px;margin-bottom:24px;background:#70d9d00b}.welcome h1{font-size:clamp(30px,4vw,44px);line-height:1.14;margin:17px 0}.welcome p{font-size:12px;color:var(--muted)}.suggestions{display:flex;gap:9px;flex-wrap:wrap;justify-content:center;margin-top:25px}.suggestions button{background:#ffffff06;border:1px solid var(--line);border-radius:9px;padding:11px 13px;color:#bdc8da;font-size:10px;cursor:pointer}.suggestions span{color:var(--cyan);margin-left:10px}.composer{width:min(850px,86%);margin:0 auto 22px;padding:12px;border:1px solid #34415b;background:#111a2a;border-radius:14px;box-shadow:0 15px 50px #0004}.composer-tools{display:flex;gap:14px;padding:0 4px 10px;border-bottom:1px solid #ffffff0d}.select-wrap{font-size:9px;color:#77869f;display:flex;align-items:center;gap:7px}.select-wrap select{border:0;background:transparent;color:#dbe4f5;font-size:10px;outline:none;max-width:190px}.select-wrap option{background:#111a2a}.input-row{display:flex;align-items:flex-end;gap:10px;padding:9px 3px 2px}.input-row textarea{flex:1;resize:none;max-height:160px;border:0;background:transparent;color:white;outline:none;font-size:13px;line-height:1.6;padding:8px}.input-row textarea::placeholder{color:#65738c}.send-button{width:34px;height:34px;border:0;border-radius:9px;background:linear-gradient(135deg,#a99aff,#70d9d0);font-size:21px;color:#101729;cursor:pointer}.send-button:disabled{opacity:.5}.composer-foot{text-align:center;color:#66748b;font-size:9px;padding:7px 0 0}.message{max-width:780px;margin:0 auto 25px}.message-label{font-size:10px;color:var(--cyan);font-weight:700;margin-bottom:8px}.message.user .message-label{color:#b4a8ff}.message-body{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.8;color:#dce4f2}.page-wrap{max-width:900px;margin:70px auto;padding:0 24px}.settings-list{border:1px solid var(--line);border-radius:13px;overflow:hidden;margin:25px 0}.provider-row{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;border-bottom:1px solid var(--line);background:#ffffff03}.provider-row:last-child{border:0}.provider-row>div{display:grid;gap:5px}.provider-row b{font-size:13px}.provider-row small{font-size:10px;color:var(--muted)}.badge{font-size:10px;padding:6px 9px;border-radius:20px}.good{background:#153b36;color:#8be0c7}.off{background:#3a2930;color:#e8a9b4}.notice{padding:15px;border:1px solid #645a37;background:#292516;color:#d9c994;border-radius:10px;font-size:12px;line-height:1.7;margin:20px 0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:30px 0}.stats>div{border:1px solid var(--line);background:#ffffff05;border-radius:12px;padding:18px;display:grid;gap:8px}.stats small{color:var(--muted);font-size:10px}.stats strong{font:600 28px var(--display)}.page-wrap h2{font-size:18px;letter-spacing:-.5px;margin-top:35px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}table{width:100%;border-collapse:collapse;text-align:left;font-size:11px}th,td{padding:13px 15px;border-bottom:1px solid var(--line)}th{color:#8d9bb2;font-weight:500}td small{display:block;color:var(--muted);margin-top:4px}.small-button{background:#252f46;color:#dce5f7;border:1px solid #3b4965;border-radius:7px;padding:7px 9px;font-size:10px;cursor:pointer}
@media(max-width:760px){.topbar{padding:0 18px}.topbar nav{gap:13px;font-size:11px}.hero{padding-top:80px}.feature-grid{grid-template-columns:1fr;margin-top:65px}.app-shell{grid-template-columns:1fr}.sidebar{display:none}.chat-header{padding:0 16px}.messages{padding:20px 18px}.composer{width:calc(100% - 24px)}.status-pill{display:none}.select-wrap{display:grid;gap:3px}.select-wrap select{max-width:145px}.page-wrap{margin:45px auto}.stats{grid-template-columns:1fr}.hero-actions{flex-direction:column;align-items:center}.model-strip{gap:10px;font-size:8px}.auth-card{padding:26px}}

/* NOVA workspace refresh */
:root{--nova-violet:#8655ff;--nova-blue:#39c8ff;--nova-card:#0d1020;--nova-border:#252744}
body:has(.nova-app){background:#070815;color:#f3f3ff}
.nova-app{height:100vh;min-height:620px;display:grid;grid-template-columns:248px minmax(420px,1fr) 286px;gap:0;overflow:hidden;background:radial-gradient(ellipse at 53% 45%,#17113c 0,transparent 42%),#070815}
.nova-sidebar{padding:20px 15px 15px;background:#090a18;border-right:1px solid #24233d;display:flex;flex-direction:column;min-height:0}
.nova-brand{height:82px;display:flex;align-items:center;justify-content:center;margin:0 0 15px}.nova-brand img{width:82px;height:82px;filter:drop-shadow(0 0 18px #7956ff70)}
.nova-new{height:45px;border-radius:12px;display:flex;align-items:center;gap:10px;padding:0 14px;background:linear-gradient(110deg,#773bfa,#4534c7);box-shadow:0 8px 24px #5429d933;color:#fff;font-size:12px;font-weight:700}.nova-new span{font-size:20px}
.nova-search{display:flex;align-items:center;gap:9px;margin:15px 0 24px;padding:0 12px;height:39px;border:1px solid #252642;background:#101123;border-radius:10px;color:#9293bd}.nova-search span{font-size:20px}.nova-search input{min-width:0;width:100%;border:0;outline:0;background:transparent;color:#fff;font-size:11px}.nova-nav-label,.modelbar-title,.rail-card-heading{font-size:9px;letter-spacing:1.6px;font-weight:700;color:#77799f}.nova-nav-label{padding:0 8px 9px}.nova-history{overflow:auto;min-height:40px}.nova-history .history-item{display:flex;gap:9px;align-items:center;padding:10px 9px;border-radius:8px;color:#b4b4d0;font-size:11px}.history-title{overflow:hidden;text-overflow:ellipsis}.history-dot{color:#9c80ff}.nova-side-links{margin-top:auto;border-top:1px solid #24233d;padding:13px 3px;display:grid;gap:5px}.nova-side-links a{padding:9px 7px;color:#b6b5d2;font-size:12px}.nova-side-links a:first-letter{color:#a78aff}.nova-user{border:1px solid #292747;background:#101126;border-radius:12px;padding:10px;display:flex;align-items:center;gap:9px}.nova-avatar,.rail-avatar{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:linear-gradient(135deg,#554b9b,#222c61);font-weight:700}.nova-user div,.profile-line div{min-width:0;display:grid;gap:3px}.nova-user b,.profile-line b{font-size:11px}.nova-user small,.profile-line small{font-size:9px;color:#9696b7}.nova-user>a{margin-left:auto;color:#a9a4d1}
.nova-workspace{display:flex;flex-direction:column;min-width:0;min-height:0;padding:0 25px 14px}.nova-top{height:58px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #22223a;color:#c5c5df;font-size:11px}.nova-top>div{display:flex;align-items:center;gap:9px}.live-dot{width:7px;height:7px;border-radius:50%;background:#62e5c1;box-shadow:0 0 12px #62e5c1}.nova-top a{color:#aaa9ca}.nova-top a span{color:#8c6aff;margin-left:5px}
.nova-modelbar{margin:17px auto 8px;width:min(900px,100%);padding:15px 17px;border:1px solid #34305e;border-radius:15px;background:linear-gradient(120deg,#13112aee,#101327ee);box-shadow:0 10px 35px #0003}.modelbar-title{margin-bottom:12px}.model-controls{display:grid;grid-template-columns:1fr 1.15fr 1.1fr;gap:10px}.model-field{display:grid;gap:6px;min-width:0}.model-field>span{font-size:9px;color:#8d8caf}.model-field select{width:100%;min-width:0;padding:10px 11px;border:1px solid #333253;border-radius:9px;background:#0c0d20;color:#f0efff;font-size:11px;outline:0}.model-field select:focus{border-color:#946aff}
.nova-messages{flex:1;min-height:0;overflow:auto;padding:16px 12px 22px}.nova-welcome{min-height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.welcome-logo{width:125px;height:125px;margin-bottom:10px;filter:drop-shadow(0 0 22px #6f49ff80)}.welcome-kicker{font-size:9px;letter-spacing:2px;color:#a58bff;font-weight:700}.nova-welcome h1{font-size:clamp(28px,3.3vw,43px);line-height:1.13;letter-spacing:-1.8px;margin:15px 0 9px}.nova-welcome h1 span{background:linear-gradient(95deg,#b18aff,#4bd5ff);background-clip:text;color:transparent}.nova-welcome p{font-size:11px;color:#9292b4}.nova-suggestions{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-top:20px}.nova-suggestions button,.nova-quicklinks a{border:1px solid #343151;border-radius:20px;background:#111126;color:#c8c5e4;padding:10px 13px;font-size:10px;cursor:pointer}.nova-suggestions button:hover,.nova-quicklinks a:hover{border-color:#8965ff;color:#fff}
.nova-composer{width:min(900px,100%);margin:0 auto 8px;padding:12px 14px 9px;border:1px solid #39345f;border-radius:15px;background:linear-gradient(120deg,#111126,#101327);box-shadow:0 15px 50px #0005}.attach-row{display:flex;align-items:center;gap:9px;padding-bottom:8px;border-bottom:1px solid #ffffff0c;color:#77799e;font-size:9px}.attach-button{width:27px;height:27px;display:grid;place-items:center;border:1px solid #343253;border-radius:8px;color:#c3aaff;font-size:18px;cursor:pointer}.composer-mode{margin-left:auto;color:#a995ff}.prompt-row{display:flex;align-items:flex-end;gap:12px;padding-top:8px}.prompt-row textarea{flex:1;resize:none;max-height:150px;min-height:39px;padding:9px 3px;border:0;outline:0;background:transparent;color:#fff;font-size:12px;line-height:1.6}.prompt-row textarea::placeholder{color:#777896}.nova-send{width:40px;height:38px;border:0;border-radius:10px;background:linear-gradient(130deg,#9855ff,#4b50ed);color:#fff;font-size:18px;cursor:pointer;box-shadow:0 5px 18px #6742ee55}.nova-send:disabled{opacity:.5}.composer-disclaimer{text-align:center;color:#666987;font-size:8px;padding-top:7px}.nova-quicklinks{display:flex;justify-content:center;gap:8px;padding:5px 0 3px}.nova-quicklinks a{padding:8px 12px;font-size:9px}
.nova-rail{padding:18px 14px;background:#090a18;border-left:1px solid #24233d;overflow:auto}.rail-card{border:1px solid #292747;border-radius:14px;background:linear-gradient(145deg,#111126,#0d0e20);padding:15px;margin-bottom:13px}.rail-card-heading{margin-bottom:14px}.profile-line{display:flex;align-items:center;gap:10px}.rail-avatar{width:40px;height:40px}.rail-link{margin-top:14px;padding:10px 11px;display:flex;justify-content:space-between;border:1px solid #2b2949;border-radius:9px;color:#c9c6e5;font-size:10px}.rail-link span{font-size:17px;color:#a98aff;line-height:10px}.usage-visual{display:flex;align-items:center;gap:12px}.usage-ring{width:72px;height:72px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(closest-side,#111126 78%,transparent 80%),conic-gradient(#9a5bff 0deg,#4acbff 230deg,#292745 230deg);font-size:14px;font-weight:700}.usage-visual>div:last-child{display:grid;gap:5px}.usage-visual small,.usage-note span{font-size:9px;color:#8989ab}.usage-visual b{font-size:14px}.usage-note{display:flex;justify-content:space-between;padding-top:12px;margin-top:12px;border-top:1px solid #ffffff0c}.usage-note b{font-size:10px;color:#c8b7ff}.mode-card p{font-size:10px;line-height:1.6;color:#9292b1;margin:0 0 10px}.mode-card button{width:100%;display:flex;align-items:center;gap:10px;padding:9px 6px;border:0;border-radius:8px;background:transparent;color:#a990ff;text-align:left;cursor:pointer}.mode-card button:hover{background:#ffffff08}.mode-card button span{display:grid;gap:3px}.mode-card button b{font-size:10px;color:#e0def5}.mode-card button small{font-size:9px;color:#8888a8}
.message{max-width:850px;padding:14px 16px;border:1px solid #2b294a;border-radius:13px;background:#111126;margin:0 auto 13px}.message.user{background:#171331;border-color:#44356f}.message-label{font-size:10px;margin-bottom:7px}.message-body{font-size:12px;line-height:1.8}
@media(max-width:1120px){.nova-app{grid-template-columns:220px minmax(360px,1fr)}.nova-rail{display:none}}
.mobile-history-toggle{display:none}
.history-backdrop{display:none}
@media(max-width:700px){
  .nova-app{height:100dvh;min-height:0;grid-template-columns:1fr}
  .nova-sidebar{display:flex;position:fixed;z-index:31;top:0;bottom:0;left:0;width:min(86vw,320px);height:100dvh;transform:translateX(-105%);transition:transform .22s ease;box-shadow:18px 0 55px #0008}
  .nova-app.history-open .nova-sidebar{transform:translateX(0)}
  .history-backdrop{position:fixed;z-index:30;inset:0;width:100%;height:100%;border:0;background:#02030bd9;}
  .nova-app.history-open~.history-backdrop{display:block}
  .nova-workspace{padding:0 12px 10px}.nova-top{height:48px}
  .mobile-history-toggle{display:inline-flex;align-items:center;gap:8px;padding:7px 11px;border:1px solid #39345f;border-radius:9px;background:#151329;color:#e8e3ff;font-size:11px;font-weight:600;cursor:pointer}
  .desktop-live-dot,.desktop-top-title{display:none}
  .nova-sidebar .history-row .history-action{opacity:1;flex-basis:30px;width:30px;height:32px;font-size:16px}
  .nova-sidebar .history-row .history-item{font-size:13px;padding:12px 9px}
  .nova-modelbar{margin-top:10px;padding:11px}.model-controls{grid-template-columns:1fr 1fr}.mode-field{grid-column:1/-1}.nova-messages{padding:8px 2px}.welcome-logo{width:95px;height:95px}.nova-welcome h1{font-size:29px}.nova-suggestions{gap:6px}.nova-suggestions button{font-size:9px;padding:9px}.nova-composer{padding:9px}.nova-quicklinks{flex-wrap:wrap}.nova-quicklinks a{font-size:8px}
}

/* NOVA AI v2 — landing premium et responsive */
:root{--nova-violet:#9b7cff;--nova-cyan:#55d9f5;--nova-bg:#080914;--nova-panel:#101123;--nova-line:#282744}
body:has(.landing){background:#080914;color:#f5f4ff;font-family:'DM Sans',sans-serif}
.site-nav{position:sticky;top:0;z-index:20;height:76px;padding:0 clamp(20px,6vw,88px);background:#080914eF;border-bottom:1px solid #ffffff10;backdrop-filter:blur(18px)}
.site-nav .brand,.site-footer .brand{gap:10px;font:800 19px 'Manrope',sans-serif;letter-spacing:-.8px}.site-nav .brand img,.site-footer .brand img{filter:drop-shadow(0 0 12px #805cff55)}.brand-ai{color:#9e8aff;margin-left:2px}.site-nav nav{gap:clamp(13px,2.4vw,32px);font-size:12px;color:#aaa9c8}.site-nav nav a:hover,.site-footer a:hover{color:#fff}.site-nav .nav-cta{padding:11px 16px;background:linear-gradient(110deg,#a783ff,#51d7f5);color:#0a0a18;border-radius:10px;font-weight:800}.landing{overflow:hidden}.landing-hero{max-width:1320px;margin:0 auto;min-height:680px;padding:92px clamp(24px,6vw,86px) 72px;display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:35px;position:relative}.landing-hero:before{content:'';position:absolute;width:680px;height:500px;left:32%;top:-230px;background:radial-gradient(ellipse,#5131a62b,transparent 68%);pointer-events:none}.hero-copy-block{position:relative;z-index:1}.landing .eyebrow{color:#ad96ff;font-size:9px;letter-spacing:2px}.landing-hero h1{font:800 clamp(43px,5.1vw,69px)/1.08 'Manrope',sans-serif;letter-spacing:-3.2px;margin:24px 0 20px}.landing-hero h1 span,.section-heading h2 span,.trust-section h2 span,.final-cta h2 span{background:linear-gradient(100deg,#b89aff,#59d9f7);background-clip:text;color:transparent}.landing-hero .hero-copy{max-width:540px;margin:0;color:#a5a5c0;font-size:15px;line-height:1.85}.landing .hero-actions{justify-content:flex-start;gap:12px;margin:30px 0 25px}.landing .button{border-radius:11px;padding:15px 19px;font-size:12px}.landing .button.primary{background:linear-gradient(110deg,#b69aff,#5adbf5);color:#0a0a18;box-shadow:0 12px 35px #8158ff30}.landing .button.ghost{background:#ffffff06;border:1px solid #34314f;color:#dedbf4}.hero-proof{display:flex;flex-wrap:wrap;gap:17px;color:#8585a6;font-size:10px}.hero-proof i{font-style:normal;color:#65e2c1;margin-right:5px}.hero-visual{min-width:0;position:relative;padding:40px 0}.visual-glow{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 48%,#7548ff35,transparent 65%);filter:blur(12px)}.mock-window{position:relative;z-index:1;overflow:hidden;border:1px solid #46406b;border-radius:20px;background:#0d0e20;box-shadow:0 35px 100px #0009,0 0 55px #835dff16;transform:perspective(1200px) rotateY(-5deg) rotateX(2deg)}.mock-top{height:49px;display:flex;align-items:center;gap:13px;padding:0 17px;border-bottom:1px solid #292744;color:#d8d5f0;font-size:10px;font-weight:800;letter-spacing:1px}.mock-top small{font-size:7px;color:#777695;margin-left:4px}.mock-top>b{margin-left:auto;color:#69d8b5;font-size:7px;letter-spacing:1px}.mock-dots{display:flex;gap:5px}.mock-dots i{width:6px;height:6px;border-radius:50%;background:#665b94}.mock-layout{display:grid;grid-template-columns:145px 1fr;min-height:370px}.mock-sidebar{padding:17px 12px;background:#090a18;border-right:1px solid #252440}.mock-logo{width:29px;height:29px;display:grid;place-items:center;color:#b69bff;border:1px solid #6651a0;border-radius:9px;margin-bottom:24px}.mock-side-active{padding:10px 8px;border:1px solid #4a3d79;border-radius:8px;background:#20183d;color:#d4c6ff;font-size:8px}.mock-side-line{height:6px;width:90%;border-radius:5px;background:#292741;margin:19px 6px}.mock-side-line.short{width:68%;margin-top:14px}.mock-side-line.tiny{width:45%;margin-top:14px}.mock-chat{padding:20px 19px;display:flex;flex-direction:column;gap:16px}.mock-model{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:9px;border:1px solid #292744;border-radius:9px;background:#121329}.mock-model span{font-size:6px;color:#777796;letter-spacing:1px}.mock-model b{font-size:8px;color:#d6d1f0;margin-right:8px}.mock-question{align-self:flex-end;max-width:86%;padding:12px 13px;border:1px solid #4b3c78;border-radius:11px 11px 3px 11px;background:#21193e;color:#e2dcff;font-size:9px}.mock-answer{padding:13px;border:1px solid #2e2c50;border-radius:11px;background:#111226}.mock-answer-head{display:flex;align-items:center;gap:7px;color:#c8b2ff;font-size:8px;font-weight:800;margin-bottom:13px}.mock-answer-head span{font-size:15px}.mock-answer-head small{color:#777796;font-size:6px;letter-spacing:1px}.mock-line{height:6px;border-radius:5px;background:linear-gradient(90deg,#55477f,#282743);margin:8px 0}.w90{width:90%}.w75{width:75%}.w84{width:84%}.w55{width:55%}.mock-answer-foot{display:flex;justify-content:space-between;margin-top:14px;color:#777796;font-size:7px}.mock-input{margin-top:auto;padding:12px;border:1px solid #39345e;border-radius:10px;color:#777796;font-size:8px}.mock-input b{float:right;color:#c3aaff}.floating-chip{position:absolute;z-index:2;display:flex;align-items:center;gap:10px;padding:11px 14px;border:1px solid #514477;border-radius:13px;background:#111126ed;box-shadow:0 15px 35px #0007;backdrop-filter:blur(12px)}.floating-chip span:last-child{display:grid;gap:3px}.floating-chip b{font-size:9px;color:#eeeaff}.floating-chip small{font-size:7px;color:#8584a8}.chip-one{top:5px;right:-13px}.chip-two{bottom:14px;left:-20px}.chip-icon,.chip-check{width:26px;height:26px;display:grid;place-items:center;border-radius:8px;background:#2a2050;color:#c2a7ff}.chip-check{background:#123b39;color:#78e2c1}
.provider-band{padding:26px 20px 24px;text-align:center;border-top:1px solid #ffffff0c;border-bottom:1px solid #ffffff0c;background:#0b0c1a}.provider-band>span{font-size:8px;letter-spacing:2px;color:#777795}.provider-band>div{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:24px;margin:17px 0 9px;color:#c5c2dc;font-size:10px;letter-spacing:1.5px}.provider-band i{width:4px;height:4px;border-radius:50%;background:#8d72dc}.provider-band small{font-size:8px;color:#696985}
.section-block,.how-section,.usecases-section,.faq-section{max-width:1160px;margin:0 auto;padding:110px 28px}.section-heading{text-align:center;max-width:690px;margin:0 auto 48px}.section-heading h2,.trust-section h2,.final-cta h2{font:800 clamp(32px,4vw,48px)/1.14 'Manrope',sans-serif;letter-spacing:-2px;margin:17px 0}.section-heading>p{font-size:13px;line-height:1.8;color:#9696b5}.feature-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.feature-card{min-height:235px;padding:25px;border:1px solid #292744;border-radius:17px;background:linear-gradient(145deg,#121328,#0d0e1d);transition:transform .2s,border-color .2s}.feature-card:hover{transform:translateY(-4px);border-color:#6653a3}.feature-large{grid-column:span 2;background:radial-gradient(ellipse at 95% 0,#5939a32b,transparent 60%),linear-gradient(145deg,#15132c,#0d0e1d)}.feature-icon{width:38px;height:38px;display:grid;place-items:center;border:1px solid #57458c;border-radius:11px;background:#211a40;color:#c3a8ff;font-size:18px;margin-bottom:20px}.feature-number{font-size:8px;letter-spacing:1.7px;color:#8d80c3}.feature-card h3{font:700 18px 'Manrope',sans-serif;letter-spacing:-.5px;margin:9px 0}.feature-card p{max-width:420px;color:#9292ad;font-size:11px;line-height:1.8}.feature-model-pills{display:flex;gap:7px;flex-wrap:wrap;margin-top:19px}.feature-model-pills span{padding:7px 10px;border:1px solid #393356;border-radius:20px;color:#c5b7f5;font-size:8px}.how-section{max-width:none;background:linear-gradient(180deg,#0d0e20,#0b0c19);border-top:1px solid #ffffff0a;border-bottom:1px solid #ffffff0a}.how-section .section-heading,.how-section .steps-grid{max-width:1100px}.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:0 auto}.steps-grid article{padding:25px;border-top:1px solid #4c4176;background:linear-gradient(180deg,#16152b70,transparent)}.steps-grid article>span{font:800 28px 'Manrope';color:#a88cff}.steps-grid h3{font:700 16px 'Manrope';letter-spacing:-.4px;margin:17px 0 8px}.steps-grid p{font-size:11px;line-height:1.8;color:#9292ad}.usecases-section{padding-top:100px;padding-bottom:100px}.usecase-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.usecase-grid>div{display:grid;gap:10px;padding:19px;border:1px solid #292744;border-radius:14px;background:#101123}.usecase-grid span{font-size:19px;color:#b59aff}.usecase-grid b{font-size:12px}.usecase-grid small{font-size:10px;line-height:1.7;color:#8e8eac}.trust-section{max-width:1160px;margin:0 auto 90px;padding:55px 45px;display:grid;grid-template-columns:1fr .9fr;align-items:center;gap:60px;border:1px solid #302a51;border-radius:22px;background:radial-gradient(ellipse at 0 0,#39266a3b,transparent 55%),#101123}.trust-section h2{font-size:clamp(29px,3.2vw,40px)}.trust-section p{max-width:510px;color:#9b9bb5;font-size:11px;line-height:1.9}.text-link{display:inline-block;margin-top:15px;color:#c5b3ff;font-size:11px;font-weight:700}.text-link span{margin-left:8px}.trust-panel{padding:20px;border:1px solid #39345e;border-radius:14px;background:#090a18}.trust-panel-head{display:flex;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid #24233d;color:#9d98c4;font-size:8px;letter-spacing:1.2px}.trust-panel-head b{color:#6bdab7}.trust-row{display:flex;justify-content:space-between;gap:10px;padding:13px 0;border-bottom:1px solid #ffffff0a;font:9px monospace;color:#8888a8}.trust-row b{color:#b6a4f7}.trust-note{padding-top:14px;color:#6e6e90;font-size:8px}.faq-section{padding-top:30px;padding-bottom:110px}.faq-list{max-width:820px;margin:auto;border-top:1px solid #302d4b}.faq-list details{padding:19px 5px;border-bottom:1px solid #302d4b}.faq-list summary{cursor:pointer;list-style:none;font-size:12px;font-weight:700;color:#e2def5}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'＋';float:right;color:#a68aff;font-size:17px}.faq-list details[open] summary:after{content:'−'}.faq-list p{max-width:720px;color:#9393ad;font-size:11px;line-height:1.8;margin:13px 0 0}.final-cta{margin:0 auto 80px;max-width:1100px;padding:75px 25px;text-align:center;border:1px solid #403567;border-radius:22px;background:radial-gradient(ellipse at 50% 0,#633fb43b,transparent 65%),#101123}.final-cta h2{font-size:clamp(34px,4vw,50px)}.final-cta p{color:#9999b4;font-size:12px;margin:14px 0 26px}.final-cta small{display:block;margin-top:16px;color:#6f6f8e;font-size:8px}.site-footer{min-height:90px;padding:24px clamp(20px,6vw,88px);display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #ffffff10;color:#777794;font-size:9px}.site-footer>div{display:flex;gap:18px}.site-footer .brand{color:#e5e2fa}
/* SEO pages / auth / settings */
.page-wrap{max-width:1000px;padding:30px 24px}.auth-wrap{min-height:calc(100vh - 76px);padding:60px 20px}.auth-card{border:1px solid #302d4d;background:#101123;box-shadow:0 25px 80px #0004}.auth-card input,.settings-fields input,.settings-fields select{background:#090a18;border-color:#33304e;color:#f5f3ff}.auth-card label{color:#c4c0dd}.settings-fields{padding:20px}.site-footer a{color:#aaa9c7}
@media(max-width:1000px){.landing-hero{grid-template-columns:1fr;padding-top:75px;gap:20px}.hero-copy-block{text-align:center}.landing-hero .hero-copy{margin:auto}.landing .hero-actions,.hero-proof{justify-content:center}.hero-visual{max-width:650px;width:100%;margin:0 auto}.feature-cards{grid-template-columns:repeat(2,1fr)}.feature-large{grid-column:span 2}.trust-section{margin-left:24px;margin-right:24px;gap:25px}.usecase-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.site-nav{height:auto;min-height:66px;padding:12px 17px;align-items:flex-start}.site-nav nav{gap:10px;flex-wrap:wrap;justify-content:flex-end;font-size:10px}.site-nav nav a[href$='#how-it-works'],.site-nav nav a[href$='#faq']{display:none}.site-nav .nav-cta{padding:9px 11px}.landing-hero{padding:58px 20px 55px;min-height:auto}.landing-hero h1{font-size:clamp(37px,10vw,52px);letter-spacing:-2.3px}.landing-hero .hero-copy{font-size:12px}.landing .hero-actions{flex-direction:column;align-items:stretch;margin:24px 0 20px}.landing .button{width:100%}.hero-proof{gap:9px;font-size:8px}.hero-visual{padding:28px 0 35px}.mock-layout{grid-template-columns:90px 1fr;min-height:290px}.mock-sidebar{padding:12px 8px}.mock-chat{padding:13px 10px;gap:11px}.mock-model{gap:5px}.mock-model span{font-size:5px}.mock-model b{font-size:7px}.mock-question{font-size:7px}.mock-answer{padding:10px}.mock-top{height:40px;padding:0 10px}.chip-one{right:-4px;top:0}.chip-two{left:-4px;bottom:0}.floating-chip{padding:8px 9px}.floating-chip b{font-size:8px}.floating-chip small{font-size:6px}.provider-band>div{gap:12px;font-size:8px}.section-block,.how-section,.usecases-section,.faq-section{padding:75px 19px}.section-heading{margin-bottom:32px}.section-heading h2,.trust-section h2{font-size:33px}.feature-cards,.steps-grid{grid-template-columns:1fr}.feature-large{grid-column:auto}.feature-card{min-height:0}.steps-grid{gap:8px}.steps-grid article{padding:19px}.usecase-grid{grid-template-columns:1fr 1fr}.usecase-grid>div{padding:14px}.trust-section{grid-template-columns:1fr;margin:0 16px 65px;padding:27px 20px;gap:25px}.trust-row{font-size:7px}.final-cta{margin:0 15px 55px;padding:55px 18px}.final-cta h2{font-size:36px}.site-footer{padding:23px 18px;flex-wrap:wrap}.site-footer>span{order:3;width:100%}.site-footer>div{gap:12px}.page-wrap{padding:25px 17px}.stats{grid-template-columns:1fr}.auth-wrap{padding:35px 15px}.auth-card{padding:24px 20px}}
.nova-toast{position:fixed;z-index:99;left:50%;bottom:24px;transform:translate(-50%,15px);padding:12px 17px;border:1px solid #5a477e;border-radius:11px;background:#17142b;color:#eeeaff;font-size:11px;opacity:0;pointer-events:none;transition:.2s;box-shadow:0 15px 40px #0008}.nova-toast.visible{opacity:1;transform:translate(-50%,0)}

/* Gestion de l'historique des conversations */
.history-row{display:flex;align-items:center;gap:2px;min-width:0;border-radius:9px}.history-row:hover{background:#ffffff08}.nova-history .history-row .history-item{flex:1;min-width:0;background:transparent;border:0;text-align:left;cursor:pointer}.history-row .history-action{flex:0 0 25px;width:25px;height:28px;padding:0;border:0;border-radius:6px;background:transparent;color:#8f8bad;cursor:pointer;opacity:.45;font-size:14px}.history-row:hover .history-action,.history-row .history-action:focus{opacity:1}.history-row .history-action:hover{background:#ffffff12;color:#d8ceff}.history-more{display:block;width:100%;margin:8px 0 10px;padding:9px;border:1px solid #292747;border-radius:8px;background:#101126;color:#bcb5e8;font-size:11px;cursor:pointer}.history-more:hover{border-color:#7664bd;color:#fff}.history-more:disabled{opacity:.6;cursor:wait}.history-more[hidden]{display:none}

/* NOVA 2.4 — espace de discussion fixe et actions contextuelles */
body:has(.nova-app){overflow:hidden}
.nova-app{height:100dvh;min-height:0;grid-template-columns:248px minmax(0,1fr);}
.nova-rail{display:none}
.nova-workspace{height:100dvh;overflow:hidden;padding:0 24px 12px}
.nova-top,.nova-modelbar,.nova-composer,.nova-quicklinks{flex-shrink:0}
.nova-messages{width:100%;max-width:none;overscroll-behavior:contain;scrollbar-gutter:stable}
.message{max-width:1000px;width:min(100%,1000px)}
.history-row{position:relative}
.history-context-menu{position:absolute;z-index:50;right:5px;top:32px;width:218px;padding:6px;border:1px solid #39345f;border-radius:11px;background:#15142a;box-shadow:0 14px 40px #000b;display:grid;gap:3px}
.history-context-menu button{border:0;border-radius:7px;background:transparent;color:#e8e4ff;text-align:left;padding:10px 11px;font-size:11px;cursor:pointer}
.history-context-menu button:hover{background:#ffffff12}
.history-context-menu button[data-menu-choice="delete"]{color:#ff9eaa}
.category-tools{display:grid;gap:5px;margin:0 0 12px}
.category-tools>button,.category-chip{border:1px solid #302d50;border-radius:8px;background:#111126;color:#bcb6df;padding:8px 9px;text-align:left;font-size:10px;cursor:pointer}
.category-tools>button:hover,.category-chip:hover{border-color:#8066d9;color:#fff}
#category-list{display:grid;gap:4px;max-height:120px;overflow:auto}
.category-chip{border:0;background:transparent;padding:7px 9px}
.message-tools{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:12px;padding-top:9px;border-top:1px solid #ffffff0d}
.message-tools button{border:1px solid transparent;border-radius:7px;background:transparent;color:#9290b5;padding:6px 8px;font-size:10px;cursor:pointer}
.message-tools button:hover,.message-tools button.selected{background:#272044;border-color:#51417d;color:#d9caff}
.nova-dialog{width:min(420px,calc(100vw - 32px));border:1px solid #48406f;border-radius:16px;background:#111126;color:#f4f0ff;padding:22px;box-shadow:0 25px 90px #000b}
.nova-dialog::backdrop{background:#03030bd9;backdrop-filter:blur(5px)}
.nova-dialog form{display:grid;gap:15px}.nova-dialog h3{margin:0 0 4px;font-size:17px}.nova-dialog label{display:grid;gap:7px;color:#aaa6c9;font-size:11px}.nova-dialog select{width:100%;padding:11px;border:1px solid #39345f;border-radius:9px;background:#090a18;color:#fff}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:5px}.dialog-actions button{padding:9px 13px;border-radius:8px;cursor:pointer}.dialog-cancel{border:1px solid #39345f;background:transparent;color:#c8c3e0}.dialog-confirm{border:0;background:linear-gradient(110deg,#9855ff,#4b50ed);color:white}
@media(max-width:700px){
  .nova-app{height:100dvh;min-height:0;grid-template-columns:1fr}
  .nova-workspace{height:100dvh;padding:0 10px 8px}
  .nova-modelbar{margin-top:8px}
  .nova-messages{min-height:0;flex:1}
  .message{width:100%;padding:12px}
  .message-tools{gap:3px}.message-tools button{font-size:9px;padding:6px}
}

/* NOVA 3.0 — QUIET FUTURE design system */
:root{--q-bg:#0b0c0d;--q-panel:#111314;--q-panel-2:#171a1b;--q-line:#292d2e;--q-text:#eeeee8;--q-muted:#9b9f9c;--q-accent:#c7a77a;--q-accent-soft:#c7a77a22;--q-radius:13px}
body{background:var(--q-bg);color:var(--q-text);font-family:'DM Sans',sans-serif}
.brand,.nova-brand,.nova-sidebar .nova-brand{filter:grayscale(.65)}
.site-nav{background:#0b0c0df2;border-bottom:1px solid var(--q-line);backdrop-filter:blur(14px)}
.site-nav .brand-ai{color:var(--q-accent)}
.button.primary,.nav-cta{background:var(--q-accent)!important;color:#171512!important;border:1px solid var(--q-accent)!important;box-shadow:none!important}
.button.primary:hover,.nav-cta:hover{filter:brightness(1.08)}
.button.ghost{border-color:var(--q-line);color:var(--q-text)}
.eyebrow{color:var(--q-accent);letter-spacing:1.8px}
.feature-card,.usecase-grid>div,.trust-section,.trust-panel,.final-cta,.auth-card,.settings-list,.provider-card{background:var(--q-panel)!important;border-color:var(--q-line)!important;box-shadow:none!important}
.landing-hero h1 span,.section-heading h2 span,.trust-section h2 span,.final-cta h2 span{color:var(--q-accent)!important;background:none!important;-webkit-text-fill-color:var(--q-accent)!important}
.landing-hero .visual-glow{display:none}.mock-window{border-color:#3b3d3b!important;background:#111314!important;box-shadow:0 25px 90px #0008!important}.mock-top,.mock-sidebar,.mock-chat,.mock-answer{background:#111314!important;border-color:var(--q-line)!important}.mock-logo,.mock-answer-head>span{color:var(--q-accent)!important}
.provider-band{border-color:var(--q-line)!important;background:#101213!important}.provider-band small,.muted{color:var(--q-muted)!important}
.nova-app{background:var(--q-bg)!important;color:var(--q-text)!important}.nova-sidebar,.nova-workspace{background:var(--q-bg)!important}.nova-sidebar{border-color:var(--q-line)!important}.nova-top,.nova-modelbar,.nova-composer{border-color:var(--q-line)!important}.nova-top a,.nova-side-links a{color:var(--q-muted)!important}.nova-new,.nova-send{background:var(--q-accent)!important;color:#171512!important}.nova-modelbar select,.nova-composer textarea,.nova-search input{background:var(--q-panel)!important;border-color:var(--q-line)!important;color:var(--q-text)!important}.message.assistant{background:var(--q-panel)!important;border-color:var(--q-line)!important}.message.user{background:#1a1c1c!important}.nova-avatar,.rail-avatar{background:#242522!important;color:var(--q-accent)!important}
.nova-module-page{max-width:1120px;min-height:75vh;padding-top:42px;padding-bottom:80px}.module-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:28px}.module-heading h1{font:700 clamp(30px,5vw,44px) 'Manrope';letter-spacing:-1.5px;margin:10px 0}.module-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:16px}.module-card{min-width:0;padding:20px;border:1px solid var(--q-line);border-radius:var(--q-radius);background:var(--q-panel);margin-bottom:14px}.module-card h2{font:700 17px 'Manrope';margin:0 0 16px}.module-card h3{font:700 15px 'Manrope';margin:13px 0}.module-card p{line-height:1.65}.module-card pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:340px;overflow:auto;color:var(--q-text);font:12px/1.7 ui-monospace,monospace}.module-card-top{display:flex;justify-content:space-between;align-items:center;gap:12px}.status-pill{display:inline-flex;padding:5px 9px;border:1px solid var(--q-line);border-radius:99px;color:var(--q-muted);font-size:10px}.status-configured{color:#b6d1b9;border-color:#435a48}.status-off{color:#d2a5a5;border-color:#614343}.pulse-metrics{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:20px 0}.pulse-metrics>div{padding:13px;background:var(--q-panel-2);border-radius:9px}.pulse-metrics small,.pulse-metrics strong{display:block}.pulse-metrics small{color:var(--q-muted);font-size:10px}.pulse-metrics strong{font-size:17px;margin-top:7px}.module-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.module-form label{display:grid;gap:7px;color:var(--q-muted);font-size:11px}.module-form input,.module-form textarea,.module-form select{width:100%;padding:12px;border:1px solid var(--q-line);border-radius:8px;background:#0b0d0e;color:var(--q-text);font:inherit}.module-form textarea{resize:vertical}.full-field{grid-column:1/-1}.module-form button{justify-self:start}.text-action{border:0;background:none;color:#d3a0a0;cursor:pointer}.empty-state{padding:30px;border:1px dashed var(--q-line);border-radius:var(--q-radius);color:var(--q-muted);text-align:center}.compare-selects{grid-column:1/-1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.compare-selects label{padding:12px;border:1px solid var(--q-line);border-radius:9px}.compare-selects label>span{display:flex;align-items:center;gap:8px;color:var(--q-text);margin-bottom:10px}.module-card table{width:100%;border-collapse:collapse}.module-card td,.module-card th{padding:12px;border-bottom:1px solid var(--q-line);text-align:left;font-size:11px}.module-card th{color:var(--q-muted)}.module-card code{overflow-wrap:anywhere}.nova-quicklinks button{border:0;background:none;color:var(--q-muted);font:inherit;cursor:pointer}
body.theme-light{--q-bg:#f3f2ed;--q-panel:#fff;--q-panel-2:#e9e8e1;--q-line:#d9d8d0;--q-text:#202220;--q-muted:#626862;background:var(--q-bg);color:var(--q-text)}body.theme-light .site-nav,body.theme-light .nova-sidebar,body.theme-light .nova-workspace{background:var(--q-bg)!important}body.theme-light .module-form input,body.theme-light .module-form textarea,body.theme-light .module-form select{background:#fff;color:#202220}body.theme-light .module-card pre{color:#202220}
@media(max-width:700px){.module-heading{align-items:flex-start;flex-direction:column}.module-grid{grid-template-columns:1fr}.module-form{grid-template-columns:1fr}.compare-selects{grid-template-columns:1fr}.nova-module-page{padding:26px 16px 60px}.module-card{padding:16px}.module-card .table-wrap{overflow:auto}}
.category-entry{display:flex;align-items:center;gap:2px;min-width:0}.category-entry .category-chip{flex:1;min-width:0;text-align:left}.category-manage{width:25px;height:26px;border:0;background:transparent;color:var(--q-muted);cursor:pointer;border-radius:6px}.category-manage:hover{background:var(--q-panel-2);color:var(--q-text)}.smart-route-button{margin-left:9px;border:1px solid var(--q-line);border-radius:99px;background:transparent;color:var(--q-accent);padding:5px 9px;font-size:10px;cursor:pointer}.persona-select-label{display:flex;align-items:center;gap:7px;color:var(--q-muted);font-size:10px}.persona-select-label select{max-width:180px;padding:6px;border:1px solid var(--q-line);border-radius:7px;background:var(--q-panel);color:var(--q-text)}
.suite-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.suite-grid>a{display:grid;gap:10px;min-height:165px;padding:19px;border:1px solid var(--q-line);border-radius:12px;background:var(--q-panel);text-decoration:none;color:var(--q-text);transition:border-color .18s,transform .18s}.suite-grid>a:hover{border-color:var(--q-accent);transform:translateY(-2px)}.suite-grid small{color:var(--q-accent);font-size:9px;letter-spacing:1.2px}.suite-grid b{font:700 17px 'Manrope'}.suite-grid span{font-size:11px;line-height:1.6;color:var(--q-muted)}.suite-grid em{font-size:9px;color:var(--q-accent);font-style:normal;align-self:end}.nova-intro{position:fixed;z-index:9999;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:13px;background:#090b0b;color:#efeee8;opacity:1;transition:opacity .6s ease,visibility .6s ease}.nova-intro.intro-done{opacity:0;visibility:hidden;pointer-events:none}.intro-orbit{width:100px;height:100px;display:grid;place-items:center;border:1px solid #b6a27f55;border-radius:50%;animation:introOrbit 2.8s ease-in-out infinite}.intro-orbit img{width:66px;height:66px;animation:introCore 2.8s ease-in-out infinite}.nova-intro strong{font:800 23px 'Manrope';letter-spacing:5px}.nova-intro strong span{color:var(--q-accent)}.nova-intro small{font-size:8px;letter-spacing:3px;color:#9a9b95}.nova-intro button{position:absolute;bottom:35px;border:1px solid #3b3e3c;border-radius:99px;background:transparent;color:#d0d0c8;padding:9px 17px;font-size:10px;cursor:pointer}@keyframes introOrbit{0%,100%{transform:scale(.9) rotate(-10deg);box-shadow:0 0 0 #c7a77a00}50%{transform:scale(1.04) rotate(10deg);box-shadow:0 0 45px #c7a77a18}}@keyframes introCore{0%,100%{transform:scale(.9)}50%{transform:scale(1.08)}}@media(max-width:900px){.suite-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:520px){.suite-grid{grid-template-columns:1fr}.suite-grid>a{min-height:130px}}@media(prefers-reduced-motion:reduce){.intro-orbit,.intro-orbit img{animation:none}}

.nova-assistant-avatar{width:22px;height:22px;vertical-align:middle;margin:0 7px 0 9px}.theme-system{--q-bg:#0b0c0d;--q-panel:#111314;--q-panel-2:#171a1b;--q-line:#292d2e;--q-text:#eeeee8;--q-muted:#9b9f9c;color:var(--q-text);background:var(--q-bg)}@media(prefers-color-scheme:light){body.theme-system{--q-bg:#f3f2ed;--q-panel:#fff;--q-panel-2:#e9e8e1;--q-line:#d9d8d0;--q-text:#202220;--q-muted:#626862;color:var(--q-text);background:var(--q-bg)}}
.nova-module-nav{display:flex;gap:7px;flex-wrap:wrap;margin:10px 0 28px;padding-bottom:15px;border-bottom:1px solid var(--q-line)}.nova-module-nav a{padding:8px 11px;border:1px solid var(--q-line);border-radius:99px;color:var(--q-muted);font-size:10px;text-decoration:none}.nova-module-nav a:hover{border-color:var(--q-accent);color:var(--q-accent)}

/* NOVA 3.2 — TRUE BLACK / GRAPHITE INTERFACE */
:root{
  color-scheme:dark;
  --q-bg:#050505;
  --q-panel:#0b0b0b;
  --q-panel-2:#111111;
  --q-line:#202020;
  --q-text:#f1f1ef;
  --q-muted:#929292;
  --q-accent:#c5a77b;
  --q-accent-soft:#c5a77b1c;
}
html,body,body.theme-dark,body.theme-system{background:#050505!important;color:#f1f1ef}
body:has(.nova-app){background:#050505!important}
/* Keep every surface in the same dark family, including the HUD/rail. */
.nova-app,.nova-workspace,.nova-sidebar,.nova-rail,
.rail-card,.profile-card,.usage-card,.mode-card,
.nova-top,.nova-modelbar,.nova-composer,.nova-quicklinks,
.nova-history,.category-tools,.nova-side-links,.nova-user,
.model-field,.model-field select,.persona-select-label select,
.nova-search,.nova-search input,.history-more,
.message.assistant,.message.user,.nova-dialog,
.nova-dialog form,.history-context-menu,.category-chip,
.nova-suggestions button,.attach-button,.prompt-row,
.usage-visual,.usage-note,.rail-card-heading{
  background-color:#050505!important;
  color:var(--q-text);
  border-color:#202020!important;
  box-shadow:none!important;
}
.nova-app{background:#050505!important;grid-template-columns:248px minmax(0,1fr)}
.nova-sidebar{background:#080808!important;border-right:1px solid #202020!important}
.nova-workspace{background:#050505!important}
.nova-rail{background:#050505!important;border-left:1px solid #202020!important;padding:14px 12px}
.rail-card{background:#0a0a0a!important;border:1px solid #202020!important;border-radius:12px!important;padding:14px!important;margin-bottom:10px}
.rail-card-heading,.nova-nav-label,.modelbar-title{color:#858585!important}
.nova-top{background:#050505!important;border-bottom:1px solid #1d1d1d!important}
.nova-modelbar{background:#080808!important;border:1px solid #1d1d1d!important;border-radius:12px}
.nova-composer{background:#090909!important;border:1px solid #242424!important;border-radius:15px!important}
.nova-composer textarea,.nova-modelbar select,.model-field select,.persona-select-label select,.module-form input,.module-form textarea,.module-form select{
  background:#101010!important;color:#f1f1ef!important;border-color:#292929!important;color-scheme:dark
}
.nova-search{background:#101010!important;border:1px solid #252525!important}
.nova-search input{background:transparent!important}
.nova-new,.nova-send,.button.primary,.nav-cta{background:#c5a77b!important;color:#15120d!important;border-color:#c5a77b!important;box-shadow:none!important}
.nova-new:hover,.nova-send:hover,.button.primary:hover,.nav-cta:hover{background:#d2b78f!important}
.smart-route-button{background:#111!important;border-color:#34302a!important;color:#d2b78f!important}
.nova-side-links{background:#080808!important;border-top:1px solid #202020!important;gap:2px!important;padding:8px 2px!important}
.nova-side-links a{padding:6px 8px!important;border-radius:7px;font-size:11px!important;line-height:1.2}
.nova-side-links a:hover,.history-row:hover,.category-chip:hover{background:#151515!important}
.nova-user{background:#101010!important;border-color:#252525!important}
.nova-avatar,.rail-avatar{background:#1a1a1a!important;color:#d2b78f!important;border:1px solid #303030}
.message.assistant{background:#0c0c0c!important;border-color:#242424!important}
.message.user{background:#151515!important;border-color:#252525!important}
.history-row{background:transparent!important}
.history-row .history-item{color:#d0d0d0!important}
.history-row .history-action{color:#858585!important}
.history-more{background:#111!important;border:1px solid #2a2a2a!important;color:#d2b78f!important}
.history-more:hover{background:#191919!important;border-color:#4a4031!important}
.nova-suggestions button{background:#0c0c0c!important;border:1px solid #252525!important;color:#c5c5c5!important}
.nova-quicklinks{background:transparent!important}
.nova-quicklinks a,.nova-quicklinks button{color:#8f8f8f!important}
.nova-dialog{background:#0a0a0a!important;color:#f1f1ef!important;border:1px solid #303030!important}
.nova-dialog::backdrop{background:#000c!important;backdrop-filter:blur(5px)}
.nova-dialog input,.nova-dialog select{background:#141414!important;color:#f1f1ef!important;border:1px solid #303030!important}
.nova-module-page,.module-card,.suite-grid>a,.empty-state{background:#080808!important;border-color:#242424!important;color:#f1f1ef!important}
.module-card p,.module-card small,.module-card th{color:#a0a0a0!important}
.site-nav,.topbar{background:#050505f5!important;border-color:#202020!important}
.feature-card,.usecase-grid>div,.trust-section,.trust-panel,.final-cta,.auth-card,.settings-list,.provider-card,.mock-window,.provider-band{background:#0a0a0a!important;border-color:#242424!important;box-shadow:none!important}
.nova-intro{background:#030303!important}
/* The mobile discussion drawer is a compact utility panel, not a logo panel. */
@media(max-width:700px){
  .nova-app{background:#050505!important}
  .nova-sidebar{background:#070707!important;width:min(88vw,350px);padding:12px 12px 10px!important}
  .nova-sidebar .nova-brand{display:none!important;height:0!important;margin:0!important;padding:0!important}
  .nova-sidebar .nova-new{margin-top:2px!important;min-height:36px!important;padding:8px 10px!important}
  .nova-sidebar .nova-search{margin:9px 0 12px!important;height:34px!important}
  .nova-sidebar .nova-nav-label{padding:0 7px 5px!important;font-size:8px!important}
  .nova-sidebar .category-tools{margin-bottom:7px!important}
  .nova-sidebar .category-chip,.nova-sidebar #category-create{padding:5px 7px!important;font-size:10px!important}
  .nova-sidebar .nova-history{flex:1 1 auto!important;min-height:130px!important;max-height:none!important;overflow-y:auto!important;padding-right:2px}
  .nova-sidebar .history-row .history-item{font-size:12px!important;padding:9px 7px!important;min-height:34px}
  .nova-sidebar .history-row .history-action{flex-basis:26px!important;width:26px!important;height:28px!important;font-size:14px!important}
  .nova-sidebar .history-more{margin:6px 0 7px!important;padding:7px!important;font-size:10px!important}
  .nova-sidebar .nova-side-links{margin-top:6px!important;padding:6px 2px!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:2px 4px!important}
  .nova-sidebar .nova-side-links a{padding:6px 6px!important;font-size:10px!important;white-space:nowrap}
  .nova-sidebar .nova-user{padding:7px!important;margin-top:6px!important}
  .mobile-history-toggle{background:#101010!important;border-color:#292929!important;color:#ededed!important}
}
body.theme-light{--q-bg:#050505!important;--q-panel:#0b0b0b!important;--q-panel-2:#111!important;--q-line:#202020!important;--q-text:#f1f1ef!important;--q-muted:#929292!important;background:#050505!important;color:#f1f1ef!important;color-scheme:dark}
body.theme-light .nova-app,body.theme-light .nova-sidebar,body.theme-light .nova-workspace,body.theme-light .nova-rail,body.theme-light .site-nav,body.theme-light .topbar{background:#050505!important;color:#f1f1ef!important}
.nova-sidebar .nova-history{flex:1 1 auto;min-height:120px;max-height:none}

/* NOVA 3.3 — correctif iOS Safari : éviter le zoom automatique des champs et le layout décalé */
html,body{width:100%;max-width:100%;min-width:0;overflow-x:hidden}
body:has(.nova-app){width:100%;max-width:100%;overflow-x:hidden}
.nova-app{width:100%;max-width:100vw;min-width:0;grid-template-columns:248px minmax(0,1fr)}
.nova-workspace{width:100%;max-width:100%;min-width:0}
.nova-modelbar,.nova-composer,.nova-messages,.nova-quicklinks{width:100%;max-width:100%;min-width:0}
@media(max-width:700px){
  html,body{width:100%!important;min-width:0!important;overflow-x:hidden!important}
  .nova-app{display:flex!important;flex-direction:column!important;width:100vw!important;max-width:100vw!important;min-width:0!important;height:100dvh!important;overflow:hidden!important}
  .nova-workspace{display:flex!important;flex:1 1 auto!important;width:100%!important;max-width:100%!important;min-width:0!important;height:100dvh!important;padding:0 12px max(8px,env(safe-area-inset-bottom))!important;overflow:hidden!important}
  .nova-top,.nova-modelbar,.nova-messages,.nova-composer,.nova-quicklinks{width:100%!important;max-width:100%!important;min-width:0!important}
  .nova-top{flex:0 0 58px!important}
  .nova-modelbar{flex:0 0 auto!important;margin:8px 0!important;padding:12px!important}
  .nova-modelbar .model-controls{display:grid!important;grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;gap:10px!important}
  .nova-modelbar .mode-field{grid-column:1/-1!important}
  .nova-modelbar select,.nova-composer select,.nova-composer textarea,.nova-search input,input,select,textarea{font-size:16px!important}
  .nova-messages{flex:1 1 0!important;min-height:80px!important;overflow-y:auto!important;padding:12px 2px 16px!important}
  .nova-composer{flex:0 0 auto!important;margin:0 auto 6px!important;padding:10px!important}
  .nova-composer .attach-row{flex-wrap:wrap;gap:7px!important}
  .nova-composer #file-label{max-width:110px;overflow-wrap:anywhere}
  .nova-composer .prompt-row{gap:8px!important}
  .nova-composer textarea{min-width:0!important;width:0!important;flex:1 1 0!important;min-height:48px!important}
  .nova-quicklinks{flex:0 0 auto!important;flex-wrap:wrap!important;justify-content:center!important;gap:6px!important;padding:4px 0!important}
  .nova-quicklinks a,.nova-quicklinks button{font-size:11px!important;padding:8px 10px!important}
}

/* NOVA 4.0 — confidentialité mémoire */
.settings-toggle{display:grid;gap:7px;padding:12px;border:1px solid var(--q-line);border-radius:10px;background:var(--q-panel)}.settings-toggle span{display:flex;align-items:center;gap:9px;color:var(--q-text)}.settings-toggle input{width:17px;height:17px;accent-color:var(--q-accent)}.settings-toggle small{color:var(--q-muted);line-height:1.5}

/* NOVA 8.1 — administration, lisibilité et petits écrans */
.admin-page{max-width:1180px}
.admin-page .module-card{min-width:0}
.admin-live{margin:22px 0}
.admin-live .provider-row{background:transparent;padding:10px 0}
.admin-live .provider-row h2{margin:0;font-size:18px}
.admin-live-stats{grid-template-columns:repeat(3,minmax(0,1fr));margin:14px 0}
.admin-live-stats>div{background:#0b0b0b}
.admin-live-stats strong{font-size:23px}
.admin-detail-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.admin-detail-grid>section{min-width:0;border-top:1px solid var(--line);padding-top:12px}
.admin-detail-grid h3{font-size:14px;letter-spacing:-.3px}
.admin-data-list{display:grid;gap:8px;min-width:0}
.admin-data-row{display:grid;gap:4px;padding:9px 10px;background:#101010;border:1px solid #242424;border-radius:8px;min-width:0}
.admin-data-row b,.admin-data-row small{overflow-wrap:anywhere}
.admin-data-row b{font-size:11px}.admin-data-row small{font-size:10px;color:var(--q-muted)}
.admin-search{display:flex;align-items:end;gap:9px;flex-wrap:wrap;padding:15px 0}
.admin-search label{display:grid;gap:6px;color:var(--q-muted);font-size:11px;flex:1 1 220px}
.admin-search input{width:100%;min-width:0;padding:11px 12px;background:#101010;border:1px solid #292929;border-radius:8px;color:#f1f1ef}
.admin-actions{display:flex;gap:6px;flex-wrap:wrap}
.admin-actions form{margin:0}
.admin-users .table-wrap{max-width:100%}
@media(max-width:760px){
 .admin-page{margin:28px auto;padding:0 14px}
 .admin-page .module-heading{align-items:flex-start;gap:12px;flex-wrap:wrap}
 .admin-page .stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
 .admin-page .stats>div{padding:12px;min-width:0}
 .admin-page .stats strong{font-size:21px;overflow-wrap:anywhere}
 .admin-live-stats{grid-template-columns:1fr}
 .admin-detail-grid{grid-template-columns:1fr}
 .admin-page .module-grid{grid-template-columns:1fr}
 .admin-search .button{flex:1 1 auto}
 .admin-users .table-wrap{overflow-x:auto}
 .admin-users table{min-width:680px}
}