/* ═══════════════════════════════════════════
   IMAGIN.AI — Espace Client Portal
   Design System matching site vitrine
   ═══════════════════════════════════════════ */
:root {
  --primary: #6C5CE7;
  --primary-light: #a29bfe;
  --primary-dark: #5a4bd1;
  --accent: #00cec9;
  --accent2: #fd79a8;
  --danger: #e74c3c;
  --warning: #f39c12;
  --success: #00b894;
  --dark: #0a0a1a;
  --dark2: #141428;
  --dark3: #1e1e3a;
  --dark4: #282850;
  --gray: #b2b2c8;
  --gray-light: #e8e8f0;
  --white: #ffffff;
  --bg: #0d0d20;
  --card: #181832;
  --card-hover: #1f1f40;
  --border: rgba(255,255,255,0.06);
  --gradient1: linear-gradient(135deg, #6C5CE7 0%, #a29bfe 50%, #00cec9 100%);
  --gradient2: linear-gradient(135deg, #0a0a1a 0%, #1e1e3a 100%);
  --shadow: 0 4px 24px rgba(0,0,0,0.3);
  --shadow-lg: 0 12px 48px rgba(108,92,231,0.2);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  --sidebar-w: 260px;
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;font-size:16px;}
body{font-family:'Inter','Segoe UI',system-ui,sans-serif;background:var(--bg);color:var(--gray-light);line-height:1.6;overflow-x:hidden;}
a{text-decoration:none;color:inherit;transition:var(--transition);}
button{cursor:pointer;font-family:inherit;border:none;transition:var(--transition);}
input,select,textarea{font-family:inherit;transition:var(--transition);}
::-webkit-scrollbar{width:6px;}
::-webkit-scrollbar-track{background:var(--dark2);}
::-webkit-scrollbar-thumb{background:var(--dark4);border-radius:3px;}
::-webkit-scrollbar-thumb:hover{background:var(--primary);}

/* ── LOGIN PAGE ── */
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);position:relative;overflow:hidden;}
.login-page::before{content:'';position:absolute;top:-50%;left:-30%;width:160%;height:160%;background:radial-gradient(ellipse at 30% 40%,rgba(108,92,231,0.08) 0%,transparent 60%),radial-gradient(ellipse at 70% 60%,rgba(0,206,201,0.06) 0%,transparent 50%);animation:loginGlow 12s ease-in-out infinite alternate;}
@keyframes loginGlow{0%{transform:scale(1) rotate(0deg);}100%{transform:scale(1.05) rotate(2deg);}}
.login-container{position:relative;z-index:2;width:100%;max-width:440px;padding:20px;}
.login-box{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:48px 40px;box-shadow:var(--shadow-lg);}
.login-logo{text-align:center;margin-bottom:32px;}
.login-logo h1{font-size:28px;font-weight:800;color:var(--white);}
.login-logo h1 span{background:var(--gradient1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.login-logo p{color:var(--gray);font-size:14px;margin-top:6px;}
.login-tabs{display:flex;gap:0;margin-bottom:28px;background:var(--dark3);border-radius:50px;padding:4px;}
.login-tab{flex:1;padding:10px;text-align:center;font-size:13px;font-weight:600;color:var(--gray);border-radius:50px;cursor:pointer;transition:var(--transition);}
.login-tab.active{background:var(--primary);color:var(--white);}
.form-group{margin-bottom:18px;}
.form-group label{display:block;font-size:12px;font-weight:600;color:var(--gray);margin-bottom:6px;text-transform:uppercase;letter-spacing:0.5px;}
.form-input{width:100%;padding:12px 16px;background:var(--dark3);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--white);font-size:14px;}
.form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(108,92,231,0.15);}
.form-input::placeholder{color:var(--dark4);}
.plan-selector{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:18px;}
.plan-option{padding:14px 8px;background:var(--dark3);border:2px solid var(--border);border-radius:var(--radius-sm);text-align:center;cursor:pointer;transition:var(--transition);}
.plan-option:hover{border-color:var(--primary-light);}
.plan-option.selected{border-color:var(--primary);background:rgba(108,92,231,0.1);}
.plan-option .plan-name{font-size:12px;font-weight:700;color:var(--white);text-transform:uppercase;letter-spacing:0.5px;}
.plan-option .plan-price{font-size:18px;font-weight:800;color:var(--primary-light);margin:4px 0;}
.plan-option .plan-desc{font-size:10px;color:var(--gray);}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:50px;font-weight:600;font-size:14px;letter-spacing:0.3px;transition:var(--transition);}
.btn-primary{background:var(--primary);color:var(--white);width:100%;}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 6px 20px rgba(108,92,231,0.4);}
.btn-secondary{background:transparent;color:var(--gray-light);border:1px solid var(--border);}
.btn-secondary:hover{border-color:var(--primary);color:var(--primary-light);}
.btn-accent{background:var(--accent);color:var(--dark);}
.btn-accent:hover{background:#00b5b0;transform:translateY(-2px);}
.btn-danger{background:var(--danger);color:var(--white);}
.btn-sm{padding:8px 16px;font-size:12px;}
.btn-icon{width:36px;height:36px;border-radius:50%;padding:0;display:flex;align-items:center;justify-content:center;}
.login-footer{text-align:center;margin-top:20px;}
.login-footer a{color:var(--primary-light);font-size:13px;}
.login-footer a:hover{text-decoration:underline;}
.login-error{background:rgba(231,76,60,0.1);border:1px solid rgba(231,76,60,0.3);color:var(--danger);padding:10px 16px;border-radius:var(--radius-xs);font-size:13px;margin-bottom:16px;display:none;}
.login-error.show{display:block;}

/* ── LAYOUT ── */
.app-layout{display:flex;min-height:100vh;}
.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-w);height:100vh;background:var(--dark2);border-right:1px solid var(--border);display:flex;flex-direction:column;z-index:100;transition:transform 0.3s;}
.sidebar-header{padding:20px 20px 16px;border-bottom:1px solid var(--border);}
.sidebar-logo{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:800;color:var(--white);}
.sidebar-logo span{background:var(--gradient1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.sidebar-logo .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);animation:pulse 2s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:0.5;}}
.sidebar-nav{flex:1;padding:16px 12px;overflow-y:auto;}
.nav-section{margin-bottom:24px;}
.nav-section-title{font-size:10px;font-weight:700;color:var(--gray);text-transform:uppercase;letter-spacing:1.5px;padding:0 12px;margin-bottom:8px;}
.nav-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-sm);color:var(--gray);font-size:14px;font-weight:500;transition:var(--transition);cursor:pointer;margin-bottom:2px;}
.nav-item:hover{background:var(--card);color:var(--white);}
.nav-item.active{background:rgba(108,92,231,0.15);color:var(--primary-light);font-weight:600;}
.nav-item svg{width:20px;height:20px;flex-shrink:0;stroke-width:1.5;}
.nav-item .badge{margin-left:auto;background:var(--primary);color:var(--white);font-size:10px;font-weight:700;padding:2px 8px;border-radius:50px;}
.sidebar-user{padding:16px 20px;border-top:1px solid var(--border);display:flex;align-items:center;gap:12px;}
.user-avatar{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;color:var(--white);flex-shrink:0;}
.user-info{flex:1;min-width:0;}
.user-info .user-name{font-size:13px;font-weight:600;color:var(--white);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.user-info .user-plan{font-size:11px;color:var(--gray);text-transform:uppercase;letter-spacing:0.5px;}
.sidebar-logout{width:28px;height:28px;border-radius:50%;background:rgba(231,76,60,0.1);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition);flex-shrink:0;}
.sidebar-logout:hover{background:rgba(231,76,60,0.2);}
.sidebar-logout svg{width:16px;height:16px;stroke:var(--danger);}

/* ── MAIN CONTENT ── */
.main{margin-left:var(--sidebar-w);flex:1;min-height:100vh;}
.topbar{position:sticky;top:0;z-index:50;background:rgba(13,13,32,0.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);padding:12px 32px;display:flex;align-items:center;justify-content:space-between;gap:16px;}
.topbar-left{display:flex;align-items:center;gap:16px;}
.topbar-left h2{font-size:20px;font-weight:700;color:var(--white);}
.topbar-left .breadcrumb{font-size:12px;color:var(--gray);}
.topbar-right{display:flex;align-items:center;gap:12px;}
.topbar-search{position:relative;width:280px;}
.topbar-search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);stroke:var(--gray);pointer-events:none;}
.topbar-search input{width:100%;padding:8px 12px 8px 38px;background:var(--card);border:1px solid var(--border);border-radius:50px;color:var(--white);font-size:13px;}
.topbar-search input:focus{outline:none;border-color:var(--primary);}
.topbar-search input::placeholder{color:var(--dark4);}
.notif-btn{position:relative;}
.notif-btn .notif-dot{position:absolute;top:0;right:0;width:8px;height:8px;border-radius:50%;background:var(--accent2);}
.mobile-toggle{display:none;width:36px;height:36px;border-radius:var(--radius-xs);background:var(--card);border:1px solid var(--border);align-items:center;justify-content:center;cursor:pointer;}
.mobile-toggle svg{width:20px;height:20px;stroke:var(--white);}

/* ── CONTENT ── */
.content{padding:28px 32px;}
.page{display:none;}
.page.active{display:block;}

/* ── STAT CARDS ── */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px;}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:var(--transition);position:relative;overflow:hidden;}
.stat-card:hover{border-color:rgba(108,92,231,0.3);transform:translateY(-2px);}
.stat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient1);opacity:0;transition:opacity 0.3s;}
.stat-card:hover::before{opacity:1;}
.stat-card .stat-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.stat-card .stat-icon svg{width:22px;height:22px;}
.stat-card .stat-value{font-size:28px;font-weight:800;color:var(--white);margin-bottom:2px;}
.stat-card .stat-label{font-size:12px;color:var(--gray);text-transform:uppercase;letter-spacing:0.5px;}

/* ── CARD GENERIC ── */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:20px;}
.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;}
.card-header h3{font-size:16px;font-weight:700;color:var(--white);display:flex;align-items:center;gap:8px;}
.card-header h3 svg{width:20px;height:20px;}

/* ── QUICK ACTIONS ── */
.actions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:28px;}
.action-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:28px 24px;text-align:center;cursor:pointer;transition:var(--transition);position:relative;overflow:hidden;}
.action-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow-lg);}
.action-card .action-icon{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;}
.action-card .action-icon svg{width:28px;height:28px;}
.action-card h4{font-size:15px;font-weight:700;color:var(--white);margin-bottom:6px;}
.action-card p{font-size:12px;color:var(--gray);line-height:1.5;}
.action-card .action-badge{position:absolute;top:12px;right:12px;padding:3px 10px;border-radius:50px;font-size:10px;font-weight:700;}

/* ── TABLE ── */
.table-wrap{overflow-x:auto;}
table{width:100%;border-collapse:collapse;}
table th{text-align:left;padding:12px 16px;font-size:11px;font-weight:700;color:var(--gray);text-transform:uppercase;letter-spacing:1px;border-bottom:1px solid var(--border);}
table td{padding:12px 16px;font-size:13px;color:var(--gray-light);border-bottom:1px solid var(--border);}
table tr:hover td{background:rgba(108,92,231,0.04);}
.status{display:inline-block;padding:4px 12px;border-radius:50px;font-size:11px;font-weight:600;letter-spacing:0.3px;}
.status-draft{background:rgba(178,178,200,0.1);color:var(--gray);}
.status-preview{background:rgba(243,156,18,0.1);color:var(--warning);}
.status-generating{background:rgba(108,92,231,0.15);color:var(--primary-light);animation:statusPulse 1.5s infinite;}
@keyframes statusPulse{0%,100%{opacity:1;}50%{opacity:0.5;}}
.status-generated{background:rgba(0,184,148,0.1);color:var(--success);}
.status-deployed{background:rgba(0,206,201,0.15);color:var(--accent);}

/* ── WIZARD ── */
.wizard-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(10,10,26,0.92);backdrop-filter:blur(12px);z-index:200;display:none;align-items:center;justify-content:center;}
.wizard-overlay.show{display:flex;}
.wizard-box{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:640px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);position:relative;}
.wizard-header{padding:28px 32px 0;display:flex;align-items:center;justify-content:space-between;}
.wizard-header h3{font-size:18px;font-weight:700;color:var(--white);}
.wizard-close{width:32px;height:32px;border-radius:50%;background:var(--dark3);display:flex;align-items:center;justify-content:center;cursor:pointer;}
.wizard-close svg{width:16px;height:16px;stroke:var(--gray);}
.wizard-progress{padding:20px 32px 0;}
.wizard-progress-bar{height:4px;background:var(--dark3);border-radius:50px;overflow:hidden;}
.wizard-progress-fill{height:100%;background:var(--gradient1);border-radius:50px;transition:width 0.5s;}
.wizard-progress-text{display:flex;justify-content:space-between;margin-top:8px;font-size:11px;color:var(--gray);}
.wizard-body{padding:28px 32px;}
.wizard-question{font-size:18px;font-weight:700;color:var(--white);margin-bottom:24px;line-height:1.4;}
.wizard-options{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;}
.wizard-option{padding:14px 16px;background:var(--dark3);border:2px solid var(--border);border-radius:var(--radius-sm);color:var(--gray-light);font-size:14px;font-weight:500;cursor:pointer;transition:var(--transition);text-align:center;}
.wizard-option:hover{border-color:var(--primary-light);background:var(--dark4);}
.wizard-option.selected{border-color:var(--primary);background:rgba(108,92,231,0.15);color:var(--white);}
.wizard-input{width:100%;padding:14px 18px;background:var(--dark3);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--white);font-size:15px;}
.wizard-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(108,92,231,0.15);}
.wizard-input::placeholder{color:var(--dark4);}
textarea.wizard-input{min-height:120px;resize:vertical;}
.wizard-multi{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;}
.wizard-multi label{display:flex;align-items:center;gap:10px;padding:12px 14px;background:var(--dark3);border:1px solid var(--border);border-radius:var(--radius-xs);color:var(--gray-light);font-size:13px;cursor:pointer;transition:var(--transition);}
.wizard-multi label:hover{border-color:var(--primary-light);}
.wizard-multi input[type="checkbox"]{accent-color:var(--primary);width:16px;height:16px;}
.wizard-footer{padding:0 32px 28px;display:flex;justify-content:space-between;gap:12px;}

/* ── UPSELL MODAL ── */
.upsell-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(10,10,26,0.95);backdrop-filter:blur(16px);z-index:300;display:none;align-items:center;justify-content:center;}
.upsell-overlay.show{display:flex;}
.upsell-box{background:var(--card);border:2px solid var(--primary);border-radius:var(--radius);width:100%;max-width:480px;padding:48px 40px;text-align:center;position:relative;overflow:hidden;}
.upsell-box::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--gradient1);}
.upsell-glow{position:absolute;top:-100px;left:50%;transform:translateX(-50%);width:400px;height:400px;background:radial-gradient(circle,rgba(108,92,231,0.15),transparent 70%);pointer-events:none;}
.upsell-icon{width:72px;height:72px;border-radius:50%;background:rgba(108,92,231,0.15);display:flex;align-items:center;justify-content:center;margin:0 auto 24px;position:relative;z-index:2;}
.upsell-icon svg{width:36px;height:36px;stroke:var(--primary-light);}
.upsell-box h2{font-size:24px;font-weight:800;color:var(--white);margin-bottom:12px;position:relative;z-index:2;}
.upsell-box .upsell-desc{color:var(--gray);font-size:15px;line-height:1.7;margin-bottom:28px;position:relative;z-index:2;}
.upsell-price{font-size:48px;font-weight:800;color:var(--white);margin-bottom:4px;position:relative;z-index:2;}
.upsell-price .currency{font-size:20px;vertical-align:super;}
.upsell-price .old{text-decoration:line-through;color:var(--gray);font-size:18px;margin-left:8px;font-weight:400;}
.upsell-sub{color:var(--gray);font-size:13px;margin-bottom:28px;position:relative;z-index:2;}
.upsell-features{text-align:left;margin-bottom:28px;position:relative;z-index:2;}
.upsell-features li{display:flex;align-items:center;gap:10px;padding:6px 0;font-size:14px;color:var(--gray-light);list-style:none;}
.upsell-features li svg{width:18px;height:18px;stroke:var(--accent);flex-shrink:0;}
.upsell-btns{display:flex;flex-direction:column;gap:10px;position:relative;z-index:2;}

/* ── PREVIEW MOCKUP ── */
.preview-card{background:var(--dark3);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:20px;}
.preview-browser{background:var(--dark);padding:8px 12px;display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--border);}
.preview-dots{display:flex;gap:6px;}
.preview-dots span{width:10px;height:10px;border-radius:50%;}
.preview-dots span:nth-child(1){background:#ff5f56;}
.preview-dots span:nth-child(2){background:#ffbd2e;}
.preview-dots span:nth-child(3){background:#27c93f;}
.preview-url{flex:1;text-align:center;font-size:11px;color:var(--gray);background:var(--dark2);padding:4px 12px;border-radius:4px;}
.preview-body{padding:32px;min-height:200px;display:flex;align-items:center;justify-content:center;text-align:center;}
.preview-body h4{font-size:18px;font-weight:700;color:var(--white);margin-bottom:8px;}
.preview-body p{color:var(--gray);font-size:14px;}

/* ── SETTINGS ── */
.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.settings-section{margin-bottom:32px;}
.settings-section h3{font-size:16px;font-weight:700;color:var(--white);margin-bottom:16px;display:flex;align-items:center;gap:8px;}
.settings-section h3 svg{width:20px;height:20px;}
.plan-card{display:flex;align-items:center;gap:20px;background:var(--dark3);border:2px solid var(--primary);border-radius:var(--radius);padding:24px;margin-bottom:16px;}
.plan-card .plan-badge{padding:6px 16px;background:var(--primary);color:var(--white);border-radius:50px;font-size:12px;font-weight:700;text-transform:uppercase;}
.plan-card .plan-info{flex:1;}
.plan-card .plan-info h4{font-size:16px;font-weight:700;color:var(--white);}
.plan-card .plan-info p{font-size:13px;color:var(--gray);}
.api-key-row{display:flex;align-items:center;gap:12px;margin-bottom:12px;}
.api-key-row label{min-width:120px;font-size:13px;font-weight:600;color:var(--gray);}
.api-key-row input{flex:1;padding:10px 14px;background:var(--dark3);border:1px solid var(--border);border-radius:var(--radius-xs);color:var(--white);font-size:13px;}
.api-key-row input:focus{border-color:var(--primary);outline:none;}

/* ── TOAST ── */
.toast-container{position:fixed;top:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px;}
.toast{padding:14px 20px;border-radius:var(--radius-sm);color:var(--white);font-size:13px;font-weight:500;display:flex;align-items:center;gap:10px;animation:toastIn 0.4s ease;box-shadow:var(--shadow);}
.toast-success{background:var(--success);}
.toast-error{background:var(--danger);}
.toast-info{background:var(--primary);}
@keyframes toastIn{from{transform:translateX(100px);opacity:0;}to{transform:translateX(0);opacity:1;}}

/* ── EMPTY STATE ── */
.empty-state{text-align:center;padding:60px 20px;}
.empty-state svg{width:64px;height:64px;stroke:var(--gray);stroke-width:1;margin-bottom:20px;}
.empty-state h3{font-size:20px;font-weight:700;color:var(--white);margin-bottom:8px;}
.empty-state p{color:var(--gray);font-size:14px;margin-bottom:24px;}

/* ── AGENTS IA ── */
.agents-header{margin-bottom:24px;}
.agents-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:28px;}
.agent-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:28px 24px;text-align:center;position:relative;transition:var(--transition);overflow:hidden;}
.agent-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient1);opacity:0;transition:opacity 0.3s;}
.agent-card:hover{border-color:rgba(108,92,231,0.3);transform:translateY(-4px);box-shadow:var(--shadow-lg);}
.agent-card:hover::before{opacity:1;}
.agent-status-dot{position:absolute;top:16px;right:16px;width:10px;height:10px;border-radius:50%;background:var(--gray);}
.agent-status-dot.active{background:var(--success);box-shadow:0 0 8px rgba(0,184,148,0.5);animation:pulse 2s infinite;}
.agent-avatar{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;}
.agent-avatar svg{width:32px;height:32px;stroke:white;}
.agent-card h4{font-size:17px;font-weight:700;color:var(--white);margin-bottom:4px;}
.agent-role{font-size:12px;color:var(--primary-light);font-weight:600;text-transform:uppercase;letter-spacing:0.5px;}
.agent-desc{font-size:13px;color:var(--gray);line-height:1.6;margin:12px 0 16px;min-height:60px;}
.agent-stats{display:flex;justify-content:center;gap:24px;margin-bottom:16px;padding:12px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.agent-stat-val{display:block;font-size:20px;font-weight:800;color:var(--white);}
.agent-stat-label{font-size:10px;color:var(--gray);text-transform:uppercase;letter-spacing:0.5px;}
.agent-actions{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:16px;}
.agent-toggle{position:relative;display:inline-block;width:44px;height:24px;cursor:pointer;}
.agent-toggle input{opacity:0;width:0;height:0;}
.toggle-slider{position:absolute;top:0;left:0;right:0;bottom:0;background:var(--dark4);border-radius:50px;transition:0.3s;}
.toggle-slider::before{content:'';position:absolute;height:18px;width:18px;left:3px;bottom:3px;background:var(--white);border-radius:50%;transition:0.3s;}
.agent-toggle input:checked+.toggle-slider{background:var(--success);}
.agent-toggle input:checked+.toggle-slider::before{transform:translateX(20px);}

/* ── INTEGRATIONS ── */
.integrations-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.integration-card{display:flex;align-items:center;gap:16px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px 24px;transition:var(--transition);}
.integration-card:hover{border-color:rgba(108,92,231,0.3);transform:translateY(-2px);}
.integration-card.connected{border-color:rgba(0,184,148,0.3);background:rgba(0,184,148,0.03);}
.integration-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.integration-icon svg{width:24px;height:24px;}
.integration-info{flex:1;}
.integration-info h5{font-size:15px;font-weight:700;color:var(--white);margin-bottom:2px;}
.integration-info p{font-size:12px;color:var(--gray);}
.integration-status{font-size:11px;font-weight:700;padding:4px 12px;border-radius:50px;}
.integration-status.connected{background:rgba(0,184,148,0.15);color:var(--success);}

/* ── BRAIN IA ── */
.brain-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.brain-stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;text-align:center;transition:var(--transition);}
.brain-stat-card:hover{border-color:rgba(108,92,231,0.3);transform:translateY(-2px);}
.brain-stat-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin:0 auto 12px;}
.brain-stat-val{font-size:24px;font-weight:800;color:var(--white);margin-bottom:2px;}
.brain-stat-label{font-size:11px;color:var(--gray);text-transform:uppercase;letter-spacing:0.5px;}

/* ── ANALYTICS ── */
.analytics-period{display:flex;gap:8px;margin-bottom:20px;}
.analytics-period .btn.active{background:var(--primary);color:var(--white);border-color:var(--primary);}
.analytics-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.analytics-chart-card .chart-container{height:280px;position:relative;}
.chart-container-sm{max-width:280px;margin:0 auto;}

/* ── CHATBOT FLOTTANT ── */
.chat-fab{position:fixed;bottom:24px;right:24px;width:60px;height:60px;border-radius:50%;background:var(--primary);display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:500;box-shadow:0 4px 20px rgba(108,92,231,0.5);transition:var(--transition);}
.chat-fab:hover{transform:scale(1.1);box-shadow:0 6px 28px rgba(108,92,231,0.6);}
.chat-fab svg{width:26px;height:26px;stroke:white;}
.chat-fab-pulse{position:absolute;top:-2px;right:-2px;width:16px;height:16px;border-radius:50%;background:var(--accent2);border:2px solid var(--bg);animation:pulse 2s infinite;}
.chat-panel{position:fixed;bottom:100px;right:24px;width:380px;height:520px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);display:none;flex-direction:column;z-index:500;box-shadow:0 12px 48px rgba(0,0,0,0.4);overflow:hidden;}
.chat-panel.open{display:flex;animation:chatIn 0.3s ease;}
@keyframes chatIn{from{opacity:0;transform:translateY(20px) scale(0.95);}to{opacity:1;transform:translateY(0) scale(1);}}
.chat-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);background:var(--dark2);}
.chat-header-info{display:flex;align-items:center;gap:12px;}
.chat-header-avatar{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;color:white;}
.chat-header-name{font-size:14px;font-weight:700;color:var(--white);}
.chat-header-status{font-size:11px;color:var(--gray);display:flex;align-items:center;gap:6px;}
.online-dot{width:6px;height:6px;border-radius:50%;background:var(--success);}
.chat-header-close{width:28px;height:28px;border-radius:50%;background:var(--dark3);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition);}
.chat-header-close:hover{background:var(--dark4);}
.chat-header-close svg{width:14px;height:14px;stroke:var(--gray);}
.chat-messages{flex:1;overflow-y:auto;padding:16px 20px;display:flex;flex-direction:column;gap:12px;}
.chat-msg{display:flex;gap:10px;align-items:flex-start;max-width:90%;}
.chat-msg.bot{align-self:flex-start;}
.chat-msg.user{align-self:flex-end;flex-direction:row-reverse;}
.chat-msg-avatar{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:white;flex-shrink:0;}
.chat-msg-bubble{padding:10px 14px;border-radius:14px;font-size:13px;line-height:1.5;max-width:100%;}
.chat-msg.bot .chat-msg-bubble{background:var(--dark3);color:var(--gray-light);border-bottom-left-radius:4px;}
.chat-msg.user .chat-msg-bubble{background:var(--primary);color:white;border-bottom-right-radius:4px;}
.chat-msg.bot .typing-dots{display:inline-flex;gap:4px;padding:4px 0;}
.chat-msg.bot .typing-dots span{width:6px;height:6px;border-radius:50%;background:var(--gray);animation:typing 1.4s infinite;}
.chat-msg.bot .typing-dots span:nth-child(2){animation-delay:0.2s;}
.chat-msg.bot .typing-dots span:nth-child(3){animation-delay:0.4s;}
@keyframes typing{0%,100%{opacity:0.3;transform:scale(0.8);}50%{opacity:1;transform:scale(1);}}
.chat-suggestions{display:flex;flex-wrap:wrap;gap:6px;padding:8px 20px;border-top:1px solid var(--border);}
.chat-suggestions button{padding:6px 12px;background:var(--dark3);border:1px solid var(--border);border-radius:50px;color:var(--gray-light);font-size:11px;cursor:pointer;transition:var(--transition);}
.chat-suggestions button:hover{border-color:var(--primary);color:var(--primary-light);}
.chat-input-row{display:flex;gap:8px;padding:12px 16px;border-top:1px solid var(--border);background:var(--dark2);}
.chat-input-row input{flex:1;padding:10px 14px;background:var(--dark3);border:1px solid var(--border);border-radius:50px;color:var(--white);font-size:13px;}
.chat-input-row input:focus{outline:none;border-color:var(--primary);}
.chat-input-row input::placeholder{color:var(--dark4);}
.chat-send{width:40px;height:40px;border-radius:50%;background:var(--primary);display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;transition:var(--transition);}
.chat-send:hover{background:var(--primary-dark);transform:scale(1.05);}
.chat-send svg{width:18px;height:18px;stroke:white;}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .actions-grid{grid-template-columns:repeat(2,1fr);}
  .settings-grid{grid-template-columns:1fr;}
  .wizard-options{grid-template-columns:1fr;}
  .agents-grid{grid-template-columns:repeat(2,1fr);}
  .integrations-grid{grid-template-columns:1fr;}
  .analytics-grid{grid-template-columns:1fr;}
  .brain-stats{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:768px){
  .sidebar{transform:translateX(-100%);}
  .sidebar.open{transform:translateX(0);}
  .main{margin-left:0;}
  .mobile-toggle{display:flex;}
  .topbar{padding:12px 16px;}
  .topbar-search{display:none;}
  .content{padding:20px 16px;}
  .stats-grid{grid-template-columns:1fr 1fr;}
  .actions-grid{grid-template-columns:1fr;}
  .agents-grid{grid-template-columns:1fr;}
  .wizard-box{margin:16px;max-width:calc(100% - 32px);}
  .upsell-box{margin:16px;padding:32px 24px;}
  .login-box{padding:32px 24px;}
  .chat-panel{right:0;bottom:0;width:100%;height:100%;border-radius:0;max-height:100vh;}
  .chat-fab{bottom:16px;right:16px;}
}
@media(max-width:480px){
  .stats-grid{grid-template-columns:1fr;}
  .wizard-multi{grid-template-columns:1fr;}
  .brain-stats{grid-template-columns:1fr;}
}