/* ============ CSS Reset + Variables ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
:root{
    --bg-dark:#f5f5f7;
    --bg-sidebar:#ffffff;
    --bg-card:#ffffff;
    --bg-card-hover:#f0f0f2;
    --bg-input:#f0f1f3;
    --bg-surface:#f8f8fa;
    --border:#e2e4e9;
    --border-hover:#c8cad0;
    --text:#1a1a1a;
    --text-muted:#5f6368;
    --text-dim:#9ca3af;
    --accent:#e63535;
    --accent-hover:#ff4444;
    --accent-purple:#7c3aed;
    --accent-blue:#2563eb;
    --accent-green:#16a34a;
    --accent-yellow:#ca8a04;
    --accent-orange:#ea580c;
    --accent-cyan:#0891b2;
    --sidebar-width:260px;
    --topbar-height:56px;
    --radius:8px;
    --radius-lg:12px;
    --shadow:0 4px 24px rgba(0,0,0,.08);
    --shadow-sm:0 1px 4px rgba(0,0,0,.06);
    --transition:all .2s ease;
}
/* ============ Dark Mode ============ */
@media(prefers-color-scheme:dark){
:root{
    --bg-dark:#0d0f12;
    --bg-sidebar:#14161a;
    --bg-card:#1a1d23;
    --bg-card-hover:#22252d;
    --bg-input:#1e2128;
    --bg-surface:#16181d;
    --bg:#0d0f12;
    --border:#2a2d35;
    --border-hover:#3a3d45;
    --text:#e4e5e9;
    --text-muted:#9ca3af;
    --text-dim:#6b7280;
    --text-secondary:#c4c8d0;
    --accent:#e63535;
    --accent-hover:#ff4444;
    --accent-purple:#a78bfa;
    --accent-blue:#60a5fa;
    --accent-green:#4ade80;
    --accent-yellow:#fbbf24;
    --accent-orange:#fb923c;
    --accent-cyan:#22d3ee;
    --shadow:0 4px 24px rgba(0,0,0,.4);
    --shadow-sm:0 1px 4px rgba(0,0,0,.3);
}
}
/* Manual dark mode toggle class */
[data-theme="dark"]{
    --bg-dark:#0d0f12;
    --bg-sidebar:#14161a;
    --bg-card:#1a1d23;
    --bg-card-hover:#22252d;
    --bg-input:#1e2128;
    --bg-surface:#16181d;
    --bg:#0d0f12;
    --border:#2a2d35;
    --border-hover:#3a3d45;
    --text:#e4e5e9;
    --text-muted:#9ca3af;
    --text-dim:#6b7280;
    --text-secondary:#c4c8d0;
    --accent:#e63535;
    --accent-hover:#ff4444;
    --accent-purple:#a78bfa;
    --accent-blue:#60a5fa;
    --accent-green:#4ade80;
    --accent-yellow:#fbbf24;
    --accent-orange:#fb923c;
    --accent-cyan:#22d3ee;
    --shadow:0 4px 24px rgba(0,0,0,.4);
    --shadow-sm:0 1px 4px rgba(0,0,0,.3);
}
html{font-size:14.5px;}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;background:var(--bg-dark);color:var(--text);min-height:100vh;overflow-x:hidden;font-weight:400;}
a{color:var(--accent-blue);text-decoration:none;}
a:hover{color:#1d4ed8;}

/* ============ Sidebar ============ */
.vc-sidebar{position:fixed;top:0;left:0;width:var(--sidebar-width);height:100vh;background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;z-index:100;transition:var(--transition);}
.vc-sidebar-brand{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px;}
.vc-sidebar-brand svg{width:28px;height:28px;fill:var(--accent);}
.vc-sidebar-brand h1{font-size:1.15rem;font-weight:700;color:var(--text);letter-spacing:-.02em;}
.vc-sidebar-brand span{font-size:.7rem;color:var(--accent);font-weight:600;text-transform:uppercase;letter-spacing:.06em;background:rgba(230,53,53,.08);padding:2px 6px;border-radius:4px;}
.vc-sidebar-nav{flex:1;overflow-y:auto;padding:12px 0;}
.vc-nav-section{padding:0 12px;margin-bottom:4px;}
.vc-nav-section-title{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text);padding:12px 8px 6px;white-space:nowrap;overflow:hidden;}
.vc-nav-item{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius);color:var(--text-muted);font-size:.9rem;font-weight:500;transition:var(--transition);cursor:pointer;white-space:nowrap;border-left:3px solid transparent;margin-left:-3px;}
.vc-nav-item:hover{background:rgba(0,0,0,.04);color:var(--text);}
.vc-nav-item.active{background:rgba(230,53,53,.06);color:var(--accent);border-left-color:var(--accent);}
.vc-nav-item svg{width:18px;height:18px;flex-shrink:0;opacity:.5;transition:var(--transition);}
.vc-nav-item:hover svg{opacity:1;color:var(--accent-blue);stroke:var(--accent-blue);}
.vc-nav-item.active svg{opacity:1;color:var(--accent);stroke:var(--accent);}
.vc-nav-badge{margin-left:auto;font-size:.65rem;font-weight:600;padding:2px 6px;border-radius:10px;background:var(--accent);color:#fff;}
.vc-nav-section-sub{font-size:.58rem;color:var(--text-dim);padding:0 8px 4px;font-weight:400;font-style:italic;}
.vc-nav-todo{margin-left:auto;font-size:.55rem;font-weight:700;padding:1px 6px;border-radius:8px;background:rgba(234,88,12,.12);color:var(--accent-orange);letter-spacing:.02em;text-transform:uppercase;flex-shrink:0;}
.vc-nav-done{margin-left:auto;font-size:.55rem;font-weight:700;padding:1px 6px;border-radius:8px;background:rgba(22,163,74,.1);color:var(--accent-green);letter-spacing:.02em;text-transform:uppercase;flex-shrink:0;}
.vc-nav-new{margin-left:auto;font-size:.55rem;font-weight:700;padding:1px 6px;border-radius:8px;background:rgba(230,53,53,.12);color:var(--accent);letter-spacing:.02em;text-transform:uppercase;flex-shrink:0;animation:vcNewPulse 3s ease-in-out infinite;}
@keyframes vcNewPulse{0%,100%{opacity:1;}50%{opacity:.6;}}
/* Collapsible nav sections */
.vc-nav-collapsible .vc-nav-collapsible-body{max-height:500px;overflow:hidden;transition:max-height .25s ease-out,opacity .2s ease-out;opacity:1;}
.vc-nav-collapsible.collapsed .vc-nav-collapsible-body{max-height:0;opacity:0;}
.vc-nav-collapsible .vc-nav-chevron{transition:transform .25s ease;}
.vc-nav-collapsible.collapsed .vc-nav-chevron{transform:rotate(-90deg);}
.vc-nav-collapsible .vc-nav-section-header:hover .vc-nav-chevron{color:var(--text);}
.vc-nav-collapsible.collapsed .vc-nav-section-sub{display:none;}
.vc-nav-revisit{margin-left:auto;font-size:.55rem;font-weight:700;padding:1px 6px;border-radius:8px;background:rgba(8,145,178,.1);color:var(--accent-cyan);letter-spacing:.02em;text-transform:uppercase;flex-shrink:0;}
.vc-nav-step-num{width:18px;height:18px;border-radius:50%;background:rgba(22,163,74,.12);color:var(--accent-green);font-size:.65rem;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-left:-2px;}
.vc-nav-money-tag{margin-left:auto;font-size:.5rem;font-weight:700;padding:1px 5px;border-radius:8px;background:rgba(234,179,8,.12);color:#ca8a04;letter-spacing:.02em;flex-shrink:0;white-space:nowrap;}

/* ============ Step Progress Bar ============ */
.vc-step-progress{display:flex;align-items:center;gap:0;padding:10px 20px;margin-bottom:16px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow-x:auto;}
.vc-step-dot{display:flex;align-items:center;gap:6px;text-decoration:none;cursor:pointer;flex-shrink:0;padding:6px 4px;transition:var(--transition);border-radius:var(--radius);}
.vc-step-dot:hover{background:rgba(255,255,255,.04);}
.vc-step-num{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:700;background:var(--bg-surface);border:2px solid var(--border);color:var(--text-dim);transition:var(--transition);flex-shrink:0;}
.vc-step-dot.active .vc-step-num{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 0 0 3px rgba(230,53,53,.15);}
.vc-step-dot.done .vc-step-num{background:var(--accent-green);border-color:var(--accent-green);color:#fff;font-size:.65rem;}
.vc-step-label{font-size:.72rem;font-weight:500;color:var(--text-dim);white-space:nowrap;}
.vc-step-dot.active .vc-step-label{color:var(--text);font-weight:700;}
.vc-step-dot.done .vc-step-label{color:var(--accent-green);}
.vc-step-line{flex:1;height:1px;background:var(--border);min-width:8px;max-width:28px;margin:0 2px;}
.vc-step-line.done{background:var(--accent-green);}
@media(max-width:600px){.vc-step-label{display:none;}.vc-step-num{width:22px;height:22px;font-size:.6rem;}.vc-step-line{min-width:6px;}}

/* Project context bar */
.vc-project-context-bar{display:flex;align-items:center;gap:10px;padding:8px 16px;margin-bottom:8px;background:linear-gradient(135deg,rgba(37,99,235,.06) 0%,rgba(139,92,246,.04) 100%);border:1px solid rgba(37,99,235,.15);border-radius:var(--radius);font-size:.82rem;}
.vc-pcb-thumb{width:40px;height:23px;border-radius:3px;object-fit:cover;flex-shrink:0;}
.vc-pcb-label{color:var(--text-dim);font-weight:500;flex-shrink:0;}
.vc-pcb-title{color:var(--text);font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;}
.vc-pcb-link{margin-left:auto;color:var(--accent-blue);font-size:.75rem;font-weight:600;text-decoration:none;flex-shrink:0;white-space:nowrap;}
.vc-pcb-link:hover{text-decoration:underline;}

/* Workflow footer (Next Step bar) */
.vc-workflow-footer{margin-bottom:80px;}

/* ============ Command Palette ============ */
.vc-palette-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:1100;align-items:flex-start;justify-content:center;padding-top:min(20vh,160px);}
.vc-palette-overlay.active{display:flex;}
.vc-palette{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:90%;max-width:540px;box-shadow:0 16px 50px rgba(0,0,0,.18);overflow:hidden;animation:vcPaletteIn .15s ease;}
@keyframes vcPaletteIn{from{opacity:0;transform:translateY(-12px) scale(.98);}to{opacity:1;transform:translateY(0) scale(1);}}
.vc-palette-input-wrap{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--border);}
.vc-palette-input-wrap svg{width:18px;height:18px;color:var(--text-dim);flex-shrink:0;}
.vc-palette-input{flex:1;border:none;background:transparent;color:var(--text);font-size:1rem;font-family:inherit;outline:none;}
.vc-palette-input::placeholder{color:var(--text-dim);}
.vc-palette-kbd{font-size:.65rem;color:var(--text-dim);background:var(--bg-input);border:1px solid var(--border);border-radius:4px;padding:2px 6px;font-family:inherit;white-space:nowrap;}
.vc-palette-results{max-height:360px;overflow-y:auto;padding:6px;}
.vc-palette-section{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-dim);padding:8px 12px 4px;}
.vc-palette-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius);cursor:pointer;transition:all .1s;}
.vc-palette-item:hover,.vc-palette-item.active{background:rgba(230,53,53,.06);color:var(--accent);}
.vc-palette-item-name{font-size:.9rem;font-weight:500;color:var(--text);}
.vc-palette-item:hover .vc-palette-item-name,.vc-palette-item.active .vc-palette-item-name{color:var(--accent);}
.vc-palette-item-desc{font-size:.75rem;color:var(--text-dim);margin-left:auto;max-width:200px;text-align:right;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.vc-palette-empty{padding:24px;text-align:center;color:var(--text-dim);font-size:.88rem;}
.vc-palette-footer{padding:8px 14px;border-top:1px solid var(--border);display:flex;align-items:center;gap:12px;font-size:.7rem;color:var(--text-dim);}
.vc-palette-footer kbd{font-size:.65rem;background:var(--bg-input);border:1px solid var(--border);border-radius:3px;padding:1px 5px;font-family:inherit;}

/* ============ Notification Bell ============ */
.vc-bell-wrap{position:relative;}
.vc-bell-btn{background:none;border:1px solid var(--border);border-radius:var(--radius);padding:6px 8px;cursor:pointer;color:var(--text-muted);display:flex;align-items:center;transition:all .2s;}
.vc-bell-btn:hover{border-color:var(--border-hover);color:var(--text);}
.vc-bell-btn svg{width:18px;height:18px;}
.vc-bell-badge{position:absolute;top:-4px;right:-4px;min-width:16px;height:16px;border-radius:8px;background:var(--accent);color:#fff;font-size:.6rem;font-weight:700;display:flex;align-items:center;justify-content:center;padding:0 4px;line-height:1;}
.vc-bell-badge:empty{display:none;}
.vc-bell-dropdown{display:none;position:absolute;top:100%;right:0;margin-top:6px;width:360px;max-height:440px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);z-index:200;overflow:hidden;}
.vc-bell-dropdown.active{display:flex;flex-direction:column;}
.vc-bell-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);}
.vc-bell-header h4{font-size:.88rem;font-weight:600;color:var(--text);}
.vc-bell-mark-all{font-size:.75rem;color:var(--accent-blue);cursor:pointer;background:none;border:none;font-weight:500;}
.vc-bell-mark-all:hover{text-decoration:underline;}
.vc-bell-list{flex:1;overflow-y:auto;max-height:360px;}
.vc-bell-item{display:flex;gap:10px;padding:10px 16px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .15s;}
.vc-bell-item:hover{background:var(--bg-card-hover);}
.vc-bell-item.unread{background:rgba(230,53,53,.03);}
.vc-bell-item.unread::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--accent);flex-shrink:0;margin-top:6px;}
.vc-bell-item-body{flex:1;min-width:0;}
.vc-bell-item-title{font-size:.84rem;font-weight:500;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.vc-bell-item-msg{font-size:.78rem;color:var(--text-muted);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.vc-bell-item-time{font-size:.7rem;color:var(--text-dim);margin-top:3px;}
.vc-bell-empty{padding:30px;text-align:center;color:var(--text-dim);font-size:.85rem;}

/* ============ Topbar ============ */
.vc-topbar{position:fixed;top:0;left:var(--sidebar-width);right:0;height:var(--topbar-height);background:var(--bg-sidebar);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;z-index:99;transition:var(--transition);}
.vc-topbar-left{display:flex;align-items:center;gap:16px;}
.vc-topbar-left h2{font-size:1.1rem;font-weight:600;color:var(--text);}
.vc-topbar-right{display:flex;align-items:center;gap:12px;}
.vc-ws-switcher{position:relative;}
.vc-ws-btn{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:5px 12px 5px 6px;color:var(--text);font-size:.82rem;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:8px;transition:var(--transition);}
.vc-ws-btn:hover{border-color:var(--accent-blue);background:var(--bg-card-hover);}
.vc-ws-dropdown{display:none;position:absolute;top:100%;right:0;margin-top:6px;background:var(--bg-card);border:1px solid var(--border);border-radius:10px;min-width:260px;box-shadow:var(--shadow);z-index:200;padding:4px 0;overflow:hidden;}
.vc-ws-switcher:hover .vc-ws-dropdown{display:block;}
.vc-ws-option{display:flex;align-items:center;padding:9px 14px;color:var(--text-muted);font-size:.82rem;transition:var(--transition);text-decoration:none;}
.vc-ws-option:hover{background:var(--bg-card-hover);color:var(--text);}
.vc-ws-option.active{color:var(--text);font-weight:600;}
.vc-user-menu{position:relative;}
.vc-user-btn{background:var(--accent);color:#fff;border:none;border-radius:50%;width:32px;height:32px;font-size:.85rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.vc-user-dropdown{display:none;position:absolute;top:100%;right:0;margin-top:4px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);min-width:180px;box-shadow:var(--shadow);z-index:200;}
.vc-user-menu:hover .vc-user-dropdown{display:block;}
.vc-user-dropdown a{display:block;padding:10px 14px;color:var(--text-muted);font-size:.85rem;transition:var(--transition);}
.vc-user-dropdown a:hover{background:var(--bg-card-hover);color:var(--text);}

/* ============ Main Content ============ */
.vc-main{margin-left:var(--sidebar-width);margin-top:var(--topbar-height);padding:28px;min-height:calc(100vh - var(--topbar-height));}

/* ============ Cards ============ */
.vc-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;margin-bottom:20px;box-shadow:var(--shadow-sm);transition:var(--transition);}
.vc-card:hover{border-color:var(--border-hover);}
.vc-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;}
.vc-card-title{font-size:1.15rem;font-weight:600;color:var(--text);}
.vc-card-subtitle{font-size:.82rem;color:var(--text-muted);margin-top:4px;}

/* ============ Guidance Block ============ */
.vc-guidance{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);margin-bottom:20px;box-shadow:var(--shadow-sm);overflow:hidden;border-top:3px solid var(--guide-accent, var(--accent));}
.vc-guidance-header{display:flex;align-items:flex-start;justify-content:space-between;padding:20px 24px 0;background:linear-gradient(135deg, color-mix(in srgb, var(--guide-accent, var(--accent)) 4%, transparent) 0%, transparent 60%);}
.vc-guidance-title{font-size:1.25rem;font-weight:700;color:var(--text);margin-bottom:4px;}
.vc-guidance-subtitle{font-size:.88rem;color:var(--text-muted);line-height:1.4;}
.vc-guidance-toggle{background:none;border:1px solid var(--border);border-radius:var(--radius);color:var(--text-dim);cursor:pointer;padding:6px 8px;transition:var(--transition);flex-shrink:0;margin-left:16px;display:flex;align-items:center;gap:4px;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;}
.vc-guidance-toggle:hover{color:var(--text);border-color:var(--border-hover);}
.vc-guidance-toggle svg{width:14px;height:14px;transition:transform .2s ease;}
.vc-guidance.collapsed .vc-guidance-toggle svg{transform:rotate(-90deg);}
.vc-guidance-body{display:grid;grid-template-columns:repeat(3,1fr);gap:0;padding:16px 0 0;margin:16px 24px 0;border-top:1px solid var(--border);transition:all .25s ease;}
.vc-guidance.collapsed .vc-guidance-body{display:none;}
.vc-guidance.collapsed .vc-guidance-header{padding-bottom:20px;}
.vc-guidance-col{padding:16px 20px 20px;position:relative;}
.vc-guidance-col:not(:last-child){border-right:1px solid var(--border);}
.vc-guidance-label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px;display:flex;align-items:center;gap:6px;}
.vc-guidance-label-why{color:var(--accent-orange);}
.vc-guidance-label-how{color:var(--accent-blue);}
.vc-guidance-label-outcome{color:var(--accent-green);}
.vc-guidance-col p{font-size:.84rem;color:var(--text-muted);line-height:1.55;}
.vc-guidance-col ol{font-size:.84rem;color:var(--text-muted);line-height:1.55;padding-left:16px;margin:0;}
.vc-guidance-col ol li{margin-bottom:3px;}
.vc-guidance-help{display:flex;align-items:center;gap:6px;margin-top:8px;padding:6px 10px;background:rgba(59,130,246,.08);border:1px solid rgba(59,130,246,.2);border-radius:var(--radius);color:var(--accent-blue);font-size:.78rem;font-weight:500;cursor:pointer;transition:var(--transition);width:fit-content;}
.vc-guidance-help:hover{background:rgba(59,130,246,.14);border-color:rgba(59,130,246,.35);}
.vc-guidance-help svg{width:14px;height:14px;}
.vc-guidance-video-btn{display:inline-flex;align-items:center;gap:7px;margin-top:12px;padding:8px 14px;background:linear-gradient(135deg,rgba(230,53,53,.08),rgba(124,58,237,.08));border:1px solid rgba(230,53,53,.2);border-radius:var(--radius);color:var(--accent);font-size:.8rem;font-weight:600;cursor:pointer;transition:var(--transition);width:fit-content;}
.vc-guidance-video-btn:hover{background:linear-gradient(135deg,rgba(230,53,53,.14),rgba(124,58,237,.14));border-color:rgba(230,53,53,.35);transform:translateY(-1px);box-shadow:0 2px 8px rgba(230,53,53,.15);}
.vc-guidance-video-btn svg{width:16px;height:16px;flex-shrink:0;}

/* ============ Interactive Walkthrough ============ */
.vc-tour-overlay{display:none;position:fixed;inset:0;z-index:1200;}
.vc-tour-overlay.active{display:block;}
.vc-tour-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:1200;transition:opacity .3s;}
.vc-tour-spotlight{position:fixed;z-index:1201;border-radius:var(--radius);box-shadow:0 0 0 9999px rgba(0,0,0,.55);transition:all .35s cubic-bezier(.4,0,.2,1);pointer-events:none;}
.vc-tour-spotlight::after{content:'';position:absolute;inset:-4px;border:2px solid var(--accent);border-radius:calc(var(--radius) + 2px);animation:vcTourPulse 2s ease-in-out infinite;}
@keyframes vcTourPulse{0%,100%{box-shadow:0 0 0 0 rgba(230,53,53,.3);}50%{box-shadow:0 0 0 8px rgba(230,53,53,0);}}
.vc-tour-tooltip{position:fixed;z-index:1202;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:0 12px 40px rgba(0,0,0,.18);max-width:380px;min-width:280px;animation:vcTourFadeIn .25s ease;}
@keyframes vcTourFadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.vc-tour-tooltip-arrow{position:absolute;width:12px;height:12px;background:var(--bg-card);border:1px solid var(--border);transform:rotate(45deg);z-index:-1;}
.vc-tour-tooltip-arrow.top{bottom:-7px;left:calc(50% - 6px);border-top:none;border-left:none;}
.vc-tour-tooltip-arrow.bottom{top:-7px;left:calc(50% - 6px);border-bottom:none;border-right:none;}
.vc-tour-tooltip-arrow.left{right:-7px;top:calc(50% - 6px);border-top:none;border-right:none;transform:rotate(45deg);}
.vc-tour-tooltip-arrow.right{left:-7px;top:calc(50% - 6px);border-bottom:none;border-left:none;transform:rotate(45deg);}
.vc-tour-header{padding:14px 18px 0;display:flex;align-items:center;gap:10px;}
.vc-tour-step-badge{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,#e63535,#7c3aed);color:#fff;font-size:.75rem;font-weight:700;flex-shrink:0;}
.vc-tour-title{font-size:.95rem;font-weight:700;color:var(--text);}
.vc-tour-body{padding:10px 18px 14px;font-size:.84rem;color:var(--text-muted);line-height:1.55;}
.vc-tour-footer{display:flex;align-items:center;justify-content:space-between;padding:0 18px 14px;gap:8px;}
.vc-tour-progress{display:flex;gap:4px;align-items:center;}
.vc-tour-dot{width:7px;height:7px;border-radius:50%;background:var(--border);transition:all .2s;}
.vc-tour-dot.active{background:var(--accent);transform:scale(1.2);}
.vc-tour-dot.done{background:var(--accent-green);}
.vc-tour-actions{display:flex;gap:6px;}
.vc-tour-btn{padding:6px 14px;border-radius:var(--radius);font-size:.78rem;font-weight:600;cursor:pointer;border:none;transition:var(--transition);}
.vc-tour-btn-skip{background:transparent;color:var(--text-dim);border:1px solid var(--border);}
.vc-tour-btn-skip:hover{color:var(--text);border-color:var(--border-hover);}
.vc-tour-btn-prev{background:var(--bg-surface);color:var(--text-muted);border:1px solid var(--border);}
.vc-tour-btn-prev:hover{color:var(--text);border-color:var(--border-hover);}
.vc-tour-btn-next{background:linear-gradient(135deg,#e63535,#cc2c2c);color:#fff;box-shadow:0 2px 6px rgba(230,53,53,.2);}
.vc-tour-btn-next:hover{background:linear-gradient(135deg,#ff4444,#e63535);box-shadow:0 3px 10px rgba(230,53,53,.3);}
.vc-tour-btn-done{background:var(--accent-green);color:#fff;}
.vc-tour-btn-done:hover{background:#15803d;}
@media(max-width:768px){.vc-tour-tooltip{max-width:calc(100vw - 32px);min-width:240px;}}

/* ============ YouTube Mentor Bot ============ */
.vc-qbot-fab{position:fixed;bottom:84px;right:24px;height:48px;border-radius:24px;background:linear-gradient(135deg,#e63535,#7c3aed);color:#fff;border:none;cursor:pointer;box-shadow:0 4px 20px rgba(230,53,53,.35),0 0 0 0 rgba(230,53,53,.4);z-index:998;display:flex;align-items:center;gap:8px;padding:0 18px 0 14px;transition:all .25s ease;animation:vcMentorPulse 3s ease-in-out infinite;}
.vc-qbot-fab:hover{transform:translateY(-2px) scale(1.03);box-shadow:0 6px 28px rgba(230,53,53,.45);animation:none;}
.vc-qbot-fab svg{width:22px;height:22px;flex-shrink:0;}
.vc-qbot-fab-label{font-size:.82rem;font-weight:700;white-space:nowrap;letter-spacing:.01em;}
@keyframes vcMentorPulse{0%,100%{box-shadow:0 4px 20px rgba(230,53,53,.35),0 0 0 0 rgba(124,58,237,.3);}50%{box-shadow:0 4px 20px rgba(230,53,53,.35),0 0 0 8px rgba(124,58,237,0);}}
.vc-qbot-panel{display:none;position:fixed;bottom:84px;right:24px;width:440px;max-height:580px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:0 8px 40px rgba(0,0,0,.12),0 0 0 1px rgba(124,58,237,.08);z-index:999;flex-direction:column;overflow:hidden;}
.vc-qbot-panel.active{display:flex;}
.vc-qbot-head{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;background:linear-gradient(135deg,rgba(230,53,53,.06) 0%,rgba(124,58,237,.06) 100%);}
.vc-qbot-head h4{font-size:1rem;font-weight:700;color:var(--text);display:flex;align-items:center;gap:10px;}
.vc-qbot-head-icon{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#e63535,#7c3aed);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.vc-qbot-head-icon svg{width:16px;height:16px;color:#fff;}
.vc-qbot-head-info{display:flex;flex-direction:column;}
.vc-qbot-head-title{font-size:.95rem;font-weight:700;color:var(--text);}
.vc-qbot-head-sub{font-size:.68rem;font-weight:500;color:var(--text-dim);}
.vc-qbot-head-actions{display:flex;align-items:center;gap:4px;}
.vc-qbot-clear{background:none;border:1px solid var(--border);border-radius:var(--radius);color:var(--text-dim);cursor:pointer;font-size:.7rem;padding:4px 8px;transition:var(--transition);font-weight:600;}
.vc-qbot-clear:hover{color:var(--text);border-color:var(--border-hover);}
.vc-qbot-close{background:none;border:none;color:var(--text-dim);cursor:pointer;font-size:1.2rem;padding:2px 6px;line-height:1;}
.vc-qbot-close:hover{color:var(--text);}
.vc-qbot-msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px;min-height:200px;max-height:400px;}
.vc-qbot-msg{padding:10px 14px;border-radius:var(--radius);font-size:.84rem;line-height:1.55;max-width:90%;animation:vcFadeIn .2s ease;position:relative;}
.vc-qbot-msg-bot{background:var(--bg-surface);border:1px solid var(--border);color:var(--text);align-self:flex-start;border-left:3px solid var(--accent-purple);}
.vc-qbot-msg-user{background:rgba(230,53,53,.06);border:1px solid rgba(230,53,53,.15);color:var(--text);align-self:flex-end;}
.vc-qbot-msg-time{font-size:.65rem;color:var(--text-dim);margin-top:4px;display:block;}
.vc-qbot-msg-typing{color:var(--text-dim);font-style:italic;border-left-color:var(--border);}
.vc-qbot-typing-dots span{animation:vcDotPulse 1.4s ease infinite;display:inline-block;font-size:1.2rem;}
.vc-qbot-typing-dots span:nth-child(2){animation-delay:.2s;}
.vc-qbot-typing-dots span:nth-child(3){animation-delay:.4s;}
@keyframes vcDotPulse{0%,60%,100%{opacity:.3}30%{opacity:1}}
@keyframes vcFadeIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
.vc-qbot-chips{display:flex;flex-wrap:wrap;gap:6px;padding:0 16px 12px;}
.vc-qbot-chip{background:var(--bg-surface);border:1px solid var(--border);border-radius:20px;padding:5px 12px;font-size:.76rem;color:var(--text-muted);cursor:pointer;transition:var(--transition);}
.vc-qbot-chip:hover{border-color:var(--accent-purple);color:var(--accent-purple);background:rgba(124,58,237,.04);}
.vc-qbot-input{display:flex;gap:8px;padding:12px 16px;border-top:1px solid var(--border);background:var(--bg-surface);}
.vc-qbot-input input{flex:1;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);padding:8px 12px;color:var(--text);font-size:.84rem;font-family:inherit;}
.vc-qbot-input input:focus{outline:none;border-color:var(--accent-purple);box-shadow:0 0 0 3px rgba(124,58,237,.1);}
.vc-qbot-input input::placeholder{color:var(--text-dim);}
.vc-qbot-input button{background:linear-gradient(135deg,#e63535,#7c3aed);border:none;border-radius:var(--radius);color:#fff;padding:8px 14px;cursor:pointer;font-size:.84rem;font-weight:600;transition:var(--transition);}
.vc-qbot-input button:hover{opacity:.9;transform:translateY(-1px);}
.vc-qbot-input button:disabled{opacity:.5;cursor:not-allowed;transform:none;}
@media(max-width:640px){.vc-qbot-fab-label{display:none;}.vc-qbot-fab{width:48px;padding:0;justify-content:center;border-radius:50%;}.vc-qbot-panel{width:calc(100vw - 32px);right:16px;bottom:80px;}}

/* ============ Grid ============ */
.vc-grid{display:grid;gap:20px;}
.vc-grid-2{grid-template-columns:repeat(2,1fr);}
.vc-grid-3{grid-template-columns:repeat(3,1fr);}
.vc-grid-4{grid-template-columns:repeat(4,1fr);}

/* ============ Stats ============ */
.vc-stat{text-align:center;padding:20px;}
.vc-stat-value{font-size:2rem;font-weight:700;color:var(--text);}
.vc-stat-label{font-size:.82rem;color:var(--text-muted);margin-top:4px;}
.vc-stat-change{font-size:.75rem;margin-top:4px;}
.vc-stat-up{color:var(--accent-green);}
.vc-stat-down{color:var(--accent);}

/* ============ Buttons ============ */
.vc-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius);font-size:.85rem;font-weight:600;border:none;cursor:pointer;transition:var(--transition);text-decoration:none;}
.vc-btn-primary{background:linear-gradient(135deg,#e63535,#cc2c2c);color:#fff;box-shadow:0 2px 8px rgba(230,53,53,.2);}
.vc-btn-primary:hover{background:linear-gradient(135deg,#ff4444,#e63535);color:#fff;box-shadow:0 4px 12px rgba(230,53,53,.3);}
.vc-btn-secondary{background:var(--bg-surface);color:var(--text);border:1px solid var(--border);}
.vc-btn-secondary:hover{border-color:var(--border-hover);background:var(--bg-card-hover);color:var(--text);}
.vc-btn-ghost{background:transparent;color:var(--text-muted);border:1px solid transparent;}
.vc-btn-ghost:hover{color:var(--text);border-color:var(--border);}
.vc-btn-outline{background:transparent;color:var(--text-muted);border:1px solid var(--border);}
.vc-btn-outline:hover{color:var(--text);border-color:var(--border-hover);background:rgba(0,0,0,.03);}
.vc-btn-sm{padding:5px 10px;font-size:.78rem;}
.vc-btn-lg{padding:12px 24px;font-size:.95rem;}
.vc-btn-success{background:var(--accent-green);color:#fff;}
.vc-btn-warning{background:var(--accent-orange);color:#fff;}

/* ============ Forms ============ */
.vc-form-group{margin-bottom:16px;}
.vc-form-group label{display:block;font-size:.8rem;font-weight:600;color:var(--text-muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em;}
.vc-input{width:100%;padding:10px 14px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-size:.9rem;transition:var(--transition);font-family:inherit;}
.vc-input:focus{outline:none;border-color:var(--accent-blue);box-shadow:0 0 0 3px rgba(59,130,246,.15);}
.vc-input::placeholder{color:var(--text-dim);}
textarea.vc-input{min-height:100px;resize:vertical;}
select.vc-input{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%235f6368' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px;}

/* ============ Tables ============ */
.vc-table{width:100%;border-collapse:collapse;}
.vc-table th{text-align:left;padding:10px 14px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);border-bottom:1px solid var(--border);}
.vc-table td{padding:12px 14px;border-bottom:1px solid var(--border);font-size:.88rem;color:var(--text-muted);}
.vc-table tr:hover td{background:var(--bg-card-hover);color:var(--text);}

/* ============ Badges ============ */
.vc-badge{display:inline-flex;align-items:center;padding:3px 8px;border-radius:10px;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;}
.vc-badge-draft{background:rgba(136,136,160,.15);color:var(--text-muted);}
.vc-badge-active{background:rgba(34,197,94,.12);color:var(--accent-green);}
.vc-badge-review{background:rgba(234,179,8,.12);color:var(--accent-yellow);}
.vc-badge-published{background:rgba(59,130,246,.12);color:var(--accent-blue);}
.vc-badge-archived{background:rgba(90,90,112,.15);color:var(--text-dim);}
.vc-badge-high{background:rgba(255,68,68,.12);color:var(--accent);}
.vc-badge-medium{background:rgba(249,115,22,.12);color:var(--accent-orange);}
.vc-badge-low{background:rgba(34,197,94,.12);color:var(--accent-green);}

/* ============ Tabs ============ */
.vc-tabs{display:flex;gap:0;border-bottom:1px solid var(--border);margin-bottom:20px;overflow-x:auto;-webkit-overflow-scrolling:touch;}
.vc-tab{padding:10px 18px;font-size:.88rem;font-weight:500;color:var(--text-muted);border-bottom:2px solid transparent;cursor:pointer;transition:var(--transition);}
.vc-tab:hover{color:var(--text);}
.vc-tab.active{color:var(--accent);border-bottom-color:var(--accent);}
.vc-tab-panel{display:none;}
.vc-tab-panel.active{display:block;}

/* ============ Progress ============ */
.vc-progress{background:var(--bg-input);border-radius:10px;height:8px;overflow:hidden;}
.vc-progress-bar{height:100%;border-radius:10px;transition:width .4s ease;}
.vc-progress-red{background:var(--accent);}
.vc-progress-green{background:var(--accent-green);}
.vc-progress-blue{background:var(--accent-blue);}
.vc-progress-purple{background:var(--accent-purple);}

/* ============ Toast ============ */
.vc-toast-container{position:fixed;top:70px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px;}
.vc-toast{padding:12px 20px;border-radius:var(--radius);font-size:.85rem;font-weight:500;box-shadow:var(--shadow);animation:vcSlideIn .3s ease;}
.vc-toast-success{background:#16a34a;color:#fff;}
.vc-toast-error{background:#dc2626;color:#fff;}
.vc-toast-info{background:var(--accent-blue);color:#fff;}
@keyframes vcSlideIn{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}

/* ============ Modal ============ */
.vc-modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:1000;align-items:center;justify-content:center;}
.vc-modal-overlay.active{display:flex;}
.vc-modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:90%;max-width:560px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow);}
.vc-modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border);}
.vc-modal-header h3{font-size:1.05rem;font-weight:600;color:var(--text);}
.vc-modal-close{background:none;border:none;color:var(--text-muted);font-size:1.2rem;cursor:pointer;padding:4px 8px;}
.vc-modal-close:hover{color:var(--text);}
.vc-modal-body{padding:24px;}
.vc-modal-footer{display:flex;justify-content:flex-end;gap:8px;padding:16px 24px;border-top:1px solid var(--border);}

/* ============ Empty State ============ */
.vc-empty{text-align:center;padding:60px 20px;}
.vc-empty svg{width:64px;height:64px;color:var(--text-dim);margin-bottom:16px;}
.vc-empty h3{font-size:1.1rem;color:var(--text);margin-bottom:8px;}
.vc-empty p{color:var(--text-muted);font-size:.9rem;margin-bottom:20px;}

/* ============ Alert ============ */
.vc-alert{padding:12px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:.88rem;}
.vc-alert-info{background:rgba(59,130,246,.1);border:1px solid rgba(59,130,246,.25);color:var(--accent-blue);}
.vc-alert-success{background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.25);color:var(--accent-green);}
.vc-alert-warning{background:rgba(234,179,8,.1);border:1px solid rgba(234,179,8,.25);color:var(--accent-yellow);}
.vc-alert-error{background:rgba(255,68,68,.1);border:1px solid rgba(255,68,68,.25);color:var(--accent);}

/* ============ Responsive ============ */
@media(max-width:1024px){
    .vc-grid-4{grid-template-columns:repeat(2,1fr);}
    .vc-grid-3{grid-template-columns:repeat(2,1fr);}
    .vc-guidance-body{grid-template-columns:1fr;gap:0;}
    .vc-guidance-col:not(:last-child){border-right:none;border-bottom:1px solid var(--border);}
}
@media(max-width:768px){
    .vc-sidebar{width:60px;}
    .vc-sidebar .vc-nav-section-title,.vc-sidebar .vc-nav-item span,.vc-sidebar-brand h1,.vc-sidebar-brand span,.vc-nav-badge,.vc-nav-section-sub,.vc-nav-todo,.vc-nav-done{display:none;}
    .vc-sidebar .vc-nav-item{justify-content:center;padding:10px;border-left:none;}
    .vc-topbar{left:60px;}
    .vc-main{margin-left:60px;padding:16px;}
    .vc-grid-2,.vc-grid-3,.vc-grid-4{grid-template-columns:1fr;}
    .vc-guidance-body{grid-template-columns:1fr;}
    .vc-guidance-col:not(:last-child){border-right:none;border-bottom:1px solid var(--border);}
    .vc-qbot-panel{width:calc(100vw - 48px);right:12px;bottom:80px;max-height:70vh;}
    .vc-qbot-fab{bottom:76px;right:16px;width:46px;height:46px;}
}