/* =========================================================================
   File.Business · Nav V2 (production · slim drop-in)
   Replaces only the legacy <nav class="nav-main"> block.
   Original <header class="nav"> keeps its .nav-logo, .nav-right, and
   .nav-mobile-toggle elements untouched.
   ========================================================================= */

.nav-v2{font-family:'Inter',system-ui,sans-serif;-webkit-font-smoothing:antialiased;display:flex;align-items:center;flex:1;justify-content:center}
.nav-v2 *,.nav-v2 *::before,.nav-v2 *::after{box-sizing:border-box}
.nav-v2 a{color:inherit;text-decoration:none}

.nav-v2-items{display:flex;align-items:center;gap:2px}
.nav-v2-item{position:relative}
.nav-v2-link{display:inline-flex;align-items:center;gap:5px;padding:10px 14px;border-radius:8px;font-family:inherit;font-size:13.5px;font-weight:500;color:#2a3550;background:transparent;border:0;cursor:pointer;transition:background .15s,color .15s;line-height:1;white-space:nowrap}
.nav-v2-link:hover,.nav-v2-link[aria-expanded="true"],.nav-v2-item.is-open .nav-v2-link{background:#fbfcfe;color:#101c46}
.nav-v2-link svg.chev{width:11px;height:11px;opacity:.55;transition:transform .2s}
.nav-v2-link[aria-expanded="true"] svg.chev,.nav-v2-item.is-open .nav-v2-link svg.chev{transform:rotate(180deg)}

/* =========================================================================
   MEGA PANELS — full-bleed, hover/click to open, inner aligned to .container
   ========================================================================= */
.nav-v2-mega{position:absolute;top:100%;left:50%;transform:translate(-50%,-6px);min-width:980px;max-width:calc(100vw - 24px);background:#fff;border:1px solid #e3e7ef;border-radius:18px;box-shadow:0 24px 80px -20px rgba(14,26,54,.22),0 8px 24px -16px rgba(14,26,54,.12);overflow:hidden;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s ease,transform .18s ease,visibility 0s linear .18s;z-index:55;margin-top:8px}
.nav-v2-mega::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#1a3a8f 0%,#22388d 35%,#a0782a 100%);z-index:1}
.nav-v2-item:hover>.nav-v2-mega,.nav-v2-item.is-open>.nav-v2-mega,.nav-v2-item:focus-within>.nav-v2-mega{opacity:1;visibility:visible;transform:translate(-50%,0);pointer-events:auto;transition:opacity .18s ease,transform .18s ease,visibility 0s linear 0s}

/* Full-bleed: panel spans page edge-to-edge; pinned to header bottom via JS-set CSS var */
.nav-v2-mega.is-fullbleed{position:fixed;left:0;right:0;top:var(--nav-v2-top,64px);width:100vw;max-width:100vw;border-radius:0;border-left:0;border-right:0;border-top:0;transform:translateY(-6px);min-width:0;margin-top:0;z-index:49;max-height:calc(100vh - var(--nav-v2-top,64px));overflow-y:auto;overscroll-behavior:contain}
.nav-v2-item:hover>.nav-v2-mega.is-fullbleed,.nav-v2-item.is-open>.nav-v2-mega.is-fullbleed,.nav-v2-item:focus-within>.nav-v2-mega.is-fullbleed{transform:translateY(0)}
.nav-v2-mega.is-fullbleed > .nav-v2-mega-inner{width:min(1200px,92%);margin:0 auto;padding:0;background:transparent}

/* =========================================================================
   INSIDE THE MEGA: reuses the V2 demo component grammar
   Scoped to .nav-v2-mega so styles do not leak into the page.
   ========================================================================= */
.nav-v2-mega .ai-bar{padding:14px 0;border-bottom:1px solid #ecf0f6;background:transparent;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.nav-v2-mega .ai-bar-label{display:inline-flex;align-items:center;gap:6px;font-family:'JetBrains Mono',monospace;font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#a0782a;white-space:nowrap}
.nav-v2-mega .ai-bar-label svg{width:12px;height:12px;color:#d49e3c}
.nav-v2-mega .ai-input{flex:1 1 360px;display:flex;align-items:stretch;background:#fff;border:1.5px solid #e3e7ef;border-radius:10px;overflow:hidden;transition:border-color .15s,box-shadow .15s;min-width:0}
.nav-v2-mega .ai-input:focus-within{border-color:#d49e3c;box-shadow:0 0 0 3px rgba(212,158,60,.12)}
.nav-v2-mega .ai-input input{flex:1;border:0;outline:0;padding:9px 14px;font-family:inherit;font-size:13px;color:#2a3550;background:transparent;min-width:0}
.nav-v2-mega .ai-input input::placeholder{color:#8590a3}
.nav-v2-mega .ai-input-btn{display:inline-flex;align-items:center;gap:5px;padding:0 14px;background:linear-gradient(180deg,#22388d 0%,#0f1e4b 100%);color:#fff;font-size:12px;font-weight:700;border:0;cursor:pointer;font-family:inherit}
.nav-v2-mega .ai-input-btn svg{width:11px;height:11px}
.nav-v2-mega .ai-suggestions{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap}
.nav-v2-mega .ai-suggestions-label{font-family:'JetBrains Mono',monospace;font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#8590a3;margin-right:2px}
.nav-v2-mega .ai-chip{display:inline-flex;align-items:center;gap:4px;padding:4px 9px;background:#fff;border:1px solid #e3e7ef;border-radius:999px;font-size:11px;color:#5a6280;cursor:pointer;transition:all .15s}
.nav-v2-mega .ai-chip:hover{border-color:#d49e3c;color:#a0782a;background:#fef6e3}

.nav-v2-mega .intent-grid{display:grid;grid-template-columns:260px 1fr 1fr 1fr 1fr;gap:0;border-top:1px solid #ecf0f6}
.nav-v2-mega .intent-col{padding:18px 18px;border-right:1px solid #ecf0f6}
.nav-v2-mega .intent-col:last-child{border-right:0}

.nav-v2-mega .featured{background:linear-gradient(135deg,#0f1e4b 0%,#22388d 100%);color:#fff;position:relative;overflow:hidden}
.nav-v2-mega .featured::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 15% 20%,rgba(160,120,42,.2) 0%,transparent 50%),radial-gradient(circle at 85% 80%,rgba(134,214,166,.12) 0%,transparent 50%);pointer-events:none}
.nav-v2-mega .featured-inner{position:relative;display:flex;flex-direction:column;gap:14px}
.nav-v2-mega .featured-pill{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;background:rgba(212,158,60,.18);border:1px solid rgba(212,158,60,.4);border-radius:999px;font-family:'JetBrains Mono',monospace;font-size:9.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#d49e3c;align-self:flex-start}
.nav-v2-mega .featured h3{font-family:'Source Serif 4',Georgia,serif;font-size:19px;font-weight:600;letter-spacing:-.015em;margin:0;line-height:1.15;color:#fff}
.nav-v2-mega .featured h3 em{font-style:italic;color:#d49e3c}
.nav-v2-mega .featured p{font-size:12.5px;line-height:1.5;color:rgba(255,255,255,.78);margin:0}
.nav-v2-mega .featured-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;background:#fff;color:#101c46;border-radius:7px;font-size:12px;font-weight:700;transition:all .15s;align-self:flex-start}
.nav-v2-mega .featured-btn:hover{background:#f5efdf;transform:translateY(-1px)}
.nav-v2-mega .featured-foot{margin-top:8px;padding-top:12px;border-top:1px solid rgba(255,255,255,.12);font-family:'JetBrains Mono',monospace;font-size:9.5px;color:rgba(255,255,255,.55);letter-spacing:.04em}
.nav-v2-mega .featured-bosai{display:inline-flex;align-items:center;gap:5px;color:#d49e3c;font-family:'JetBrains Mono',monospace;font-size:9.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-top:2px}
.nav-v2-mega .featured-bosai svg{width:10px;height:10px}

.nav-v2-mega .intent-head{display:flex;align-items:flex-start;gap:9px;margin-bottom:12px}
.nav-v2-mega .intent-icon{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;color:#fff;flex-shrink:0}
.nav-v2-mega .intent-icon svg{width:14px;height:14px}
.nav-v2-mega .intent-icon.starting{background:linear-gradient(135deg,#a0782a,#7a5a1f)}
.nav-v2-mega .intent-icon.deadline{background:linear-gradient(135deg,#d04545,#8a2828)}
.nav-v2-mega .intent-icon.changing{background:linear-gradient(135deg,#22388d,#0f1e4b)}
.nav-v2-mega .intent-icon.protect{background:linear-gradient(135deg,#1a5e3a,#0d3d22)}
.nav-v2-mega .intent-icon.growing{background:linear-gradient(135deg,#3b82c4,#1e4a78)}
.nav-v2-mega .intent-icon.closing{background:linear-gradient(135deg,#6b7689,#3a4458)}
.nav-v2-mega .intent-icon.gold{background:linear-gradient(135deg,#d49e3c,#7a5a1f)}
.nav-v2-mega .intent-title{font-family:'Source Serif 4',Georgia,serif;font-size:13.5px;font-weight:600;color:#101c46;line-height:1.2;letter-spacing:-.005em;margin:0;padding-top:3px}
.nav-v2-mega .intent-eyebrow{font-family:'JetBrains Mono',monospace;font-size:9.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#8590a3;margin-bottom:1px;display:block}

.nav-v2-mega .il{display:flex;align-items:flex-start;justify-content:space-between;gap:6px;padding:6px 8px;margin:0 -8px;border-radius:6px;transition:background .15s;cursor:pointer}
.nav-v2-mega .il:hover{background:#fbfcfe}
.nav-v2-mega .il:hover .il-arrow{opacity:1;transform:translateX(0)}
.nav-v2-mega .il-text{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1}
.nav-v2-mega .il-name{font-size:12.5px;font-weight:600;color:#101c46;line-height:1.2;display:flex;align-items:center;gap:5px;flex-wrap:wrap}
.nav-v2-mega .il-sub{font-size:11px;color:#5a6280;line-height:1.3}
.nav-v2-mega .il-arrow{width:11px;height:11px;color:#a0782a;opacity:0;transform:translateX(-4px);transition:all .15s;flex-shrink:0;margin-top:3px}
.nav-v2-mega .il-badge{display:inline-flex;align-items:center;padding:1px 5px;border-radius:999px;font-family:'JetBrains Mono',monospace;font-size:8px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.nav-v2-mega .il-badge.star{background:linear-gradient(180deg,#fef6e3,#fbe9c0);color:#a0782a;border:1px solid #f0d8a3}
.nav-v2-mega .il-badge.included{background:#e8f6ed;color:#1a5e3a;border:1px solid #c0e3cc}
.nav-v2-mega .il-badge.new{background:#eef2ff;color:#22388d;border:1px solid #c8d4ee}
.nav-v2-mega .il-badge.ai{background:linear-gradient(180deg,#fef3e3,#fde6c0);color:#7a5a1f;border:1px solid #f0d8a3}

.nav-v2-mega .panic{margin-top:6px;padding:7px 9px;background:linear-gradient(180deg,#fff7e6,#fef0d0);border:1px solid #f0d49c;border-radius:7px;display:flex;align-items:center;gap:7px;cursor:pointer;transition:all .15s}
.nav-v2-mega .panic:hover{border-color:#e0b870}
.nav-v2-mega .panic-icon{width:18px;height:18px;border-radius:5px;background:#d04545;color:#fff;display:grid;place-items:center;flex-shrink:0}
.nav-v2-mega .panic-icon svg{width:10px;height:10px}
.nav-v2-mega .panic-text{flex:1;min-width:0;font-size:11px;color:#7a3838;font-weight:600;line-height:1.25}
.nav-v2-mega .panic-text small{display:block;font-weight:500;color:#995050;font-size:10px}
.nav-v2-mega .panic-arrow{color:#7a3838;flex-shrink:0}
.nav-v2-mega .panic-arrow svg{width:10px;height:10px}

.nav-v2-mega .intent-bottom{padding:11px 0;background:#fbfcfe;border-top:1px solid #ecf0f6;display:grid;grid-template-columns:auto auto 1fr auto auto;gap:14px;align-items:center;flex-wrap:wrap;margin:0 -18px;padding-left:18px;padding-right:18px}
.nav-v2-mega .ib-label{display:inline-flex;align-items:center;gap:6px;font-family:'JetBrains Mono',monospace;font-size:9.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#8590a3}
.nav-v2-mega .ib-label .dotg{width:14px;height:14px;border-radius:4px;display:grid;place-items:center;color:#fff}
.nav-v2-mega .ib-label .dotg svg{width:9px;height:9px}
.nav-v2-mega .ib-chips{display:inline-flex;align-items:center;gap:5px;flex-wrap:wrap}
.nav-v2-mega .ib-chip{display:inline-flex;align-items:center;gap:4px;padding:4px 9px;background:#fff;border:1px solid #e3e7ef;border-radius:999px;font-size:11px;font-weight:500;color:#2a3550;transition:all .15s}
.nav-v2-mega .ib-chip:hover{border-color:#1a3a8f;color:#101c46}

.nav-v2-mega .mega-foot{padding:12px 0;background:#fff;border-top:1px solid #ecf0f6;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.nav-v2-mega .mega-trust{display:inline-flex;align-items:center;gap:10px;font-family:'JetBrains Mono',monospace;font-size:11px;color:#5a6280}
.nav-v2-mega .mega-trust strong{color:#101c46;font-weight:700}
.nav-v2-mega .mega-trust .dot{color:#c8cfdb}
.nav-v2-mega .mega-foot-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.nav-v2-mega .mega-foot-secondary{font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:700;color:#5a6280;text-transform:uppercase;letter-spacing:.06em;padding:7px 13px;border-radius:7px;border:1px solid #e3e7ef;transition:all .15s}
.nav-v2-mega .mega-foot-secondary:hover{color:#101c46;border-color:#5a6280}
.nav-v2-mega .mega-foot-cta{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;background:#101c46;color:#fff;border-radius:7px;font-size:12px;font-weight:700;transition:all .15s}
.nav-v2-mega .mega-foot-cta:hover{background:#0f1e4b;transform:translateY(-1px)}

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media (max-width:1100px){
  .nav-v2-mega .intent-grid{grid-template-columns:1fr 1fr}
  .nav-v2-mega .intent-col.featured{grid-column:span 2}
}
@media (max-width:960px){
  .nav-v2{display:none} /* let the legacy mobile menu take over below 960px */
}