/* ============================================================
   FLEX AI — home analysis section + site-wide assistant
   ============================================================ */

/* ------------------------------------------------- section */
.flex-section{position:relative;background:linear-gradient(180deg,var(--ink) 0%,var(--ink-2) 100%);padding:clamp(88px,10vw,140px) 0;}
.flex-section::before{content:"";position:absolute;inset:0;background:radial-gradient(720px 360px at 50% -80px,rgba(200,164,93,.14),transparent 70%);pointer-events:none;}
.flex-head{text-align:center;max-width:860px;margin:0 auto;}
.flex-head .eyebrow{display:inline-block;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-weight:700;margin-bottom:18px;}
.flex-head h2{font-family:'Fraunces',serif;font-size:clamp(30px,5vw,56px);line-height:1.1;color:var(--off);margin-bottom:14px;}
.flex-tagline{font-family:'Fraunces',serif;font-size:clamp(17px,2.2vw,22px);color:var(--gold-2);margin-bottom:18px;}
.flex-head > .wrap > p,.flex-head p.sub{color:var(--text-soft);max-width:62ch;margin:0 auto;}

.flex-tool{max-width:760px;margin:48px auto 0;border:1px solid var(--gold-line);background:var(--graphite);padding:clamp(28px,4vw,44px);border-radius:3px;box-shadow:0 40px 90px -50px rgba(0,0,0,.95), inset 0 0 0 1px rgba(200,164,93,.05);}
.flex-form{display:grid;gap:14px;}
.flex-form label{display:block;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-faint);margin-bottom:7px;font-weight:600;}
.flex-form input{width:100%;background:var(--ink);border:1px solid var(--line);color:var(--off);padding:14px 16px;font-size:14.5px;font-family:'Inter',sans-serif;border-radius:2px;}
.flex-form input::placeholder{color:rgba(243,239,228,.38);}
.flex-form input:focus{outline:none;border-color:var(--gold);}
.flex-form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.flex-btn{margin-top:6px;background:var(--gold);color:var(--ink);border:none;padding:16px 22px;font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.08em;cursor:pointer;border-radius:2px;transition:background .2s ease;}
.flex-btn:hover{background:var(--gold-2);}
.flex-btn[disabled]{opacity:.6;cursor:wait;}
.flex-disclaimer{margin-top:14px;font-size:11.5px;line-height:1.55;color:var(--text-faint);text-align:center;}
.flex-error{margin-top:18px;border:1px solid rgba(220,120,90,.5);background:rgba(220,120,90,.08);color:#e8b4a0;padding:13px 16px;font-size:13.5px;line-height:1.5;display:none;border-radius:2px;}
.flex-error.show{display:block;}

/* --------------------------------------------- progress */
.flex-progress{display:none;margin-top:26px;text-align:left;}
.flex-progress.active{display:block;}
.flex-stage{position:relative;display:flex;align-items:flex-start;gap:13px;padding:11px 0;font-size:14px;color:var(--text-faint);}
/* connecting rail so the list reads as one continuous sequence */
.flex-stage::before{content:"";position:absolute;left:10px;top:0;bottom:0;width:1px;background:var(--line);}
.flex-stage:first-child::before{top:12px;}
.flex-stage:last-child::before{bottom:auto;height:12px;}
.flex-stage .ic{width:20px;height:20px;border-radius:50%;border:1.5px solid var(--line-2);background:var(--graphite);flex-shrink:0;display:flex;align-items:center;justify-content:center;margin-top:1px;position:relative;z-index:1;}
.flex-stage.pending{color:var(--text-faint);}
.flex-stage.running{color:var(--off);}
.flex-stage.running .ic{border-color:var(--gold);}
.flex-stage.running .ic::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold);animation:flexPulse 1s ease-in-out infinite;}
.flex-stage.done{color:var(--text-soft);}
.flex-stage.done .ic{border-color:var(--gold);background:var(--gold);}
.flex-stage.done .ic::after{content:"\2713";color:var(--ink);font-size:11px;font-weight:800;}
.flex-stage .msg{line-height:1.45;}
.flex-stage .meta{display:block;font-size:12px;color:var(--text-faint);margin-top:2px;}
@keyframes flexPulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.35;transform:scale(.8);}}
.flex-progress-note{font-size:12px;color:var(--text-faint);margin-top:16px;text-align:center;}

/* ---------------------------------------------- results */
.flex-results{display:none;margin-top:40px;}
.flex-results.active{display:block;}
.flex-brief{border:1px solid var(--gold-line);background:var(--graphite);padding:30px 32px;border-radius:3px;position:relative;}
.flex-brief::before{content:"FLEX AI BUSINESS BRIEF";position:absolute;top:-10px;left:28px;background:var(--gold);color:var(--ink);font-size:10.5px;letter-spacing:.14em;font-weight:800;padding:4px 12px;border-radius:2px;}
.flex-brief h3{font-family:'Fraunces',serif;font-size:22px;color:var(--off);margin:6px 0 4px;}
.flex-brief .meta-line{font-size:12.5px;color:var(--text-faint);margin-bottom:18px;}
.flex-brief ol{margin:0 0 16px;padding-left:20px;}
.flex-brief ol li{font-size:14px;line-height:1.6;color:var(--text-soft);margin-bottom:9px;}
.flex-pull{border-left:3px solid var(--gold);padding:10px 0 10px 18px;margin:18px 0;font-family:'Fraunces',serif;font-size:17px;line-height:1.55;color:var(--off);font-style:italic;}
.flex-recommend{font-size:14px;line-height:1.6;color:var(--text-soft);}
.flex-brief-note{font-size:11.5px;color:var(--text-faint);margin-top:14px;line-height:1.55;}

.flex-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:24px;margin-top:24px;align-items:start;}
.flex-card{border:1px solid var(--line);background:var(--graphite);border-radius:3px;overflow:hidden;}
.flex-card h4{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--off);padding:16px 20px;border-bottom:1px solid var(--line);margin:0;font-weight:700;}
.flex-table-wrap{overflow-x:auto;}
table.flex-table{width:100%;border-collapse:collapse;font-size:12.5px;min-width:560px;}
table.flex-table th{text-align:left;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-faint);font-weight:600;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap;}
table.flex-table td{padding:11px 12px;border-bottom:1px solid rgba(240,236,224,.05);color:var(--text-soft);vertical-align:top;}
table.flex-table tr:last-child td{border-bottom:none;}
table.flex-table td:first-child{color:var(--off);font-weight:600;}
.flex-na{color:var(--text-faint);font-style:italic;}
.flex-yes{color:var(--gold);font-weight:700;}
.flex-no{color:var(--text-faint);}
.flex-site a{color:var(--gold-2);text-decoration:none;word-break:break-all;}
.flex-site a:hover{text-decoration:underline;}

.flex-indicator{padding:22px;text-align:center;}
.gauge{position:relative;width:150px;height:150px;margin:6px auto 14px;}
.gauge svg{transform:rotate(-90deg);}
.gauge .track{fill:none;stroke:var(--ink);stroke-width:12;}
.gauge .fill{fill:none;stroke:var(--gold);stroke-width:12;stroke-linecap:round;transition:stroke-dashoffset 1.4s cubic-bezier(.2,.7,.2,1);}
.gauge .num{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:'Fraunces',serif;font-size:38px;color:var(--off);}
.flex-indicator .ilabel{font-size:14px;color:var(--off);font-weight:600;margin-bottom:8px;line-height:1.4;}
.flex-indicator .inote{font-size:11px;color:var(--text-faint);line-height:1.5;}
.flex-confidence{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line);font-size:12.5px;color:var(--text-soft);}
.conf-dot{width:9px;height:9px;border-radius:50%;}
.conf-High{background:#7fb069;}.conf-Medium{background:var(--gold);}.conf-Low{background:#d07a5a;}

.flex-sources{margin-top:22px;font-size:11.5px;line-height:1.6;color:var(--text-faint);}
.flex-sources strong{color:var(--text-soft);font-weight:600;}

.flex-ctas{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin:34px 0 8px;}
.flex-lead{margin-top:30px;border:1px solid var(--line);background:var(--graphite-2);padding:26px 28px;border-radius:3px;}
.flex-lead h4{font-family:'Fraunces',serif;font-size:19px;color:var(--off);margin:0 0 6px;text-align:center;}
.flex-lead p{font-size:13px;color:var(--text-soft);text-align:center;margin:0 0 18px;}
.flex-lead-form{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:12px;align-items:end;}
.flex-lead-form label{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-faint);display:block;margin-bottom:6px;font-weight:600;}
.flex-lead-form input{width:100%;background:var(--ink);border:1px solid var(--line);color:var(--off);padding:12px 14px;font-size:14px;font-family:'Inter',sans-serif;border-radius:2px;}
.flex-lead-form input:focus{outline:none;border-color:var(--gold);}
.flex-lead-success{display:none;text-align:center;padding:18px;font-size:14px;line-height:1.6;color:var(--text-soft);}
.flex-lead-success.show{display:block;}
.flex-lead-success strong{color:var(--gold-2);}

@media (max-width:820px){
  .flex-grid{grid-template-columns:1fr;}
  .flex-lead-form{grid-template-columns:1fr;}
  .flex-form-row{grid-template-columns:1fr;}
  .flex-tool{padding:24px 20px;}
}

/* ----------------------------------------------- assistant (site-wide) */
.flex-assistant-fab{position:fixed;right:20px;bottom:20px;z-index:9000;background:var(--gold);color:var(--ink);border:none;border-radius:999px;padding:14px 20px;font-family:'Inter',sans-serif;font-weight:700;font-size:13.5px;letter-spacing:.02em;cursor:pointer;box-shadow:0 8px 30px rgba(0,0,0,.35);display:flex;align-items:center;gap:10px;transition:transform .2s ease,background .2s ease;}
.flex-assistant-fab:hover{background:var(--gold-2);transform:translateY(-2px);}
.flex-assistant-fab .spark{width:18px;height:18px;flex-shrink:0;}
.flex-assistant-panel{position:fixed;right:20px;bottom:84px;z-index:9001;width:min(380px,calc(100vw - 32px));height:min(560px,calc(100vh - 120px));background:var(--graphite);border:1px solid var(--line-2);border-radius:10px;display:none;flex-direction:column;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.5);}
.flex-assistant-panel.open{display:flex;}
.flex-ap-head{background:var(--ink-2);padding:15px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:11px;}
.flex-ap-head .av{width:34px;height:34px;border-radius:50%;background:var(--gold);color:var(--ink);display:flex;align-items:center;justify-content:center;font-weight:800;font-family:'Fraunces',serif;flex-shrink:0;}
.flex-ap-head .t{flex:1;}
.flex-ap-head .t strong{display:block;font-size:14px;color:var(--off);font-weight:700;}
.flex-ap-head .t span{font-size:11px;color:var(--text-faint);}
.flex-ap-close{background:none;border:none;color:var(--text-faint);font-size:22px;cursor:pointer;line-height:1;padding:4px;}
.flex-ap-close:hover{color:var(--off);}
.flex-ap-body{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px;}
.flex-msg{max-width:88%;padding:11px 14px;border-radius:10px;font-size:13.5px;line-height:1.55;white-space:pre-wrap;word-wrap:break-word;}
.flex-msg.bot{background:var(--ink-2);border:1px solid var(--line);color:var(--text-soft);border-bottom-left-radius:3px;align-self:flex-start;}
.flex-msg.user{background:var(--gold);color:var(--ink);border-bottom-right-radius:3px;align-self:flex-end;font-weight:500;}
.flex-msg.sources{background:none;border:none;padding:0 6px;font-size:10.5px;color:var(--text-faint);align-self:flex-start;}
.flex-msg.typing{color:var(--text-faint);font-style:italic;}
.flex-ap-chips{display:flex;flex-wrap:wrap;gap:7px;padding:0 16px 8px;}
.flex-chip{background:none;border:1px solid var(--line-2);color:var(--text-soft);font-size:11.5px;padding:6px 11px;border-radius:999px;cursor:pointer;font-family:'Inter',sans-serif;}
.flex-chip:hover{border-color:var(--gold);color:var(--gold-2);}
.flex-ap-form{display:flex;gap:8px;padding:12px 14px 14px;border-top:1px solid var(--line);background:var(--ink-2);}
.flex-ap-form input{flex:1;background:var(--ink);border:1px solid var(--line);color:var(--off);padding:11px 14px;font-size:13.5px;font-family:'Inter',sans-serif;border-radius:999px;}
.flex-ap-form input:focus{outline:none;border-color:var(--gold);}
.flex-ap-form button{background:var(--gold);border:none;color:var(--ink);width:42px;height:42px;border-radius:50%;cursor:pointer;font-size:17px;font-weight:800;flex-shrink:0;}
.flex-ap-form button[disabled]{opacity:.5;cursor:wait;}
.flex-ap-note{text-align:center;font-size:10px;color:var(--text-faint);padding:0 16px 10px;background:var(--ink-2);line-height:1.4;}
@media (max-width:560px){
  .flex-assistant-fab{right:14px;bottom:14px;padding:12px 16px;}
  .flex-assistant-panel{right:8px;bottom:78px;height:calc(100vh - 100px);}
}

/* --------------------------------------- assistant v2 extras */
.flex-ap-new{background:none;border:1px solid var(--line-2);color:var(--text-soft);font-size:10.5px;letter-spacing:.04em;padding:5px 9px;border-radius:999px;cursor:pointer;margin-right:6px;font-family:'Inter',sans-serif;}
.flex-ap-new:hover{border-color:var(--gold);color:var(--gold-2);}
.flex-msg.sources a{color:var(--gold-2);display:block;margin:3px 0 0;text-decoration:none;font-size:10.5px;word-break:break-all;}
.flex-msg.sources a:hover{text-decoration:underline;}
.flex-msg.flex-handoff{background:var(--ink-2);border:1px solid var(--gold-line);max-width:94%;padding:15px;}
.fh-title{font-weight:700;color:var(--off);font-size:13.5px;margin-bottom:10px;}
.flex-handoff label{display:block;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-faint);margin-bottom:10px;font-weight:600;}
.flex-handoff input,.flex-handoff textarea{display:block;width:100%;margin-top:5px;background:var(--ink);border:1px solid var(--line);color:var(--off);padding:10px 12px;font-size:13px;font-family:'Inter',sans-serif;border-radius:2px;letter-spacing:normal;text-transform:none;font-weight:400;}
.flex-handoff input:focus,.flex-handoff textarea:focus{outline:none;border-color:var(--gold);}
.flex-handoff .fh-send{width:100%;background:var(--gold);color:var(--ink);border:none;padding:12px;font-weight:700;font-size:12.5px;text-transform:uppercase;letter-spacing:.06em;border-radius:2px;cursor:pointer;font-family:'Inter',sans-serif;}
.flex-handoff .fh-send:hover{background:var(--gold-2);}
.flex-handoff .fh-send[disabled]{opacity:.6;cursor:wait;}
.flex-handoff .fh-note{font-size:10.5px;color:var(--text-faint);margin-top:9px;line-height:1.45;text-transform:none;letter-spacing:normal;font-weight:400;}
.flex-handoff .fh-note.err{color:#e8b4a0;}
.fh-ok{font-size:13.5px;line-height:1.6;color:var(--text-soft);}
.fh-ok::before{content:"\2713 ";color:var(--gold);font-weight:800;}