:root{--navy:#01122F;--navy2:#0A2547;--navy3:#16375F;--teal:#1A8A7A;--teal-deep:#136B5F;--teal-bright:#4FD1C5;
--amber:#C98A2B;--amberbg:#FBF4E6;--greenbg:#EAF6F2;--mist:#F3F6F8;--ink:#1F2A36;--muted:#5A6B7B;--hair:#E2E8EE}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Poppins',sans-serif;font-weight:300;font-size:14.5px;color:var(--ink);background:var(--mist);line-height:1.6}
h1,h2,h3{font-family:'Lora',serif;color:var(--navy)}
a{color:inherit;text-decoration:none}
img{display:block}

/* ---------- persona page ---------- */
.persona-page{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#fff;padding:40px 24px}
.persona-logo{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.persona-logo img:first-child{height:52px}.persona-logo img:last-child{height:24px;margin-top:10px}
.persona-tag{font-family:'Lora',serif;font-style:italic;color:var(--muted);margin-bottom:44px}
.persona-cards{display:flex;gap:24px;flex-wrap:wrap;justify-content:center}
.persona-card{width:320px;background:#fff;border:1.5px solid var(--navy);border-radius:16px;padding:34px 30px;
  box-shadow:8px 8px 0 var(--mist);cursor:pointer;transition:.15s}
.persona-card:hover{transform:translateY(-2px)}
.persona-card h2{font-size:21px;margin-bottom:8px}
.persona-card p{font-size:13.5px;color:var(--muted);margin-bottom:18px}
.persona-card .cred{font-size:11.5px;color:var(--muted);background:var(--mist);border-radius:8px;padding:8px 12px;margin-bottom:18px}
.persona-foot{margin-top:48px;font-size:12px;color:var(--muted)}
.persona-foot .sig{font-family:'Lora',serif;font-style:italic;font-weight:600;color:var(--navy)}

/* ---------- app shell ---------- */
.app{display:flex;min-height:100vh}
.side{width:236px;flex:none;background:var(--navy);color:#fff;display:flex;flex-direction:column;padding:22px 0;position:sticky;top:0;height:100vh;align-self:flex-start;overflow-y:auto}
.side-logo{display:flex;align-items:center;gap:8px;padding:0 22px 4px}
.s-icon{height:34px;filter:brightness(0) invert(1)}
.s-word{height:15px;margin-top:6px;filter:brightness(0) invert(1)}
.side-mode{font-size:10px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--teal-bright);padding:10px 22px 18px}
.side-nav{display:flex;flex-direction:column;gap:2px}
.side-link{padding:10px 22px;font-size:14px;color:#C7D1DC;border-left:3px solid transparent}
.side-link:hover{color:#fff;background:rgba(255,255,255,.05)}
.side-link.on{color:#fff;background:rgba(255,255,255,.07);border-left-color:var(--teal-bright);font-weight:500}
.side-foot{margin-top:auto;padding:18px 22px;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;gap:6px}
.who{display:flex;flex-direction:column;font-size:12px;color:#8FA1B5;margin-bottom:6px}
.who b{color:#fff;font-weight:500;font-size:13.5px}
.tiny-link{font-size:12px;color:var(--teal-deep);cursor:pointer}
.side-foot .tiny-link{color:#8FA1B5}
.side-foot .tiny-link:hover{color:var(--teal-bright)}
.side-foot .reset{opacity:.65}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--hair);padding:10px 34px;display:flex;justify-content:flex-end}
.today{font-size:12px;color:var(--muted)}
.content{padding:28px 34px 60px;max-width:1180px;width:100%}

.pg-title{font-size:26px;font-weight:600;letter-spacing:-.01em;margin-bottom:6px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.pg-sub{color:var(--muted);font-size:14px;margin-bottom:10px}
.crumb{display:inline-block;font-size:13px;color:var(--teal-deep);margin-bottom:12px}

/* ---------- panels, metrics, cards ---------- */
.panel{background:#fff;border:1px solid var(--hair);border-radius:14px;padding:22px 26px;margin-top:20px}
.panel{overflow-x:auto}
.panel-head{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:14px}
.panel-head h2{font-size:17px;font-weight:600}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:20px}
.metric{background:#fff;border:1px solid var(--hair);border-radius:14px;padding:18px 20px;display:flex;flex-direction:column;gap:4px;transition:.15s}
.metric:hover{border-color:var(--teal);transform:translateY(-1px)}
.metric.brain{background:var(--navy);border-color:var(--navy)}
.metric.brain .m-label{color:#B9C6D4}.metric.brain .m-num{color:#fff}
.m-num{font-family:'Lora',serif;font-size:30px;font-weight:600;color:var(--navy);line-height:1.15}
.m-label{font-size:12px;color:var(--muted)}
.rolecard{display:block;border:1px solid var(--hair);border-radius:12px;padding:16px 20px;margin-top:10px;background:#fff;transition:.15s}
.rolecard:hover{border-color:var(--teal)}
.rc-title{font-weight:500;color:var(--navy);display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.rc-meta{font-size:13px;color:var(--muted);margin-top:4px}

/* ---------- badges / chips / tags ---------- */
.badge{display:inline-block;font-size:11px;font-weight:500;padding:3px 10px;border-radius:999px;white-space:nowrap}
.b-teal{background:var(--greenbg);color:var(--teal-deep)}
.b-navy{background:#E8EEF6;color:var(--navy3)}
.b-amber{background:var(--amberbg);color:var(--amber)}
.b-gray{background:#EEF1F4;color:var(--muted)}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.chip{font-size:12.5px;padding:6px 14px;border-radius:999px;border:1px solid var(--hair);background:#fff;color:var(--muted);cursor:pointer}
.chip.on{background:var(--navy);border-color:var(--navy);color:#fff}
.evtag{display:inline-block;font-size:9.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;padding:3px 10px;border-radius:999px;margin-bottom:8px}
.ev-hi{background:var(--greenbg);color:var(--teal-deep)}
.ev-md{background:#EEF2F6;color:var(--muted)}
.ev-lo{background:var(--amberbg);color:var(--amber)}
.strength{font-weight:500;font-size:13px}
.s-hi{color:var(--teal-deep)}.s-md{color:var(--amber)}.s-lo{color:#A94B4B}

/* ---------- tables ---------- */
.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);text-align:left;padding:9px 12px;border-bottom:1px solid var(--hair);background:var(--mist)}
.tbl td{padding:11px 12px;border-bottom:1px solid var(--hair);vertical-align:top}
.tbl tr:last-child td{border-bottom:none}
.tbl.kv td:first-child{width:220px;color:var(--muted);font-size:12.5px}
.acts{white-space:nowrap;text-align:right}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;font-family:'Poppins',sans-serif;font-weight:500;font-size:13.5px;
  padding:10px 20px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;text-decoration:none;transition:.15s;background:none}
.btn-primary{background:var(--navy);color:#fff}.btn-primary:hover{background:var(--navy3)}
.btn-ghost{border-color:var(--navy);color:var(--navy);background:#fff}.btn-ghost:hover{background:var(--mist)}
.btn-teal{background:var(--teal);color:#fff}
.btn-sm{padding:6px 14px;font-size:12.5px}
.btn:focus-visible{outline:3px solid var(--teal-bright);outline-offset:2px}

/* ---------- Signal Profile document ---------- */
.doc{background:#fff;border:1.5px solid var(--navy);border-radius:16px;overflow:hidden;margin-top:6px;box-shadow:8px 8px 0 #E7ECF1}
.doc-head{background:var(--navy);color:#fff;padding:22px 28px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.doc-head h2{color:#fff;font-size:23px;margin-top:4px}
.dt{font-size:10px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--teal-bright)}
.doc-sub{font-size:12.5px;color:#B9C6D4;margin-top:3px}
.doc-meta{font-size:12px;color:#B9C6D4;text-align:right}
.maskflag{color:var(--teal-bright);font-size:11px}
.masknote{background:var(--amberbg);color:#7a5a1d;font-size:13px;padding:12px 28px;border-bottom:1px solid var(--hair)}
.doc-actions{padding:14px 28px;border-bottom:1px solid var(--hair);display:flex;gap:10px;align-items:center;flex-wrap:wrap;background:var(--mist)}
.doc-sec{padding:20px 28px;border-top:1px solid var(--hair)}
.doc-sec:first-of-type{border-top:none}
.sn{font-size:10px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--teal-deep);margin-bottom:10px}
.ctx-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 24px}
.ctx{display:flex;flex-direction:column;border:1px solid var(--hair);border-radius:10px;padding:9px 14px}
.ctx span{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.ctx b{font-weight:500;font-size:13px;color:var(--navy)}
.finei{font-size:12px;color:var(--muted);font-style:italic;margin-top:8px}
.ev{border:1px solid var(--hair);border-radius:12px;padding:15px 18px;margin-top:12px}
.ev h4{font-family:'Poppins';font-size:14px;font-weight:600;color:var(--navy)}
.ev p{font-size:13px;color:var(--ink);margin-top:5px}
.ev .src{font-size:11.5px;color:var(--muted);font-style:italic}
.kn-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.kn-h{font-weight:600;font-size:13px;margin-bottom:6px}
.k1{color:var(--teal-deep)}.k2{color:var(--amber)}
.kn-grid ul{padding-left:18px;display:flex;flex-direction:column;gap:5px;font-size:13px}
.focus{padding-left:20px;display:flex;flex-direction:column;gap:9px;font-size:13.5px}
.conf-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:6px}
.conf{border:1px solid var(--hair);border-radius:10px;padding:10px 14px;display:flex;flex-direction:column;gap:2px}
.conf span{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.judgment{font-family:'Lora',serif;font-style:italic;text-align:center;color:var(--navy);margin:22px 0 6px}

/* ---------- feedback ---------- */
.fb-entry{border-left:3px solid var(--hair);padding:4px 0 14px 18px;position:relative}
.fb-entry::before{content:"";position:absolute;left:-7px;top:8px;width:11px;height:11px;border-radius:50%;background:var(--teal);border:2px solid #fff}
.fb-top{display:flex;gap:8px;margin-bottom:4px}
.fbnote{background:var(--greenbg);color:var(--teal-deep);font-size:12.5px;border-radius:8px;padding:8px 12px;margin-bottom:12px}

/* ---------- brain ---------- */
.themes{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.theme{border:1px solid var(--hair);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:2px;font-size:12.5px;color:var(--muted)}
.theme b{color:var(--navy);font-size:13.5px}
.ms-list{border-left:2px solid var(--hair);margin-left:8px}
.ms{position:relative;margin:0 0 6px 20px}
.ms::before{content:"";position:absolute;left:-27px;top:14px;width:12px;height:12px;border-radius:50%;background:var(--teal);border:2.5px solid #fff;box-shadow:0 0 0 1.5px var(--teal)}
.ms-head{width:100%;display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--hair);border-radius:10px;
  padding:11px 16px;cursor:pointer;font:inherit;text-align:left}
.ms-head:hover{border-color:var(--teal)}
.ms-date{font-size:11.5px;color:var(--muted);width:96px;flex:none}
.ms-title{font-weight:500;color:var(--navy);flex:1}
.ms-body{display:none;padding:12px 4px 6px}
.ms.openms .ms-body{display:block}

/* ---------- timeline ---------- */
.timeline{display:flex;flex-direction:column;gap:10px}
.tl-item{display:flex;align-items:baseline;gap:10px}
.tl-dot{width:9px;height:9px;border-radius:50%;background:var(--teal);flex:none}

/* ---------- modal / forms ---------- */
.overlay{position:fixed;inset:0;background:rgba(1,18,47,.45);display:flex;align-items:center;justify-content:center;z-index:100;padding:24px}
.modal{background:#fff;border-radius:16px;padding:26px 28px;width:100%;max-width:520px;max-height:88vh;overflow:auto}
.modal h3{font-size:19px;margin-bottom:6px}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}
.fld{display:block;margin-top:12px;font-size:12px;font-weight:500;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.fld input,.fld select,.fld textarea{width:100%;margin-top:5px;padding:10px 12px;border:1px solid var(--hair);border-radius:9px;font:inherit;font-size:13.5px;text-transform:none;letter-spacing:0;font-weight:300}
.fld input:focus-visible,.fld select:focus-visible,.fld textarea:focus-visible{outline:2px solid var(--teal)}
.chk{display:flex;gap:9px;align-items:flex-start;font-size:13.5px;margin-top:12px;cursor:pointer}
.stack{display:flex;flex-direction:column;gap:8px;margin-top:12px}
.stack-h{display:flex;gap:10px;flex-wrap:wrap}
.two-min{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.infobox{background:var(--mist);border:1px solid var(--hair);border-radius:12px;padding:14px 18px;font-size:13px;color:var(--ink);margin-top:16px}
.empty{color:var(--muted);font-size:13.5px;font-style:italic}
.plain{padding-left:18px;display:flex;flex-direction:column;gap:5px;font-size:13.5px;margin-top:8px}
.hide{display:none}
.menu-wrap{display:inline-block}
ul.plain{list-style:disc}

/* ---------- toast / spinner ---------- */
.toast{position:fixed;bottom:26px;left:50%;transform:translate(-50%,12px);background:var(--navy);color:#fff;
  font-size:13.5px;padding:11px 22px;border-radius:999px;opacity:0;transition:.25s;z-index:200;box-shadow:0 6px 24px rgba(1,18,47,.3)}
.toast.show{opacity:1;transform:translate(-50%,0)}
.spinner{width:30px;height:30px;border:3px solid var(--hair);border-top-color:var(--teal);border-radius:50%;margin:18px auto;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- responsive (laptop-first; tablet usable) ---------- */
@media(max-width:1080px){.metrics{grid-template-columns:1fr 1fr}.themes{grid-template-columns:1fr 1fr}.conf-grid{grid-template-columns:1fr 1fr}}
@media(max-width:820px){
  .app{flex-direction:column}.side{width:100%;flex-direction:row;align-items:center;flex-wrap:wrap;padding:12px 16px;gap:6px;position:static;height:auto;overflow:visible}
  .side-nav{flex-direction:row;flex-wrap:wrap}.side-link{padding:8px 12px;border-left:none;border-bottom:2px solid transparent}
  .side-link.on{border-bottom-color:var(--teal-bright);background:none}
  .side-mode{padding:0 10px}.side-foot{margin-left:auto;border-top:none;padding:0}
  .content{padding:20px 18px 50px}
  .ctx-grid,.kn-grid,.two-min{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){.metric,.persona-card,.toast{transition:none}.spinner{animation-duration:2s}}