@import url('https://fonts.googleapis.com/css2?family=Marcellus&family=Archivo:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');
:root{--ink:#0e2a2b;--deep:#12312f;--surface:#efede6;--paper:#fff;--brass:#b08a3c;--brass2:#c9a24b;--slate:#33413f;--muted:#697572;--line:#d1cbbb;--good:#267051;--warn:#a3622d;--bad:#a34832;--shadow:0 18px 50px rgba(14,42,43,.1)}
*{box-sizing:border-box}html{background:var(--surface);color-scheme:light;scroll-behavior:smooth}body{margin:0;background:var(--surface);color:var(--slate);font-family:Archivo,sans-serif;-webkit-font-smoothing:antialiased}.mono{font-family:'IBM Plex Mono',monospace}.container{max-width:1160px;margin:auto;padding:0 22px}.narrow{max-width:760px}.topbar{position:sticky;top:0;z-index:40;background:rgba(239,237,230,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{height:68px;display:flex;align-items:center;gap:20px}.brand{font-family:Marcellus,serif;font-size:20px;color:var(--ink);text-decoration:none}.brand small{font:500 9px 'IBM Plex Mono';letter-spacing:.14em;color:var(--brass);display:block}.navlinks{margin-left:auto;display:flex;gap:14px;align-items:center}.navlinks a{font-size:13px;text-decoration:none;color:var(--slate)}.btn{border:0;border-radius:10px;padding:12px 16px;font:600 13px Archivo;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:7px}.btn-primary{background:var(--brass);color:var(--ink)}.btn-dark{background:var(--ink);color:var(--surface)}.btn-outline{border:1px solid var(--brass);background:transparent;color:var(--ink)}.btn-ghost{background:transparent;color:var(--muted)}.hero{padding:70px 0 42px}.eyebrow{font:500 10px 'IBM Plex Mono';letter-spacing:.2em;color:var(--brass)}h1,h2,h3{font-family:Marcellus,serif;color:var(--ink);font-weight:400}h1{font-size:48px;line-height:1.04;max-width:850px;margin:14px 0 16px}h2{font-size:30px;margin:0 0 10px}h3{font-size:21px;margin:0}.lede{font-size:17px;line-height:1.65;max-width:780px}.badges,.chips{display:flex;gap:8px;flex-wrap:wrap}.badge,.chip{border:1px solid var(--line);border-radius:999px;padding:6px 10px;font-size:11px;background:#fff}.badge.gold{border-color:var(--brass);color:#7f601f}.chip{cursor:pointer;color:var(--slate)}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 4px 20px rgba(14,42,43,.035)}.card.dark{background:var(--ink);color:#dce5e0;border-color:#294946}.card.dark h2,.card.dark h3{color:var(--surface)}.section{padding:28px 0}.field{margin:14px 0}.field label{display:block;font-size:12px;font-weight:600;color:var(--ink);margin-bottom:6px}.field .hint,.hint{font-size:11px;line-height:1.45;color:var(--muted);margin-top:5px}.input,select,textarea{width:100%;border:1px solid var(--line);border-radius:10px;background:#fff;padding:11px 12px;font:14px Archivo;color:var(--ink)}.input:focus,select:focus,textarea:focus{outline:2px solid rgba(176,138,60,.3);border-color:var(--brass)}.seg{display:flex;gap:8px;flex-wrap:wrap}.seg button{padding:9px 12px;border:1px solid var(--line);border-radius:999px;background:#fff;cursor:pointer;font:500 12px Archivo;color:var(--slate)}.seg button.on{background:var(--ink);border-color:var(--ink);color:var(--surface)}.score-shell{display:flex;align-items:center;gap:26px;flex-wrap:wrap}.score{font:500 64px 'IBM Plex Mono';color:var(--brass2);line-height:1}.score-meta{min-width:240px}.meter{height:8px;background:#1e3d3c;border-radius:999px;overflow:hidden}.meter>i{display:block;height:100%;background:var(--brass2);width:0}.component{margin:12px 0}.component-head{display:flex;justify-content:space-between;font-size:12px;margin-bottom:5px}.note{font-size:12px;line-height:1.55;color:var(--muted)}.callout{border-left:3px solid var(--brass);background:#fbfaf6;padding:12px 14px;border-radius:0 10px 10px 0;font-size:12.5px;line-height:1.55}.callout.warn{border-left-color:var(--warn)}.callout.good{border-left-color:var(--good)}.sticky-score{position:sticky;bottom:12px;z-index:20;display:flex;align-items:center;gap:12px;background:var(--ink);border:1px solid #294946;border-radius:14px;padding:10px 12px;color:#dce5e0;box-shadow:var(--shadow);margin-bottom:12px}.sticky-score b{font:500 24px 'IBM Plex Mono';color:var(--brass2)}.sticky-score .btn{margin-left:auto}.divider{border:0;border-top:1px solid var(--line);margin:20px 0}.kpi{font:500 30px 'IBM Plex Mono';color:var(--ink)}.kpi-label{font-size:11px;color:var(--muted);margin-top:4px}.status{display:inline-flex;align-items:center;padding:4px 8px;border-radius:999px;font-size:10px;font-family:'IBM Plex Mono';background:#eee}.status.good{background:#e5f2eb;color:var(--good)}.status.warn{background:#f5eadc;color:var(--warn)}.status.bad{background:#f5e3df;color:var(--bad)}.tablewrap{overflow:auto;border:1px solid var(--line);border-radius:12px}.table{width:100%;border-collapse:collapse;min-width:720px;background:#fff}.table th,.table td{text-align:left;padding:10px 11px;border-bottom:1px solid #ebe7dd;font-size:12px;vertical-align:top}.table th{font:500 10px 'IBM Plex Mono';letter-spacing:.08em;color:var(--muted);background:#faf8f2}.table tr:last-child td{border-bottom:0}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:30px}.auth-card{width:min(440px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:var(--shadow)}.auth-card h1{font-size:31px}.form-actions{display:grid;gap:8px;margin-top:16px}.alert{display:none;margin:12px 0;border-radius:10px;padding:10px 12px;font-size:12px}.alert.show{display:block}.alert.error{background:#f8e7e2;color:#873d2d}.alert.success{background:#e5f2eb;color:#246047}.app-layout{display:grid;grid-template-columns:230px minmax(0,1fr);min-height:calc(100vh - 68px)}.side{border-right:1px solid var(--line);padding:22px 14px;position:sticky;top:68px;height:calc(100vh - 68px);background:#f4f2ec}.side a{display:block;padding:10px 12px;border-radius:9px;text-decoration:none;color:var(--slate);font-size:13px;margin:3px 0}.side a.on,.side a:hover{background:#fff;color:var(--ink)}.main{padding:26px 28px 60px;min-width:0}.app-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:22px}.app-head h1{font-size:34px;margin:4px 0}.tab{display:none}.tab.on{display:block}.dropzone{border:1.5px dashed var(--line);border-radius:14px;padding:22px;text-align:center;background:#fbfaf6}.evidence-row{display:grid;grid-template-columns:1.3fr .7fr .6fr;gap:10px;align-items:center;border-bottom:1px solid #ece8de;padding:10px 0}.evidence-row:last-child{border-bottom:0}.progress{height:7px;border-radius:999px;background:#ddd8c9;overflow:hidden}.progress i{display:block;height:100%;background:var(--brass);width:0}.subscription{position:relative;overflow:hidden}.subscription.featured{border-color:var(--brass);box-shadow:0 10px 35px rgba(176,138,60,.12)}.price{font:500 28px 'IBM Plex Mono';color:var(--ink)}.price small{font:400 11px Archivo;color:var(--muted)}.clean-list{padding:0;margin:14px 0;list-style:none}.clean-list li{font-size:12.5px;line-height:1.5;padding:5px 0}.clean-list li:before{content:'—';color:var(--brass);margin-right:8px}.footer{border-top:1px solid var(--line);padding:28px 0 90px;font-size:11.5px;color:var(--muted);line-height:1.6}.localplus{background:linear-gradient(150deg,#12312f,#0e2a2b);color:#dce5e0}.localplus h3{color:#fff}.hidden{display:none!important}.milestone{padding:11px 0;border-bottom:1px solid #ece8de;font-size:12.5px}.milestone:last-child{border-bottom:0}.copilot{background:linear-gradient(145deg,#0e2a2b,#173b38);color:#dce5e0}.copilot h3,.copilot h2{color:#fff}.answer{white-space:pre-wrap;line-height:1.65;font-size:14px;background:rgba(255,255,255,.05);border:1px solid #2a4b47;padding:16px;border-radius:12px;min-height:120px}.actionbar{display:flex;gap:8px;flex-wrap:wrap}.smallcaps{font:500 10px 'IBM Plex Mono';letter-spacing:.13em;color:var(--muted)}
@media(max-width:860px){.grid-4,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.app-layout{grid-template-columns:1fr}.side{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line);display:flex;overflow:auto;padding:10px}.side a{white-space:nowrap}.main{padding:20px}.app-head{flex-direction:column}.hero{padding-top:48px}h1{font-size:40px}}
@media(max-width:620px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.navlinks a:not(.btn){display:none}h1{font-size:35px}.container{padding:0 16px}.hero{padding-top:36px}.score{font-size:52px}.evidence-row{grid-template-columns:1fr}.sticky-score{bottom:8px}.main{padding:16px 14px 50px}}

/* ===== v0.5 additions ===== */
.side-group{font:500 9.5px 'IBM Plex Mono';letter-spacing:.16em;color:var(--muted);margin:14px 10px 4px;text-transform:uppercase}
.kpi-sm{font-size:22px}
.wf-wrap{overflow-x:auto;padding:4px 0}
.wf-wrap svg{display:block}
.opp-card{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:16px;margin:10px 0;display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:14px;align-items:start}
.opp-rank{font:500 20px 'IBM Plex Mono';color:var(--brass);border:1px solid var(--line);border-radius:10px;width:44px;height:44px;display:grid;place-items:center;background:#fbfaf6}
.opp-gain{font:500 22px 'IBM Plex Mono';color:var(--ink);white-space:nowrap}
.opp-meta{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.diff{display:inline-flex;padding:4px 9px;border-radius:999px;font:500 10px 'IBM Plex Mono';letter-spacing:.06em}
.diff.low{background:#e5f2eb;color:var(--good)}.diff.medium{background:#f5eadc;color:var(--warn)}.diff.high{background:#f5e3df;color:var(--bad)}
.days-chip{display:inline-flex;padding:4px 9px;border-radius:999px;font:500 10px 'IBM Plex Mono';background:#efede6;color:var(--slate)}
.status.na{background:#e8e6df;color:var(--muted)}
.plan-col-title{font-size:16px;margin:4px 0 10px}
.plan-item{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:10px}
.plan-item .row1{display:flex;gap:8px;align-items:flex-start}
.plan-item textarea{flex:1;border:0;resize:none;font:500 13px Archivo;color:var(--ink);background:transparent;line-height:1.45;min-height:36px;padding:0}
.plan-item textarea:focus{outline:none}
.plan-item .meta{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:8px}
.plan-item .meta input,.plan-item .meta select{padding:7px 8px;font-size:12px;border-radius:8px}
.plan-item .impact{font:500 10.5px 'IBM Plex Mono';color:var(--brass);margin-top:7px;display:block}
.plan-item.done{opacity:.55}
.demo-script{border-color:var(--brass);background:#fbf7ec}
.wf-note{font-size:11px;color:var(--muted);margin-top:6px}
@media(max-width:860px){.opp-card{grid-template-columns:36px minmax(0,1fr)}.opp-gain{grid-column:2}.plan-item .meta{grid-template-columns:1fr}}

/* v0.5 polish */
section.tab{scroll-margin-top:84px}
@media(max-width:640px){.nav #userEmail{display:none}.brand{font-size:17px;white-space:nowrap}.brand small{font-size:8px}}

/* topbar login button: white bold on the dark pill, immune to navlink color rules */
.navlinks a.btn-dark{color:#fff;font-weight:700}

/* ===== v0.7 guided calculator journey ===== */
.trustline{font-size:11.5px;color:var(--muted);letter-spacing:.02em;margin:4px 0 14px}
.calc-actions{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 6px}
.calc-layout{display:grid;grid-template-columns:minmax(0,1fr) 304px;gap:18px;align-items:start;margin-top:18px}
.calc-aside{position:sticky;top:84px}
.scorecard .score-sm{font:500 42px 'IBM Plex Mono';color:var(--ink);line-height:1.15;margin:6px 0 4px}
.scoreline{display:flex;justify-content:space-between;gap:10px;font-size:12.5px;padding:7px 0;border-bottom:1px dashed var(--line)}
.scoreline.total{border-bottom:0;font-weight:700}
.scorelines{max-width:360px;margin-top:14px}
#result .scoreline{border-color:#294946;color:#dce5e0}
#result .scoreline b{color:#fff}
.stepcard{margin:0 0 16px}
.stephead{display:grid;grid-template-columns:40px minmax(0,1fr);gap:12px;align-items:start;margin-bottom:4px}
.stepnum{width:40px;height:40px;border-radius:11px;background:var(--ink);color:var(--brass2);display:grid;place-items:center;font-size:18px}
.groupTitle{font:600 12px Archivo;color:var(--ink);margin:18px 0 2px;display:flex;gap:8px;align-items:center;letter-spacing:.02em;text-transform:uppercase}
.reqchip,.optchip{display:inline-flex;border-radius:999px;padding:2px 8px;font:500 9px 'IBM Plex Mono';letter-spacing:.08em;text-transform:uppercase}
.reqchip{background:#e5f2eb;color:var(--good)}
.optchip{background:#efede6;color:var(--muted);margin-left:6px}
details.adv{border:1px solid var(--line);border-radius:12px;background:#fbfaf6;padding:0 14px;margin:10px 0}
details.adv>summary{cursor:pointer;padding:13px 0;font:600 13px Archivo;color:var(--ink);list-style:none;display:flex;justify-content:space-between;gap:10px;align-items:center;flex-wrap:wrap}
details.adv>summary::-webkit-details-marker{display:none}
details.adv>summary:after{content:'+';font:500 16px 'IBM Plex Mono';color:var(--brass);margin-left:auto}
details.adv[open]>summary:after{content:'–'}
details.adv>summary .advhint{font:400 10.5px 'IBM Plex Mono';color:var(--muted);letter-spacing:.04em}
details.adv .inner{padding:2px 0 14px}
details.adv.sub{background:#fff}
.sustrow{display:grid;grid-template-columns:minmax(0,1fr) 200px;gap:10px;align-items:center;padding:7px 0;border-bottom:1px solid #ece8de;font-size:13px;color:var(--ink)}
.sustrow:last-of-type{border-bottom:0}
.sustrow select{padding:8px 10px;font-size:12.5px}
details.tipline{margin:12px 0 0}
details.tipline>summary{cursor:pointer;font-size:11.5px;color:var(--brass2);text-decoration:underline dotted;list-style:none}
details.tipline>summary::-webkit-details-marker{display:none}
.popp{border:1px solid #294946;border-radius:12px;padding:13px 15px;margin:10px 0;background:#0f3231}
.popp-head{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font-size:13.5px;color:#fff}
.popp-gain{color:var(--brass2);white-space:nowrap}
.popp-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px 16px;font-size:12px;margin-top:9px;color:#dce5e0;line-height:1.5}
.popp-grid .smallcaps{display:block;color:#75908b;margin-bottom:2px}
.scen{border:1px solid #294946;border-radius:12px;background:#123b34;padding:14px;margin-top:14px}
.scen-row{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.scen-num{font-size:24px;color:#fff}
.scen-arrow{color:var(--brass2);font-size:20px}
.founder-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:18px;align-items:center}
@media(max-width:860px){.founder-grid{grid-template-columns:1fr}.founder-grid .actionbar{justify-content:flex-start!important}}
.btn-wa{background:#e9f4ec;border:1px solid #2e7d4f;color:#17603a;font-weight:600}
.btn-wa:before{content:'✆';font-size:14px}
.echo{display:block;font:500 10.5px 'IBM Plex Mono';color:var(--brass);margin-top:4px;min-height:0}
#result .echo{color:var(--brass2)}
body.calc-simple .advx{display:none!important}
@media print{.topbar,.side,.actionbar,.mobilebar,.sticky-score{display:none!important}.app-layout{display:block}.main{padding:0}body{background:#fff}}
.mobilebar{display:none}
.seg button:focus-visible,.btn:focus-visible,summary:focus-visible,.input:focus-visible,select:focus-visible{outline:2px solid var(--brass);outline-offset:2px}
@media(max-width:860px){
.calc-layout{grid-template-columns:1fr}
.calc-aside{display:none}
.mobilebar{position:fixed;left:12px;right:12px;bottom:10px;z-index:35;display:flex;align-items:center;gap:10px;background:var(--ink);border:1px solid #294946;border-radius:14px;padding:9px 12px;color:#dce5e0;box-shadow:var(--shadow)}
.mobilebar b{font-size:20px;color:var(--brass2)}
body{padding-bottom:68px}
.sustrow{grid-template-columns:1fr}
.popp-grid{grid-template-columns:1fr}
}