@font-face{font-family:"Inter";font-weight:400;font-style:normal;font-display:swap;src:url(/fonts/inter-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:600;font-style:normal;font-display:swap;src:url(/fonts/inter-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Source Serif 4";font-weight:600;font-style:normal;font-display:swap;src:url(/fonts/source-serif-4-latin-600-normal.woff2) format("woff2")}

:root{
  --ink:#1C2629;--spruce:#1F5547;--spruce-dark:#163F35;--wheat:#E0B04A;
  --snow:#F8F6F1;--stone:#E7E2D8;--sky:#DCE8EC;--muted:#55606A;--rust:#A4442B;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{overflow-x:clip;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--snow);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.55}
img,svg{max-width:100%;height:auto}
a{color:var(--spruce)}
a:hover{color:var(--spruce-dark)}
:focus-visible{outline:3px solid var(--spruce);outline-offset:2px;border-radius:4px}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15;margin:0 0 .5em}
h1{font-size:32px}h2{font-size:26px}h3{font-size:20px}
p{margin:0 0 1em}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.text{max-width:38rem}
.skip{position:absolute;left:-999px;max-width:200px;top:0;background:var(--ink);color:#fff;padding:12px 16px;z-index:10}
.skip:focus{left:8px;top:8px}

/* header */
.site-header{background:var(--snow);border-bottom:1px solid var(--stone)}
.site-header .wrap{position:relative;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-family:var(--serif);font-weight:600;font-size:22px}
.brand svg{width:28px;height:28px;flex:none}
.nav{display:flex;align-items:center;gap:20px}
.nav a.link{display:none;color:var(--ink);text-decoration:none;font-size:15px}
.nav a.link:hover{text-decoration:underline}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:10px;font:600 16px/1 var(--sans);text-decoration:none;border:2px solid var(--spruce);background:var(--spruce);color:#fff;cursor:pointer}
.btn:hover{background:var(--spruce-dark);border-color:var(--spruce-dark);color:#fff}
.btn.secondary{background:transparent;color:var(--spruce)}
.btn.secondary:hover{background:var(--stone);color:var(--spruce-dark)}
.btn.small{min-height:44px;padding:0 16px;font-size:15px}

/* sections */
section{padding:48px 0}
.alt{background:var(--stone)}
.hero{padding:48px 0 40px}
.hero .sub{font-size:18px;max-width:38rem}
.hero .actions,.cta .actions{display:flex;flex-direction:column;gap:12px;margin:24px 0 12px}
.fine{font-size:15px;color:var(--muted)}
.grid{display:grid;gap:16px}
.card{background:#fff;border-radius:10px;padding:20px;box-shadow:0 1px 3px rgba(28,38,41,.08)}
.alt .card{background:var(--snow)}
.card h3{margin-bottom:.35em}
.card .best{font-size:15px;color:var(--muted);margin:0}
.steps{counter-reset:s;list-style:none;margin:0;padding:0;display:grid;gap:16px}
.steps li{counter-increment:s;position:relative;padding-left:52px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:36px;height:36px;border-radius:50%;background:var(--spruce);color:#fff;display:grid;place-items:center;font-weight:600}
.callout{background:var(--sky);border-radius:10px;padding:16px 20px;max-width:38rem}
.two{display:grid;gap:16px}
.tag{display:inline-block;background:var(--wheat);color:var(--ink);font-weight:600;font-size:14px;padding:2px 10px;border-radius:6px;margin-bottom:12px}

/* faq */
details{background:#fff;border-radius:10px;padding:0;margin-bottom:12px;box-shadow:0 1px 3px rgba(28,38,41,.08)}
summary{cursor:pointer;padding:16px 20px;min-height:48px;font-weight:600;list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;font-weight:400;font-size:22px;line-height:1}
details[open] summary::after{content:"\2212"}
details p{padding:0 20px;margin:0 0 1em}

/* form */
form{display:grid;gap:16px;max-width:38rem}
label{font-weight:600;display:block;margin-bottom:6px}
.opt{font-weight:400;color:var(--muted)}
input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;min-height:48px;padding:12px 14px;font:inherit;color:var(--ink);background:#fff;border:2px solid #b9b3a5;border-radius:10px}
textarea{min-height:120px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--spruce);outline:none;box-shadow:0 0 0 3px rgba(31,85,71,.25)}
.check{display:grid;grid-template-columns:24px 1fr;gap:12px;align-items:start;font-size:15px}
.check input{width:22px;height:22px;margin:2px 0 0;accent-color:var(--spruce)}
.check label{font-weight:400;margin:0}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.status{padding:14px 16px;border-radius:10px;display:none;max-width:38rem}
.status.ok{display:block;background:var(--sky)}
.status.err{display:block;background:#f3ddd6;color:var(--ink);border-left:4px solid var(--rust)}

/* footer */
.site-footer{background:var(--spruce-dark);color:var(--snow);padding:40px 0;font-size:15px}
.site-footer a{color:var(--snow)}
.site-footer .cols{display:grid;gap:24px}
.site-footer h3{font-family:var(--sans);font-size:15px;margin:0 0 8px;color:var(--wheat)}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:6px}
.site-footer .small{margin-top:24px;padding-top:16px;border-top:1px solid rgba(248,246,241,.25);opacity:.9}

/* legal pages */
.legal{padding:40px 0 56px}
.legal h2{margin-top:1.6em;font-size:22px}
.legal ul{padding-left:1.2em}
.legal li{margin-bottom:.4em}
.legal table{border-collapse:collapse;width:100%;font-size:15px;margin:0 0 1em}
.legal th,.legal td{border:1px solid #cfc9bb;padding:8px 10px;text-align:left;vertical-align:top}
.legal th{background:var(--stone)}
.table-wrap{overflow-x:auto}

/* mobile menu (no JavaScript) */
.menu{background:none;box-shadow:none;border-radius:0;margin:0}
.menu summary{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;font-size:15px;border:2px solid #b9b3a5;border-radius:10px;background:#fff}
.menu summary::after{content:none}
.menu .panel{position:absolute;right:20px;top:calc(100% + 4px);z-index:5;width:min(300px,calc(100vw - 40px));background:#fff;border-radius:10px;padding:8px;box-shadow:0 6px 20px rgba(28,38,41,.18)}
.menu .panel a{display:flex;align-items:center;min-height:44px;padding:0 12px;color:var(--ink);text-decoration:none;border-radius:6px}
.menu .panel a:hover{background:var(--stone)}
.menu .panel .grp{margin:8px 12px 0;font-size:14px;font-weight:600;color:var(--muted)}

/* pain list */
.pain{list-style:none;margin:0 0 1em;padding:0;display:grid;gap:12px;max-width:38rem}
.pain li{border-left:4px solid var(--wheat);padding:4px 0 4px 16px}
.cta{padding:48px 0}
.price-line{font-family:var(--serif);font-size:24px;line-height:1.2;margin:0 0 .4em}
.links-list{list-style:none;margin:0 0 1em;padding:0}
.links-list li{margin-bottom:4px}
.links-list a{display:inline-flex;align-items:center;min-height:44px}

@media (min-width:768px){
  .wrap{padding:0 32px}
  h1{font-size:44px}h2{font-size:32px}h3{font-size:22px}
  body{font-size:18px}
  .nav a.link{display:inline}
  section{padding:80px 0}
  .hero{padding:80px 0 64px}
  .cta{padding:64px 0}
  .hero .actions,.cta .actions{flex-direction:row;align-items:center}
  .grid.three{grid-template-columns:repeat(3,1fr)}
  .grid.five{grid-template-columns:repeat(6,1fr)}
  .grid.five .card{grid-column:span 2}
  .grid.five .card:nth-child(4){grid-column:2 / span 2}
  .grid.five .card:nth-child(5){grid-column:4 / span 2}
  .two{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(3,1fr)}
  .site-footer .cols{grid-template-columns:2fr 1fr 1fr 1fr}
  .menu{display:none}
}
.btn{white-space:nowrap}
.menu[open] summary::after{content:none}
@media (max-width:400px){.site-header .wrap{gap:8px}.nav{gap:8px}.brand{font-size:20px;gap:8px}.btn.small{padding:0 12px}.menu summary{padding:0 10px}}

/* ===== Phase 3: calculator, demos, sticky mobile bar (appended) ===== */
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
input[type=number]{width:100%;min-height:48px;padding:12px 14px;font:inherit;color:var(--ink);background:#fff;border:2px solid #b9b3a5;border-radius:10px}
input[type=number]:focus{border-color:var(--spruce);outline:none;box-shadow:0 0 0 3px rgba(31,85,71,.25)}
input[type=date]{width:100%;min-height:48px;padding:12px 14px;font:inherit;color:var(--ink);background:#fff;border:2px solid #b9b3a5;border-radius:10px}
input[type=date]:focus{border-color:var(--spruce);outline:none;box-shadow:0 0 0 3px rgba(31,85,71,.25)}
.nav a.link.xtra{display:none}
.menu .panel{max-height:calc(100vh - 90px);overflow:auto}

/* sticky bottom bar (mobile only; product pages, niche pages, calculator) */
.sticky-cta{display:none}
html{scroll-padding-bottom:96px}
@media (max-width:767px){
  .sticky-cta{display:flex;gap:10px;position:fixed;left:0;right:0;bottom:0;z-index:4;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:var(--snow);border-top:1px solid var(--stone);box-shadow:0 -4px 14px rgba(28,38,41,.12)}
  .sticky-cta .btn{flex:1;min-height:48px;padding:0 8px;font-size:15px}
  .has-sticky .site-footer{padding-bottom:calc(40px + 84px + env(safe-area-inset-bottom))}
}

/* sample-data banner */
.sample-banner{background:var(--wheat);color:var(--ink);font-weight:600;font-size:15px;padding:10px 0;border-bottom:2px solid var(--ink)}
.sample-banner .wrap{display:flex;flex-wrap:wrap;gap:4px 16px}
.sample-banner span+span{font-weight:400}

/* niche picker (radio buttons styled as big buttons) */
.picks{border:0;margin:0;padding:0;min-width:0}
.picks legend{padding:0;margin-bottom:12px;font-weight:600}
.pick-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pick{position:relative}
.pick input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.pick label{display:flex;align-items:center;min-height:56px;padding:8px 12px;margin:0;border:2px solid #b9b3a5;border-radius:10px;background:#fff;font-weight:600;font-size:16px;line-height:1.25;cursor:pointer}
.pick input:checked+label{border-color:var(--spruce);background:var(--spruce);color:#fff}
.pick input:focus-visible+label{outline:3px solid var(--spruce);outline-offset:2px}

/* calculator inputs */
.calc-fields{display:grid;gap:20px;max-width:38rem}
.calc-field label{margin-bottom:4px}
.calc-field .hint{display:block;font-size:15px;color:var(--muted);margin:0 0 8px}
.calc-field .row{display:grid;grid-template-columns:1fr 112px;gap:12px;align-items:center}
.calc-field .row.single{grid-template-columns:1fr}
.calc-field .affix{position:relative}
.calc-field .affix .pre,.calc-field .affix .suf{position:absolute;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none}
.calc-field .affix .pre{left:14px}
.calc-field .affix .suf{right:14px}
.calc-field .affix.m input{padding-left:28px}
.calc-field .affix.p input{padding-right:30px}
input[type=range]{width:100%;height:44px;accent-color:var(--spruce);margin:0}
fieldset.opt-group{border:2px dashed #b9b3a5;border-radius:10px;padding:16px;margin:0;min-width:0;display:grid;gap:20px}
fieldset.opt-group legend{font-weight:600;padding:0 8px}

/* result */
.res-lead{font-size:18px;margin:8px 0 4px}
.res-big{font-family:var(--serif);font-weight:600;font-size:34px;line-height:1.1;margin:0 0 8px;color:var(--spruce-dark);overflow-wrap:anywhere}
.res-sub{font-size:19px;margin:0 0 12px}
.res-list{margin:0 0 1em;padding-left:1.2em;max-width:38rem}
.res-list li{margin-bottom:.4em}
.maths{max-width:38rem;font-size:16px}
.maths p{padding:0 20px;margin:0 0 .8em;overflow-wrap:anywhere}
.maths code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:15px}
.res-card{max-width:38rem;margin:16px 0}
.buttons{display:flex;flex-direction:column;gap:12px;margin:20px 0 12px;max-width:38rem}
@media (min-width:768px){.buttons{flex-direction:row}.res-big{font-size:44px}.pick-grid{grid-template-columns:repeat(3,1fr)}}

/* demos */
.demo-card{background:#fff;border-radius:10px;padding:20px;box-shadow:0 1px 3px rgba(28,38,41,.08);display:flex;flex-direction:column;gap:8px}
.demo-card .btn{align-self:flex-start;margin-top:auto}
.demo-card p{margin:0}
.demo-meta{font-size:15px;color:var(--muted)}
.demo-grid{display:grid;gap:16px}
@media (min-width:768px){.demo-grid{grid-template-columns:1fr 1fr}}
.stage{display:grid;gap:16px;max-width:44rem}
.msg{background:#fff;border:2px solid var(--stone);border-radius:12px;padding:16px 18px;max-width:44rem}
.msg .meta{font-size:15px;color:var(--muted);margin:0 0 8px;overflow-wrap:anywhere}
.msg .sampletag{display:inline-block;background:var(--wheat);font-weight:600;font-size:13px;padding:1px 8px;border-radius:6px;margin-right:6px}
.msg p{margin:0 0 .7em}
.msg p:last-child{margin-bottom:0}
.msg.owner{border-color:var(--spruce);background:var(--sky)}
.msg.held{border-color:var(--rust)}
.badge{display:inline-block;font-weight:600;font-size:14px;padding:2px 10px;border-radius:6px;background:var(--ink);color:#fff;margin-right:6px}
.badge.hot{background:var(--rust)}
.badge.warm{background:var(--wheat);color:var(--ink)}
.badge.ok{background:var(--spruce)}
.badge.hold{background:var(--muted)}
.runlog{list-style:none;margin:0;padding:0;display:grid;gap:8px;max-width:44rem}
.runlog li{display:flex;gap:10px;align-items:baseline;padding:8px 12px;border-left:4px solid var(--stone);background:#fff;border-radius:0 8px 8px 0;font-size:16px}
.runlog li.done{border-left-color:var(--spruce)}
.runlog .t{font-variant-numeric:tabular-nums;font-weight:600;min-width:3.4em}
.slots{display:grid;gap:10px;max-width:44rem}
.slot{display:flex;align-items:center;justify-content:space-between;gap:12px}
.slot.busy{color:var(--muted)}
.timeline{list-style:none;margin:0;padding:0;display:grid;gap:12px;max-width:44rem}
.timeline li{background:#fff;border-radius:10px;padding:14px 18px;border-left:6px solid var(--spruce);box-shadow:0 1px 3px rgba(28,38,41,.08)}
.timeline li.stopped{border-left-color:#b9b3a5;color:var(--muted);background:var(--stone)}
.timeline li.stopped .body{text-decoration:line-through}
.timeline .day{font-weight:600;display:block;margin-bottom:4px}
.timeline .body{margin:0}
.bubble{background:var(--sky);border-radius:14px 14px 14px 4px;padding:12px 16px;max-width:30rem;margin:0}
.reply-btns{display:flex;flex-direction:column;gap:10px;max-width:30rem}
.digest{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:6px}
.digest li{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--stone);padding:6px 0}
.digest .you{font-weight:600}
.note-box{background:var(--sky);border-radius:10px;padding:14px 18px;max-width:44rem}
.demo-form{max-width:44rem;grid-template-columns:1fr}
.demo-form .pair{display:grid;gap:16px}
@media (min-width:768px){.demo-form .pair{grid-template-columns:1fr 1fr}}
.demo-form .btn{justify-self:start}

/* monthly report */
.report{position:relative;background:#fff;border:2px solid var(--ink);border-radius:12px;padding:20px;max-width:44rem;overflow:hidden}
.report::after{content:"SAMPLE";position:absolute;inset:0;display:grid;place-items:center;font:600 clamp(72px,24vw,170px)/1 var(--serif);color:rgba(164,68,43,.14);transform:rotate(-24deg);pointer-events:none;letter-spacing:.06em}
.report h2{font-size:24px}
.report .big{font-family:var(--serif);font-weight:600;font-size:38px;line-height:1.1;color:var(--spruce-dark);margin:0 0 4px}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:16px 0}
.tile{background:var(--snow);border-radius:10px;padding:12px}
.tile b{display:block;font-family:var(--serif);font-size:26px;line-height:1.1}
.tile span{font-size:15px;color:var(--muted)}
.bars{display:grid;gap:8px;margin:8px 0 16px}
.bar{display:grid;gap:2px;font-size:15px}
.bar .track{background:var(--stone);border-radius:6px;height:22px;overflow:hidden}
.bar .fill{height:100%;background:#b9b3a5}
.bar.after .fill{background:var(--spruce)}
.report ul{margin:0 0 1em;padding-left:1.2em}
@media print{
  .site-header,.site-footer,.sticky-cta,.skip,.no-print{display:none!important}
  body{background:#fff}
  .report{border-color:#000}
}

@media (min-width:960px){.nav a.link.xtra{display:inline}}