:root{
  --bg:#FCF6F0; --surface:#FFFFFF; --surface-2:#F5EFE6;
  --ink:#1F1A16; --ink-2:#5C4E44; --ink-3:#8A7B70;
  --brown:#4A3122; --brown-200:#E3CABB;
  --green:#659266; --green-dark:#4F7650; --olive:#3F4A35;
  --pink:#E78C80; --gold:#D9A441;
  --radius:16px; --radius-sm:12px;
  --shadow:0 1px 2px rgba(74,49,34,.06),0 4px 16px rgba(74,49,34,.06);
  --font-head:"Poppins",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"DM Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased}
button{font:inherit;color:inherit;cursor:pointer}
h1,h2,h3{font-family:var(--font-head);font-weight:600;letter-spacing:-.01em;margin:0}

/* App shell */
body{background:var(--bg)}
.appbar{position:sticky;top:0;z-index:40;height:56px;display:flex;align-items:center;gap:10px;padding:0 16px;background:var(--bg);border-bottom:1px solid var(--surface-2);max-width:480px;margin:0 auto}
.appbar .logo{height:30px;color:var(--brown);display:flex;align-items:center}
.appbar .logo svg{height:30px;width:auto}
.appbar .grow{flex:1}
.appbar .who{font-size:13px;color:var(--ink-2);text-align:right;line-height:1.2}
.appbar .status{font-size:12px;color:var(--ink-3)}
.appbar .status.warn{color:#B0574B}
.linkbtn{border:none;background:none;color:var(--green-dark);font-weight:600;font-size:14px;padding:6px 4px}
.phone{position:relative;width:100%;max-width:480px;height:calc(100dvh - 100px);margin:0 auto;background:var(--bg);overflow:hidden}
@media (min-width:600px){ .phone{border-left:1px solid var(--surface-2);border-right:1px solid var(--surface-2)} }
.screen{position:absolute;inset:0;overflow-y:auto;overflow-x:hidden;padding:20px 20px 28px;scroll-behavior:smooth}
.page{max-width:480px;margin:0 auto;padding:24px 20px 40px}
.auth-logo{color:var(--brown);display:flex;justify-content:center;margin:24px 0 8px}
.auth-logo svg{height:72px;width:auto}
.err{color:#B0574B;font-size:14px;margin-top:8px}
.ok{color:var(--green-dark);font-size:14px;margin-top:8px}
.client-row{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--surface-2)}
.client-row .meta{flex:1;min-width:0}
.client-row .meta b{display:block}
.client-row .meta .small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.client-row .btn{width:auto;padding:10px 14px;font-size:14px}
.badge{display:inline-block;font-size:11px;font-weight:600;border-radius:999px;padding:2px 8px;background:var(--surface-2);color:var(--ink-2)}
.badge.on{background:#DCEBD9;color:#2F4F30}
input[type=email],input[type=password],input[type=search]{width:100%;font:inherit;font-size:16px;color:var(--ink);background:var(--surface);border:1.5px solid var(--brown-200);border-radius:var(--radius-sm);padding:12px 14px}
.demo-flag{position:fixed;bottom:8px;left:8px;font-size:11px;background:var(--gold);color:#3b2a00;border-radius:999px;padding:3px 10px;z-index:60}

/* App screens */
.top{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.top .title{font-family:var(--font-head);font-weight:600;font-size:18px;flex:1}
.icon-btn{width:40px;height:40px;border-radius:50%;border:none;background:var(--surface);box-shadow:var(--shadow);display:grid;place-items:center;flex:none;color:var(--brown)}
.icon-btn svg{width:20px;height:20px}
.kicker{font-size:13px;color:var(--ink-3);margin-bottom:4px}
.lead{font-family:var(--font-head);font-weight:600;font-size:24px;line-height:1.25;margin:6px 0 8px}
.p{color:var(--ink-2);margin:8px 0}
.small{font-size:13px;color:var(--ink-3)}
.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;margin:12px 0}
.empty{text-align:center;padding:40px 12px}
.empty .art{width:96px;height:96px;margin:10px auto 18px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#F6D9CF,#E3CABB);display:grid;place-items:center;color:var(--brown)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:12px;padding:14px 18px;font-weight:600;font-size:15px;background:var(--olive);color:#fff;width:100%}
.btn.ghost{background:var(--surface);color:var(--brown);border:1.5px solid var(--brown-200)}
.btn.soft{background:var(--surface-2);color:var(--brown)}
.btn[disabled]{opacity:.4;cursor:default}
.btn.muted{background:#D9D2C7;color:#6F655C}
.row{display:flex;gap:10px}
.row > *{flex:1}
.pill{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:7px 14px;font-size:14px;background:var(--surface);border:1.5px solid var(--brown-200);color:var(--brown);font-weight:500}
.pill.fill{color:#fff;border-color:transparent}
.pill.mute{opacity:.38}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}
.dot{width:10px;height:10px;border-radius:50%;display:inline-block}
label.f{display:block;margin:14px 0 6px;font-size:14px;color:var(--ink-2);font-weight:500}
textarea,input[type=text],select.in{width:100%;font:inherit;font-size:15px;color:var(--ink);background:var(--surface);border:1.5px solid var(--brown-200);border-radius:var(--radius-sm);padding:10px 12px}
textarea{min-height:64px;resize:vertical}
textarea:focus,input:focus,select:focus{outline:2px solid var(--green);outline-offset:1px}
.tokens{display:flex;flex-wrap:wrap;gap:4px;margin-top:6px}
.tok{border:none;background:transparent;padding:2px 4px;border-radius:6px;font-size:14px;color:var(--ink-2)}
.tok.on{background:#DCEBD9;color:#2F4F30;font-weight:600}
.tok.sel{outline:2px dashed var(--green)}
.list-item{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--surface-2)}
.list-item:last-child{border-bottom:none}
.thumb{width:44px;height:44px;border-radius:10px;flex:none;background-size:cover;background-position:center}
.x{border:none;background:none;color:var(--ink-3);font-size:18px;padding:4px 8px}
details.ref{background:var(--surface-2);border-radius:var(--radius-sm);padding:10px 12px;margin:12px 0;font-size:14px}
details.ref summary{cursor:pointer;font-weight:600;color:var(--brown)}
details.ref ul{padding-left:18px;margin:8px 0}
.notice{background:#FBEAE6;color:#7A3F37;border-radius:10px;padding:8px 10px;font-size:13px;margin-top:6px}
.progress{display:flex;gap:6px;margin:4px 0 18px}
.progress i{flex:1;height:4px;border-radius:4px;background:#DDD5CB}
.progress i.on{background:var(--green)}

/* Clustering web */
.cluster-tag{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:6px 12px;font-size:14px;font-weight:500}
.colours{display:flex;gap:8px;margin:10px 0}
.colours button{width:26px;height:26px;border-radius:50%;border:3px solid #fff;box-shadow:0 0 0 1px var(--brown-200)}
.colours button.on{box-shadow:0 0 0 2px var(--ink)}
.done-clusters{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
.done-clusters .pill{font-size:12px;padding:4px 10px}
.webwrap{position:relative;border-radius:20px;background:linear-gradient(135deg,#E6EFE2,#F7F1E8 60%);height:400px;overflow:auto;margin:10px 0;touch-action:pan-x pan-y}
.web{position:relative;padding:20px 16px 50px;width:620px;transform-origin:0 0;display:flex;flex-wrap:wrap;align-content:flex-start;gap:6px 10px}
.web svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.word{position:relative;z-index:1;border-radius:999px;padding:8px 14px;font-size:14px;background:#fff;border:1.5px solid var(--brown-200);color:var(--brown);transition:background .15s,color .15s}
.word.in{color:#fff;border-color:transparent;font-weight:600}
.zoom{position:sticky;bottom:8px;left:100%;display:flex;gap:6px;justify-content:flex-end;padding-right:8px;margin-top:-44px;z-index:3;pointer-events:none}
.zoom button{pointer-events:auto;width:32px;height:32px;border-radius:50%;border:1.5px solid var(--ink);background:#fff;font-weight:600}
.web-actions{display:flex;gap:10px;align-items:center}
.web-actions .count{font-size:13px;color:var(--ink-3);flex:1}

/* Power words */
.pw-stage{display:flex;flex-direction:column;align-items:center;gap:12px;margin:30px 0}
.pw{font-family:var(--font-head);font-weight:600;font-size:24px;color:#fff;border-radius:999px;padding:10px 26px;animation:gather .9s cubic-bezier(.2,.8,.2,1) both}
@keyframes gather{from{opacity:0;transform:translate(var(--dx),var(--dy)) scale(.4)}to{opacity:1;transform:none}}

/* Drafting */
.sample{background:var(--surface-2);border-radius:var(--radius-sm);padding:12px;font-size:14px;color:var(--ink-2)}
.sample b{color:var(--brown)}
.example{border-left:3px solid var(--gold);background:#FFF8EA;border-radius:8px;padding:8px 10px;margin:8px 0;font-size:14px}
.example .lab{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#8A6A1F}
.bigbox{min-height:140px;font-size:16px;line-height:1.5}
.readonly{background:var(--surface);border:1.5px dashed var(--brown-200);border-radius:var(--radius-sm);padding:12px;min-height:80px;white-space:pre-wrap}
.checks{margin:8px 0}
.check{display:flex;align-items:flex-start;gap:10px;padding:6px 0;font-size:15px;border:none;background:none;text-align:left;width:100%}
.box{width:20px;height:20px;border-radius:6px;border:1.5px solid var(--brown-200);display:grid;place-items:center;flex:none;margin-top:1px;background:#fff}
.box.on{background:var(--green);border-color:var(--green);color:#fff}
.box svg{width:12px;height:12px}
.check .hint{font-size:12px;color:var(--ink-3)}
.statement{font-family:var(--font-head);font-weight:500;font-size:20px;line-height:1.4;color:var(--ink)}
.statement .pwd{font-weight:600;cursor:pointer;border-bottom:2px solid currentColor}
.tools{display:flex;gap:10px;margin-top:12px}
.tools .icon-btn{box-shadow:none;border:1.5px solid var(--brown-200)}
.tools .btn{width:auto;flex:1}

/* Final */
.hero{height:170px;margin:-20px -20px 0;background-size:cover;background-position:center;position:relative;display:flex;align-items:flex-end;padding:16px 20px}
.hero .chg{position:absolute;top:14px;right:14px}
.hero .feel{color:#fff;font-weight:600;text-shadow:0 1px 6px rgba(0,0,0,.35)}
.sticky{position:sticky;top:-20px;z-index:5;background:var(--bg);margin:0 -20px;padding:16px 20px;border-bottom:1px solid var(--surface-2)}
.thread{display:flex;gap:10px;overflow-x:auto;padding:30px 0 14px;position:relative}
.thread::before{content:"";position:absolute;left:0;right:0;top:20px;height:2px;background:repeating-linear-gradient(90deg,var(--brown-200) 0 8px,transparent 8px 14px)}
.tcard{flex:none;width:120px;border-radius:14px;background:var(--surface);box-shadow:var(--shadow);overflow:hidden;font-size:12px}
.tcard .ph{height:64px;background-size:cover;background-position:center}
.tcard .t{padding:8px;font-weight:600;color:var(--brown)}
.tcard.mute{opacity:.45}
.tcard.now{outline:2px solid var(--green)}
.float{position:absolute;right:12px;top:52%;width:48px;height:48px;border-radius:50%;background:var(--olive);color:#fff;border:none;box-shadow:var(--shadow);z-index:8;display:grid;place-items:center}
.float svg{width:22px;height:22px}
.story-card{border-radius:14px;overflow:hidden;background:var(--surface);box-shadow:var(--shadow);margin:12px 0}
.story-card .ph{height:110px;background-size:cover;background-position:center}
.story-card .b{padding:12px}
.tag{display:inline-block;font-size:12px;border-radius:999px;padding:3px 9px;background:var(--surface-2);color:var(--ink-2);margin:3px 3px 0 0}

/* Overlays inside a phone */
.overlay{position:absolute;inset:0;background:rgba(31,26,22,.35);z-index:30;display:flex;align-items:flex-end}
.sheet{background:var(--bg);width:100%;max-height:88%;overflow-y:auto;border-radius:24px 24px 0 0;padding:20px}
.sheet h3{font-size:18px;margin-bottom:8px}
.sheet .close{float:right}
.faq-q{font-weight:600;color:var(--brown);margin:14px 0 4px}
.faq-a{color:var(--ink-2);font-size:15px;margin:0}
.full{position:absolute;inset:0;background:var(--bg);z-index:25;overflow-y:auto;padding:20px}
.menu{position:absolute;right:68px;top:30%;background:#fff;border-radius:14px;box-shadow:0 8px 30px rgba(0,0,0,.18);z-index:30;padding:6px;width:200px;max-height:50%;overflow:auto}
.menu button{display:block;width:100%;text-align:left;border:none;background:none;padding:8px 10px;border-radius:8px;font-size:14px}
.menu button:hover{background:var(--surface-2)}


/* Module switch (until Home is built) */
.modtabs{display:flex;gap:6px;max-width:480px;margin:0 auto;padding:6px 16px;height:44px;background:var(--bg)}
.modtabs button{flex:1;border:1.5px solid var(--brown-200);background:var(--surface);border-radius:999px;font-size:14px;font-weight:600;color:var(--brown)}
.modtabs button.on{background:var(--olive);border-color:var(--olive);color:#fff}