:root{--font-display:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;--font-sans:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;--font-num:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif}

/* ═══ LEADTIFY 2027 TOKENS (from Brand Guideline) ═══ */
:root{
  --bg:#F6F8FC;--bg-alt:#EDF1F8;--paper:#FFFFFF;--paper-2:#F1F4FA;--sidebar:#FBFCFE;
  --line:rgba(15,23,42,.08);--line-strong:rgba(15,23,42,.15);--line-subtle:rgba(15,23,42,.04);
  --ink:#0C152B;--text:#2D3A55;--muted:#5B6A88;--faint:#8E9DB7;
  --primary:#1F47AD;--primary-hover:#163688;--primary-dark:#0F2359;--primary-light:#EEF3FF;--primary-line:#C5D7FC;--primary-glow:rgba(31,71,173,.16);
  --cyan:#06B6D4;--cyan-light:#ECFEFF;--purple:#7239EA;--purple-light:#F5F0FF;--amber:#F59E0B;--amber-light:#FFFBEB;--amber-line:#FDE68A;
  --green:#10B981;--green-light:#ECFDF5;--green-line:#A7F3D0;--red:#F8285A;--red-light:#FFF0F3;--red-line:#FFB3C3;
  --grad-brand:linear-gradient(135deg,#1F47AD 0%,#3B82F6 100%);
  --grad-fusion:linear-gradient(135deg,#1F47AD 0%,#7239EA 50%,#06B6D4 100%);
  --grad-dark:linear-gradient(135deg,#0C152B 0%,#172445 100%);
  --r-xs:4px;--r-sm:6px;--r:10px;--r-md:14px;--r-lg:18px;--r-xl:24px;--r-pill:9999px;
  --shadow-xs:0 1px 2px rgba(12,21,43,.04),0 0 0 1px var(--line-subtle);
  --shadow-sm:0 2px 8px -2px rgba(12,21,43,.06),0 0 0 1px var(--line);
  --shadow:0 4px 18px -4px rgba(12,21,43,.08),0 1px 0 rgba(255,255,255,.7) inset,0 0 0 1px var(--line);
  --shadow-lg:0 14px 44px -8px rgba(12,21,43,.12),0 1px 0 rgba(255,255,255,.7) inset,0 0 0 1px var(--line);
  --shadow-float:0 24px 64px -12px rgba(12,21,43,.18),0 1px 0 rgba(255,255,255,.8) inset,0 0 0 1px var(--line);
  --glow-brand:0 0 24px 6px rgba(31,71,173,.08);
  --sidebar-w:264px;
}
html[data-theme="dark"]{
  --bg:#090D16;--bg-alt:#0F1522;--paper:#131A29;--paper-2:#192236;--sidebar:#0C111C;
  --line:rgba(255,255,255,.08);--line-strong:rgba(255,255,255,.15);--line-subtle:rgba(255,255,255,.04);
  --ink:#F8FAFD;--text:#C4D0E5;--muted:#8292B0;--faint:#505F7D;
  --primary:#3870FF;--primary-hover:#5685FF;--primary-dark:#1F47AD;--primary-light:#121D38;--primary-line:#223769;--primary-glow:rgba(56,112,255,.25);
  --purple-light:#1E1535;--cyan-light:#0A2229;--amber-light:#2A1F0C;--amber-line:#5E4314;--green-light:#0B291E;--green-line:#13523B;--red-light:#2D111A;--red-line:#631B2D;
  --shadow-xs:0 1px 2px rgba(0,0,0,.4),0 0 0 1px var(--line-subtle);
  --shadow-sm:0 2px 8px -2px rgba(0,0,0,.5),0 0 0 1px var(--line);
  --shadow:0 4px 18px -4px rgba(0,0,0,.6),0 1px 0 rgba(255,255,255,.04) inset,0 0 0 1px var(--line);
  --shadow-lg:0 14px 44px -8px rgba(0,0,0,.7),0 1px 0 rgba(255,255,255,.04) inset,0 0 0 1px var(--line);
  --shadow-float:0 24px 64px -12px rgba(0,0,0,.8),0 1px 0 rgba(255,255,255,.05) inset,0 0 0 1px var(--line);
  --glow-brand:0 0 28px 8px rgba(56,112,255,.15);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{min-height:100%}
body{font-family:var(--font-sans);font-feature-settings:"calt","kern","liga","ss03";background:var(--bg);color:var(--text);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased;transition:background .25s,color .25s}
h1,h2,h3,h4,.display{font-family:var(--font-display);letter-spacing:-.02em;color:var(--ink)}
.mono{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-variant-numeric:tabular-nums}
a{color:inherit;text-decoration:none;cursor:pointer}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
.logo svg{display:block;height:28px;width:auto}
.logo path{fill:currentColor}

/* ═══ Prototype switcher (not part of product UI) ═══ */
.proto-bar{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:1000;display:flex;align-items:center;gap:4px;padding:5px;background:rgba(12,21,43,.92);backdrop-filter:blur(12px);border-radius:var(--r-pill);box-shadow:0 12px 40px rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.1)}
.proto-bar .lbl{color:#8E9DB7;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:0 10px 0 12px}
.proto-bar button{border:0;background:transparent;color:#C4D0E5;padding:7px 14px;border-radius:var(--r-pill);font-size:12.5px;font-weight:600;display:flex;align-items:center;gap:7px}
.proto-bar button:hover{color:#fff;background:rgba(255,255,255,.08)}
.proto-bar button.on{background:#fff;color:#0C152B}
.proto-bar .sep{width:1px;height:20px;background:rgba(255,255,255,.15);margin:0 4px}
.screen{display:none;min-height:100vh}
.screen.on{display:block}
.screen#A1 .auth-form-wrap{padding-bottom:80px}

/* ═══ Primitives ═══ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 20px;border-radius:var(--r-pill);font-size:13.5px;font-weight:600;border:1px solid transparent;transition:all .2s ease;white-space:nowrap}
.btn-brand{background:var(--primary);color:#fff;box-shadow:0 4px 16px rgba(31,71,173,.28),0 1px 0 rgba(255,255,255,.2) inset}
.btn-brand:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:0 6px 20px rgba(31,71,173,.35)}
.btn-brand:disabled{opacity:.45;transform:none;cursor:not-allowed;box-shadow:none}
.btn-subtle{background:var(--paper);color:var(--ink);border-color:var(--line-strong);box-shadow:var(--shadow-xs)}
.btn-subtle:hover{border-color:var(--primary);color:var(--primary)}
.btn-ghost{background:transparent;color:var(--muted)}
.btn-ghost:hover{color:var(--primary);background:var(--primary-light)}
.btn-ai{background:var(--purple-light);color:var(--purple);border-color:rgba(114,57,234,.25)}
.btn-ai:hover{background:var(--purple);color:#fff}
.btn-sm{height:32px;padding:0 14px;font-size:12.5px}
.btn-lg{height:48px;padding:0 26px;font-size:15px}
.btn-block{width:100%}
.icon-btn{width:36px;height:36px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:var(--paper);color:var(--muted);transition:.2s;position:relative}
.icon-btn:hover{color:var(--primary);border-color:var(--primary-line)}
.dot{position:absolute;top:7px;right:8px;width:7px;height:7px;border-radius:50%;background:var(--red);box-shadow:0 0 0 2px var(--paper)}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow);padding:22px}
.badge{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;border-radius:var(--r-pill);font-size:11.5px;font-weight:700;letter-spacing:.02em;white-space:nowrap}
.b-primary{background:var(--primary-light);color:var(--primary);border:1px solid var(--primary-line)}
.b-green{background:var(--green-light);color:var(--green);border:1px solid var(--green-line)}
.b-amber{background:var(--amber-light);color:var(--amber);border:1px solid var(--amber-line)}
.b-purple{background:var(--purple-light);color:var(--purple);border:1px solid rgba(114,57,234,.25)}
.b-neutral{background:var(--paper-2);color:var(--muted);border:1px solid var(--line)}
.eyebrow{font-size:11px;font-weight:700;color:var(--faint);text-transform:uppercase;letter-spacing:.08em}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:13px;font-weight:600;color:var(--ink)}
.input{position:relative;display:flex;align-items:center}
.input input{width:100%;height:46px;border-radius:var(--r);border:1px solid var(--line-strong);background:var(--paper);padding:0 14px 0 42px;font-size:14px;color:var(--ink);outline:none;transition:.2s}
.input input::placeholder{color:var(--faint)}
.input input:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-glow)}
.input>i{position:absolute;left:15px;color:var(--faint);font-size:14px}
.input .eye{position:absolute;right:8px;border:0;background:transparent;color:var(--faint);width:34px;height:34px;border-radius:8px}
.input .eye:hover{color:var(--primary)}
.field.err input{border-color:var(--red);box-shadow:0 0 0 4px rgba(248,40,90,.12)}
.field .msg{display:none;font-size:12px;color:var(--red);font-weight:500}
.field.err .msg{display:flex;gap:6px;align-items:center}
.check{display:inline-flex;align-items:center;gap:9px;cursor:pointer;font-size:13px;color:var(--text);user-select:none}
.check input{appearance:none;width:18px;height:18px;border-radius:5px;border:1.5px solid var(--line-strong);background:var(--paper);display:grid;place-items:center;transition:.15s;cursor:pointer}
.check input:checked{background:var(--primary);border-color:var(--primary)}
.check input:checked::after{content:"";width:9px;height:5px;border:2px solid #fff;border-top:0;border-right:0;transform:rotate(-45deg) translate(1px,-1px)}
.link{color:var(--primary);font-weight:600}
.link:hover{text-decoration:underline}
.divider{display:flex;align-items:center;gap:14px;color:var(--faint);font-size:12px;font-weight:500}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line-strong)}

/* ═══ A1 · SIGN IN ═══ */
.auth{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);min-height:100vh}
.auth-hero{position:relative;overflow:hidden;background:var(--grad-dark);color:#fff;padding:44px 56px;display:flex;flex-direction:column}
.auth-hero::before{content:"";position:absolute;top:-160px;right:-160px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(56,112,255,.45) 0%,transparent 65%)}
.auth-hero::after{content:"";position:absolute;bottom:-180px;left:-120px;width:560px;height:420px;border-radius:50%;background:radial-gradient(ellipse,rgba(114,57,234,.32) 0%,transparent 70%)}
.auth-hero>*{position:relative;z-index:1}
.auth-hero .logo{color:#fff}
.grid-bg{position:absolute;inset:0;z-index:0!important;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(ellipse at 60% 40%,#000 0%,transparent 75%)}
.auth-hero h1{color:#fff;font-size:42px;line-height:1.1;font-weight:800;margin-top:56px;max-width:520px}
.auth-hero h1 .hl{background:linear-gradient(90deg,#7DA2FF,#B794FF 60%,#67E8F9);-webkit-background-clip:text;background-clip:text;color:transparent}
.auth-hero .lead{color:#AAB8D4;font-size:16px;margin-top:16px;max-width:470px}
.benefits{display:flex;flex-direction:column;gap:14px;margin-top:30px}
.benefits div{display:flex;align-items:center;gap:12px;color:#DCE4F5;font-size:14px}
.benefits i{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);color:#9DB8FF;font-size:13px}
.preview{margin-top:auto;padding-top:36px;display:flex;gap:16px;align-items:flex-end}
.glass{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(14px);border-radius:var(--r-lg);padding:18px;box-shadow:0 20px 50px rgba(0,0,0,.35)}
.glass .eyebrow{color:#8EA3CC}
.glass .row-l{display:flex;justify-content:space-between;font-size:12.5px;color:#C4D0E5;margin-top:8px}
.glass .total{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:26px;font-weight:700;color:#fff;margin-top:10px}
.glass.small{padding:14px 16px}
.mini-bar{height:6px;border-radius:3px;background:rgba(255,255,255,.12);overflow:hidden;margin-top:8px}
.mini-bar i{display:block;height:100%;background:linear-gradient(90deg,#3870FF,#7239EA)}
.trust{display:flex;gap:28px;margin-top:28px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1)}
.trust b{display:block;font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:18px;color:#fff}
.trust span{font-size:12px;color:#8EA3CC}
.auth-form-wrap{display:flex;flex-direction:column;padding:32px 48px;background:var(--paper)}
.auth-top{display:flex;justify-content:flex-end;align-items:center;gap:10px;font-size:13px;color:var(--muted)}
.auth-form{width:100%;max-width:400px;margin:auto;display:flex;flex-direction:column;gap:18px;padding:30px 0}
.auth-form h2{font-size:30px;font-weight:800}
.auth-form .sub{color:var(--muted);margin-top:-10px}
.btn-google{height:48px;border-radius:var(--r);background:var(--paper);border:1px solid var(--line-strong);color:var(--ink);font-weight:600;font-size:14.5px;display:flex;align-items:center;justify-content:center;gap:12px;box-shadow:var(--shadow-xs);transition:.2s}
.btn-google:hover{border-color:var(--primary);box-shadow:var(--shadow-sm)}
.auth-form .btn-brand{height:48px;border-radius:var(--r);font-size:15px}
.row-between{display:flex;align-items:center;justify-content:space-between;gap:10px}
.auth-foot{display:flex;justify-content:space-between;font-size:12px;color:var(--faint)}
.sso-note{display:flex;gap:8px;align-items:flex-start;font-size:12px;color:var(--muted);background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r);padding:10px 12px}
.sso-note i{color:var(--green);margin-top:2px}
.theme-btn{border:1px solid var(--line-strong);background:var(--paper);border-radius:var(--r-pill);height:34px;padding:0 12px;display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;color:var(--ink)}

/* ═══ A4 · WELCOME ═══ */
.onb{min-height:100vh;background:var(--bg);position:relative;overflow:hidden}
.onb::before{content:"";position:absolute;top:-260px;left:50%;transform:translateX(-50%);width:1100px;height:560px;background:radial-gradient(ellipse,var(--primary-glow) 0%,transparent 65%);pointer-events:none}
.onb-top{position:relative;display:flex;align-items:center;justify-content:space-between;padding:22px 40px}
.onb-top .logo{color:var(--primary)}
html[data-theme="dark"] .onb-top .logo,html[data-theme="dark"] .side .logo{color:#fff}
.stepper{display:flex;align-items:center;gap:10px}
.step{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--faint)}
.step b{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:12px;border:1.5px solid var(--line-strong);background:var(--paper)}
.step.done{color:var(--muted)}
.step.done b{background:var(--green);border-color:var(--green);color:#fff}
.step.on{color:var(--ink)}
.step.on b{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 0 0 5px var(--primary-glow)}
.step-line{width:44px;height:2px;border-radius:2px;background:var(--line-strong)}
.step-line.done{background:var(--green)}
.onb-body{position:relative;max-width:940px;margin:0 auto;padding:26px 24px 120px;text-align:center}
.hello{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:var(--r-pill);background:var(--paper);box-shadow:var(--shadow-sm);font-size:12.5px;font-weight:600;color:var(--muted)}
.onb-body h1{font-size:40px;font-weight:800;line-height:1.15;margin:18px auto 10px;max-width:720px}
.onb-body .lead{color:var(--muted);font-size:16px;max-width:600px;margin:0 auto}
.section-q{margin-top:40px;text-align:left}
.section-q .qh{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:14px}
.section-q h3{font-size:18px;font-weight:700}
.section-q .qh span{font-size:12.5px;color:var(--faint)}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 16px;border-radius:var(--r-pill);background:var(--paper);border:1px solid var(--line-strong);color:var(--text);font-weight:600;font-size:13.5px;transition:.18s;box-shadow:var(--shadow-xs)}
.chip i{color:var(--faint);font-size:13px;transition:.18s}
.chip:hover{border-color:var(--primary);color:var(--primary)}
.chip.on{background:var(--primary-light);border-color:var(--primary);color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}
.chip.on i{color:var(--primary)}
.start-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.start{position:relative;text-align:left;background:var(--paper);border:1.5px solid var(--line);border-radius:var(--r-lg);padding:22px;box-shadow:var(--shadow);transition:.22s;display:flex;flex-direction:column;gap:10px}
.start:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--primary-line)}
.start.on{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-glow),var(--shadow-lg)}
.start .ic{width:46px;height:46px;border-radius:var(--r);display:grid;place-items:center;color:#fff;font-size:18px}
.start h4{font-size:17px;font-weight:700}
.start p{font-size:13px;color:var(--muted)}
.start .tag{position:absolute;top:16px;right:16px}
.start .radio{position:absolute;bottom:20px;right:20px;width:20px;height:20px;border-radius:50%;border:1.5px solid var(--line-strong)}
.start.on .radio{border:6px solid var(--primary)}
.start .eta{font-size:12px;color:var(--faint);display:flex;gap:6px;align-items:center;margin-top:auto;padding-top:6px}
.price-strip{margin-top:34px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;text-align:left;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px 22px;box-shadow:var(--shadow-sm)}
.price-strip .pi{display:flex;align-items:center;gap:12px}
.price-strip .pi>i{width:40px;height:40px;border-radius:var(--r);display:grid;place-items:center;background:var(--green-light);color:var(--green)}
.price-tags{display:flex;gap:10px;flex-wrap:wrap}
.ptag{border:1px solid var(--line);background:var(--paper-2);border-radius:var(--r);padding:8px 14px;font-size:12.5px;color:var(--muted)}
.ptag b{font-family:var(--font-num);font-variant-numeric:tabular-nums;color:var(--ink);font-size:15px;margin-right:4px}
.onb-foot{position:fixed;left:0;right:0;bottom:0;z-index:20;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:14px 40px 70px}
.onb-foot .in{max-width:940px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px}
.onb-foot .sum{font-size:13px;color:var(--muted)}
.onb-foot .sum b{color:var(--ink)}

/* ═══ U4 · APP SHELL ═══ */
.app{display:flex;min-height:100vh}
.side{width:var(--sidebar-w);flex:none;background:var(--sidebar);border-right:1px solid var(--line);position:sticky;top:0;height:100vh;display:flex;flex-direction:column}
.side-head{padding:20px 20px 16px;display:flex;align-items:center;justify-content:space-between}
.side .logo{color:var(--primary)}
.side .logo svg{height:26px}
.ws{margin:0 14px 6px;display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--r);border:1px solid var(--line);background:var(--paper);box-shadow:var(--shadow-xs);font-size:12.5px}
.ws .av{width:28px;height:28px;border-radius:8px;background:var(--grad-fusion);color:#fff;display:grid;place-items:center;font-weight:800;font-size:12px}
.ws b{display:block;color:var(--ink);font-size:13px}
.ws span{color:var(--faint);font-size:11.5px}
.menu{padding:10px 12px;flex:1;overflow:auto}
.menu-cat{font-size:10.5px;font-weight:700;color:var(--faint);text-transform:uppercase;letter-spacing:.1em;padding:14px 10px 6px}
.menu a{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:var(--r-sm);color:var(--muted);font-size:13.5px;font-weight:500;margin-bottom:2px;transition:.18s}
.menu a i{width:18px;text-align:center;color:var(--faint);font-size:14px}
.menu a:hover{background:var(--paper-2);color:var(--ink)}
.menu a.active{background:var(--primary-light);color:var(--primary);font-weight:700;box-shadow:0 0 0 1px var(--primary-line)}
.menu a.active i{color:var(--primary)}
.menu a .ai-i{color:var(--purple)}
.menu a .cnt{margin-left:auto;font-size:11px;font-weight:700;padding:1px 8px;border-radius:var(--r-pill);background:var(--paper-2);border:1px solid var(--line);color:var(--muted)}
.menu a .new{margin-left:auto;font-size:10px;font-weight:800;padding:1px 7px;border-radius:var(--r-pill);background:var(--purple-light);color:var(--purple);letter-spacing:.04em}
.side-foot{padding:14px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:12px}
.credit-card{border-radius:var(--r-md);padding:14px 16px;background:var(--grad-brand);color:#fff;position:relative;overflow:hidden;box-shadow:0 10px 24px -8px rgba(31,71,173,.55)}
.credit-card::after{content:"";position:absolute;right:-30px;top:-30px;width:110px;height:110px;border-radius:50%;background:rgba(255,255,255,.12)}
.credit-card .eyebrow{color:rgba(255,255,255,.75)}
.credit-card .amt{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:22px;font-weight:700;margin:2px 0 10px}
.credit-card .amt small{font-family:var(--font-sans);font-size:12px;font-weight:500;opacity:.8}
.credit-card .btn{height:32px;background:#fff;color:#1F47AD;font-size:12.5px;width:100%;position:relative;z-index:1}
.me{display:flex;align-items:center;gap:10px;font-size:13px}
.me .av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,#F59E0B,#F8285A);color:#fff;display:grid;place-items:center;font-weight:700}
.me b{display:block;color:var(--ink);font-size:13px}
.me span{color:var(--faint);font-size:11.5px}
.me i{margin-left:auto;color:var(--faint)}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:64px;position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:12px;padding:0 28px;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.crumbs{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--faint);white-space:nowrap}
.crumbs a:hover{color:var(--primary)}
.crumbs b{color:var(--ink);font-weight:600}
.search{flex:1;max-width:420px;margin-left:auto;height:38px;border-radius:var(--r);border:1px solid var(--line-strong);background:var(--paper);display:flex;align-items:center;gap:10px;padding:0 12px;color:var(--faint);font-size:13px;box-shadow:var(--shadow-xs)}
.search kbd{margin-left:auto;font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:11px;padding:2px 7px;border-radius:5px;border:1px solid var(--line-strong);background:var(--paper-2);color:var(--muted)}
.credit-chip{display:flex;align-items:center;gap:8px;height:38px;padding:0 6px 0 12px;border-radius:var(--r-pill);border:1px solid var(--line-strong);background:var(--paper);font-size:13px;color:var(--muted)}
.credit-chip b{font-family:var(--font-num);font-variant-numeric:tabular-nums;color:var(--ink)}
.credit-chip .btn{height:28px;padding:0 12px;font-size:12px}
.mobile-top{display:none}
.content{padding:28px;max-width:1360px;width:100%;margin:0 auto}

/* Audience header */
.aud-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;flex-wrap:wrap}
.aud-id{display:flex;gap:18px;align-items:flex-start}
.aud-av{width:72px;height:72px;border-radius:var(--r-lg);background:var(--grad-brand);color:#fff;display:grid;place-items:center;font-size:28px;flex:none;box-shadow:0 10px 24px -8px rgba(31,71,173,.5);position:relative}
.aud-av .tp{position:absolute;right:-6px;bottom:-6px;width:26px;height:26px;border-radius:50%;background:var(--green);border:3px solid var(--bg);display:grid;place-items:center;font-size:10px}
.aud-id h1{font-size:28px;font-weight:800;line-height:1.2}
.meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 16px;font-size:13px;color:var(--muted);margin:8px 0 12px}
.meta i{color:var(--faint);margin-right:5px}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tag{height:26px;padding:0 11px;border-radius:var(--r-pill);background:var(--paper);border:1px solid var(--line-strong);font-size:12px;font-weight:600;color:var(--muted);display:inline-flex;align-items:center}
.tag:hover{color:var(--primary);border-color:var(--primary-line)}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:26px}
.kpi{padding:18px 20px}
.kpi .top{display:flex;align-items:center;justify-content:space-between}
.kpi .ic{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;font-size:14px}
.kpi .num{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:26px;font-weight:700;color:var(--ink);margin-top:12px;letter-spacing:-.02em}
.kpi .sub{font-size:12px;color:var(--muted);margin-top:2px}
.gender{display:flex;height:8px;border-radius:4px;overflow:hidden;margin-top:16px;gap:2px}
.gender i{display:block;height:100%}
.gleg{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin-top:8px}
.gleg b{color:var(--ink);font-family:var(--font-num);font-variant-numeric:tabular-nums}
.gleg span::before{content:"";display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:6px;background:var(--c)}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:24px;margin-top:24px;align-items:start}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:6px}
.card-h h3{font-size:17px;font-weight:700;display:flex;align-items:center;gap:10px}
.card-sub{color:var(--muted);font-size:13px;margin-bottom:18px}
.about p{color:var(--text);font-size:14px}
.insights{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}
.hb{display:grid;grid-template-columns:86px 1fr 52px;align-items:center;gap:10px;font-size:12.5px;margin-bottom:9px}
.hb span{color:var(--muted)}
.hb .tr{height:8px;border-radius:4px;background:var(--paper-2);overflow:hidden}
.hb .tr i{display:block;height:100%;border-radius:4px;background:var(--primary)}
.hb b{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:12px;color:var(--ink);text-align:right}
/* builder */
.builder{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fbox{border:1px solid var(--line);border-radius:var(--r-md);padding:16px;background:var(--paper);transition:.2s}
.fbox:hover{border-color:var(--line-strong)}
.fbox.active{border-color:var(--primary-line);background:linear-gradient(var(--paper),var(--paper)) padding-box;box-shadow:0 0 0 3px var(--primary-glow)}
.fbox .fh{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.fbox .fh span{font-size:12.5px;font-weight:700;color:var(--ink);display:flex;align-items:center;gap:8px}
.fbox .fh span i{color:var(--faint);width:14px}
.fbox .fh small{font-size:11.5px;color:var(--primary);font-weight:600;cursor:pointer}
.opts{display:flex;flex-wrap:wrap;gap:7px}
.opt{height:32px;padding:0 13px;border-radius:var(--r-pill);border:1px solid var(--line-strong);background:var(--paper);font-size:12.5px;font-weight:600;color:var(--text);transition:.15s}
.opt:hover{border-color:var(--primary);color:var(--primary)}
.opt.on{background:var(--primary);border-color:var(--primary);color:#fff}
.seg{display:flex;padding:3px;border-radius:var(--r-pill);background:var(--paper-2);border:1px solid var(--line)}
.seg button{flex:1;border:0;background:transparent;height:30px;border-radius:var(--r-pill);font-size:12.5px;font-weight:600;color:var(--muted)}
.seg button.on{background:var(--paper);color:var(--ink);box-shadow:var(--shadow-sm)}
.dual{position:relative;height:30px}
.dual input{position:absolute;inset:0;width:100%;-webkit-appearance:none;appearance:none;background:none;pointer-events:none}
.dual input::-webkit-slider-thumb{-webkit-appearance:none;pointer-events:auto;width:20px;height:20px;border-radius:50%;background:#fff;border:2px solid var(--primary);box-shadow:0 2px 6px rgba(12,21,43,.2);cursor:grab}
.dual input::-moz-range-thumb{pointer-events:auto;width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid var(--primary);cursor:grab}
.dual .tr{position:absolute;left:0;right:0;top:13px;height:4px;border-radius:2px;background:var(--paper-2)}
.dual .fill{position:absolute;top:13px;height:4px;border-radius:2px;background:var(--primary)}
.rng-val{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}
.rng-val b{font-family:var(--font-num);font-variant-numeric:tabular-nums;color:var(--ink)}
.mini-in{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.mini-in input{height:36px;border-radius:var(--r-sm);border:1px solid var(--line-strong);background:var(--paper);padding:0 10px;font-size:12.5px;outline:none;width:100%}
.mini-in input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}
.builder-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line);flex-wrap:wrap}
.hint{font-size:12.5px;color:var(--muted);display:flex;gap:8px;align-items:center}
.hint i{color:var(--primary)}
.locked{position:relative;margin-top:4px;border-radius:var(--r-md);overflow:hidden;border:1px solid var(--line)}
.locked table{width:100%;border-collapse:collapse;font-size:12.5px;filter:blur(4px);opacity:.7;user-select:none}
.locked th{text-align:left;padding:10px 14px;background:var(--paper-2);color:var(--muted);font-weight:600}
.locked td{padding:11px 14px;border-top:1px solid var(--line);color:var(--text)}
.lock-ov{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;background:linear-gradient(180deg,color-mix(in srgb,var(--paper) 30%,transparent),color-mix(in srgb,var(--paper) 85%,transparent))}
.lock-ov .li{width:44px;height:44px;border-radius:50%;background:var(--primary-light);color:var(--primary);display:grid;place-items:center;font-size:16px;box-shadow:0 0 0 6px var(--primary-glow)}
.lock-ov b{color:var(--ink);font-size:14.5px}
.lock-ov span{font-size:12.5px;color:var(--muted)}
/* quote */
.quote{position:sticky;top:88px;display:flex;flex-direction:column;gap:14px}
.qcard{padding:0;overflow:hidden;border-color:var(--primary-line);box-shadow:var(--shadow-lg),var(--glow-brand)}
.qhead{padding:18px 20px;background:linear-gradient(180deg,var(--primary-light),var(--paper));border-bottom:1px solid var(--line)}
.qhead h3{font-size:16px;display:flex;align-items:center;justify-content:space-between}
.qfilters{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.qfilters span{font-size:11.5px;font-weight:600;padding:3px 9px;border-radius:var(--r-pill);background:var(--paper);border:1px solid var(--primary-line);color:var(--primary)}
.qbody{padding:18px 20px}
.qline{display:flex;align-items:center;justify-content:space-between;font-size:13px;padding:7px 0;color:var(--text)}
.qline .l{display:flex;align-items:center;gap:9px}
.qline .l i{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;font-size:11px}
.qline .r{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-weight:600;color:var(--ink);text-align:right}
.qline .r small{display:block;font-family:var(--font-sans);font-size:11px;color:var(--faint);font-weight:500}
.qsep{height:1px;background:var(--line);margin:10px 0}
.qtotal{display:flex;align-items:flex-end;justify-content:space-between}
.qtotal .l{font-weight:700;color:var(--ink)}
.qtotal .amt{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:32px;font-weight:700;color:var(--ink);letter-spacing:-.03em;line-height:1}
.qcredits{text-align:right;font-size:12px;color:var(--muted);margin-top:6px}
.qcta{margin-top:18px}
.qcta .btn{height:50px;border-radius:var(--r);font-size:15px}
.qnote{display:flex;justify-content:center;gap:6px;align-items:center;font-size:12px;color:var(--muted);margin-top:12px}
.qnote b{font-family:var(--font-num);font-variant-numeric:tabular-nums;color:var(--amber)}
.qempty,.qproc{padding:30px 22px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px}
.qempty .ic{width:56px;height:56px;border-radius:var(--r-md);display:grid;place-items:center;background:var(--primary-light);color:var(--primary);font-size:22px}
.qempty b,.qproc b{color:var(--ink);font-size:15px}
.qempty span,.qproc span{font-size:13px;color:var(--muted)}
.prog{width:100%;height:8px;border-radius:4px;background:var(--paper-2);overflow:hidden;margin-top:6px}
.prog i{display:block;height:100%;width:0;background:var(--grad-fusion);border-radius:4px;transition:width .15s linear}
.spinner{width:46px;height:46px;border-radius:50%;border:4px solid var(--primary-light);border-top-color:var(--primary);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.stale{display:none;align-items:center;gap:8px;font-size:12px;color:var(--amber);background:var(--amber-light);border:1px solid var(--amber-line);border-radius:var(--r-sm);padding:8px 10px;margin-bottom:12px}
.stale.show{display:flex}
.perks{padding:16px 18px}
.perks div{display:flex;gap:10px;align-items:center;font-size:12.5px;color:var(--text);padding:5px 0}
.perks i{color:var(--green);width:16px}
.mbar{display:none}
.toast{position:fixed;left:50%;bottom:80px;transform:translate(-50%,40px);opacity:0;background:var(--ink);color:var(--paper);padding:11px 18px;border-radius:var(--r-pill);font-size:13px;font-weight:600;box-shadow:var(--shadow-float);display:flex;gap:10px;align-items:center;transition:all .3s cubic-bezier(.16,1,.3,1);z-index:999;pointer-events:none}
.toast.show{transform:translate(-50%,0);opacity:1}


/* topbar overflow fixes */
.topbar>*{flex-shrink:0}
.crumbs{flex-shrink:1;min-width:0;overflow:hidden}
.crumbs b{overflow:hidden;text-overflow:ellipsis;min-width:0}
.search{flex:1 1 220px;min-width:150px;flex-shrink:1;white-space:nowrap;overflow:hidden}
.search .sph{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.search i,.search kbd{flex:none}
.credit-chip,.btn{white-space:nowrap}
@media (max-width:1440px){.crumbs .c-hide{display:none}}
@media (max-width:1280px){.search kbd{display:none}.topbar .btn-ai span{display:none}}
/* ═══════════ SHARED PAGE COMPONENTS (all screens) ═══════════ */
:root{--s1:#1F47AD;--s2:#0E9FB8;--red-ink:#D61F4B}
html[data-theme="dark"]{--s1:#3870FF;--s2:#0E9FB8;--red-ink:#FF5C82}
.b-red{background:var(--red-light);color:var(--red-ink);border:1px solid var(--red-line)}
.b-cyan{background:var(--cyan-light);color:#0E7C90;border:1px solid rgba(6,182,212,.3)}
html[data-theme="dark"] .b-cyan{color:#22C3DD}
.b-dark{background:var(--ink);color:var(--paper)}
.ph{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.ph h1{font-size:28px;font-weight:800;line-height:1.2}
.ph p{color:var(--muted);margin-top:4px}
.ph .acts{display:flex;gap:10px;flex-wrap:wrap}
.g2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.g3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.g4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.split{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:24px;align-items:start}
.split-l{display:grid;grid-template-columns:250px minmax(0,1fr);gap:24px;align-items:start}
.stack{display:flex;flex-direction:column;gap:18px;min-width:0}
.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.between{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.mt8{margin-top:8px}.mt12{margin-top:12px}.mt16{margin-top:16px}.mt24{margin-top:24px}
.muted{color:var(--muted)}.faint{color:var(--faint)}.ink{color:var(--ink)}
.small{font-size:12.5px}.tiny{font-size:11.5px}
.strong{font-weight:700;color:var(--ink)}
.sec-title{font-size:18px;font-weight:700;display:flex;align-items:center;gap:10px}
.sticky-col{position:sticky;top:88px}
.card.pad0{padding:0;overflow:hidden}
.card.soft{background:var(--paper-2);box-shadow:none}
.card.hl{border-color:var(--primary-line);box-shadow:var(--shadow-lg),var(--glow-brand)}
.card.hover{transition:.2s;cursor:pointer}
.card.hover:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:var(--primary-line)}
.card-foot{border-top:1px solid var(--line);padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.av{display:inline-grid;place-items:center;border-radius:50%;color:#fff;font-weight:700;flex:none}
.sq{display:inline-grid;place-items:center;border-radius:12px;color:#fff;flex:none}
.inp{width:100%;height:42px;border-radius:var(--r);border:1px solid var(--line-strong);background:var(--paper);padding:0 14px;font-size:14px;color:var(--ink);outline:none;transition:.2s}
.inp:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-glow)}
.inp::placeholder{color:var(--faint)}
textarea.inp{height:96px;padding:12px 14px;resize:vertical}
.sel{appearance:none;height:38px;border-radius:var(--r);border:1px solid var(--line-strong);background:var(--paper) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%238E9DB7' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 12px center;padding:0 32px 0 12px;font-size:13px;color:var(--ink);font-weight:500;cursor:pointer}
.searchbox{display:flex;align-items:center;gap:10px;height:46px;padding:0 6px 0 16px;border-radius:var(--r);border:1px solid var(--line-strong);background:var(--paper);box-shadow:var(--shadow-xs);min-width:0}
.searchbox:focus-within{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-glow)}
.searchbox input{border:0;outline:none;background:transparent;flex:1;min-width:0;font-size:14.5px;color:var(--ink)}
.searchbox i{color:var(--faint)}
.tchip{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 6px 0 11px;border-radius:var(--r-pill);background:var(--primary-light);border:1px solid var(--primary-line);color:var(--primary);font-size:12.5px;font-weight:600;white-space:nowrap}
.tchip button{border:0;background:transparent;color:inherit;width:18px;height:18px;border-radius:50%;font-size:10px}
.tchip button:hover{background:var(--primary);color:#fff}
/* tabs */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:20px;overflow-x:auto}
.tabs button{border:0;background:transparent;padding:10px 14px;font-size:13.5px;font-weight:600;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap;display:flex;gap:8px;align-items:center}
.tabs button:hover{color:var(--ink)}
.tabs button.on{color:var(--primary);border-bottom-color:var(--primary)}
.tabs .cnt{font-size:11px;padding:0 7px;border-radius:var(--r-pill);background:var(--paper-2);border:1px solid var(--line);color:var(--muted)}
.pills{display:inline-flex;gap:4px;padding:4px;background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r-pill)}
.pills button{border:0;background:transparent;padding:6px 14px;border-radius:var(--r-pill);font-size:12.5px;font-weight:700;color:var(--muted)}
.pills button.on{background:var(--paper);color:var(--ink);box-shadow:var(--shadow-xs)}
/* table */
.tbl-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{text-align:left;font-size:11px;font-weight:700;color:var(--faint);text-transform:uppercase;letter-spacing:.06em;padding:12px 16px;background:var(--paper-2);border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:middle;color:var(--text)}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr{transition:background .15s}
.tbl tbody tr:hover{background:var(--paper-2)}
.tbl tr.sel-row{background:var(--primary-light)}
.tbl .num{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-variant-numeric:tabular-nums;color:var(--ink);text-align:right;white-space:nowrap}
.tbl th.num{text-align:right;font-family:inherit}
.cell-main{display:flex;align-items:center;gap:12px;min-width:0}
.cell-main b{display:block;color:var(--ink);font-weight:600;white-space:nowrap}
.cell-main span{font-size:12px;color:var(--faint)}
.code{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:12.5px;font-weight:600;color:var(--ink)}
.pager{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted)}
.pager .pg{display:flex;gap:4px}
.pager .pg button{min-width:32px;height:32px;border-radius:8px;border:1px solid var(--line);background:var(--paper);font-size:12.5px;font-weight:600;color:var(--muted)}
.pager .pg button.on{background:var(--primary);border-color:var(--primary);color:#fff}
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 16px;border-bottom:1px solid var(--line)}
.toolbar .searchbox{height:38px;flex:1;min-width:200px;max-width:380px}
.toolbar .searchbox input{font-size:13px}
/* switch */
.sw{position:relative;width:38px;height:22px;border-radius:11px;background:var(--line-strong);border:0;flex:none;transition:.2s}
.sw::after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:.2s}
.sw.on{background:var(--primary)}
.sw.on::after{left:19px}
/* radio card */
.rcard{display:flex;gap:14px;align-items:flex-start;padding:18px;border-radius:var(--r-lg);border:1.5px solid var(--line);background:var(--paper);cursor:pointer;transition:.2s;text-align:left;width:100%}
.rcard:hover{border-color:var(--primary-line)}
.rcard.on{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-glow)}
.rcard .rd{width:20px;height:20px;border-radius:50%;border:1.5px solid var(--line-strong);flex:none;margin-top:2px}
.rcard.on .rd{border:6px solid var(--primary)}
/* stepper (generic) */
.steps{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
/* progress ring */
.ring{--p:50;width:64px;height:64px;border-radius:50%;background:conic-gradient(var(--primary) calc(var(--p)*1%),var(--paper-2) 0);display:grid;place-items:center;flex:none}
.ring span{width:50px;height:50px;border-radius:50%;background:var(--paper);display:grid;place-items:center;font-family:var(--font-num);font-variant-numeric:tabular-nums;font-weight:700;font-size:13px;color:var(--ink)}
/* checklist */
.ck{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:var(--r);border:1px solid var(--line);background:var(--paper)}
.ck .bx{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:11px;flex:none;border:1.5px dashed var(--line-strong);color:var(--faint);font-weight:700}
.ck.done .bx{background:var(--green);border:0;color:#fff}
.ck.done b{text-decoration:line-through;color:var(--faint)}
.ck b{font-size:13px;color:var(--ink);display:block}
.ck span{font-size:11.5px;color:var(--muted)}
.ck.next{border-color:var(--primary-line);background:var(--primary-light)}
/* audience mini card */
.acard{display:flex;flex-direction:column;gap:12px}
.acard .h{display:flex;gap:12px;align-items:center;min-width:0}
.acard .h b{display:block;color:var(--ink);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.acard .h span{font-size:12px;color:var(--faint)}
.acard .m{display:flex;gap:14px;font-size:12px;color:var(--muted)}
.acard .m b{font-family:var(--font-num);font-variant-numeric:tabular-nums;color:var(--ink);font-weight:600}
/* result row */
.res{display:flex;gap:18px;align-items:flex-start}
.res .body{flex:1;min-width:0}
.res h3{font-size:17px;font-weight:700;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.res p{font-size:13px;color:var(--muted);margin:6px 0 10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.stats{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:12.5px;color:var(--muted)}
.stats i{color:var(--faint);margin-right:5px}
.stats b{font-family:var(--font-num);font-variant-numeric:tabular-nums;color:var(--ink);font-weight:600}
.res .side-a{display:flex;flex-direction:column;gap:8px;align-items:flex-end}
.fgroup{padding:16px 18px;border-bottom:1px solid var(--line)}
.fgroup:last-child{border-bottom:0}
.fgroup h5{font-size:11px;font-weight:700;color:var(--faint);text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}
.fgroup .check{display:flex;justify-content:space-between;width:100%;padding:4px 0}
.fgroup .check em{font-style:normal;font-size:12px;color:var(--faint);font-family:var(--font-num);font-variant-numeric:tabular-nums}
/* segment card */
.scard{display:flex;flex-direction:column;gap:12px;position:relative;cursor:pointer;transition:.2s}
.scard:hover{border-color:var(--primary-line);box-shadow:var(--shadow-lg)}
.scard.picked{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-glow)}
.scard .pick{position:absolute;top:18px;right:18px;width:22px;height:22px;border-radius:6px;border:1.5px solid var(--line-strong);background:var(--paper);display:grid;place-items:center;color:transparent;font-size:11px}
.scard.picked .pick{background:var(--primary);border-color:var(--primary);color:#fff}
.scard .pick b{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:11px}
.scard h4{font-size:15.5px;font-weight:700;padding-right:30px}
.scard .desc{font-size:12.5px;color:var(--muted)}
.scard .nums{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:12px;border-radius:var(--r);background:var(--paper-2)}
.scard .nums b{display:block;font-family:var(--font-num);font-variant-numeric:tabular-nums;color:var(--ink);font-size:15px}
.scard .nums span{font-size:11.5px;color:var(--muted)}
.scard .foot{display:flex;justify-content:space-between;align-items:center}
.scard .price{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-weight:700;font-size:18px;color:var(--ink)}
.floatbar{position:sticky;bottom:84px;z-index:20;margin-top:22px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px 14px 12px 18px;border-radius:var(--r-lg);background:var(--ink);color:var(--paper);box-shadow:var(--shadow-float)}
.floatbar .sel-chip{display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 12px;border-radius:var(--r-pill);background:rgba(255,255,255,.12);font-size:12.5px;font-weight:600}
html[data-theme="dark"] .floatbar .sel-chip{background:rgba(0,0,0,.08)}
.floatbar .sel-chip b{display:inline-grid;place-items:center;width:18px;height:18px;border-radius:50%;background:var(--primary);color:#fff;font-size:10.5px}
/* AI chat */
.ai-wrap{display:grid;grid-template-columns:230px minmax(0,1.1fr) minmax(0,1fr);gap:20px;align-items:start}
.hist a{display:block;padding:10px 12px;border-radius:var(--r-sm);font-size:13px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hist a:hover{background:var(--paper-2);color:var(--ink)}
.hist a.on{background:var(--purple-light);color:var(--purple);font-weight:600}
.chat{display:flex;flex-direction:column;height:calc(100vh - 210px);min-height:560px}
.chat-head{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px}
.chat-body{flex:1;overflow:auto;padding:20px;display:flex;flex-direction:column;gap:14px}
.msg{display:flex;gap:10px;max-width:88%}
.msg .bub{padding:12px 14px;border-radius:16px;font-size:13.5px;line-height:1.55}
.msg.ai .bub{background:var(--paper-2);border:1px solid var(--line);border-top-left-radius:4px;color:var(--text)}
.msg.me{margin-left:auto;flex-direction:row-reverse}
.msg.me .bub{background:var(--primary);color:#fff;border-top-right-radius:4px}
.ai-av{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,#7239EA,#06B6D4);color:#fff;display:grid;place-items:center;font-size:12px;flex:none}
.quick{display:flex;flex-wrap:wrap;gap:8px;margin-left:40px}
.quick button{height:32px;padding:0 14px;border-radius:var(--r-pill);border:1px solid rgba(114,57,234,.3);background:var(--paper);color:var(--purple);font-size:12.5px;font-weight:600}
.quick button:hover{background:var(--purple);color:#fff}
.chat-in{padding:14px;border-top:1px solid var(--line);display:flex;gap:10px;align-items:flex-end}
.chat-in textarea{flex:1;resize:none;height:46px;border-radius:var(--r);border:1px solid var(--line-strong);background:var(--paper);padding:12px 14px;font-size:13.5px;outline:none;color:var(--ink)}
.chat-in textarea:focus{border-color:var(--purple);box-shadow:0 0 0 4px rgba(114,57,234,.14)}
.searching{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--purple);font-weight:600}
.brief{background:linear-gradient(135deg,var(--purple-light),var(--primary-light));border:1px solid rgba(114,57,234,.2)}
.brief .chips2{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.brief .chips2 span{font-size:12px;font-weight:600;padding:4px 10px;border-radius:var(--r-pill);background:var(--paper);color:var(--ink);border:1px solid var(--line)}
.match{display:flex;align-items:center;gap:8px;font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:12px;font-weight:700;color:var(--green)}
.match .mb{width:56px;height:6px;border-radius:3px;background:var(--paper-2);overflow:hidden}
.match .mb i{display:block;height:100%;background:var(--green)}
.why{font-size:12.5px;background:var(--paper-2);border-radius:var(--r-sm);padding:9px 11px;color:var(--text);display:flex;gap:8px}
.why i{color:var(--amber);margin-top:3px}
/* combine */
.srcrow{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--paper)}
.srcrow.primary{border-color:var(--primary-line);background:var(--primary-light)}
.srcrow .grip{color:var(--faint);cursor:grab}
.srcrow .pos{width:26px;height:26px;border-radius:8px;background:var(--ink);color:var(--paper);display:grid;place-items:center;font-size:12px;font-weight:700;font-family:var(--font-num);font-variant-numeric:tabular-nums}
.srcrow.primary .pos{background:var(--primary);color:#fff}
.venn{position:relative;width:96px;height:58px;flex:none}
.venn i{position:absolute;top:4px;width:50px;height:50px;border-radius:50%;border:2px solid var(--primary)}
.venn i:nth-child(1){left:8px}.venn i:nth-child(2){left:38px}
.venn.u i{background:color-mix(in srgb,var(--primary) 22%,transparent)}
.venn.x i{background:transparent}
.venn.x::after{content:"";position:absolute;left:38px;top:9px;width:20px;height:40px;border-radius:50%;background:var(--primary)}
/* stat hero */
.hero-num{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:34px;font-weight:700;color:var(--ink);letter-spacing:-.03em}
/* package card */
.pkg{display:flex;flex-direction:column;gap:6px;position:relative}
.pkg .amt{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:30px;font-weight:700;color:var(--ink)}
.pkg.pop{border:2px solid var(--primary);box-shadow:var(--shadow-lg),var(--glow-brand)}
.pkg .ribbon{position:absolute;top:-12px;left:50%;transform:translateX(-50%)}
/* drawer & modal */
.drawer{border-left:1px solid var(--line);background:var(--paper);box-shadow:var(--shadow-lg);border-radius:var(--r-lg);padding:22px}
.timeline{display:flex;flex-direction:column;gap:0;margin-top:6px}
.tl{display:flex;gap:12px;position:relative;padding-bottom:16px}
.tl:not(:last-child)::before{content:"";position:absolute;left:11px;top:24px;bottom:0;width:2px;background:var(--line-strong)}
.tl .dt{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-size:10px;color:#fff;flex:none;background:var(--green)}
.tl .dt.bad{background:var(--red)}
.tl .dt.wait{background:var(--paper-2);color:var(--faint);border:1.5px dashed var(--line-strong)}
.tl b{display:block;color:var(--ink);font-size:13px}
.tl span{font-size:12px;color:var(--muted)}
.modal-scrim{position:fixed;inset:0;background:rgba(9,13,22,.55);backdrop-filter:blur(4px);z-index:900;display:none;align-items:center;justify-content:center;padding:20px}
.modal-scrim.show{display:flex}
.modal{width:460px;max-width:100%;background:var(--paper);border-radius:var(--r-xl);box-shadow:var(--shadow-float);padding:24px;animation:pop .25s cubic-bezier(.16,1,.3,1)}
@keyframes pop{from{transform:scale(.96);opacity:0}}
.modal h3{font-size:19px;font-weight:700}
.modal .mfoot{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}
.kv{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:13px}
.kv dt{color:var(--muted)}
.kv dd{color:var(--ink);font-weight:600;text-align:right}
.empty{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;padding:40px 24px}
.empty .eic{width:64px;height:64px;border-radius:20px;display:grid;place-items:center;font-size:24px;background:var(--primary-light);color:var(--primary)}
.empty b{font-size:16px;color:var(--ink)}
.empty span{font-size:13px;color:var(--muted);max-width:340px}
.alert{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border-radius:var(--r);font-size:13px}
.alert i{margin-top:2px}
.alert.info{background:var(--primary-light);border:1px solid var(--primary-line);color:var(--text)}.alert.info i{color:var(--primary)}
.alert.warn{background:var(--amber-light);border:1px solid var(--amber-line);color:var(--text)}.alert.warn i{color:var(--amber)}
.alert.err{background:var(--red-light);border:1px solid var(--red-line);color:var(--text)}.alert.err i{color:var(--red-ink)}
.alert.ok{background:var(--green-light);border:1px solid var(--green-line);color:var(--text)}.alert.ok i{color:var(--green)}
.otp{display:flex;gap:10px;justify-content:center}
.otp input{width:52px;height:60px;border-radius:var(--r);border:1.5px solid var(--line-strong);background:var(--paper);text-align:center;font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:24px;font-weight:700;color:var(--ink);outline:none;transition:.15s}
.otp input:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-glow)}
.otp.err input{border-color:var(--red)}
.strength{display:flex;gap:4px;margin-top:2px}
.strength i{flex:1;height:5px;border-radius:3px;background:var(--paper-2);transition:.2s}
.rules{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:12px;color:var(--faint)}
.rules span.ok{color:var(--green)}
/* charts */
.chart{position:relative;width:100%}
.chart svg{display:block;width:100%;overflow:visible}
.chart .grid line{stroke:var(--line);stroke-width:1}
.chart text{fill:var(--faint);font-size:11px;font-family:var(--font-sans)}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:7px}
.legend span::before{content:"";width:10px;height:10px;border-radius:3px;background:var(--c)}
.legend span.dash::before{height:3px;border-radius:2px}
.tip{position:fixed;z-index:2000;pointer-events:none;background:var(--ink);color:var(--paper);padding:8px 11px;border-radius:var(--r-sm);font-size:12px;box-shadow:var(--shadow-float);opacity:0;transition:opacity .12s;white-space:nowrap}
.tip.show{opacity:1}
.tip b{font-family:var(--font-num);font-variant-numeric:tabular-nums}
.tip .k{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:6px}
/* state gallery */
.gal-h{font-size:11px;font-weight:700;color:var(--faint);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px;display:flex;gap:8px;align-items:center}
.skel{border-radius:6px;background:linear-gradient(90deg,var(--paper-2),var(--bg-alt),var(--paper-2));background-size:200% 100%;animation:sk 1.4s infinite}
@keyframes sk{to{background-position:-200% 0}}
/* ADMIN shell */
.side.admin{background:var(--grad-dark);border-right:0}
.side.admin .logo{color:#fff}
.side.admin .menu-cat{color:#5E6F92}
.side.admin .menu a{color:#A9B7D3}
.side.admin .menu a i{color:#6D7FA5}
.side.admin .menu a:hover{background:rgba(255,255,255,.06);color:#fff}
.side.admin .menu a.active{background:rgba(56,112,255,.18);color:#fff;box-shadow:0 0 0 1px rgba(56,112,255,.4)}
.side.admin .menu a.active i{color:#7DA2FF}
.side.admin .menu a .cnt{background:rgba(255,255,255,.08);border-color:transparent;color:#C4D0E5}
.side.admin .menu a .cnt.hot{background:var(--red);color:#fff}
.side.admin .side-foot{border-top-color:rgba(255,255,255,.08)}
.side.admin .me b{color:#fff}
.side.admin .me span{color:#6D7FA5}
.adm-tag{font-size:10px;font-weight:800;letter-spacing:.1em;padding:3px 8px;border-radius:var(--r-pill);background:rgba(56,112,255,.2);color:#9DB8FF;border:1px solid rgba(56,112,255,.35)}
.attn{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.attn:last-child{border-bottom:0}
.attn .ai2{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;flex:none}
.attn .t{flex:1;min-width:0}
.attn .t b{display:block;color:var(--ink);font-size:13px}
.attn .t span{font-size:12px;color:var(--muted)}
.code-pill{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:12px;padding:2px 8px;border-radius:6px;background:var(--paper-2);border:1px solid var(--line);color:var(--text)}
.diff{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:12px}
.diff del{color:var(--red-ink);text-decoration:line-through}
.diff ins{color:var(--green);text-decoration:none}
/* navigator */
.nav-panel{position:fixed;left:50%;bottom:76px;transform:translate(-50%,10px);width:760px;max-width:calc(100vw - 24px);max-height:70vh;overflow:auto;z-index:1001;background:rgba(12,21,43,.97);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:18px;box-shadow:0 24px 64px rgba(0,0,0,.45);display:none;opacity:0;transition:.2s}
.nav-panel.show{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;opacity:1;transform:translate(-50%,0)}
.nav-panel h6{font-size:10.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#6D7FA5;margin:0 0 8px 8px}
.nav-panel a{display:flex;gap:10px;padding:7px 8px;border-radius:8px;font-size:12.5px;color:#C4D0E5}
.nav-panel a:hover{background:rgba(255,255,255,.07);color:#fff}
.nav-panel a.on{background:#fff;color:#0C152B}
.nav-panel a em{font-style:normal;font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:11.5px;color:#6D7FA5;min-width:26px}
.nav-panel a.on em{color:#5B6A88}
.proto-bar .cur{color:#fff;font-weight:700;font-size:12.5px;padding:0 10px;white-space:nowrap;max-width:260px;overflow:hidden;text-overflow:ellipsis}
.proto-bar .cur em{font-style:normal;font-family:var(--font-num);font-variant-numeric:tabular-nums;color:#7DA2FF;margin-right:6px}
@media (max-width:1180px){.split,.ai-wrap{grid-template-columns:1fr}.sticky-col{position:static}.chat{height:auto}.ai-wrap .hist-col{display:none}}
@media (max-width:1024px){.split-l{grid-template-columns:1fr}.g4{grid-template-columns:1fr 1fr}.nav-panel.show{grid-template-columns:1fr 1fr}}
@media (max-width:720px){.g2,.g3,.g4{grid-template-columns:1fr}.res{flex-direction:column}.res .side-a{align-items:stretch;flex-direction:row}.ph h1{font-size:22px}.nav-panel.show{grid-template-columns:1fr}.proto-bar .cur{max-width:120px}.tbl-hide-sm{display:none}.floatbar{bottom:70px}}

.hero-pills{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14)}
.hero-pills button{color:#AAB8D4}
.hero-pills button.on{background:#fff;color:#0C152B}
.tbl td{white-space:nowrap}
.tbl td .cell-main b{white-space:nowrap}
.auth-form-wrap{padding-bottom:84px}
/* A4 start cards: soft tinted backgrounds */
#startGrid .start:nth-child(1){background:var(--primary-light);border-color:var(--primary-line)}
#startGrid .start:nth-child(2){background:var(--purple-light);border-color:rgba(114,57,234,.22)}
#startGrid .start:nth-child(3){background:var(--green-light);border-color:var(--green-line)}
#startGrid .start.on:nth-child(1){border-color:var(--primary)}
#startGrid .start.on:nth-child(2){border-color:var(--purple);box-shadow:0 0 0 4px rgba(114,57,234,.16),var(--shadow-lg)}
#startGrid .start.on:nth-child(3){border-color:var(--green);box-shadow:0 0 0 4px rgba(16,185,129,.16),var(--shadow-lg)}
#startGrid .start .radio{background:var(--paper)}
#startGrid .start.on:nth-child(2) .radio{border-color:var(--purple)}
#startGrid .start.on:nth-child(3) .radio{border-color:var(--green)}
#startGrid .start .tag{background:var(--paper)}

/* U1 hero: light tinted background */
.hero-light{background:linear-gradient(135deg,var(--primary-light) 0%,var(--purple-light) 100%);border-color:var(--primary-line)}
.hero-light>*:not(.fx-stars){position:relative;z-index:1}

/* U1 trending lists */
.trend-cols .tbl td{padding:10px 10px}
.trend-cols .tbl td:first-child,.trend-cols .tbl th:first-child{padding-left:16px}
.trend-cols .tbl td:last-child,.trend-cols .tbl th:last-child{padding-right:16px}
.trend-cols .badge i{display:none}
.trend-cols .cell-main{gap:10px}
.trend-cols .tbl th{padding:10px 10px}
.trend-name{max-width:160px;overflow:hidden;text-overflow:ellipsis}
@media (max-width:1360px){.trend-cols{grid-template-columns:1fr}}

/* U2 AI Search: history + wide chat */
.ai-wrap2{display:grid;grid-template-columns:280px minmax(0,1fr);gap:20px;align-items:start}
.ai-wrap2 .hist-col{position:sticky;top:88px;max-height:calc(100vh - 210px);display:flex;flex-direction:column}
.hist2{overflow:auto;padding:0 8px 12px;flex:1}
.hgrp{font-size:10.5px;font-weight:700;color:var(--faint);text-transform:uppercase;letter-spacing:.08em;padding:14px 8px 6px}
.hitem{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--r-sm);color:var(--text);cursor:pointer;transition:background .15s}
.hitem:hover{background:var(--paper-2)}
.hitem.on{background:var(--purple-light)}
.hitem .hic{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:var(--paper-2);color:var(--faint);font-size:12px;flex:none}
.hitem.on .hic{background:var(--purple);color:#fff}
.hitem .ht{flex:1;min-width:0;display:flex;flex-direction:column}
.hitem .ht b{font-size:13px;font-weight:600;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hitem.on .ht b{color:var(--purple)}
.hitem .ht em{font-style:normal;font-size:11.5px;color:var(--faint)}
.hitem .hmore{opacity:0;color:var(--faint);font-size:12px;transition:opacity .15s}
.hitem:hover .hmore{opacity:1}
.ai-wrap2 .chat .msg{max-width:72%}
.ai-results{display:flex;flex-direction:column;gap:12px;margin-left:40px}
.ai-res{padding:16px 18px}
@media (max-width:1024px){.ai-wrap2{grid-template-columns:1fr}.ai-wrap2 .hist-col{display:none}.ai-results{margin-left:0}.ai-wrap2 .chat .msg{max-width:90%}}
.chat-in textarea,.searchbox input,.inp{font-family:inherit}

/* U3 horizontal filter bar + table list */
.filterbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:14px 16px;border-bottom:1px solid var(--line)}
.fdd{position:relative}
.fdd-btn{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 12px;border-radius:var(--r);border:1px solid var(--line-strong);background:var(--paper);font-size:13px;font-weight:600;color:var(--text);white-space:nowrap;transition:.15s}
.fdd-btn>i:first-child{color:var(--faint);font-size:12px}
.fdd-btn:hover{border-color:var(--primary-line);color:var(--ink)}
.fdd-btn.has{border-color:var(--primary-line);background:var(--primary-light);color:var(--primary)}
.fdd-btn.has>i:first-child{color:var(--primary)}
.fdd-btn b{font-size:11px;padding:1px 7px;border-radius:var(--r-pill);background:var(--primary);color:#fff}
.fdd-car{font-size:10px;color:var(--faint);transition:transform .2s}
.fdd.open .fdd-car{transform:rotate(180deg)}
.fdd-panel{display:none;position:absolute;top:calc(100% + 6px);left:0;z-index:40;min-width:240px;padding:12px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-float)}
.fdd.open .fdd-panel{display:block;animation:fxDialog .35s var(--ease-dialog) both}
.fdd-opt{display:flex!important;justify-content:space-between;width:100%;padding:6px 4px}
.fdd-opt em{font-style:normal;font-size:12px;color:var(--faint);font-variant-numeric:tabular-nums}
.activebar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px 16px;border-bottom:1px solid var(--line);background:var(--paper-2)}
.lib .tbl td{padding:14px 14px}
.lib .src b{max-width:240px;overflow:hidden;text-overflow:ellipsis}
.lib .src div>span{max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block}
.tagcell{display:flex;flex-wrap:nowrap;gap:6px}
.tchip2{display:inline-flex;align-items:center;height:24px;padding:0 9px;border-radius:var(--r-pill);background:var(--paper-2);border:1px solid var(--line);font-size:12px;font-weight:600;color:var(--muted);white-space:nowrap}
.tchip2.more{background:var(--primary-light);border-color:var(--primary-line);color:var(--primary)}
.lib .tbl td.num{font-weight:600}
.card.lib{overflow:visible}
@media (max-width:1500px){.lib .tagcell .tchip2:nth-child(2){display:none}.lib .src b,.lib .src div>span{max-width:190px}}
/* U4 audience hero */
.aud-hero{position:relative;overflow:hidden;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:28px;align-items:start;padding:32px;border-radius:var(--r-xl);background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow-lg)}
.ah-bg{position:absolute;inset:0;pointer-events:none;background:radial-gradient(600px 220px at 18% -10%,color-mix(in srgb,var(--primary) 22%,transparent),transparent 70%),radial-gradient(420px 220px at 78% 0%,color-mix(in srgb,var(--purple) 16%,transparent),transparent 70%),linear-gradient(180deg,var(--primary-light),var(--paper) 75%);filter:blur(2px)}
.aud-hero>*:not(.ah-bg){position:relative}
.ah-logo{position:relative;width:176px;height:176px;border-radius:28px;background:var(--paper);box-shadow:var(--shadow-lg);display:grid;place-items:center}
.ah-mark{width:112px;height:112px;border-radius:26px;background:var(--grad-brand);display:grid;place-items:center;color:#fff;font-size:46px;box-shadow:0 14px 30px -10px rgba(31,71,173,.55)}
.ah-type{position:absolute;right:-8px;bottom:-8px;width:44px;height:44px;border-radius:50%;background:var(--cyan);color:#fff;display:grid;place-items:center;font-size:16px;border:4px solid var(--paper);box-shadow:var(--shadow-sm)}
.ah-title{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.ah-title h1{font-size:38px;line-height:1.1;font-weight:800;letter-spacing:-.03em}
.ah-badge{height:30px;padding:0 14px;border-radius:8px;background:var(--primary);color:#fff;font-size:12.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;display:inline-flex;align-items:center}
.ah-id{height:30px;padding:0 12px;border-radius:8px;background:var(--paper-2);border:1px solid var(--line);font-size:12.5px;font-weight:600;color:var(--muted);display:inline-flex;align-items:center;font-variant-numeric:tabular-nums}
.ah-stats{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:12px;font-size:17px;color:var(--muted)}
.ah-stats b{color:var(--ink);font-size:19px;font-weight:800}
.ah-dot{width:5px;height:5px;border-radius:50%;background:var(--line-strong);display:inline-block}
.ah-verified{color:var(--green);font-weight:600;font-size:14px;display:inline-flex;gap:6px;align-items:center}
.ah-label{margin-top:18px;font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--faint)}
.ah-desc{margin-top:6px;font-size:15px;line-height:1.65;color:var(--text);max-width:760px}
.ah-meta{display:flex;flex-wrap:wrap;gap:6px 18px;margin:14px 0 12px;font-size:13px;color:var(--muted)}
.ah-meta i{color:var(--faint);margin-right:6px}
.ah-actions{display:flex;flex-direction:column;align-items:stretch;gap:12px;min-width:240px}
.btn-dark{background:var(--ink);color:var(--paper);box-shadow:0 10px 24px -8px rgba(12,21,43,.45)}
.btn-dark:hover{transform:translateY(-1px)}
.ah-actions .btn-lg{height:54px;border-radius:14px;font-size:16px}
.ah-icons{display:flex;gap:10px}
.ah-ib{flex:1;width:auto;height:46px;border-radius:12px}
.ah-from{display:flex;justify-content:space-between;align-items:baseline;padding:12px 14px;border-radius:12px;background:color-mix(in srgb,var(--paper) 70%,transparent);border:1px solid var(--line);font-size:12.5px;color:var(--muted)}
.ah-from b{font-size:18px;color:var(--ink);font-variant-numeric:tabular-nums}
@media (max-width:1180px){.aud-hero{grid-template-columns:auto minmax(0,1fr)}.ah-actions{grid-column:1/-1;flex-direction:row;flex-wrap:wrap}.ah-actions .btn-lg{flex:1}.ah-from{flex:1}}
@media (max-width:720px){.aud-hero{grid-template-columns:1fr;padding:20px}.ah-logo{width:112px;height:112px;border-radius:22px}.ah-mark{width:72px;height:72px;font-size:30px;border-radius:18px}.ah-title h1{font-size:26px}}
@media (max-width:720px){.ah-actions{flex-direction:column}.ah-actions .btn-lg{width:100%}}
/* U4 hero – compact */
.aud-hero{gap:22px;padding:22px 24px;align-items:center}
.ah-logo{width:104px;height:104px;border-radius:22px}
.ah-mark{width:68px;height:68px;border-radius:18px;font-size:28px}
.ah-type{width:32px;height:32px;font-size:12px;border-width:3px;right:-6px;bottom:-6px}
.ah-title{gap:10px}
.ah-title h1{font-size:26px}
.ah-badge,.ah-id{height:24px;font-size:11px;padding:0 10px;border-radius:6px}
.ah-stats{margin-top:6px;font-size:14px;gap:10px}
.ah-stats b{font-size:15px}
.ah-verified{font-size:13px}
.ah-label{display:none}
.ah-desc{margin-top:8px;font-size:13.5px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;max-width:820px}
.ah-meta{margin:8px 0 8px;font-size:12.5px}
.aud-hero .tags .tag{height:24px;font-size:11.5px}
.ah-actions{min-width:210px;gap:8px}
.ah-actions .btn-lg{height:44px;font-size:14px;border-radius:12px}
.ah-ib{height:38px;border-radius:10px}
.ah-from{padding:8px 12px;border-radius:10px}
.ah-from b{font-size:15px}
@media (max-width:720px){.ah-logo{width:80px;height:80px}.ah-mark{width:52px;height:52px;font-size:22px}.ah-title h1{font-size:22px}}
.ah-from{gap:10px}

/* U8 segment cards */
.scard .sdesc{font-size:13px;line-height:1.55;color:var(--text);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin:-4px 0 0}
.scard .desc{font-size:12px}
.scard .nums.n4{grid-template-columns:1fr 1fr;row-gap:12px}
.scard .nums span i{font-size:10.5px;margin-right:3px}
.scard .foot{margin-top:auto}
.scard .shead{flex-wrap:nowrap;padding-right:30px}
.src-note{margin-left:auto;display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-style:italic;color:var(--faint);white-space:nowrap}
.src-note i{font-size:10.5px;font-style:normal}
.scard h4 .badge{vertical-align:middle;margin-left:4px;font-family:inherit}

/* U13 packages: soft tinted backgrounds + trust bar */
.pkgs .pkg:nth-child(1){background:var(--primary-light);border-color:var(--primary-line)}
.pkgs .pkg:nth-child(2){background:var(--purple-light);border-color:var(--purple)}
.pkgs .pkg:nth-child(3){background:var(--green-light);border-color:var(--green-line)}
.pkgs .pkg:nth-child(4){background:var(--amber-light);border-color:var(--amber-line)}
.pkgs .pkg .qsep{background:var(--line-strong);opacity:.5}
.pkgs .pkg .btn-subtle{background:var(--paper)}
.pkgs .pkg.pop .btn-brand{background:var(--purple)}
.trustbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:14px 18px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--paper);box-shadow:var(--shadow-xs)}
.tb-pay{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.tb-lbl{font-size:12px;font-weight:700;color:var(--faint);text-transform:uppercase;letter-spacing:.06em;margin-right:4px}
.paylogo{display:inline-grid;place-items:center;width:52px;height:34px;border-radius:8px;border:1px solid var(--line);background:#fff;font-size:24px}
.tb-sec{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:12.5px;color:var(--muted)}
.tb-sec span{display:inline-flex;align-items:center;gap:6px}
.tb-sec i{color:var(--green)}

/* ═══ Responsive ═══ */
@media (max-width:1180px){.layout{grid-template-columns:1fr}.quote{position:static}.kpis{grid-template-columns:1fr 1fr}}
@media (max-width:1024px){
  .side{display:none}
  .topbar{display:none}
  .mobile-top{display:flex;align-items:center;justify-content:space-between;height:58px;padding:0 18px;border-bottom:1px solid var(--line);background:var(--paper);position:sticky;top:0;z-index:30}
  .mobile-top .logo{color:var(--primary)}
  .mobile-top .logo svg{height:22px}
  .auth{grid-template-columns:1fr}.auth-hero{display:none}
  .auth-form-wrap{padding:24px}
  .start-grid{grid-template-columns:1fr}
  .stepper .step span{display:none}
}
@media (max-width:720px){
  .content{padding:18px 16px 140px}
  .builder,.insights{grid-template-columns:1fr}
  .kpis{grid-template-columns:1fr 1fr;gap:10px}
  .kpi .num{font-size:20px}
  .aud-id h1{font-size:22px}
  .quote .qcard{display:none}
  .mbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:40;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px 66px;background:var(--paper);border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(12,21,43,.08)}
  .mbar .amt{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:20px;font-weight:700;color:var(--ink)}
  .mbar small{display:block;font-size:11.5px;color:var(--muted)}
  .onb-body h1{font-size:28px}
  .onb-top,.onb-foot{padding-left:16px;padding-right:16px}
  .proto-bar .lbl,.proto-bar .t{display:none}
  .proto-bar{bottom:10px}
  .proto-bar button{padding:7px 10px}
}
/* ═══════════════════════════════════════════════════════════════
   LEADTIFY MOTION KIT — vanilla port of Animate UI (animate-ui.com)
   effects: page-transition · fade/slide in-view · highlight · ripple ·
   liquid button · shine · shimmering/gradient text · counting & sliding
   number · tilt · magnetic · gravity-stars · theme-toggler · dialog ·
   switch · scroll-progress · animated icons
   ═══════════════════════════════════════════════════════════════ */
:root{
  /* spring easings generated at runtime by FX.spring(); safe fallbacks */
  --ease-spring:cubic-bezier(.34,1.36,.64,1);
  --ease-highlight:cubic-bezier(.3,1.15,.5,1);
  --ease-switch:cubic-bezier(.34,1.56,.64,1);
  --ease-dialog:cubic-bezier(.22,1.2,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}
@property --lq-w{syntax:'<percentage>';inherits:false;initial-value:-1%}
@property --lq-h{syntax:'<length-percentage>';inherits:false;initial-value:3px}
@property --p{syntax:'<number>';inherits:true;initial-value:0}
@property --gx{syntax:'<percentage>';inherits:false;initial-value:0%}

/* ── page transition ───────────────────────────── */
.screen.fx-enter{animation:fxPage .55s var(--ease-out) both}
@keyframes fxPage{from{opacity:0;transform:translateY(14px);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}

/* ── fade / slide in-view (stagger) ───────────── */
.fx-in{opacity:0;transform:translateY(16px) scale(.985);filter:blur(4px)}
.fx-in.fx-show{animation:fxUp .6s var(--ease-out) both;animation-delay:var(--d,0ms)}
@keyframes fxUp{from{opacity:0;transform:translateY(16px) scale(.985);filter:blur(4px)}to{opacity:1;transform:none;filter:none}}
tr.fx-in{transform:translateX(-8px);filter:none}
tr.fx-in.fx-show{animation:fxRow .45s var(--ease-out) both;animation-delay:var(--d,0ms)}
@keyframes fxRow{from{opacity:0;transform:translateX(-8px)}to{opacity:1;transform:none}}

/* ── highlight (sliding indicator) ────────────── */
.hl-host{position:relative;isolation:isolate}
.hl-ind{position:absolute;z-index:-1;pointer-events:none;border-radius:inherit;transition:left .5s var(--ease-highlight),top .5s var(--ease-highlight),width .5s var(--ease-highlight),height .5s var(--ease-highlight),opacity .2s}
.pills.hl-host .hl-ind{background:var(--paper);box-shadow:var(--shadow-xs);border-radius:var(--r-pill)}
.pills.hl-host button.on{background:transparent!important;box-shadow:none!important}
.hero-pills.hl-host .hl-ind{background:#fff}
.seg.hl-host .hl-ind{background:var(--paper);box-shadow:var(--shadow-sm);border-radius:var(--r-pill)}
.seg.hl-host button.on{background:transparent!important;box-shadow:none!important}
.tabs.hl-host{overflow:visible}
.tabs.hl-host .hl-ind{height:2px!important;top:auto!important;bottom:-1px;background:var(--primary);border-radius:2px;z-index:1}
.tabs.hl-host button.on{border-bottom-color:transparent}
.menu.hl-host .hl-ind{background:var(--paper-2);border-radius:var(--r-sm)}
.side.admin .menu.hl-host .hl-ind{background:rgba(255,255,255,.06)}
.menu.hl-host a:hover{background:transparent}
.menu.hl-host a.active{transition:background .3s}

/* ── ripple + tap scale ───────────────────────── */
.btn,.opt,.chip,.rcard,.start,.quick button,.proto-bar button,.nav-panel a{position:relative;overflow:hidden}
.btn{transition:transform .35s var(--ease-spring),box-shadow .2s,background-color .2s,color .2s,border-color .2s}
.btn:active:not(:disabled),.opt:active,.chip:active,.icon-btn:active{transform:scale(.95)}
.fx-ripple{position:absolute;border-radius:50%;pointer-events:none;background:currentColor;opacity:.22;transform:scale(0);animation:fxRipple .6s var(--ease-out) forwards}
.btn-brand .fx-ripple,.opt.on .fx-ripple{background:#fff;opacity:.35}
@keyframes fxRipple{to{transform:scale(1);opacity:0}}

/* ── liquid button (btn-subtle) ───────────────── */
.btn-subtle{background:linear-gradient(var(--primary-light) 0 0) no-repeat calc(200% - var(--lq-w)) 100% / 200% var(--lq-h),var(--paper);
  transition:--lq-h .25s ease 0s,--lq-w .25s ease .25s,color .25s,border-color .25s,transform .35s var(--ease-spring)}
.btn-subtle:hover{--lq-w:100%;--lq-h:100%;transform:scale(1.03);transition:--lq-w .25s ease 0s,--lq-h .25s ease .25s,color .25s .2s,border-color .25s,transform .35s var(--ease-spring)}
.btn-brand:hover{transform:translateY(-1px) scale(1.02)}

/* ── shine ────────────────────────────────────── */
.fx-shine{position:relative;overflow:hidden}
.fx-shine::before{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.38) 50%,transparent 70%);transform:translateX(-120%) skewX(-15deg);animation:fxShine 4.2s var(--ease-out) infinite;animation-delay:var(--sd,1.2s)}
@keyframes fxShine{0%{transform:translateX(-120%) skewX(-15deg)}28%,100%{transform:translateX(160%) skewX(-15deg)}}

/* ── gradient & shimmering text ───────────────── */
.auth-hero h1 .hl{background-size:200% auto;animation:fxGrad 6s linear infinite alternate}
@keyframes fxGrad{to{background-position:100% center}}
.fx-shimmer{background:linear-gradient(90deg,currentColor 35%,color-mix(in srgb,currentColor 25%,#fff) 50%,currentColor 65%) 0 0/250% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:fxShim 1.6s linear infinite}
@keyframes fxShim{from{background-position:120% 0}to{background-position:-120% 0}}
.fx-word{display:inline-block;white-space:pre;opacity:0;filter:blur(6px);transform:translateY(4px);animation:fxWord .5s var(--ease-out) forwards;animation-delay:var(--d)}
@keyframes fxWord{to{opacity:1;filter:none;transform:none}}

/* ── sliding number ───────────────────────────── */
.sn{display:inline-flex;overflow:hidden;vertical-align:bottom;line-height:1.1}
.sn-c{display:inline-block;position:relative;height:1.1em;overflow:hidden}
.sn-col{display:flex;flex-direction:column;transition:transform .9s var(--ease-spring)}
.sn-col span{height:1.1em;line-height:1.1em;text-align:center}
.sn-s{display:inline-block;height:1.1em;line-height:1.1em}

/* ── tilt + spotlight ─────────────────────────── */
.fx-tilt{transform-style:preserve-3d;will-change:transform;transition:transform .5s var(--ease-spring),box-shadow .3s,border-color .3s}
.fx-tilt.fx-tilting{transition:transform .08s linear,box-shadow .3s,border-color .3s}
.fx-tilt::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s;background:radial-gradient(400px circle at var(--mx,50%) var(--my,50%),color-mix(in srgb,var(--primary) 10%,transparent),transparent 45%)}
.fx-tilt:hover::after{opacity:1}
.scard,.acard.card,.start,.pkg,.card.hover,.res{position:relative}

/* ── magnetic ─────────────────────────────────── */
.fx-mag{transition:transform .5s var(--ease-spring)}

/* ── progress bars & ring (grow in) ───────────── */
.fx-grow{transition:width 1.1s var(--ease-out) var(--d,0ms)}
.ring{transition:--p 1.4s var(--ease-out)}
.chart .fx-draw{stroke-dasharray:1;stroke-dashoffset:1;animation:fxDraw 1.4s var(--ease-out) forwards}
@keyframes fxDraw{to{stroke-dashoffset:0}}
.chart .fx-area{opacity:0;animation:fxFade .8s .6s forwards}
@keyframes fxFade{to{opacity:.1}}
.chart .fx-bar{transform-box:fill-box;transform-origin:bottom;transform:scaleY(0);animation:fxBar .9s var(--ease-spring) forwards;animation-delay:var(--d,0ms)}
@keyframes fxBar{to{transform:scaleY(1)}}
.chart .fx-dot{animation:fxPulse 2s ease-out infinite;transform-box:fill-box;transform-origin:center}
@keyframes fxPulse{0%{opacity:1}50%{opacity:.55}100%{opacity:1}}

/* ── switch (spring + thumb stretch) ──────────── */
.sw::after{transition:left .45s var(--ease-switch),width .2s var(--ease-out)}
.sw:active::after{width:22px}
.sw.on:active::after{left:13px}
.check input:checked{animation:fxPop .35s var(--ease-spring)}
@keyframes fxPop{50%{transform:scale(1.18)}}

/* ── dialog ───────────────────────────────────── */
.modal-scrim.show{animation:fxScrim .3s ease both}
.modal-scrim.show .modal{animation:fxDialog .55s var(--ease-dialog) both}
.modal-scrim.closing{animation:fxScrim .22s ease reverse both}
.modal-scrim.closing .modal{animation:fxDialogOut .22s ease both}
@keyframes fxScrim{from{opacity:0;backdrop-filter:blur(0)}to{opacity:1}}
@keyframes fxDialog{from{opacity:0;transform:translateY(18px) scale(.92);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}
@keyframes fxDialogOut{to{opacity:0;transform:scale(.95);filter:blur(4px)}}

/* ── toast / nav panel spring ─────────────────── */
.toast{transition:transform .55s var(--ease-spring),opacity .3s}
.nav-panel.show{animation:fxPanel .45s var(--ease-dialog) both}
@keyframes fxPanel{from{opacity:0;transform:translate(-50%,16px) scale(.96);filter:blur(4px)}to{opacity:1;transform:translate(-50%,0)}}
.nav-panel.show a{animation:fxUp .4s var(--ease-out) both;animation-delay:calc(var(--i,0)*18ms)}

/* ── scroll progress ──────────────────────────── */
.fx-progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:1200;transform-origin:0 50%;transform:scaleX(0);background:var(--grad-fusion);pointer-events:none}

/* ── gravity stars canvas ─────────────────────── */
.fx-stars{position:absolute;inset:0;width:100%;height:100%;z-index:0!important;pointer-events:none}

/* ── animated icons (hover) ───────────────────── */
.icon-btn:hover .ki-notification{animation:fxRing .8s ease}
@keyframes fxRing{0%,100%{transform:rotate(0)}15%{transform:rotate(18deg)}30%{transform:rotate(-16deg)}45%{transform:rotate(12deg)}60%{transform:rotate(-8deg)}75%{transform:rotate(4deg)}}
.btn:hover .ki-arrow-right,a:hover>.ki-arrow-right{animation:fxNudge .7s ease infinite}
@keyframes fxNudge{50%{transform:translateX(4px)}}
.btn:hover .ki-arrow-left{animation:fxNudgeL .7s ease infinite}
@keyframes fxNudgeL{50%{transform:translateX(-4px)}}
.btn:hover .ki-file-down{animation:fxDrop .8s ease infinite}
@keyframes fxDrop{0%{transform:translateY(-3px);opacity:.4}50%{transform:translateY(1px);opacity:1}100%{transform:translateY(-3px);opacity:.4}}
.btn:hover .ki-artificial-intelligence,.menu a:hover .ki-artificial-intelligence{animation:fxWiggle .7s ease}
@keyframes fxWiggle{25%{transform:rotate(-14deg) scale(1.1)}50%{transform:rotate(10deg)}75%{transform:rotate(-6deg)}}
.btn:hover .ki-arrows-circle,.menu a:hover .ki-setting-2,.menu a:hover .ki-setting-4{animation:fxSpin .8s var(--ease-out)}
@keyframes fxSpin{to{transform:rotate(360deg)}}
.menu a:hover i{transform:scale(1.15);transition:transform .3s var(--ease-spring)}
.btn:hover .ki-plus{transform:rotate(90deg);transition:transform .35s var(--ease-spring)}
.btn:hover .ki-purchase,.btn:hover .ki-lock{animation:fxBounce .6s var(--ease-spring)}
@keyframes fxBounce{40%{transform:translateY(-3px) scale(1.12)}}
.dot{animation:fxPing 2s ease-out infinite}
@keyframes fxPing{0%{box-shadow:0 0 0 2px var(--paper),0 0 0 2px rgba(248,40,90,.6)}70%{box-shadow:0 0 0 2px var(--paper),0 0 0 9px rgba(248,40,90,0)}100%{box-shadow:0 0 0 2px var(--paper),0 0 0 2px rgba(248,40,90,0)}}
.badge .ki-check-circle{animation:fxPop .5s var(--ease-spring) .3s both}
.aud-av .tp{animation:fxPop .6s var(--ease-spring) .6s both}

/* ── theme toggler (view transition circle reveal) ── */
::view-transition-old(root),::view-transition-new(root){animation:none;mix-blend-mode:normal}

/* ── reduced motion ───────────────────────────── */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .fx-in{opacity:1;transform:none;filter:none}
}

.side.admin>*:not(.fx-stars){position:relative;z-index:1}
.side.admin{position:sticky}