/* Cyberonium app styles. Cream #F7F5F0, ink #111, Inter + Instrument Serif italic accents. */
:root{--bg:#F7F5F0;--ink:#111;--muted:#6b6b66;--line:#e4e0d6;--card:#fff;--soft:#efece4;--ok:#1f7a4d;--okbg:#e5f3ea;--warn:#8a5a00;--warnbg:#fbf0d9;--bad:#a12a2a;--badbg:#f9e3e3;--r:20px;--rs:12px;--tap:44px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
a{color:inherit}
img{max-width:100%}
em,.serif{font-family:inherit;font-style:normal;font-weight:inherit}
h1,h2,h3{line-height:1.12;margin:0 0 .5em;letter-spacing:-.02em}
h1{font-size:clamp(2rem,5vw,3.4rem);font-weight:600}
h1 em{font-size:inherit}
h2{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:600}
h3{font-size:1.15rem;font-weight:600}
p{margin:0 0 1em}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}
.narrow{max-width:760px}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:8px;background:#fff;padding:8px 12px;z-index:9}
.muted{color:var(--muted)}.small{font-size:.86rem}.center{text-align:center}
.eyebrow{font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:.6em}
/* top bar */
.topbar{background:var(--bg);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.topbar-in{display:flex;align-items:center;gap:20px;min-height:64px;flex-wrap:wrap}
.brand{font-weight:700;font-size:1.15rem;text-decoration:none;display:flex;align-items:center;gap:8px}
.brand-sub{font-weight:500}
.nav{display:flex;gap:4px;flex:1;flex-wrap:wrap}
.nav a{text-decoration:none;padding:10px 12px;border-radius:999px;min-height:var(--tap);display:inline-flex;align-items:center}
.nav a:hover{background:var(--soft)}
.nav-actions{display:flex;gap:10px;align-items:center;margin-left:auto}
.who{font-size:.9rem;color:var(--muted)}
.menu-btn{display:none}
.avatar{width:var(--tap);height:var(--tap);border-radius:50%;background:var(--ink);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:600;text-decoration:none;font-size:.9rem}
.avatar.lg{width:64px;height:64px;font-size:1.2rem}
.avatar.soft{background:var(--soft);color:var(--ink)}
@media (max-width:900px){
  .menu-btn{display:inline-flex;margin-left:auto;min-height:var(--tap);padding:0 16px;border-radius:999px;border:1px solid var(--line);background:#fff;font:inherit;align-items:center}
  .topbar .nav,.topbar .nav-actions{display:none;width:100%}
  .topbar.open .nav{display:flex;flex-direction:column}
  .topbar.open .nav-actions{display:flex;flex-wrap:wrap;margin:0 0 12px}
}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:var(--tap);padding:0 22px;border-radius:999px;border:1px solid var(--ink);background:var(--ink);color:#fff;font:600 .95rem/1 Inter,sans-serif;text-decoration:none;cursor:pointer;white-space:nowrap}
.btn:hover{opacity:.9}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-soft{background:var(--soft);border-color:var(--soft);color:var(--ink)}
.btn-white{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-danger{background:#fff;color:var(--bad);border-color:#e3b9b9}
.btn-sm{min-height:36px;padding:0 14px;font-size:.85rem}
.btn-block{width:100%}
.link{background:none;border:0;padding:0;font:inherit;text-decoration:underline;cursor:pointer;color:inherit;min-height:var(--tap);display:inline-flex;align-items:center}
.inline-form{display:inline}
.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:18px}
.actions.end{justify-content:flex-end}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #9bb7ff;outline-offset:2px}
/* layout */
.main{min-height:60vh;padding:28px 0 60px}
.layout-public .main{padding-top:0}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.cols{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start}
.cols-wide{grid-template-columns:minmax(0,1fr) 380px}
@media (max-width:900px){.grid2,.grid3,.grid4,.cols,.cols-wide{grid-template-columns:1fr}}
.stack>*+*{margin-top:18px}
.sticky{position:sticky;top:84px}
@media (max-width:900px){.sticky{position:static}}
/* cards */
.card{background:var(--card);border-radius:var(--r);padding:24px;border:1px solid var(--line)}
.card.flat{border:0}
.card.dark{background:var(--ink);color:#fff;border-color:var(--ink)}
.card.soft{background:var(--soft);border-color:var(--soft)}
.card h2{font-size:1.35rem}
.card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.section{padding:56px 0}
.hero{padding:56px 0 40px}
.hero p.lead{font-size:1.15rem;max-width:620px}
.ticks{list-style:none;padding:0;margin:0 0 1em}
.ticks li{padding-left:26px;position:relative;margin:.35em 0}
.ticks li:before{content:"✓";position:absolute;left:0;font-weight:700}
.steps{list-style:none;padding:0;margin:0;counter-reset:s}
.steps li{counter-increment:s;padding-left:40px;position:relative;margin:0 0 14px}
.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:28px;height:28px;border-radius:50%;background:var(--soft);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.85rem}
.steps li.done:before{content:"✓";background:var(--ink);color:#fff}
.steps li.now:before{background:#fff;border:2px solid var(--ink)}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0}
.kv dt{color:var(--muted)}.kv dd{margin:0}
.stat{font-size:1.6rem;font-weight:600;letter-spacing:-.02em}
.stat-label{font-size:.82rem;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px}
.stats>div{background:var(--soft);border-radius:var(--rs);padding:14px}
.row{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 0;border-top:1px solid var(--line)}
.row:first-child{border-top:0}
.tbl{width:100%;border-collapse:collapse;font-size:.95rem}
.tbl th{text-align:left;font-weight:600;color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;padding:8px 10px;border-bottom:1px solid var(--line)}
.tbl td{padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl-wrap{overflow-x:auto}
.money-tbl td:last-child,.money-tbl th:last-child{text-align:right}
.total td{font-weight:700;border-bottom:0}
/* badges */
.badge{display:inline-block;padding:4px 10px;border-radius:999px;background:var(--soft);font-size:.78rem;font-weight:600;white-space:nowrap}
.badge-dark{background:var(--ink);color:#fff}
.badge-ok{background:var(--okbg);color:var(--ok)}
.badge-warn{background:var(--warnbg);color:var(--warn)}
.badge-bad{background:var(--badbg);color:var(--bad)}
.flash{border-radius:var(--rs);padding:14px 18px;margin:0 0 18px;background:var(--okbg);color:var(--ok);font-weight:500}
.flash-warn{background:var(--warnbg);color:var(--warn)}
.flash-bad{background:var(--badbg);color:var(--bad)}
.note{background:var(--soft);border-radius:var(--rs);padding:14px 16px;font-size:.92rem}
.disclaimer{border:1px solid var(--line);background:#fff;border-radius:var(--rs);padding:14px 16px;font-size:.92rem}
/* forms */
.field{margin:0 0 16px}
.field label,.label{display:block;font-weight:600;font-size:.92rem;margin-bottom:6px}
.req{color:var(--bad)}
input[type=text],input[type=email],input[type=tel],input[type=url],input[type=number],input[type=password],input[type=date],input[type=datetime-local],input[type=search],select,textarea{width:100%;min-height:var(--tap);padding:10px 14px;border:1px solid var(--line);border-radius:var(--rs);background:#fff;font:inherit;color:inherit}
textarea{min-height:110px;resize:vertical}
[aria-invalid=true]{border-color:var(--bad)!important}
.field-error{color:var(--bad);font-size:.86rem;margin:6px 0 0}
.help{color:var(--muted);font-size:.85rem;margin:6px 0 0}
.check{display:flex;gap:10px;align-items:flex-start;margin:10px 0;min-height:var(--tap);cursor:pointer}
.check input{width:20px;height:20px;margin-top:2px;flex:none}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pill-check{position:relative}
.pill-check input{position:absolute;opacity:0;inset:0}
.pill-check span{display:inline-flex;align-items:center;min-height:var(--tap);padding:0 16px;border-radius:999px;border:1px solid var(--line);background:#fff;cursor:pointer}
.pill-check input:checked+span{background:var(--ink);color:#fff;border-color:var(--ink)}
.pill-check input:focus-visible+span{outline:3px solid #9bb7ff}
.choice-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.choice{position:relative;display:block}
.choice input{position:absolute;opacity:0;inset:0}
.choice span{display:block;border:1px solid var(--line);background:#fff;border-radius:var(--rs);padding:14px;min-height:var(--tap);cursor:pointer;height:100%}
.choice b{display:block}
.choice small{color:var(--muted)}
.choice input:checked+span{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.choice input:focus-visible+span{outline:3px solid #9bb7ff}
fieldset{border:0;padding:0;margin:0 0 18px;min-width:0}
legend{font-weight:600;margin-bottom:8px;padding:0}
.repeat-row{display:grid;grid-template-columns:180px 1fr;gap:10px;margin-bottom:10px}
@media (max-width:600px){.repeat-row{grid-template-columns:1fr}}
.code-input{font-size:1.8rem!important;letter-spacing:.4em;text-align:center;max-width:280px}
.file-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 14px;border:1px solid var(--line);border-radius:var(--rs);background:#fff;margin-bottom:8px}
.file-type{font-size:.72rem;font-weight:700;background:var(--soft);padding:4px 8px;border-radius:6px;margin-right:8px}
.progress{width:100%;height:10px;border-radius:999px;overflow:hidden;background:var(--soft);border:0;appearance:none}
.progress::-webkit-progress-bar{background:var(--soft)}.progress::-webkit-progress-value{background:var(--ink);border-radius:999px}.progress::-moz-progress-bar{background:var(--ink)}
/* picker */
.picker{border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden}
.picker-tabs{display:flex;gap:6px;padding:10px;border-bottom:1px solid var(--line);flex-wrap:wrap;background:var(--bg)}
.picker-tab{min-height:var(--tap);padding:0 16px;border-radius:999px;border:1px solid var(--line);background:#fff;font:inherit;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center}
.picker-tab[aria-selected=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.picker-search{padding:10px;border-bottom:1px solid var(--line)}
.picker-cols{display:grid;grid-template-columns:1fr 1fr 1.2fr;min-height:320px}
.picker-col{border-right:1px solid var(--line);max-height:420px;overflow:auto;padding:8px}
.picker-col:last-child{border-right:0}
.picker-col h4{font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:6px 8px 8px}
.pk-btn{display:flex;justify-content:space-between;gap:8px;width:100%;text-align:left;min-height:var(--tap);padding:8px 10px;border-radius:10px;border:0;background:none;font:inherit;cursor:pointer;color:inherit}
.pk-btn:hover{background:var(--soft)}
.pk-btn.on{background:var(--ink);color:#fff}
.pk-btn .n{color:var(--muted);font-size:.85rem}.pk-btn.on .n{color:#ccc}
.pk-btn .picked{font-size:.75rem;font-weight:600}
.pk-item{display:flex;gap:10px;align-items:center;min-height:var(--tap);padding:6px 10px;border-radius:10px;cursor:pointer}
.pk-item:hover{background:var(--soft)}
.pk-item input{width:20px;height:20px;flex:none}
.js .pk-group{display:none}.js .pk-group.on{display:block}
.no-js-head{font-weight:600;margin:10px 8px 4px}
.js .no-js-head{display:none}
.picker-sel{padding:12px;border-top:1px solid var(--line);background:var(--bg)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.chip{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 6px 6px 14px;font-size:.88rem}
.chip small{color:var(--muted)}
.chip button{border:0;background:var(--soft);border-radius:50%;width:32px;height:32px;cursor:pointer;font:inherit}
.hidden-kind{display:none}
@media (max-width:900px){.picker-cols{grid-template-columns:1fr}.picker-col{border-right:0;border-bottom:1px solid var(--line);max-height:300px}}
/* misc */
.example{background:#fff;border-radius:var(--r);padding:22px;border:1px solid var(--line)}
.example .steps li{font-size:.95rem}
.offer{border:2px solid var(--ink)}
.prog-bar{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0 18px}
.prog-bar span{flex:1;min-width:90px;text-align:center;padding:8px;border-radius:999px;background:var(--soft);font-size:.85rem;font-weight:600}
.prog-bar span.on{background:var(--ink);color:#fff}
.prog-bar span.done{background:var(--okbg);color:var(--ok)}
.ops-queue a{display:block;text-decoration:none;padding:14px;border-radius:var(--rs);border:1px solid var(--line);background:#fff;margin-bottom:8px}
.ops-queue a.on{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.match{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:var(--rs);margin-bottom:8px;background:#fff}
.match.best{border-color:var(--ink)}
.margin-box{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}
.margin-box>div{background:var(--soft);border-radius:var(--rs);padding:12px}
.email-list a{display:block;padding:12px;border-radius:var(--rs);text-decoration:none;border:1px solid var(--line);background:#fff;margin-bottom:8px}
.email-list a.on{border-color:var(--ink)}
.email-frame{width:100%;min-height:620px;border:1px solid var(--line);border-radius:var(--r);background:var(--bg)}
.footer{border-top:1px solid var(--line);padding:24px 0;font-size:.88rem;color:var(--muted)}
.footer-in{display:flex;gap:16px;justify-content:space-between;flex-wrap:wrap}
.footer a{color:inherit;display:inline-block;padding:6px 0}
.switcher{background:#fff;border-bottom:1px solid var(--line)}
.switcher-in{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.switch{min-height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:#fff;font:inherit;font-size:.88rem;cursor:pointer}
.switch.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.preview-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px}
.matrix td,.matrix th{text-align:center}.matrix td:first-child,.matrix th:first-child{text-align:left}
.danger-zone{border-color:#e3b9b9}
.demo-banner{background:var(--ink);color:#fff;text-align:center;padding:8px 16px;font-size:.88rem}
.pad{padding:16px}
.center-actions{justify-content:center}
.hp{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}
.ticks li.todo:before{content:"○";color:var(--muted)}
.sr{position:absolute;left:-9999px}
.section-sm{margin:28px 0}
a.card{text-decoration:none;display:block}a.card:hover{border-color:var(--ink)}