:root{--bg:#f4f3ef;--card:#fff;--ink:#121212;--muted:#6b6b6b;--line:#e4e2da;--accent:#f6e27a;--ok:#1a7f4b;--warn:#b45309;--radius:22px;--shadow:0 10px 40px rgba(17,17,17,.06);--mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;--sans:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:radial-gradient(circle at 1px 1px,rgba(0,0,0,.06) 1px,transparent 0) 0 0/18px 18px,linear-gradient(180deg,#f7f6f2,#f4f3ef);min-height:100vh}
a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}
.sg-banner{background:#111;color:#f6e27a;text-align:center;padding:.55rem 1rem;font-size:.82rem}
.sg-note{color:var(--muted);font-size:.78rem;margin:.4rem 0 0;font-family:var(--mono)}
.nav{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 1.25rem;backdrop-filter:blur(10px);background:rgba(247,246,242,.85);border-bottom:1px solid rgba(0,0,0,.05)}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:700}
.brand img{width:28px;height:28px;border-radius:8px}
.nav-links{display:flex;gap:1rem;align-items:center;font-size:.92rem}
.nav-toggle{display:none;background:none;border:0;font-size:1.3rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border-radius:999px;border:1px solid transparent;padding:.7rem 1.15rem;font-weight:600;cursor:pointer}
.btn-primary{background:#111;color:#fff}.btn-ghost{background:#fff;border-color:var(--line)}.btn-accent{background:var(--accent);color:#111}
.btn-sm{padding:.45rem .85rem;font-size:.85rem}.btn:disabled{opacity:.45;cursor:not-allowed}
.hero,.section,.dash{width:min(1120px,calc(100% - 2rem));margin:0 auto}
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:2rem;padding:3rem 0 2rem;align-items:center}
.eyebrow{display:inline-flex;background:#fff;border:1px solid var(--line);border-radius:999px;padding:.35rem .75rem;font-size:.78rem;color:var(--muted);font-family:var(--mono)}
h1{font-size:clamp(2rem,4vw,3.1rem);line-height:1.08;letter-spacing:-.03em;margin:.8rem 0}
h1 em{font-style:normal;background:linear-gradient(90deg,#111,#555);-webkit-background-clip:text;color:transparent}
.lead{font-size:1.05rem;color:#333;max-width:38rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:.7rem;margin:1.3rem 0 1rem}
.stats-row{display:flex;flex-wrap:wrap;gap:1.2rem;margin-top:1rem}
.stats-row strong{display:block;font-size:1.35rem}.stats-row span{color:var(--muted);font-size:.78rem}
.disclaimer{color:var(--muted);font-size:.78rem}
.card,.panel{background:var(--card);border:1px solid rgba(0,0,0,.04);border-radius:var(--radius);box-shadow:var(--shadow)}
.phone-frame{width:min(320px,100%);margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:28px;padding:.9rem;box-shadow:var(--shadow)}
.module-pill{display:inline-flex;align-items:center;overflow:hidden;border-radius:999px;border:1px solid #111;font-size:.78rem;font-weight:600}
.module-pill .left{background:#111;color:#fff;padding:.35rem .7rem}
.module-pill .right{background:#fff;color:#333;padding:.35rem .7rem}
.module-pill .right small{color:var(--muted);margin-left:.35rem;font-weight:500}
.flow{display:flex;flex-wrap:wrap;gap:.7rem;align-items:center;margin:1rem 0 1.2rem}
.flow-node{width:64px;min-height:64px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.2rem;background:#fff;border:1.5px solid #ddd;border-radius:16px;font-size:.68rem;color:var(--muted);text-align:center;padding:.35rem}
.flow-node.active{border-color:#111;box-shadow:0 0 0 4px rgba(246,226,122,.55);color:#111;font-weight:600}
.flow-node .ico{width:24px;height:24px;border-radius:8px;background:#f2f2f2;display:grid;place-items:center;font-size:.85rem}
.flow-line{width:22px;height:2px;background:#111;opacity:.7}
.section{padding:2.5rem 0}
.section-head{margin-bottom:1.2rem}.section-head h2{margin:0 0 .35rem;font-size:1.55rem;letter-spacing:-.02em}.section-head p{margin:0;color:var(--muted)}
.modules-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.module-card{padding:1.2rem}.module-card h3{margin:.6rem 0 .35rem;font-size:1.05rem}.module-card p{margin:0;color:var(--muted);font-size:.92rem}
.module-card .num{width:34px;height:34px;border-radius:999px;background:#111;color:#fff;display:grid;place-items:center;font-size:.85rem;font-weight:700}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem}
.feature-item{background:#fafaf7;border:1px solid var(--line);border-radius:16px;padding:.85rem;display:flex;gap:.7rem;align-items:flex-start;font-size:.9rem}
.feature-item .ico{width:34px;height:34px;border-radius:10px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;flex:0 0 auto}
.footer{border-top:1px solid var(--line);margin-top:2rem;padding:1.5rem 0 2.5rem;color:var(--muted);font-size:.85rem}
.footer-inner{width:min(1120px,calc(100% - 2rem));margin:0 auto;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between}
.footer a{text-decoration:underline;text-underline-offset:2px}
.app-shell{display:grid;grid-template-columns:240px 1fr;min-height:calc(100vh - 36px)}
.sidebar{background:rgba(255,255,255,.72);border-right:1px solid var(--line);padding:1.1rem .9rem;position:sticky;top:36px;height:calc(100vh - 36px)}
.side-brand{display:flex;align-items:center;gap:.55rem;font-weight:700;margin-bottom:1.2rem;padding:.2rem .35rem}
.side-nav{display:flex;flex-direction:column;gap:.25rem}
.side-nav button{text-align:left;background:transparent;border:0;border-radius:12px;padding:.7rem .75rem;cursor:pointer;color:#333}
.side-nav button.active,.side-nav button:hover{background:#111;color:#fff}
.side-nav .hint{font-size:.72rem;color:var(--muted);padding:.8rem .75rem 0;font-family:var(--mono)}
.main-pane{padding:1.25rem 1.25rem 2.5rem}.view{display:none}.view.active{display:block}
.kpi-row{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;margin:1rem 0}
.kpi{background:#f7f6f2;border-radius:16px;padding:.95rem 1rem}
.kpi .label{color:var(--muted);font-size:.78rem}.kpi .value{font-size:1.45rem;font-weight:700;margin-top:.25rem;letter-spacing:-.02em}
.kpi.ring{box-shadow:inset 0 0 0 2px #111}
.chart-card{padding:1rem 1.1rem 1.2rem;margin:1rem 0}
.chart-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:.6rem}
.chart-head h3{margin:0;font-size:1rem;display:flex;gap:.45rem;align-items:center}
.chart-head span{color:var(--muted);font-size:.78rem;font-family:var(--mono)}
.chart-wrap{position:relative;height:220px}.chart-wrap canvas{width:100%!important;height:100%!important}
.threshold{position:absolute;right:0;top:42%;font-size:.72rem;font-family:var(--mono);color:var(--muted);background:rgba(255,255,255,.8);padding:.1rem .35rem;border-radius:6px}
.table-wrap{overflow:auto;border-radius:16px;border:1px solid var(--line);background:#fff}
table.data{width:100%;border-collapse:collapse;font-size:.88rem}
table.data th{text-align:left;font-weight:500;color:var(--muted);font-family:var(--mono);font-size:.72rem;padding:.7rem .85rem;border-bottom:1px solid var(--line);background:#fafaf7}
table.data td{padding:.75rem .85rem;border-bottom:1px solid #f0eee8;vertical-align:middle}
table.data tr.selected{outline:1.5px solid #111;outline-offset:-1.5px}table.data tr.selected td{background:#f4f8ff}
.badge{display:inline-flex;align-items:center;border-radius:999px;padding:.15rem .5rem;font-size:.72rem;background:#f0eee8;color:#333}
.badge.ok{background:#e8f6ee;color:var(--ok)}.badge.warn{background:#fff4e5;color:var(--warn)}.badge.info{background:#eaf1ff;color:#2952a3}
.mono{font-family:var(--mono)}.amount-pos{font-weight:700}.amount-neg{color:#444}
.inbox{padding:0;overflow:hidden}
.inbox-head{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.1rem;border-bottom:1px solid var(--line)}
.inbox-list{max-height:480px;overflow:auto}
.inbox-item{display:grid;grid-template-columns:42px 1fr auto;gap:.75rem;align-items:center;padding:.8rem 1.1rem;border-bottom:1px solid #f0eee8;cursor:pointer}
.inbox-item:hover,.inbox-item.active{background:#f4f8ff;box-shadow:inset 0 0 0 1.5px #111}
.avatar{width:38px;height:38px;border-radius:999px;background:#eceae3;display:grid;place-items:center;font-weight:700;font-size:.78rem;position:relative}
.avatar .src{position:absolute;right:-2px;bottom:-2px;width:16px;height:16px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:.55rem;display:grid;place-items:center}
.inbox-item .who{font-weight:600;font-size:.9rem}.inbox-item .snip{color:var(--muted);font-size:.82rem;margin-top:.15rem}
.inbox-item .meta{text-align:right;font-size:.72rem;color:var(--muted)}
.approvals{display:grid;grid-template-columns:1fr 200px;gap:1rem;align-items:center}
.msg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.55rem;background:#111;border-radius:18px;padding:.9rem}
.msg-cell{background:#1c1c1c;border-radius:12px;padding:.7rem .55rem;text-align:center;color:#ddd;border:1px solid #2a2a2a}
.msg-cell .chk{color:#8fd6a8;font-size:.75rem}
.msg-cell .pay{margin-top:.45rem;display:inline-block;background:var(--accent);color:#111;border-radius:999px;padding:.15rem .45rem;font-size:.68rem;font-weight:700}
.ring-stat{width:160px;height:160px;margin:0 auto;border-radius:999px;display:grid;place-items:center;text-align:center;background:conic-gradient(#5b8def 0 68%,#e8e6df 0);position:relative}
.ring-stat::before{content:"";position:absolute;inset:12px;background:#fff;border-radius:999px}
.ring-stat .inner{position:relative;z-index:1}.ring-stat strong{display:block;font-size:1.8rem;letter-spacing:-.03em}.ring-stat span{font-size:.75rem;color:var(--muted)}
.chat{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;display:flex;flex-direction:column;min-height:420px}
.chat-head{display:flex;justify-content:space-between;align-items:center;padding:.85rem 1rem;border-bottom:1px solid var(--line)}
.chat-head .online{color:var(--ok);font-size:.78rem}
.chat-body{flex:1;padding:1rem;display:flex;flex-direction:column;gap:.55rem;background:#fafaf7}
.bubble{max-width:92%;padding:.7rem .85rem;border-radius:16px;font-size:.9rem;background:#fff;border:1px solid var(--line);align-self:flex-start}
.bubble.agent{background:#111;color:#fff;border-color:#111}.bubble.user{align-self:flex-end;background:#fffbe8;border-color:#f0d86a}
.bubble.pill{border-radius:999px;font-size:.8rem;padding:.45rem .8rem}
.chat-input{display:flex;gap:.5rem;padding:.75rem;border-top:1px solid var(--line);background:#fff}
.chat-input input{flex:1;border:1px solid var(--line);border-radius:999px;padding:.65rem .9rem;outline:none}
.alert{display:flex;gap:.75rem;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:18px;padding:.9rem 1rem;box-shadow:var(--shadow);margin-bottom:1rem}
.alert strong{display:block}.alert p{margin:.2rem 0 0;color:#333;font-size:.9rem}.alert small{color:var(--muted)}
.split-2{display:grid;grid-template-columns:1.05fr .95fr;gap:1rem}
@media(max-width:900px){.hero,.modules-grid,.feature-grid,.kpi-row,.approvals,.split-2,.app-shell{grid-template-columns:1fr}.nav-links{display:none}.nav-links.open{display:flex;flex-direction:column;position:absolute;top:58px;right:12px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:.8rem;box-shadow:var(--shadow)}.nav-toggle{display:block}.sidebar{position:relative;top:0;height:auto}}

.currency-bar{display:inline-flex;gap:4px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:3px;margin:.5rem .35rem}
.currency-bar button{border:0;background:transparent;border-radius:999px;padding:6px 10px;font-family:var(--mono);font-size:11px;cursor:pointer}
.currency-bar button.active{background:#111;color:#fff}
.method-row{display:grid;grid-template-columns:repeat(5,1fr);gap:.7rem}
.method-row .card{padding:1rem}
.method-row h3{margin:.35rem 0;font-size:1rem}
.method-row p{margin:0;color:var(--muted);font-size:.88rem}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.9rem}
.services-grid .card{padding:1.15rem}
.services-grid ul{margin:.6rem 0 0;padding-left:1.1rem;color:var(--muted);font-size:.9rem}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:.85rem 1rem;margin-bottom:.45rem}
.faq summary{cursor:pointer;font-weight:600}
.faq p{color:var(--muted);margin:.55rem 0 0;font-size:.92rem}
@media(max-width:900px){.method-row,.services-grid{grid-template-columns:1fr}}