/* Кабинет клиента — брендбук Marianna Bogatova v2: Black + Pure White + Dark Chocolate; Playfair 900 CAPS, Inter, подпись-знак 20° ≤10%. */
@font-face{font-family:Playfair;src:url(/assets/playfair-900.woff2) format("woff2");font-weight:900;font-display:swap}
@font-face{font-family:Inter;src:url(/assets/inter-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Inter;src:url(/assets/inter-600.woff2) format("woff2");font-weight:600;font-display:swap}
:root{--ink:#0A0A0A;--paper:#FFFFFF;--choco:#3C2922;--espresso:#4D342D;--line:rgba(10,10,10,.12);--muted:rgba(10,10,10,.58)}
*{box-sizing:border-box}
html,body{margin:0;background:var(--paper);color:var(--ink);font:400 15px/1.55 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
body{position:relative;isolation:isolate;min-height:100svh}
/* Подпись «Marianna Bogatova» паттерном на белом фоне (как на экране входа CRM). */
body::before{content:"";position:fixed;inset:-40%;z-index:-1;pointer-events:none;transform:rotate(20deg);background:url(/assets/signature.png) 0 0/520px auto,url(/assets/signature.png) 260px 120px/520px auto;opacity:.06}

/* Шапка: чёрная, с кольцами прицела из логотипа. */
.hero{position:relative;overflow:hidden;background:var(--ink);color:var(--paper);padding:max(18px,env(safe-area-inset-top)) 20px 34px}
.rings{position:absolute;width:420px;height:420px;right:-170px;top:-40px;pointer-events:none}
.rings .thin{fill:none;stroke:rgba(255,255,255,.14);stroke-width:2}
.rings .thick{fill:none;stroke:var(--espresso);stroke-width:46}
.rings .tick{stroke:rgba(255,255,255,.22);stroke-width:5}
.rings .dot{fill:var(--espresso)}
.bar{position:relative;display:flex;align-items:center;gap:12px}
.logo{width:80px;height:80px;border-radius:50%;background:#fff;object-fit:contain;padding:3px}
.brand{font-weight:600;font-size:11px;line-height:1.15;letter-spacing:.24em}
.who{margin-left:auto;font-size:10px;letter-spacing:.18em;font-weight:600;border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:6px 10px;white-space:nowrap}
.hello{position:relative;margin-top:30px;max-width:300px}
.eyebrow{margin:0 0 10px;font-size:10px;font-weight:600;letter-spacing:.3em;color:rgba(255,255,255,.62)}
h1{margin:0;font:900 34px/1.02 Playfair,Georgia,serif;text-transform:uppercase;letter-spacing:-.5px}
.lead{margin:14px 0 0;color:rgba(255,255,255,.74);font-size:14px}
.stats{display:flex;gap:22px;margin-top:22px}
.stats div{display:grid}
.stats b{font:900 26px/1 Playfair,Georgia,serif}
.stats span{font-size:10px;letter-spacing:.2em;font-weight:600;color:rgba(255,255,255,.62);text-transform:uppercase;margin-top:6px}

main{padding:28px 20px 8px;max-width:680px;margin:0 auto;display:grid;gap:30px}
.section-title{display:flex;align-items:center;gap:12px;margin:0 0 14px;font-size:11px;font-weight:600;letter-spacing:.28em;color:var(--choco);text-transform:uppercase}
.section-title::before{content:"";width:30px;height:1.5px;background:var(--choco)}
.cards{display:grid;gap:14px}
.card{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:18px 18px 16px 22px;display:grid;gap:12px;overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--choco)}
.card .num{position:absolute;right:16px;top:8px;font:900 46px/1 Playfair,Georgia,serif;color:rgba(60,41,34,.13)}
.card h3{margin:0;padding-right:54px;font:900 20px/1.12 Playfair,Georgia,serif;text-transform:uppercase}
.meta{font-size:11px;letter-spacing:.16em;font-weight:600;color:var(--muted);text-transform:uppercase}
.tag{display:inline-block;margin-left:8px;padding:2px 7px;border:1px solid var(--choco);color:var(--choco);border-radius:999px;letter-spacing:.12em}
.open{display:flex;justify-content:space-between;align-items:center;width:100%;min-height:50px;padding:0 16px;border:0;border-radius:2px;background:var(--ink);color:var(--paper);font:600 13px Inter,Arial,sans-serif;letter-spacing:.14em;text-transform:uppercase;cursor:pointer}
.open small{font-weight:400;letter-spacing:0;text-transform:none;opacity:.7;max-width:60%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.open[aria-busy="true"]{opacity:.55}
.empty{border:1px dashed var(--line);padding:18px;color:var(--muted);margin:0}
.device{display:flex;justify-content:space-between;gap:10px;padding:12px 0;border-top:1px solid var(--line);font-size:14px}
.device em{font-style:normal;color:var(--choco);font-weight:600}
.ghost{margin-top:14px;border:1px solid var(--ink);background:none;border-radius:2px;padding:12px 16px;font:600 11px Inter,Arial,sans-serif;letter-spacing:.18em;text-transform:uppercase;cursor:pointer;color:var(--ink)}
.error{background:var(--paper);border-left:4px solid var(--choco);padding:14px 16px;margin:0;box-shadow:0 0 0 1px var(--line)}
.foot{padding:26px 20px calc(30px + env(safe-area-inset-bottom));display:grid;justify-items:start;gap:10px;max-width:680px;margin:0 auto}
.sign{width:170px;opacity:.75}
.foot p{margin:0;font-size:12px;color:var(--muted)}
@media (min-width:600px){h1{font-size:44px}.hello{max-width:440px}.rings{right:-90px}}