:root{
  --bg:#faf8f4; --surface:#fff; --ink:#23261f; --muted:#7a7d72; --line:#d9d5c9;
  --accent:#2f5d46; --accent-ink:#fff; --accent-soft:#e6efe9; --warn:#a4382c; --warn-soft:#f8e7e4;
  --serif:Georgia,"Iowan Old Style","Times New Roman",serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#161814; --surface:#1f221c; --ink:#e9e8e1; --muted:#9a9d90; --line:#3a3e34;
    --accent:#8fbfa5; --accent-ink:#13200f; --accent-soft:#25302a; --warn:#e58b7e; --warn-soft:#3a2420;}
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 var(--sans);min-height:100vh;display:flex;flex-direction:column}
main{flex:1;width:100%;margin:0 auto;padding:32px 20px 64px}
main.narrow{max-width:560px}
main.wide{max-width:1200px}
.center{text-align:center}
a{color:var(--accent)}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.15;margin:0 0 .5em}
h2{font-size:2rem}
h3{font-size:1.25rem;margin-top:1.8em}
small,.small{font-size:.85em}
.meta{color:var(--muted);font-size:.95rem}
.opt{color:var(--muted);font-weight:400}

/* шапка */
.top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 24px;flex-wrap:wrap}
.brand{font-family:var(--serif);font-size:1.2rem;color:var(--ink);text-decoration:none}
.brand-mark{color:var(--accent)}
.top nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap;font-size:.95rem}
.top nav a{color:var(--ink);text-decoration:none}
.top nav a:hover{color:var(--accent)}
.pill{border:1px solid var(--accent);padding:6px 14px;border-radius:99px;color:var(--accent)!important}
.pill:hover{background:var(--accent);color:var(--accent-ink)!important}
.foot{text-align:center;color:var(--muted);font-size:.85rem;padding:24px}
form.inline{display:inline;margin:0}

/* кнопки */
.btn,button.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);border:1px solid var(--accent);
  padding:11px 24px;border-radius:99px;font:inherit;font-size:.95rem;text-decoration:none;cursor:pointer;transition:opacity .15s}
.btn:hover{opacity:.88}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.ghost:hover{background:var(--accent-soft);opacity:1}
button.link{background:none;border:0;padding:0;font:inherit;color:var(--ink);cursor:pointer}
button.link:hover{color:var(--accent)}
button.link.danger{color:var(--warn)}
.top button.link{font-size:.95rem}

/* лендинг */
.hero{text-align:center;padding:9vh 0 7vh;max-width:760px;margin:0 auto}
.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:.75rem;color:var(--muted);margin:0 0 24px}
.hero h1{font-size:clamp(2.4rem,7vw,4.2rem);margin-bottom:.4em}
.hero h1 em{color:var(--accent)}
.lead{font-size:1.15rem;color:var(--muted);max-width:560px;margin:0 auto 32px}
.center .lead{margin-bottom:24px}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:32px;max-width:900px;margin:0 auto;
  border-top:1px solid var(--line);padding-top:40px}
.steps h3{margin:.3em 0}
.steps p{color:var(--muted);margin:0}
.num{font-family:var(--serif);color:var(--accent);font-size:1rem}

/* формы */
.form{display:flex;flex-direction:column;gap:16px;margin:20px 0}
label{display:flex;flex-direction:column;gap:6px;font-size:.9rem;font-weight:500}
input,select,textarea{font:inherit;font-size:1rem;color:var(--ink);background:var(--surface);border:1px solid var(--line);
  border-radius:8px;padding:10px 12px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:var(--accent)}
textarea{resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
@media(max-width:600px){.row2,.row3{grid-template-columns:1fr}}
fieldset{border:1px solid var(--line);border-radius:12px;padding:16px;margin:0;display:flex;flex-direction:column;gap:14px}
legend{font-family:var(--serif);padding:0 8px;font-size:1.05rem}
.form .btn{align-self:flex-start}

/* сообщения */
.flashes{max-width:1200px;margin:0 auto;padding:0 20px;width:100%}
.flash{padding:12px 16px;border-radius:10px;margin:6px 0;background:var(--accent-soft);border:1px solid var(--line);font-size:.95rem}
.flash.error{background:var(--warn-soft);color:var(--warn);border-color:var(--warn)}
main .flash{margin:16px 0}

/* шапка страницы */
.bar{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:24px}
.bar h2{margin:0}
.empty{border:1px dashed var(--line);border-radius:16px;padding:40px;text-align:center}

/* ДРЕВО */
.tree-scroll{overflow-x:auto;padding:12px 0 28px;margin-bottom:12px;border-bottom:1px solid var(--line)}
.tree{display:inline-block;min-width:100%;text-align:center}
.tree ul{display:flex;justify-content:center;padding:20px 0 0;margin:0;position:relative;list-style:none}
.tree>ul{padding-top:0}
.tree li{position:relative;padding:20px 8px 0;display:flex;flex-direction:column;align-items:center}
.tree>ul>li{padding-top:0}
.tree li::before,.tree li::after{content:"";position:absolute;top:0;right:50%;width:50%;height:20px;border-top:1px solid var(--line)}
.tree li::after{right:auto;left:50%;border-left:1px solid var(--line)}
.tree>ul>li::before,.tree>ul>li::after{display:none}
.tree li:only-child::before,.tree li:only-child::after{display:none}
.tree li:only-child{padding-top:20px}
.tree li:first-child::before,.tree li:last-child::after{border:0 none}
.tree li:last-child::before{border-right:1px solid var(--line);border-radius:0 8px 0 0}
.tree li:first-child::after{border-radius:8px 0 0 0}
.tree ul ul::before{content:"";position:absolute;top:0;left:50%;border-left:1px solid var(--line);height:20px}
.unit{display:flex;align-items:center;gap:6px}
.bond{color:var(--accent);font-size:1.1rem}
.pcard{display:flex;flex-direction:column;align-items:center;min-width:112px;max-width:160px;padding:10px 14px;background:var(--surface);
  border:1px solid var(--line);border-top:3px solid var(--line);border-radius:10px;text-decoration:none;color:var(--ink);transition:box-shadow .15s,transform .15s}
.pcard:hover{box-shadow:0 4px 14px rgba(0,0,0,.12);transform:translateY(-1px)}
.pcard.m{border-top-color:#5b7fa6}
.pcard.f{border-top-color:#b4677a}
.pcard.dead .pname{font-style:italic}
.pname{font-family:var(--serif);font-size:1rem;line-height:1.2}
.psur{font-size:.85rem;color:var(--muted);line-height:1.25}
.pyears{font-size:.75rem;color:var(--muted);margin-top:4px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips a{border:1px solid var(--line);border-radius:99px;padding:4px 14px;text-decoration:none;font-size:.9rem}

/* карточка человека */
.facts{margin:24px 0;border-top:1px solid var(--line)}
.rel{display:grid;grid-template-columns:150px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}
.rel dt{color:var(--muted);font-size:.9rem}
.rel dd{margin:0}
.notes{white-space:pre-wrap}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0 8px}
.danger-zone{margin-top:24px}
@media(max-width:520px){.rel{grid-template-columns:1fr;gap:2px}}

/* админка */
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.tabs a{padding:6px 14px;border-radius:99px;border:1px solid var(--line);text-decoration:none;color:var(--ink);font-size:.9rem}
.tabs a.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.badge{background:var(--warn);color:#fff;border-radius:99px;padding:0 7px;font-size:.75rem;margin-left:4px}
.table-wrap{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:12px}
table.users{width:100%;border-collapse:collapse;min-width:760px}
.users th{text-align:left;font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding:12px 16px;border-bottom:1px solid var(--line)}
.users td{padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top;font-size:.93rem}
.users tr:last-child td{border-bottom:0}
.note{color:var(--muted);font-style:italic;font-size:.88rem}
.tag{background:var(--accent-soft);color:var(--accent);border-radius:6px;padding:1px 8px;font-size:.75rem}
.status{font-size:.85rem;padding:2px 10px;border-radius:99px;border:1px solid var(--line)}
.status.pending{background:#fff3d6;color:#7a5600;border-color:#e9d391}
.status.approved{background:var(--accent-soft);color:var(--accent)}
.status.blocked{background:var(--warn-soft);color:var(--warn)}
.acts{display:flex;flex-wrap:wrap;gap:6px;align-items:flex-start}
.chip{font:inherit;font-size:.82rem;background:transparent;border:1px solid var(--line);color:var(--ink);padding:4px 12px;border-radius:99px;cursor:pointer}
.chip:hover{border-color:var(--accent);color:var(--accent)}
.chip.ok{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.chip.bad:hover{border-color:var(--warn);color:var(--warn)}
.reset summary{font-size:.82rem;cursor:pointer;color:var(--muted);padding:4px 0}
.reset form{display:flex;gap:6px;margin-top:6px}
.reset input{padding:5px 10px;font-size:.85rem;min-width:170px}
.secret{font-family:ui-monospace,Consolas,monospace;font-size:1.6rem;letter-spacing:.06em;background:var(--surface);
  border:1px dashed var(--accent);border-radius:12px;padding:20px;text-align:center;margin:20px 0;user-select:all}

/* фото */
.avatar{width:84px;height:84px;border-radius:50%;object-fit:cover;background:var(--accent-soft);flex:none}
.avatar.ph{display:grid;place-items:center;color:var(--accent);font-size:2rem;border:1px dashed var(--accent)}
.photo-field{display:flex;gap:16px;align-items:center}
.photo-field>div{flex:1;min-width:0}
label.check{flex-direction:row;align-items:center;gap:8px;font-weight:400;margin-top:8px}
label.check input{width:auto}
.portrait{width:160px;height:160px;border-radius:50%;object-fit:cover;display:block;margin:8px 0 16px;border:3px solid var(--surface);box-shadow:0 0 0 1px var(--line)}
.pthumb{width:52px;height:52px;border-radius:50%;object-fit:cover;margin-bottom:6px}
input[type=file]{padding:8px;font-size:.9rem}

/* ───── МОБИЛЬНАЯ АДАПТАЦИЯ ───── */
@media (max-width:720px){
  body{font-size:16px}
  main{padding:20px 16px 48px}
  .top{padding:12px 16px;gap:8px}
  .top nav{gap:14px;font-size:.9rem;width:100%;justify-content:flex-start;overflow-x:auto;white-space:nowrap}
  .hero{padding:5vh 0 5vh}
  .lead{font-size:1.05rem}
  h2{font-size:1.6rem}
  .btn,button.btn{padding:13px 22px;min-height:46px}
  .cta .btn{flex:1 1 100%;text-align:center}
  .actions .btn{flex:1 1 calc(50% - 10px);text-align:center;padding:12px 10px}
  .bar{align-items:stretch}
  .bar .btn{width:100%;text-align:center}
  .tree-scroll{-webkit-overflow-scrolling:touch;margin:0 -16px 12px;padding:12px 16px 28px}
  .tree{min-width:max-content}
  .pcard{min-width:92px;max-width:120px;padding:8px 10px}
  .pname{font-size:.92rem}
  .pthumb{width:44px;height:44px}
  .unit{gap:3px}
  .photo-field{flex-direction:column;align-items:flex-start}
  .flashes{padding:0 16px}
  .foot{padding:16px}

  /* админка: таблица -> карточки */
  .table-wrap{border:0;background:transparent;overflow:visible}
  table.users,.users tbody,.users tr,.users td{display:block;min-width:0;width:100%}
  .users thead{display:none}
  .users tr{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-bottom:12px}
  .users td{border:0!important;padding:4px 0}
  .users td.meta::before{content:attr(data-l) ": ";color:var(--muted)}
  .acts{gap:8px}
  .chip{padding:8px 14px;font-size:.88rem}
  .reset input{min-width:0;flex:1}
  .reset form{flex-wrap:wrap}
  .secret{font-size:1.25rem;word-break:break-all}
}
@media (hover:none){.pcard:hover{transform:none;box-shadow:none}}