/* TPost — Telegram Auto Poster UI */
:root{
  --bg:#F3F5FA; --surface:#FFFFFF; --surface-2:#F7F9FC; --line:#E4E8F0; --line-2:#D5DBE6;
  --ink:#0E1A2B; --ink-2:#47546A; --ink-3:#7D889B;
  --brand:#2563EB; --brand-2:#3EC6FF; --brand-soft:#E8F0FF; --brand-ink:#1D4ED8;
  --accent:#FF8A4C; --accent-soft:#FFF1E8;
  --ok:#12A16B; --ok-soft:#E3F7EE; --warn:#C47F00; --warn-soft:#FFF5DB; --err:#DC3545; --err-soft:#FDECEE; --info:#2563EB; --info-soft:#E8F0FF;
  --side:#0D1626; --side-ink:#B8C3D6; --side-ink-2:#6F7D95; --side-hover:#17243A; --side-active:#1E3150;
  --tg-bg:#D9E4EC; --tg-bubble:#FFFFFF; --tg-btn:rgba(0,0,0,.06);
  --r:14px; --r-sm:10px; --r-lg:20px;
  --shadow:0 1px 2px rgba(14,26,43,.05),0 4px 16px rgba(14,26,43,.05);
  --shadow-lg:0 10px 40px rgba(14,26,43,.12);
  --font:"Kantumruy Pro",system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#0A111D; --surface:#111A2A; --surface-2:#0E1624; --line:#1F2B3F; --line-2:#2A384F;
    --ink:#E8EEF7; --ink-2:#A9B5C8; --ink-3:#74829A;
    --brand:#4C8DFF; --brand-soft:#16264A; --brand-ink:#8DB4FF; --accent-soft:#3A2516;
    --ok-soft:#0F2E24; --warn-soft:#33280C; --err-soft:#3A1519; --info-soft:#16264A;
    --side:#070C15; --side-hover:#111B2C; --side-active:#172744;
    --tg-bg:#0F1C2B; --tg-bubble:#182533; --tg-btn:rgba(255,255,255,.08);
    --shadow:0 1px 2px rgba(0,0,0,.3); --shadow-lg:0 10px 40px rgba(0,0,0,.5);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0A111D; --surface:#111A2A; --surface-2:#0E1624; --line:#1F2B3F; --line-2:#2A384F;
  --ink:#E8EEF7; --ink-2:#A9B5C8; --ink-3:#74829A;
  --brand:#4C8DFF; --brand-soft:#16264A; --brand-ink:#8DB4FF; --accent-soft:#3A2516;
  --ok-soft:#0F2E24; --warn-soft:#33280C; --err-soft:#3A1519; --info-soft:#16264A;
  --side:#070C15; --side-hover:#111B2C; --side-active:#172744;
  --tg-bg:#0F1C2B; --tg-bubble:#182533; --tg-btn:rgba(255,255,255,.08);
  --shadow:0 1px 2px rgba(0,0,0,.3); --shadow-lg:0 10px 40px rgba(0,0,0,.5);
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:var(--font);background:var(--bg);color:var(--ink);font-size:15px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}
h1,h2,h3,h4{line-height:1.35;margin:0;font-weight:600}
p{margin:0}
.ic{flex:none;display:block}
img{max-width:100%}
code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em}
::selection{background:var(--brand-soft)}

/* ---------- Buttons & inputs ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 16px;border-radius:var(--r-sm);border:1px solid var(--line-2);background:var(--surface);color:var(--ink);font:inherit;font-weight:500;font-size:14px;cursor:pointer;white-space:nowrap;transition:.15s;text-decoration:none}
.btn:hover{border-color:var(--ink-3);background:var(--surface-2)}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-ink);border-color:var(--brand-ink);color:#fff}
.btn-accent{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-accent:hover{filter:brightness(.95);background:var(--accent);color:#fff}
.btn-ghost{background:transparent;border-color:transparent;color:var(--ink-2)}
.btn-ghost:hover{background:var(--surface-2);border-color:var(--line)}
.btn-danger{color:var(--err)}
.btn-danger:hover{background:var(--err-soft);border-color:var(--err)}
.btn-sm{height:32px;padding:0 11px;font-size:13px;border-radius:8px}
.btn-lg{height:48px;padding:0 22px;font-size:15px;border-radius:12px}
.btn-block{width:100%}
.btn[disabled]{opacity:.55;pointer-events:none}
.icon-btn{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:10px;border:1px solid transparent;background:transparent;color:inherit;cursor:pointer}
.icon-btn:hover{background:rgba(127,140,160,.14)}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field label,.label{font-size:13px;font-weight:500;color:var(--ink-2)}
.hint{font-size:12.5px;color:var(--ink-3)}
.input,.select,.textarea{width:100%;font:inherit;font-size:14.5px;color:var(--ink);background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r-sm);padding:9px 12px;outline:none;transition:.15s}
.input,.select{height:42px}
.textarea{min-height:120px;resize:vertical;line-height:1.6}
.input:focus,.select:focus,.textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.input-group{display:flex;gap:8px}
.input-group .input{flex:1}
.row{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.check{display:flex;align-items:flex-start;gap:10px;cursor:pointer;font-size:14px;padding:6px 0}
.check input{width:18px;height:18px;margin:2px 0 0;accent-color:var(--brand);flex:none}
.check small{display:block;color:var(--ink-3);font-size:12.5px}
.switch{position:relative;display:inline-flex;align-items:center;gap:10px;cursor:pointer;font-size:14px}
.switch input{position:absolute;opacity:0;pointer-events:none}
.switch i{width:38px;height:22px;border-radius:99px;background:var(--line-2);position:relative;transition:.2s;flex:none}
.switch i:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:.2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.switch input:checked+i{background:var(--brand)}
.switch input:checked+i:after{transform:translateX(16px)}
.switch input:focus-visible+i{box-shadow:0 0 0 3px var(--brand-soft)}

/* ---------- App shell ---------- */
.shell{display:flex;min-height:100vh}
.sidebar{width:264px;flex:none;background:var(--side);color:var(--side-ink);display:flex;flex-direction:column;padding:18px 14px;position:sticky;top:0;height:100vh;overflow-y:auto;z-index:40}
.brand{display:flex;align-items:center;gap:11px;padding:4px 8px 18px;color:#fff}
.brand b{display:block;font-size:18px;letter-spacing:.2px}
.brand small{display:block;font-size:11.5px;color:var(--side-ink-2);margin-top:-3px}
.compose-cta{margin:0 0 14px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--brand-2),var(--brand));border:0;box-shadow:0 6px 20px rgba(37,99,235,.35)}
.compose-cta:hover{filter:brightness(1.06)}
.nav{display:flex;flex-direction:column;gap:2px}
.nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:var(--side-ink);font-size:14.5px;transition:.12s}
.nav a:hover{background:var(--side-hover);color:#fff}
.nav a.active{background:var(--side-active);color:#fff}
.nav a.active .ic{color:var(--brand-2)}
.nav a span{flex:1}
.pill{font-style:normal;font-size:11.5px;background:var(--accent);color:#fff;border-radius:99px;padding:0 8px;line-height:20px}
.side-foot{margin-top:auto;padding-top:14px;border-top:1px solid rgba(255,255,255,.07);display:flex;align-items:center;gap:8px}
.me{display:flex;align-items:center;gap:10px;flex:1;min-width:0}
.avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#FF5E7E);display:grid;place-items:center;color:#fff;font-weight:600;flex:none}
.me-info{min-width:0}
.me-info b{display:block;color:#fff;font-size:13.5px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.me-info small{display:block;color:var(--side-ink-2);font-size:11.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-actions{display:flex;color:var(--side-ink)}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:14px;padding:22px 32px 6px}
.titles{flex:1;min-width:0}
.titles h1{font-size:23px}
.titles p{color:var(--ink-3);font-size:13.5px;margin-top:2px}
.top-actions{display:flex;gap:8px;flex-wrap:wrap}
.content{padding:18px 32px 32px;flex:1;width:100%;max-width:1320px}
.foot{padding:18px 32px 26px;color:var(--ink-3);font-size:12.5px}
.mobile-only{display:none}
.scrim{display:none}

/* ---------- Cards ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.card-h{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line)}
.card-h h2,.card-h h3{font-size:16px;flex:1}
.card-h .sub{color:var(--ink-3);font-size:13px;font-weight:400}
.card-b{padding:20px}
.card + .card{margin-top:18px}
.grid>.card+.card{margin-top:0}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid-main{grid-template-columns:minmax(0,1fr) 380px;align-items:start}
.stack>*+*{margin-top:18px}
.grid>*,.stack>*{min-width:0}
.card-h{flex-wrap:wrap}
.card-h h2,.card-h h3{min-width:0}

.stat{padding:18px 20px;display:flex;gap:14px;align-items:flex-start}
.stat-ic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;flex:none}
.stat-ic.blue{background:var(--brand-soft);color:var(--brand)}
.stat-ic.orange{background:var(--accent-soft);color:var(--accent)}
.stat-ic.green{background:var(--ok-soft);color:var(--ok)}
.stat-ic.red{background:var(--err-soft);color:var(--err)}
.stat .num{font-size:26px;font-weight:600;line-height:1.1;font-variant-numeric:tabular-nums}
.stat .lbl{color:var(--ink-3);font-size:13px;margin-top:4px}

/* ---------- Tables / lists ---------- */
.table-wrap{overflow-x:auto}
table.t{width:100%;border-collapse:collapse;font-size:14px}
.t th{text-align:left;font-weight:500;color:var(--ink-3);font-size:12.5px;padding:10px 16px;border-bottom:1px solid var(--line);white-space:nowrap;background:var(--surface-2)}
.t td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
.t tr:last-child td{border-bottom:0}
.t tr:hover td{background:var(--surface-2)}
.t .actions{display:flex;gap:6px;justify-content:flex-end;flex-wrap:wrap}
.cell-title{font-weight:500;color:var(--ink)}
.cell-sub{font-size:12.5px;color:var(--ink-3)}
.badge{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:500;padding:2px 10px;border-radius:99px;white-space:nowrap}
.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.badge-ok{background:var(--ok-soft);color:var(--ok)}
.badge-warn{background:var(--warn-soft);color:var(--warn)}
.badge-err{background:var(--err-soft);color:var(--err)}
.badge-info{background:var(--info-soft);color:var(--info)}
.badge-muted{background:var(--surface-2);color:var(--ink-3);border:1px solid var(--line)}
.tag{display:inline-block;font-size:12px;padding:1px 9px;border-radius:6px;background:var(--surface-2);border:1px solid var(--line);color:var(--ink-2)}
.list-item{display:flex;align-items:center;gap:14px;padding:13px 20px;border-bottom:1px solid var(--line)}
.list-item:last-child{border-bottom:0}
.list-item .grow{flex:1;min-width:0}
.chat-av{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:600;flex:none;font-size:15px}
.ellipsis{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ---------- Alerts ---------- */
.alert{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:12px;margin-bottom:16px;font-size:14px;border:1px solid}
.alert>div{flex:1}
.alert-success{background:var(--ok-soft);color:var(--ok);border-color:color-mix(in srgb,var(--ok) 30%,transparent)}
.alert-error{background:var(--err-soft);color:var(--err);border-color:color-mix(in srgb,var(--err) 30%,transparent)}
.alert-warn{background:var(--warn-soft);color:var(--warn);border-color:color-mix(in srgb,var(--warn) 30%,transparent)}
.alert-info{background:var(--info-soft);color:var(--info);border-color:color-mix(in srgb,var(--info) 30%,transparent)}
.alert-x{background:none;border:0;color:inherit;cursor:pointer;opacity:.6;padding:2px}
.alert ul{margin:6px 0 0;padding-left:18px}

.empty{text-align:center;padding:48px 20px}
.empty-ic{width:64px;height:64px;border-radius:20px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;margin:0 auto 14px}
.empty h3{font-size:17px}
.empty p{color:var(--ink-3);max-width:420px;margin:6px auto 18px;font-size:14px}

/* ---------- Tabs / segmented ---------- */
.seg{display:inline-flex;padding:4px;gap:4px;background:var(--surface-2);border:1px solid var(--line);border-radius:12px;flex-wrap:wrap}
.seg label{position:relative;cursor:pointer}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:flex;align-items:center;gap:7px;padding:7px 14px;border-radius:9px;font-size:14px;color:var(--ink-2);transition:.15s}
.seg input:checked+span{background:var(--surface);color:var(--ink);box-shadow:var(--shadow);font-weight:500}
.seg input:focus-visible+span{outline:2px solid var(--brand)}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px;overflow-x:auto}
.tabs a{padding:10px 14px;color:var(--ink-3);font-size:14px;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs a.active{color:var(--ink);border-color:var(--brand);font-weight:500}
.tabs a em{font-style:normal;font-size:12px;color:var(--ink-3);margin-left:4px}

/* ---------- Composer ---------- */
.toolbar{display:flex;gap:2px;padding:6px;border:1px solid var(--line-2);border-bottom:0;border-radius:var(--r-sm) var(--r-sm) 0 0;background:var(--surface-2);flex-wrap:wrap}
.toolbar button{min-width:32px;height:30px;border:0;background:transparent;border-radius:7px;cursor:pointer;color:var(--ink-2);font:inherit;font-size:13.5px;padding:0 8px}
.toolbar button:hover{background:var(--surface);color:var(--ink)}
.toolbar .sep{width:1px;background:var(--line-2);margin:4px 4px}
.toolbar+.textarea{border-radius:0 0 var(--r-sm) var(--r-sm);min-height:200px}
.counter{font-size:12px;color:var(--ink-3);text-align:right;margin-top:4px;font-variant-numeric:tabular-nums}
.counter.over{color:var(--err)}
.dropzone{border:1.5px dashed var(--line-2);border-radius:var(--r);padding:22px;text-align:center;cursor:pointer;transition:.15s;background:var(--surface-2);color:var(--ink-3);font-size:14px}
.dropzone:hover,.dropzone.drag{border-color:var(--brand);background:var(--brand-soft);color:var(--brand)}
.dropzone .ic{margin:0 auto 6px}
.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px;margin-top:12px}
.media-grid:empty{display:none}
.mthumb{position:relative;aspect-ratio:1;border-radius:10px;overflow:hidden;background:var(--surface-2);border:1px solid var(--line);display:grid;place-items:center;font-size:11.5px;color:var(--ink-3);text-align:center;padding:4px}
.mthumb img,.mthumb video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.mthumb button{position:absolute;top:4px;right:4px;width:24px;height:24px;border-radius:50%;border:0;background:rgba(0,0,0,.6);color:#fff;cursor:pointer;display:grid;place-items:center;z-index:2}
.mthumb .mt{position:absolute;left:4px;bottom:4px;background:rgba(0,0,0,.6);color:#fff;font-size:10.5px;padding:0 6px;border-radius:5px;z-index:2}
.target-list{max-height:330px;overflow-y:auto;border:1px solid var(--line);border-radius:var(--r-sm)}
.target-row{display:flex;align-items:center;gap:12px;padding:10px 14px;border-bottom:1px solid var(--line);cursor:pointer}
.target-row:last-child{border-bottom:0}
.target-row:hover{background:var(--surface-2)}
.target-row input{width:18px;height:18px;accent-color:var(--brand);flex:none}
.target-row .chat-av{width:34px;height:34px;font-size:13px}
.target-row.hide{display:none}
.chipbar{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.chip{border:1px solid var(--line-2);background:var(--surface);border-radius:99px;padding:3px 12px;font:inherit;font-size:13px;cursor:pointer;color:var(--ink-2)}
.chip:hover,.chip.on{border-color:var(--brand);color:var(--brand);background:var(--brand-soft)}
.days{display:flex;gap:6px;flex-wrap:wrap}
.days label{cursor:pointer}
.days input{position:absolute;opacity:0}
.days span{display:inline-grid;place-items:center;min-width:64px;height:36px;padding:0 10px;border:1px solid var(--line-2);border-radius:10px;font-size:13.5px;color:var(--ink-2)}
.days input:checked+span{background:var(--brand);border-color:var(--brand);color:#fff}
.sched-panel{display:none;margin-top:16px}
.sched-panel.on{display:block}
.sticky{position:sticky;top:20px}
.submitbar{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end;align-items:center}
.submitbar .grow{flex:1;color:var(--ink-3);font-size:13px}

/* Telegram preview */
.tg{background:var(--tg-bg);border-radius:var(--r);padding:18px 14px;min-height:260px;background-image:radial-gradient(circle at 20% 20%,rgba(255,255,255,.18) 0 2px,transparent 3px),radial-gradient(circle at 70% 60%,rgba(255,255,255,.14) 0 2px,transparent 3px);background-size:42px 42px}
.tg-head{display:flex;align-items:center;gap:10px;margin:-18px -14px 14px;padding:10px 14px;background:var(--surface);border-bottom:1px solid var(--line);border-radius:var(--r) var(--r) 0 0}
.tg-head .chat-av{width:34px;height:34px;font-size:13px}
.tg-head b{font-size:14px;display:block;line-height:1.2}
.tg-head small{color:var(--ink-3);font-size:12px}
.bubble{background:var(--tg-bubble);border-radius:14px 14px 14px 4px;max-width:100%;overflow:hidden;box-shadow:0 1px 1px rgba(0,0,0,.08);font-size:14.5px;line-height:1.5}
.bubble .bm{display:grid;gap:2px;grid-template-columns:repeat(2,1fr)}
.bubble .bm.one{grid-template-columns:1fr}
.bubble .bm div{aspect-ratio:4/3;background:#8BA3B8 center/cover;display:grid;place-items:center;color:#fff;font-size:12px}
.bubble .bm.one div{aspect-ratio:16/10}
.bubble .bt{padding:8px 12px 4px;word-wrap:break-word;white-space:pre-wrap}
.bubble .bt:empty{display:none}
.bubble .bt a{color:#3390EC}
.bubble .bt code{background:rgba(0,0,0,.06);padding:1px 4px;border-radius:4px}
.bubble .bt pre{background:rgba(0,0,0,.06);padding:8px;border-radius:6px;margin:4px 0;white-space:pre-wrap}
.bubble .bt blockquote{margin:4px 0;padding:2px 10px;border-left:3px solid #3390EC;background:rgba(51,144,236,.08);border-radius:4px}
.bubble .bt tg-spoiler,.bubble .bt .spoiler{background:#999;color:transparent;border-radius:3px}
.bubble .meta{text-align:right;font-size:11px;color:var(--ink-3);padding:0 10px 6px}
.tg-btns{margin-top:4px;display:grid;gap:4px}
.tg-btns .r{display:flex;gap:4px}
.tg-btns span{flex:1;text-align:center;background:var(--tg-btn);backdrop-filter:blur(4px);border-radius:10px;padding:7px 8px;font-size:13.5px;color:#fff;background:rgba(40,60,80,.35);font-weight:500}
.tg-empty{color:var(--ink-3);text-align:center;padding:60px 0;font-size:14px}

/* ---------- Auth & landing ---------- */
.auth{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.auth-art{background:radial-gradient(1200px 600px at 0% 0%,#1E4FD6 0,transparent 60%),radial-gradient(900px 600px at 100% 100%,#0EA5E9 0,transparent 55%),#0B1424;color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.auth-art h2{font-size:34px;line-height:1.35;max-width:460px}
.auth-art p{color:#B8C7E0;max-width:420px;margin-top:12px}
.auth-art ul{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:12px}
.auth-art li{display:flex;gap:10px;align-items:center;color:#DCE6F5}
.auth-art li .ic{color:#7DD3FC}
.auth-form{display:grid;place-items:center;padding:40px 24px;background:var(--surface)}
.auth-box{width:100%;max-width:400px}
.auth-box h1{font-size:26px}
.auth-box .lead{color:var(--ink-3);margin:6px 0 26px}
.auth-box .alt{text-align:center;color:var(--ink-3);font-size:14px;margin-top:20px}

.land-nav{display:flex;align-items:center;gap:12px;padding:18px 0}
.land-nav .brand{padding:0;color:var(--ink)}
.land-nav .brand small{color:var(--ink-3)}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.hero{padding:56px 0 40px;display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--brand);background:var(--brand-soft);padding:5px 12px;border-radius:99px;font-weight:500}
.hero h1{font-size:46px;line-height:1.3;margin:18px 0 16px;letter-spacing:-.3px}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--brand-2),var(--brand));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:17px;color:var(--ink-2);max-width:520px}
.hero-cta{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
.hero-note{margin-top:18px;color:var(--ink-3);font-size:13.5px;display:flex;gap:16px;flex-wrap:wrap}
.hero-note span{display:flex;gap:6px;align-items:center}
.hero-note .ic{color:var(--ok)}
.mock{background:var(--surface);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-lg);padding:16px;position:relative}
.mock-row{display:flex;align-items:center;gap:12px;padding:10px;border-radius:12px}
.mock-row+.mock-row{border-top:1px solid var(--line)}
.mock-float{position:absolute;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);padding:10px 14px;font-size:13px;display:flex;gap:10px;align-items:center}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:30px 0 20px}
.feature{padding:24px}
.feature .stat-ic{margin-bottom:14px}
.feature h3{font-size:17px;margin-bottom:6px}
.feature p{color:var(--ink-2);font-size:14.5px}
.section-t{text-align:center;margin:60px 0 26px}
.section-t h2{font-size:30px}
.section-t p{color:var(--ink-3);margin-top:6px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{padding:22px;position:relative}
.step .n{width:34px;height:34px;border-radius:10px;background:var(--ink);color:var(--surface);display:grid;place-items:center;font-weight:600;margin-bottom:12px}
.step h4{font-size:15.5px;margin-bottom:4px}
.step p{color:var(--ink-3);font-size:14px}
.cta-band{margin:64px 0 40px;padding:40px;border-radius:24px;background:linear-gradient(135deg,#1E4FD6,#0EA5E9);color:#fff;display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.cta-band h2{font-size:26px;flex:1;min-width:260px}
.cta-band .btn{background:#fff;color:#1E4FD6;border-color:#fff}
.land-foot{border-top:1px solid var(--line);padding:24px 0 34px;color:var(--ink-3);font-size:13.5px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

.kv{display:grid;grid-template-columns:160px 1fr;gap:8px 16px;font-size:14px}
.kv dt{color:var(--ink-3)}
.kv dd{margin:0;word-break:break-all}
.codebox{background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12.5px;word-break:break-all;position:relative}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--ink-3)}
.dot.ok{background:var(--ok);box-shadow:0 0 0 4px var(--ok-soft)}
.dot.err{background:var(--err);box-shadow:0 0 0 4px var(--err-soft)}
.muted{color:var(--ink-3)}
.small{font-size:13px}
.mt-0{margin-top:0}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}
.mb-0{margin-bottom:0}.mb-2{margin-bottom:16px}
.flex{display:flex;gap:10px;align-items:center}
.flex-wrap{flex-wrap:wrap}
.between{justify-content:space-between}
.right{text-align:right}
.bars{display:flex;align-items:flex-end;gap:6px;height:130px;padding-top:10px}
.bars .b{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:6px;height:100%}
.bars .b i{display:block;width:100%;max-width:34px;border-radius:6px 6px 2px 2px;background:linear-gradient(180deg,var(--brand-2),var(--brand));min-height:3px}
.bars .b i.f{background:var(--err);opacity:.75}
.bars .b small{font-size:11px;color:var(--ink-3)}
.bars .stackb{width:100%;max-width:34px;display:flex;flex-direction:column;justify-content:flex-end;flex:1}
.modal{position:fixed;inset:0;background:rgba(5,10,20,.55);display:none;align-items:center;justify-content:center;z-index:100;padding:16px}
.modal.on{display:flex}
.modal .card{width:100%;max-width:560px;max-height:90vh;overflow:auto}
.pager{display:flex;gap:6px;justify-content:center;padding:16px}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .grid-main{grid-template-columns:minmax(0,1fr)}
  .sticky{position:static}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .sidebar{position:fixed;left:0;top:0;transform:translateX(-100%);transition:transform .25s;box-shadow:var(--shadow-lg)}
  body.side-open .sidebar{transform:none}
  body.side-open .scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:30}
  .mobile-only{display:inline-grid}
  .topbar{padding:14px 16px 4px;flex-wrap:wrap}
  .content{padding:14px 16px 24px}
  .foot{padding:14px 16px 22px}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .auth{grid-template-columns:1fr}
  .auth-art{display:none}
  .features{grid-template-columns:1fr}
  .hero h1{font-size:34px}
  .t th,.t td{padding:10px 12px}
  .hide-sm{display:none}
  .kv{grid-template-columns:1fr}
  .kv dt{margin-top:6px}
}
@media (max-width:520px){
  .grid-4{grid-template-columns:1fr 1fr;gap:10px}
  .stat{padding:14px;gap:10px}
  .stat .num{font-size:21px}
  .stat-ic{width:36px;height:36px}
  .steps{grid-template-columns:1fr}
  .wrap{padding:0 16px}
  .cta-band{padding:28px 22px}
  .submitbar .btn{flex:1}
  .titles h1{font-size:20px}
}

/* ---------- Billing ---------- */
.pricing{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;align-items:stretch}
.price-card{padding:26px 24px;display:flex;flex-direction:column;position:relative}
.price-card h3{font-size:19px}
.price-card .price{font-size:34px;font-weight:600;margin:16px 0 6px;letter-spacing:-.5px;font-variant-numeric:tabular-nums}
.price-card .price small{font-size:14px;color:var(--ink-3);font-weight:400;margin-left:4px}
.price-card .feat{flex:1;margin:12px 0 20px}
.price-card.popular{border:2px solid var(--brand);box-shadow:0 10px 34px rgba(37,99,235,.16)}
.ribbon{position:absolute;top:-12px;right:20px;background:linear-gradient(135deg,var(--brand-2),var(--brand));color:#fff;font-size:12px;font-weight:500;padding:3px 12px;border-radius:99px}
.feat{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:14px;color:var(--ink-2)}
.feat li{display:flex;gap:8px;align-items:flex-start}
.feat li .ic{color:var(--ok);margin-top:3px}
.term{position:relative;display:flex;flex-direction:column;align-items:center;gap:2px;padding:14px 8px;border:1.5px solid var(--line-2);border-radius:12px;cursor:pointer;text-align:center;transition:.15s}
.term:hover{border-color:var(--brand)}
.term.on{border-color:var(--brand);background:var(--brand-soft)}
.term input{position:absolute;opacity:0;pointer-events:none}
.term b{font-size:15px}
.term span{font-size:13.5px;color:var(--ink-2)}
.term em{font-style:normal;font-size:11.5px;color:#fff;background:var(--ok);border-radius:99px;padding:0 8px;margin-top:4px}
.pay-opt{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1.5px solid var(--line-2);border-radius:12px;cursor:pointer;transition:.15s}
.pay-opt:hover{border-color:var(--brand)}
.pay-opt:has(input:checked){border-color:var(--brand);background:var(--brand-soft)}
.pay-opt input{width:18px;height:18px;accent-color:var(--brand);flex:none}
.pay-opt .grow{flex:1}
.pay-opt small{display:block;color:var(--ink-3);font-size:12.5px}
.pay-ic{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);flex:none}
.sumrow{display:flex;justify-content:space-between;padding:9px 0;border-top:1px solid var(--line);font-size:14px}
.sumrow.total{font-size:18px;font-weight:600;border-top:2px solid var(--ink)}
.meter .bar{height:8px;border-radius:99px;background:var(--surface-2);border:1px solid var(--line);overflow:hidden;margin-top:6px}
.meter .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--brand-2),var(--brand));border-radius:99px}
.meter.warn .bar i{background:var(--warn)}
.meter.err .bar i{background:var(--err)}
.spinner{width:28px;height:28px;border:3px solid var(--brand-soft);border-top-color:var(--brand);border-radius:50%;animation:spin 0.9s linear infinite;display:block}
@keyframes spin{to{transform:rotate(360deg)}}
.steps-v{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:14px}
.steps-v>li{counter-increment:s;position:relative;padding-left:40px}
.steps-v>li:before{content:counter(s);position:absolute;left:0;top:0;width:28px;height:28px;border-radius:8px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-weight:600;font-size:13px}
@media (max-width:520px){.price-card .price{font-size:28px}}