/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --bg:  #0d0d0d;
    --bg2: #131313;
    --bg3: #161616;
    --bg4: #1c1c1c;
    --txt: #bbb;
    --txt2:#777;
    --txt3:#444;
    --grn: #2ecc71;
    --grn2:#1a8c4a;
    --red: #e74c3c;
    --bdr: #222;
    --font: "Segoe UI", system-ui, sans-serif;
}

html { background:var(--bg); color:var(--txt); font-family:var(--font); font-size:14px; }
body { background:var(--bg); min-height:100vh; }
a { color:var(--grn); text-decoration:none; }
a:hover { text-decoration:underline; }

/* ── Nav ── */
nav {
    display: flex; align-items: center; gap: 24px;
    padding: 16px 24px; max-width: 1100px; margin: 0 auto;
    border-bottom: 1px solid var(--bdr);
}
nav .logo { font-size: 20px; font-weight: 700; color: var(--grn); margin-right: auto; }
nav a { font-size: 13px; color: var(--txt2); }
nav a:hover, nav a.sel { color: var(--txt); text-decoration: none; }

.wrap { max-width: 720px; margin: 0 auto; padding: 40px 20px; }
.wrap-n { max-width: 400px; }
.wide { max-width: 960px; }

/* ── Home Hero ── */
.hero { text-align: center; padding: 80px 20px 60px; }
.hero h1 { font-size: 52px; font-weight: 700; color: var(--txt); letter-spacing: -1px; }
.hero h1 span { color: var(--grn); }
.hero p { font-size: 15px; color: var(--txt2); margin-top: 12px; max-width: 480px; margin-left: auto; margin-right: auto; line-height: 1.6; }
.hero .btns { margin-top: 28px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ── Feature grid ── */
.fg-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 40px; }
@media (max-width:600px) { .fg-3 { grid-template-columns: 1fr; } }
.fc {
    background: var(--bg2); border: 1px solid var(--bdr); padding: 20px;
    transition: border-color 0.15s;
}
.fc:hover { border-color: var(--grn); }
.fc .icon { font-size: 28px; margin-bottom: 8px; }
.fc h3 { font-size: 14px; font-weight: 600; color: var(--txt); margin-bottom: 6px; }
.fc p { font-size: 12px; color: var(--txt2); line-height: 1.5; }

/* ── Section ── */
.sec { margin-bottom: 40px; }
.sec h2 {
    font-size: 22px; font-weight: 700; color: var(--txt);
    margin-bottom: 16px;
}
.sec h2 span { color: var(--grn); }

/* ── Pricing cards ── */
.pr-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 8px; }
@media (max-width:600px) { .pr-grid { grid-template-columns: 1fr; } }
.pr {
    background: var(--bg2); border: 1px solid var(--bdr); padding: 24px;
    display: flex; flex-direction: column;
}
.pr.sel { border-color: var(--grn); }
.pr h3 { font-size: 16px; font-weight: 700; color: var(--txt); }
.pr .price { font-size: 32px; font-weight: 700; color: var(--grn); margin: 12px 0; }
.pr .price span { font-size: 14px; color: var(--txt2); font-weight: 400; }
.pr ul { list-style: none; flex: 1; margin-bottom: 16px; }
.pr ul li { font-size: 13px; color: var(--txt2); padding: 4px 0; }
.pr ul li::before { content: '> '; color: var(--grn); }

/* ── Auth ── */
.auth { margin-top: 40px; }
.auth h1 { font-size: 42px; font-weight: 700; color: var(--grn); margin-bottom: 0; letter-spacing: -1px; }
.auth h1+p { color: var(--txt2); font-size: 13px; margin: 4px 0 24px; text-transform: uppercase; letter-spacing: 1px; }
.auth .box { background: var(--bg2); border: 1px solid var(--bdr); padding: 24px; }
.auth label { display: block; font-size: 11px; color: var(--txt2); text-transform: uppercase; margin-bottom: 4px; }
.auth input {
    width: 100%; padding: 10px 12px; background: var(--bg); border: 1px solid var(--bdr);
    color: var(--txt); font-size: 13px; outline: none; font-family: var(--font);
}
.auth input:focus { border-color: var(--grn); }
.auth .fg { margin-bottom: 14px; }
.auth .fr { display: flex; gap: 12px; }
.auth .fr .fg { flex: 1; }
.auth .btn {
    width: 100%; padding: 11px; font-size: 13px; font-weight: 600; cursor: pointer;
    border: 1px solid var(--grn); background: transparent; color: var(--grn);
    margin-top: 4px; font-family: var(--font);
}
.auth .btn:hover { background: var(--grn); color: #000; }
.auth .lr { text-align: center; font-size: 13px; color: var(--txt3); margin-top: 16px; }

/* ── 2FA page ── */
.fa-box { text-align: center; }
.fa-box .qr {
    display: inline-block; background: #fff; padding: 10px; margin: 10px 0 16px;
    border: 2px solid var(--bdr);
}
.fa-box .qr div {
    width: 150px; height: 150px;
    background: repeating-linear-gradient(0deg, #2ecc71 0px, #2ecc71 2px, #1a1a1a 2px, #1a1a1a 4px);
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; font-weight: 700; color: #000;
    letter-spacing: 8px; text-transform: uppercase;
}
.fa-box .secret {
    font-family: monospace; font-size: 12px; color: var(--txt3);
    background: var(--bg4); padding: 6px 12px; display: inline-block; margin-bottom: 12px;
    letter-spacing: 2px;
}
.fa-box .st { font-size: 13px; color: var(--txt2); margin-bottom: 14px; line-height: 1.5; }

/* ── Header ── */
.hdr {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 24px; padding-bottom: 12px; border-bottom: 1px solid var(--bdr);
    flex-wrap: wrap; gap: 8px;
}
.hdr h1 { font-size: 20px; font-weight: 700; }
.hdr h1 span { color: var(--grn); }
.hdr-info { text-align: right; font-size: 12px; color: var(--txt2); }
.hdr-info .nm { color: var(--txt); font-weight: 600; }
.hdr-info .lg { cursor: pointer; }
.hdr-info .lg:hover { color: var(--red); }

/* ── Section box ── */
.box { background: var(--bg2); border: 1px solid var(--bdr); padding: 20px; margin-bottom: 16px; }
.box-t {
    font-size: 11px; color: var(--txt2); text-transform: uppercase; letter-spacing: 1px;
    margin-bottom: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--bdr);
}

/* ── Stats ── */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(100px, 1fr)); gap: 8px; margin-bottom: 16px; }
.stat { background: var(--bg3); border: 1px solid var(--bdr); padding: 12px; text-align: center; }
.stat .n { font-size: 20px; font-weight: 700; color: var(--grn); }
.stat .l { font-size: 10px; color: var(--txt3); text-transform: uppercase; margin-top: 2px; }

/* ── Table ── */
.tw { overflow-x: auto; margin-bottom: 12px; }
table { width:100%; border-collapse:collapse; font-size:13px; }
th { text-align:left; padding:7px 10px; color:var(--txt2); font-weight:600; font-size:11px; text-transform:uppercase; border-bottom:1px solid var(--bdr); }
td { padding:7px 10px; border-bottom:1px solid #151515; }
tr:hover td { background:var(--bg3); }
.code { font-family:monospace; font-size:12px; color:var(--grn); background:rgba(46,204,113,0.06); padding:1px 6px; }
.bdg { display:inline-block; padding:1px 7px; font-size:10px; font-weight:600; text-transform:uppercase; }
.bdg-g { background:rgba(46,204,113,0.12); color:var(--grn); }
.bdg-r { background:rgba(231,76,60,0.12); color:var(--red); }
.bdg-y { background:rgba(241,196,15,0.12); color:#f1c40f; }
.bdg-gr { background:rgba(120,120,126,0.12); color:var(--txt2); }

/* ── Buttons ── */
.btn {
    display:inline-flex; align-items:center; justify-content:center; gap:6px;
    padding:8px 16px; font-size:12px; font-weight:600;
    cursor:pointer; border:1px solid var(--bdr); background:var(--bg3); color:var(--txt);
    font-family:var(--font);
}
.btn:hover { border-color:var(--grn); color:var(--grn); }
.btn-g { border-color:var(--grn); color:var(--grn); background:transparent; }
.btn-g:hover { background:var(--grn); color:#000; }
.btn-r { color:var(--red); }
.btn-r:hover { border-color:var(--red); color:var(--red); }
.btn-xs { padding:3px 8px; font-size:10px; }
.btn-s { padding:6px 12px; font-size:11px; }
.btn-l { padding:12px 32px; font-size:14px; }
.fjsb { display:flex; align-items:center; justify-content:space-between; }
.fr { display:flex; gap:10px; flex-wrap:wrap; }
.fg { margin-bottom:12px; }
.fg label { display:block; font-size:11px; color:var(--txt2); text-transform:uppercase; margin-bottom:4px; }
.fg input { width:100%; padding:9px 11px; background:var(--bg); border:1px solid var(--bdr); color:var(--txt); font-size:13px; outline:none; font-family:var(--font); }
.fg input:focus { border-color:var(--grn); }
.hint { font-size:11px; color:var(--txt3); margin-top:2px; }
.mt { margin-top:12px; }
.mb { margin-bottom:12px; }
.tc { text-align:center; }

/* ── Messages ── */
.err, .ok { padding:8px 12px; font-size:12px; margin-bottom:12px; display:none; }
.err.show, .ok.show { display:block; }
.err { background:rgba(231,76,60,0.08); border:1px solid rgba(231,76,60,0.15); color:var(--red); }
.ok  { background:rgba(46,204,113,0.08); border:1px solid rgba(46,204,113,0.15); color:var(--grn); }

/* ── Drop zone ── */
.dz { border:2px dashed #222; padding:28px 16px; text-align:center; cursor:pointer; margin-top:8px; }
.dz:hover, .dz.drag { border-color:var(--grn); }
.dz .i { font-size:24px; margin-bottom:4px; color:var(--txt3); }
.dz .t { font-size:13px; color:var(--txt2); }
.dz .h { font-size:11px; color:var(--txt3); margin-top:2px; }
.fi { display:none; background:var(--bg3); border:1px solid var(--bdr); padding:10px 14px; margin-top:8px; align-items:center; gap:10px; }
.fi.s { display:flex; }
.fi .nm { flex:1; font-size:13px; }
.fi .sz { font-size:11px; color:var(--txt2); }

/* ── Download box ── */
.dl-box { background:var(--bg3); border:1px solid var(--bdr); padding:24px; text-align:center; }
.dl-box .v { font-size:26px; font-weight:700; color:var(--grn); }
.dl-box .c { font-size:13px; color:var(--txt2); margin:10px 0; white-space:pre-line; }

/* ── Toast ── */
#tc { position:fixed; bottom:16px; right:16px; z-index:999; display:flex; flex-direction:column; gap:6px; }
.tt { padding:8px 14px; background:var(--bg2); border:1px solid var(--bdr); font-size:12px; color:var(--txt); min-width:180px; border-left:2px solid var(--grn); animation:ti .2s ease; }
.tt-e { border-left-color:var(--red); }
.tt-i { border-left-color:#3498db; }
@keyframes ti { from{transform:translateX(100%);opacity:0;} to{transform:translateX(0);opacity:1;} }