:root{--bg:#f6f7f4;--card:#fff;--ink:#14201c;--mute:#5d6b65;--line:#dfe4de;--brand:#0f766e;--brand-ink:#fff;--accent:#d9f24a;--danger:#b42318;--r:16px}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0d1512;--card:#15211c;--ink:#eaf1ed;--mute:#9bb0a7;--line:#25342d;--brand:#2dd4bf;--brand-ink:#04211c;--accent:#d9f24a}}
*{box-sizing:border-box}
body{margin:0;font:16px/1.8 Vazirmatn,Tahoma,sans-serif;background:var(--bg);color:var(--ink)}
a{color:inherit;text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
h1,h2,h3{line-height:1.4;margin:0 0 .5em}
h1{font-size:clamp(28px,5vw,48px)}h2{font-size:clamp(22px,3.5vw,32px)}
.mute{color:var(--mute)}
.btn{display:inline-block;border:0;border-radius:999px;padding:10px 22px;font:inherit;font-weight:600;cursor:pointer;background:var(--brand);color:var(--brand-ink)}
.btn.alt{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
header.top{position:sticky;top:0;z-index:10;background:var(--bg);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;gap:20px;min-height:64px;flex-wrap:wrap}
header.top nav{display:flex;gap:16px;flex:1;flex-wrap:wrap}
header.top nav a:hover{color:var(--brand)}
.logo{font-weight:800;font-size:20px}.logo b{background:var(--accent);color:#14201c;padding:0 8px;border-radius:8px}
footer{margin-top:64px;border-top:1px solid var(--line);padding:32px 0;color:var(--mute)}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.hero{padding:72px 0 48px;display:grid;gap:32px;grid-template-columns:1.2fr 1fr;align-items:center}
.hero .tag{display:inline-block;background:var(--accent);color:#14201c;border-radius:999px;padding:2px 14px;font-size:14px;font-weight:600}
.ipbox{direction:ltr;font-family:ui-monospace,monospace;background:#0b1512;color:#d9f24a;border-radius:var(--r);padding:24px;line-height:2}
section.s{padding:40px 0}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.chip{border:1px solid var(--line);background:var(--card);color:inherit;border-radius:999px;padding:4px 16px;font:inherit;cursor:pointer}
.chip.on{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.loc{display:flex;gap:12px;align-items:center;cursor:pointer;text-align:start;font:inherit;color:inherit}
.loc.on{outline:2px solid var(--brand)}
.loc .f{font-size:28px}
.plan.on{outline:2px solid var(--brand)}
.plan .price{font-size:22px;font-weight:800}.plan s{color:var(--mute);font-size:14px}
.steps{display:flex;gap:8px;margin:24px 0;flex-wrap:wrap}
.steps span{flex:1;min-width:90px;text-align:center;padding:6px;border-radius:10px;background:var(--card);border:1px solid var(--line);font-size:14px;color:var(--mute)}
.steps span.on{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.split{display:grid;gap:20px;grid-template-columns:1fr 320px;align-items:start}
.split aside{position:sticky;top:80px}
.row{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px dashed var(--line)}
label{display:block;margin:12px 0 4px;font-size:14px;color:var(--mute)}
input,select{width:100%;padding:10px 14px;font:inherit;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink)}
input[type=checkbox],input[type=radio]{width:auto}
.err{color:var(--danger);min-height:1.5em;margin:8px 0}
.panel{display:grid;grid-template-columns:220px 1fr;gap:20px;margin-top:24px}
.panel nav{display:flex;flex-direction:column;gap:4px}
.panel nav a{padding:8px 14px;border-radius:12px}
.panel nav a.on{background:var(--brand);color:var(--brand-ink)}
table{width:100%;border-collapse:collapse}th,td{text-align:start;padding:8px;border-bottom:1px solid var(--line)}
.num{direction:ltr;unicode-bidi:isolate}
@media(max-width:760px){.hero,.split,.panel{grid-template-columns:1fr}.split aside{position:static}.panel nav{flex-direction:row;flex-wrap:wrap}}
.btn.lg{padding:16px 44px;font-size:20px;box-shadow:0 8px 24px color-mix(in srgb,var(--brand) 35%,transparent)}
.myip{font-size:13px;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:2px 14px;white-space:nowrap}
.art{width:100%;height:auto;display:block}
.ico{width:44px;height:44px;border-radius:12px;background:var(--accent);color:#14201c;display:grid;place-items:center;margin-bottom:8px}
.ico svg{width:26px;height:26px}
.art .l{stroke:var(--line)}.art .g{fill:var(--card)}.art .b{fill:var(--brand)}.art .a{fill:var(--accent)}
.loc .ico{margin:0;flex:none}
.row2{display:flex;align-items:center;gap:12px}.row2 .ico{margin:0;flex:none}
.orbit-hero{text-align:center;padding:40px 0 0;overflow-x:clip}
.stage{--u:1;position:relative;height:calc(1360px*var(--u));margin:0 auto}
#globe{position:absolute;left:50%;top:50%;width:calc(1000px*var(--u));aspect-ratio:1;transform:translate(-50%,-50%)}
.ring{position:absolute;left:50%;top:50%;width:calc(var(--d)*var(--u)*1px);aspect-ratio:1;transform:translate(-50%,-50%);border:1px solid var(--line);border-radius:50%}
.arm{position:absolute;inset:0;animation:orbit var(--s) linear infinite}
.pin{position:absolute;left:50%;top:0;margin:-26px 0 0 -26px;width:52px;display:flex;flex-direction:column;align-items:center;animation:counter var(--s) linear infinite}
.pin .fl{width:52px;height:52px;border-radius:50%;box-shadow:0 0 0 3px var(--card),0 4px 14px #0003}
.pin span{font-size:12px;margin-top:2px;white-space:nowrap;background:var(--bg);border-radius:8px;padding:0 6px}
@keyframes orbit{from{transform:rotate(var(--a))}to{transform:rotate(calc(var(--a) + var(--k)))}}
@keyframes counter{from{transform:rotate(calc(var(--a)*-1))}to{transform:rotate(calc(var(--a)*-1 - var(--k)))}}
.cta{position:absolute;left:50%;top:50%;transform:translate(-50%,calc(-100% - 14px));z-index:2;font-size:20px;padding:18px 36px;white-space:nowrap}
@media(max-width:640px){.cta{font-size:16px;padding:12px 20px}}
@media(prefers-reduced-motion:reduce){.arm,.pin{animation:none}}