:root{--bg:#0d0b24;--fg:#f3f1ff;--muted:#b3aed6;--glass:rgba(255,255,255,.07);--glass-s:rgba(255,255,255,.12);--line:rgba(255,255,255,.16);--hi:rgba(255,255,255,.28);--accent:#ffd43b;--ink:#2a2000;--ok:#3ddc97;--warn:#ffb44a;--bad:#ff6b6b;--ba:rgba(123,108,255,.55);--bb:rgba(255,212,59,.22);--bc:rgba(255,120,170,.22);--shadow:0 24px 60px rgba(4,2,24,.45);--fd:"Readex Pro","Segoe UI",Tahoma,sans-serif;--fb:"IBM Plex Sans Arabic","Segoe UI",Tahoma,sans-serif;color-scheme:dark}
@media(prefers-color-scheme:light){:root{--bg:#eef0fb;--fg:#17143a;--muted:#5b5784;--glass:rgba(255,255,255,.55);--glass-s:rgba(255,255,255,.78);--line:rgba(255,255,255,.9);--hi:#fff;--accent:#f2b705;--ba:rgba(123,108,255,.38);--bb:rgba(255,200,40,.38);--bc:rgba(255,140,180,.3);--shadow:0 20px 50px rgba(60,50,140,.16);--ok:#12945f;--warn:#b86e00;--bad:#d63b3b;color-scheme:light}}
:root:lang(fa){--fd:"Vazirmatn","Segoe UI",Tahoma,sans-serif;--fb:"Vazirmatn","Segoe UI",Tahoma,sans-serif}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;background:var(--bg);scroll-behavior:smooth;overflow-x:hidden}
html::before,html::after,body::before{content:"";position:fixed;z-index:-1;border-radius:50%;filter:blur(70px);pointer-events:none}
html::before{width:52vmax;height:52vmax;background:var(--ba);top:-18vmax;inset-inline-end:-14vmax;animation:drift 26s ease-in-out infinite alternate}
html::after{width:44vmax;height:44vmax;background:var(--bb);bottom:-16vmax;inset-inline-start:-12vmax;animation:drift 32s ease-in-out infinite alternate-reverse}
body::before{width:30vmax;height:30vmax;background:var(--bc);top:38%;inset-inline-start:30%;animation:drift 38s ease-in-out infinite alternate}
@keyframes drift{to{transform:translate3d(5vmax,4vmax,0) scale(1.08)}}
body{margin:0;background:transparent;color:var(--fg);font:17px/1.75 var(--fb);min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.wrap{width:100%;max-width:1080px;margin:0 auto;padding:8px max(16px,env(safe-area-inset-left)) 48px;flex:1}
.plan,.step,.auth,.panel,.order,.tr,.langs,.toast{background:var(--glass);border:1px solid var(--line);-webkit-backdrop-filter:blur(22px) saturate(160%);backdrop-filter:blur(22px) saturate(160%);box-shadow:var(--shadow),inset 0 1px 0 var(--hi)}
.plan,.step,.auth,.panel,.order{border-radius:28px}
.tr{border-radius:20px}
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;padding:12px max(16px,env(safe-area-inset-left));padding-top:max(12px,env(safe-area-inset-top));background:color-mix(in srgb,var(--bg) 55%,transparent);-webkit-backdrop-filter:blur(22px) saturate(160%);backdrop-filter:blur(22px) saturate(160%);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font:700 22px var(--fd);direction:ltr}
.brand svg{width:30px;height:30px;color:var(--accent)}
.nav{display:flex;gap:6px;margin-inline-start:auto;align-items:center}
.nav a,.nav button{background:none;border:0;cursor:pointer;padding:8px 14px;border-radius:999px;color:var(--muted);font:600 15px var(--fd)}
.nav a:hover,.nav button:hover,.nav a.on{color:var(--fg);background:var(--glass-s)}
.langs{display:flex;gap:2px;padding:4px;border-radius:999px;background:var(--glass-s)}
.langs button{background:none;border:0;cursor:pointer;padding:6px 12px;border-radius:999px;font:600 14px var(--fd);color:var(--fg)}
.langs button.on{background:var(--accent);color:var(--ink)}
.hero{padding:56px 0 28px;text-align:center}
.hero h1{margin:0 0 18px;font:700 clamp(34px,6vw,56px)/1.3 var(--fd);text-wrap:balance}
.hero p{margin:0 auto 30px;max-width:34em;color:var(--muted);font-size:19px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 16px/1.2 var(--fd);padding:14px 24px;border-radius:999px;border:1px solid var(--line);background:var(--glass-s);color:var(--fg);cursor:pointer;transition:transform .15s}
.btn:active{transform:scale(.98)}
.btn.primary{background:var(--accent);color:var(--ink);border-color:transparent;box-shadow:0 10px 30px color-mix(in srgb,var(--accent) 38%,transparent)}
.btn.wa{background:#1fa855;border-color:transparent;color:#fff}
.btn.danger{color:var(--bad)}
.btn.sm{padding:10px 18px;font-size:15px}
.btn[disabled]{opacity:.6;cursor:wait}
.sec-title{margin:44px 0 18px;font:600 clamp(26px,4vw,36px)/1.4 var(--fd);text-wrap:balance}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.plan{padding:28px;display:flex;flex-direction:column;gap:10px}
.plan.mid{background:var(--glass-s);border-color:color-mix(in srgb,var(--accent) 70%,transparent)}
.plan .gb{font:700 44px/1.2 var(--fd);direction:ltr;text-align:start}
.plan .gb small{font-size:18px;color:var(--muted);font-weight:500;margin-inline-start:6px}
.plan .price{font:600 26px var(--fd);font-variant-numeric:tabular-nums}
.plan .price small{font-size:15px;font-weight:500;color:var(--muted)}
.plan ul{list-style:none;margin:8px 0 14px;padding:0;display:grid;gap:8px;color:var(--muted);font-size:16px}
.plan li::before{content:"✓";color:var(--accent);font-weight:700;margin-inline-end:8px}
.plan .btn{margin-top:auto}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;counter-reset:s}
.step{padding:26px}
.step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--accent);color:var(--ink);font:700 18px var(--fd);margin-bottom:14px}
.step h3{margin:0 0 6px;font:600 20px var(--fd)}
.step p{margin:0;color:var(--muted);font-size:16px}
.note{margin-top:26px;color:var(--muted);font-size:15px;text-align:center}
.auth{max-width:440px;margin:40px auto 0;padding:30px}
.auth h2{margin:0 0 18px;font:600 26px var(--fd)}
.field{display:grid;gap:6px;margin-bottom:14px}
.field label{color:var(--muted);font-size:15px}
.field input,.field select{background:var(--glass-s);border:1px solid var(--line);border-radius:16px;padding:13px 16px;width:100%;outline:none}
.field input:focus,.field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 25%,transparent)}
.err{color:var(--bad);font-size:15px;min-height:1.3em;margin:0 0 10px}
.alt{margin-top:16px;color:var(--muted);font-size:15px;text-align:center}
.alt a{color:var(--accent);font-weight:700}
.row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.panel{padding:22px;margin-bottom:16px}
.panel h3{margin:0 0 12px;font:600 20px var(--fd)}
.picker{display:flex;gap:8px;flex-wrap:wrap}
.picker .btn{flex:1 1 130px;flex-direction:column;gap:2px;border-radius:20px}
.picker .btn small{color:var(--muted);font-weight:500}
.order{padding:20px;margin-bottom:14px;display:grid;gap:12px}
.order .head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.order .title{font:600 20px var(--fd)}
.order .meta{color:var(--muted);font-size:15px}
.badge{padding:3px 14px;border-radius:999px;font-size:14px;font-weight:600;border:1px solid}
.badge.pending{color:var(--warn);border-color:color-mix(in srgb,var(--warn) 45%,transparent);background:color-mix(in srgb,var(--warn) 10%,transparent)}
.badge.active{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 45%,transparent);background:color-mix(in srgb,var(--ok) 10%,transparent)}
.badge.rejected,.badge.expired{color:var(--bad);border-color:color-mix(in srgb,var(--bad) 45%,transparent);background:color-mix(in srgb,var(--bad) 10%,transparent)}
.copybox{display:flex;gap:8px}
.copybox input{flex:1;min-width:0;background:var(--glass-s);border:1px solid var(--line);border-radius:999px;padding:10px 16px;direction:ltr;text-align:left;font-size:14px;color:var(--muted)}
.apps{display:flex;gap:8px;flex-wrap:wrap}
.bar{height:10px;border-radius:99px;background:var(--glass-s);border:1px solid var(--line);overflow:hidden}
.bar>i{display:block;height:100%;background:var(--accent);border-radius:99px}
.usage{color:var(--muted);font-size:14px;display:flex;justify-content:space-between;gap:8px;margin-top:4px}
.empty{color:var(--muted);text-align:center;padding:28px 0}
.created{border-color:color-mix(in srgb,var(--ok) 60%,transparent)}
.tbl{display:grid;gap:12px}
.tr{padding:16px;display:grid;gap:8px}
.tr .acts{display:flex;gap:8px;flex-wrap:wrap}
.foot{text-align:center;color:var(--muted);font-size:14px;padding:20px 16px calc(24px + env(safe-area-inset-bottom))}
.toast{position:fixed;inset-inline:16px;bottom:calc(18px + env(safe-area-inset-bottom));margin:0 auto;max-width:420px;border-radius:20px;padding:12px 18px;text-align:center;opacity:0;transform:translateY(12px);pointer-events:none;transition:.2s;z-index:50}
.toast.show{opacity:1;transform:none}
.spin{width:24px;height:24px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent);animation:sp .8s linear infinite;margin:40px auto}
@keyframes sp{to{transform:rotate(360deg)}}
@media(max-width:560px){.top{gap:6px;padding-inline:10px}.brand span{display:none}.nav{min-width:0;gap:2px}.nav a[href="#/"]{display:none}.nav a,.nav button{padding:7px 9px;font-size:13px;white-space:nowrap}.langs button{padding:5px 8px;font-size:12px}.hero{padding-top:34px}.auth{margin-top:18px;padding:22px}.plan{padding:22px}.plan .gb{font-size:38px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}