@font-face{font-family:Vazirmatn;src:url(Vazirmatn.woff2) format("woff2");font-weight:100 900;font-display:swap}
:root{--bg:#fff;--bg2:#f5f5f7;--card:#fff;--tx:#1d1d1f;--mu:#6e6e73;--ln:#d2d2d7;--bl:#0071e3;--seg:#e8e8ed;--fill:#f5f5f7;--bad:#d70015;--ease:cubic-bezier(.16,1,.3,1);--mute:var(--mu);--rule:var(--ln);--green:var(--bl)}
@media(prefers-color-scheme:dark){:root{--bg:#000;--bg2:#101012;--card:#1d1d1f;--tx:#f5f5f7;--mu:#a1a1a6;--ln:#38383a;--bl:#2997ff;--seg:#2c2c2e;--fill:#2c2c2e;--bad:#ff6961}}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:70px}
body{margin:0;background:var(--bg);color:var(--tx);font:400 17px/1.9 Vazirmatn,Tahoma,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--bl);text-decoration:none}a:hover{text-decoration:underline}.w{max-width:1080px;margin:auto;padding:0 24px}
.nv{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--bg) 72%,transparent);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid color-mix(in srgb,var(--ln) 60%,transparent)}
.nv .w{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:52px}
.br{font-weight:800;color:var(--tx);font-size:17px;justify-self:start}.br:hover{text-decoration:none}.br b{color:var(--bl)}
.lk{display:flex;gap:30px}.lk a{color:var(--tx);opacity:.8;font-size:13px}.lk a:hover{opacity:1;text-decoration:none}
.lg{justify-self:end;font-size:13px;background:var(--bl);color:#fff;padding:3px 16px;border-radius:99px}.lg:hover{text-decoration:none;filter:brightness(1.1)}
@media(max-width:720px){.lk{display:none}.nv .w{grid-template-columns:1fr 1fr}}
.hero{position:relative;overflow:hidden;background:var(--bg2);padding:84px 0 90px;text-align:center}
.hero::before{content:"";position:absolute;left:50%;top:48%;width:min(1100px,130vw);height:560px;transform:translateX(-50%);background:radial-gradient(50% 50% at 50% 50%,rgba(0,113,227,.2),rgba(175,82,222,.14) 48%,transparent 72%);filter:blur(40px);pointer-events:none}
.hero .w{position:relative}
h1{font-size:clamp(38px,7vw,78px);line-height:1.3;font-weight:900;margin:0 auto;max-width:22ch;text-wrap:balance}
.g{background:linear-gradient(90deg,#0071e3,#af52de 55%,#ff375f);-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{font-size:clamp(18px,2.4vw,24px);color:var(--mu);max-width:36em;margin:18px auto 26px;line-height:1.8}
.cta{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:22px}
.btn{background:var(--bl);color:#fff;padding:11px 28px;border-radius:99px;font-size:17px;font-weight:600;transition:transform .3s var(--ease),filter .2s}.btn:hover{text-decoration:none;transform:scale(1.04);filter:brightness(1.08)}
.more{font-size:19px}.more::after{content:" ‹"}
.bench{position:relative;max-width:980px;margin:56px auto 0;background:var(--card);border-radius:32px;box-shadow:0 40px 100px -40px rgba(0,0,0,.35),0 0 0 1px color-mix(in srgb,var(--ln) 50%,transparent);overflow:hidden;text-align:right}
.tabs{display:flex;gap:4px;margin:22px auto 0;padding:4px;background:var(--seg);border-radius:99px;width:max-content;max-width:calc(100% - 28px);overflow-x:auto}
.tabs button{padding:7px 20px;border:0;border-radius:99px;background:none;color:var(--tx);font:inherit;font-size:14px;font-weight:600;cursor:pointer;white-space:nowrap;transition:background .25s,box-shadow .25s}
.tabs button[aria-selected=true]{background:var(--card);box-shadow:0 2px 10px rgba(0,0,0,.18)}
.pane{padding:26px 34px 34px;display:none}.pane.on{display:block;animation:in .55s var(--ease)}@keyframes in{from{opacity:0;transform:translateY(12px)}}
label{display:block;font-size:13px;color:var(--mu);margin:14px 0 4px;font-weight:600}
input,select{width:100%;padding:13px 16px;border:1.5px solid transparent;border-radius:14px;background:var(--fill);color:var(--tx);font:inherit;font-size:17px;transition:box-shadow .2s,border .2s}
input:focus,select:focus{outline:0;border-color:var(--bl);box-shadow:0 0 0 4px color-mix(in srgb,var(--bl) 22%,transparent)}input[type=file]{font-size:14px}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:2px 16px}
.out{margin-top:22px;padding-top:6px;min-height:50px}
.line{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--ln)}
.num{font-variant-numeric:tabular-nums;font-weight:800}.big{font-size:24px;font-weight:800;line-height:2}
.cp{margin-top:14px;padding:10px 26px;border:0;border-radius:99px;background:var(--bl);color:#fff;font:inherit;font-weight:600;cursor:pointer;transition:transform .3s var(--ease),filter .2s}
.cp:hover{transform:scale(1.04);filter:brightness(1.08)}.cp:disabled{opacity:.45}.line .cp{margin:0;padding:3px 18px}
.err{color:var(--bad)}.hint{color:var(--mu);font-size:13px}
.band{padding:110px 0 0}.band.alt{background:var(--bg2);padding:110px 0}
h2{font-size:clamp(30px,5.4vw,56px);font-weight:900;line-height:1.35;text-align:center;margin:0 auto;max-width:24ch;text-wrap:balance}
.lead{text-align:center;color:var(--mu);font-size:21px;max-width:34em;margin:12px auto 0}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:52px}
.tile{position:relative;overflow:hidden;min-height:400px;border-radius:32px;padding:44px 44px 0;display:flex;flex-direction:column;background:var(--bg2);color:var(--tx);transition:transform .5s var(--ease)}
.tile:hover{text-decoration:none;transform:scale(1.015)}.tile.sp{grid-column:span 2}
.tile.dk{background:#1d1d1f;color:#f5f5f7}.tile.bl{background:linear-gradient(135deg,#0071e3,#5e5ce6 60%,#af52de);color:#fff}
.tile h3{font-size:clamp(26px,3.6vw,40px);font-weight:900;line-height:1.4;margin:0}.tile p{margin:8px 0 12px;font-size:18px;opacity:.78;max-width:26em}
.tile .go{font-weight:700;font-size:18px}.tile .go::after{content:" ‹"}.tile.dk .go{color:#2997ff}.tile.bl .go{color:#fff}.tile:not(.dk):not(.bl) .go{color:var(--bl)}
.vis{margin-top:auto;padding-bottom:30px;font-weight:900;line-height:1.3}.v1{font-size:clamp(44px,7vw,88px)}
.mock{margin-top:auto;padding:0 0 0;direction:rtl}.mock div{display:flex;justify-content:space-between;gap:20px;padding:12px 18px;border-radius:14px 14px 0 0;background:rgba(255,255,255,.07);margin-top:6px;font-weight:600;font-size:15px}
.mock div:first-child{margin-top:28px}.mock i{font-style:normal;color:#30d158}.mock s{text-decoration:none;opacity:.6}
.dark{background:#000;color:#f5f5f7;padding:110px 0;margin-top:110px;text-align:center}.dark .lead{color:#a1a1a6}
.st{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:56px}.st b{display:block;font-size:clamp(54px,9vw,110px);font-weight:900;line-height:1.2}
.st span{color:#a1a1a6;font-size:19px}@media(max-width:720px){.tile.sp{grid-column:auto}.tiles{grid-template-columns:1fr}.tile{min-height:340px;padding:32px 28px 0}.st{grid-template-columns:1fr}}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;margin-top:48px;counter-reset:n}
.card{counter-increment:n;background:var(--card);border-radius:28px;padding:30px 28px;transition:transform .5s var(--ease),box-shadow .4s}
.card::before{content:counter(n,persian);width:40px;height:40px;border-radius:50%;background:var(--bl);color:#fff;display:grid;place-items:center;font-weight:800;margin-bottom:16px}
.card:hover{transform:translateY(-6px) scale(1.01);box-shadow:0 30px 60px -30px rgba(0,0,0,.35)}
.card b{display:block;font-size:20px;font-weight:800}.card p{margin:6px 0 0;color:var(--mu);font-size:15px;line-height:1.8}.card a{font-weight:700}
.tag{font-size:12px;color:var(--mu);background:var(--fill);border-radius:99px;padding:1px 12px;white-space:nowrap;font-weight:600}
.panel{background:var(--card);border-radius:32px;padding:30px 34px 34px;margin:20px auto 0;max-width:820px}
.rows{max-width:760px;margin:44px auto 0}
.rows div{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:20px 4px;border-bottom:1px solid var(--ln);font-size:19px;font-weight:700}.rows small{display:block;color:var(--mu);font-weight:400;font-size:15px}
#kbl{max-width:760px;margin:40px auto 0}details{border-bottom:1px solid var(--ln);padding:20px 4px}
summary{list-style:none;display:flex;justify-content:space-between;align-items:center;font-size:21px;font-weight:700;cursor:pointer}summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:32px;font-weight:300;color:var(--mu);transition:transform .35s var(--ease)}details[open] summary::after{transform:rotate(45deg)}details p{color:var(--mu);margin:8px 0 0}
.ab p{color:#a1a1a6;font-size:21px;max-width:34em;margin:14px auto 0}
footer{background:var(--bg2);color:var(--mu);font-size:13px;padding:28px 0 36px;margin-top:0;border-top:1px solid var(--ln)}#ct{margin:0 0 8px}
.js .rv{opacity:0;transform:translateY(40px);transition:opacity 1s var(--ease),transform 1s var(--ease)}.js .rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.js .rv{opacity:1;transform:none}}
.hero{padding-bottom:36px}.hero-art{display:block;width:min(940px,100%);height:auto;margin:44px auto 0}
.pks{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:20px;margin-top:52px}
.pk{background:var(--bg2);border-radius:32px;padding:32px 26px 22px;position:relative}.band.alt .pk{background:var(--card)}
.pk .bd{position:absolute;top:24px;left:24px;font-size:12px;font-weight:700;color:#fff;background:var(--bl);border-radius:99px;padding:1px 12px}
.pk h3{font-size:26px;font-weight:900;margin:0}.pk>p{color:var(--mu);margin:6px 0 16px;font-size:16px;line-height:1.8}
.ap{display:flex;align-items:center;gap:14px;padding:14px;border-radius:22px;background:var(--card);margin-top:10px;transition:transform .4s var(--ease),box-shadow .4s;color:var(--tx)}
.band.alt .ap,.pk .ap{background:var(--card)}.pk .ap{box-shadow:0 1px 0 var(--ln)}.ap:hover{text-decoration:none;transform:scale(1.025);box-shadow:0 20px 40px -24px rgba(0,0,0,.4)}
.ap img{width:56px;height:56px;flex:none}.ap b{display:block;font-size:17px;line-height:1.5}.ap small{color:var(--mu);font-size:13px;line-height:1.7;display:block}.ap .gt{margin-inline-start:auto;color:var(--bl);font-weight:700;font-size:14px;white-space:nowrap}
.ph{display:flex;gap:16px;align-items:center;padding:24px 0 2px}.ph img{width:60px;height:60px}.ph b{font-size:22px;font-weight:900}.ph p{margin:2px 0 0;color:var(--mu);font-size:15px;line-height:1.8}
.pane{padding-top:6px}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;margin-top:48px;text-align:center}.step img{width:92px;height:92px}.step b{display:block;font-size:22px;font-weight:800;margin-top:12px}.step p{color:var(--mu);margin:4px auto 0;max-width:20em;font-size:16px;line-height:1.9}
.paths{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:48px}
.path{position:relative;overflow:hidden;border-radius:28px;padding:26px;color:#fff;min-height:230px;display:flex;flex-direction:column;justify-content:flex-end;transition:transform .5s var(--ease)}.path:hover{text-decoration:none;transform:translateY(-6px)}
.path img{position:absolute;top:22px;right:22px;width:64px;height:64px}.path b{font-size:22px;font-weight:900;line-height:1.5}.path small{opacity:.9;font-size:14px;line-height:1.8;display:block}.path em{font-style:normal;font-size:13px;opacity:.85;margin-top:8px}
.arts{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px;margin-top:44px}
.ac{background:var(--card);border-radius:28px;overflow:hidden;color:var(--tx);transition:transform .5s var(--ease),box-shadow .4s;display:block}.band.alt .ac,.band .ac{box-shadow:0 1px 0 var(--ln)}
.ac:hover{text-decoration:none;transform:translateY(-6px);box-shadow:0 30px 60px -30px rgba(0,0,0,.4)}.ac img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}
.ac div{padding:18px 22px 22px}.ac .ct{font-size:12px;color:var(--bl);font-weight:700}.ac h3{margin:4px 0 6px;font-size:19px;line-height:1.7}.ac p{margin:0 0 8px;color:var(--mu);font-size:14px;line-height:1.9}.ac small{color:var(--mu);font-size:12px}
.card ul{margin:12px 0 0;padding:0;padding-inline-start:20px;color:var(--mu);font-size:14px;line-height:2}.card p{min-height:0}
.soc{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:26px}.soc a,.soc span{padding:8px 22px;border-radius:99px;background:var(--card);font-weight:600;font-size:15px;color:var(--tx);border:1px solid var(--ln);transition:transform .3s var(--ease)}
.soc a:hover{text-decoration:none;border-color:var(--bl);color:var(--bl);transform:translateY(-2px)}.soc .off{opacity:.5;cursor:not-allowed}
.ctb{text-align:center;color:var(--mu);margin-top:16px;font-size:16px}
.fcols{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:20px;margin-bottom:22px}.fcols b{display:block;color:var(--tx);margin-bottom:6px;font-size:13px}.fcols a{display:block;color:var(--mu);font-size:13px;line-height:2.1}
.art-h{padding:56px 0 20px;text-align:center}.art-h .ct{color:var(--bl);font-weight:700;font-size:14px}.art-h h1{font-size:clamp(28px,5vw,50px);max-width:20ch;margin:8px auto}.art-h .mt{color:var(--mu);font-size:14px}.art-h img{display:block;width:min(840px,100%);border-radius:32px;margin:28px auto 0}
.prose{max-width:720px;margin:0 auto;padding:34px 24px 0;font-size:19px;line-height:2.15}.prose h3{font-size:27px;font-weight:900;margin:44px 0 6px;line-height:1.6}.prose ul{padding-inline-start:26px}.prose li{margin:8px 0}
.ex{background:var(--bg2);border-radius:24px;padding:20px 26px;margin:28px 0;font-size:17px;line-height:2}.prose li.n{list-style:none;margin-inline-start:-26px}.ex b{display:block;margin-bottom:2px;font-size:18px}
.cb{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;background:linear-gradient(135deg,#0071e3,#5e5ce6 60%,#af52de);color:#fff;border-radius:28px;padding:24px 28px;margin:40px 0 0;font-size:18px}.cb a{background:#fff;color:#0058d0;font-weight:700;border-radius:99px;padding:8px 24px}.cb a:hover{text-decoration:none}
@media(max-width:720px){.ph{flex-direction:column;align-items:flex-start}}