:root{
      --bg:#060816;
      --bg-soft:#0a1022;
      --surface:rgba(11,17,36,.68);
      --surface-2:rgba(255,255,255,.05);
      --card-border:rgba(255,255,255,.08);
      --text:#f8fbff;
      --muted:#98add3;
      --primary:#56c6ff;
      --primary-2:#7a6bff;
      --accent:#34f5c5;
      --warning:#ffcf66;
      --shadow:0 30px 80px rgba(0,0,0,.35);
      --radius-xl:30px;
      --radius-lg:24px;
      --radius-md:18px;
      --container:1240px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"Vazirmatn";
      background:
        radial-gradient(circle at 10% 10%, rgba(86,198,255,.15), transparent 26%),
        radial-gradient(circle at 90% 10%, rgba(122,107,255,.17), transparent 24%),
        radial-gradient(circle at 50% 90%, rgba(52,245,197,.10), transparent 28%),
        linear-gradient(180deg, #060816 0%, #070b18 32%, #040712 100%);
      color:var(--text);
      line-height:1.85;
      overflow-x:hidden;
    }

    body::before,
    body::after{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-2;
    }

    body::before{
      background-image:
        linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
      background-size:44px 44px;
      mask-image:radial-gradient(circle at center, #000 34%, transparent 82%);
    }

    body::after{
      background:linear-gradient(180deg, rgba(255,255,255,.02), transparent 14%, transparent 84%, rgba(255,255,255,.02));
      z-index:-3;
    }

    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    .container{width:min(var(--container), calc(100% - 32px)); margin-inline:auto}
    .section{padding:94px 0; position:relative}

    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:9px 15px;
      border:1px solid rgba(255,255,255,.08);
      border-radius:999px;
      background:rgba(255,255,255,.04);
      color:#d8e7ff;
      font-size:13px;
      backdrop-filter:blur(18px);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.05);
    }

    .eyebrow::before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      background:linear-gradient(135deg,var(--accent),var(--primary));
      box-shadow:0 0 18px rgba(86,198,255,.55);
    }

    .section-title{
      font-size:clamp(30px,3vw,56px);
      line-height:1.15;
      margin:10px 0 14px;
      letter-spacing:-.03em;
    }

    .section-subtitle{
      color:var(--muted);
      max-width:820px;
      font-size:17px;
      margin:0;
    }

    .header{
      position:sticky;
      top:0;
      z-index:1000;
      backdrop-filter:blur(18px);
      background:rgba(4,7,16,.52);
      border-bottom:1px solid rgba(255,255,255,.06);
    }

    .nav{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      min-height:84px;
      position:relative;
    }

    .brand{
      display:flex;
      align-items:center;
      gap:14px;
      font-weight:800;
      font-size:20px;
    }

    .brand-logo{
      width:46px;
      height:46px;
      object-fit:contain;
      border-radius:12px;
      display:block;
      flex-shrink:0;
      background:rgba(255,255,255,.04);
      padding:4px;
      border:1px solid rgba(255,255,255,.06);
      box-shadow:0 12px 30px rgba(0,0,0,.18);
    }

    .nav-links{
      display:flex;
      align-items:center;
      gap:8px;
      flex-wrap:wrap;
      justify-content:center;
    }

    .nav-links a{
      padding:10px 14px;
      border-radius:12px;
      color:#d8e6ff;
      font-size:14px;
      transition:.25s ease;
    }

    .nav-links a:hover{
      background:rgba(255,255,255,.05);
      color:#fff;
    }

    .nav-actions{display:flex; align-items:center; gap:12px}

    .btn{
      border:none;
      cursor:pointer;
      font:inherit;
      border-radius:18px;
      padding:14px 20px;
      transition:transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      white-space:nowrap;
      position:relative;
      overflow:hidden;
    }

    .btn::before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(135deg, rgba(255,255,255,.12), transparent 50%);
      opacity:.7;
      pointer-events:none;
    }

    .btn:hover{transform:translateY(-2px)}

    .btn-primary{
      color:#031119;
      background:linear-gradient(135deg, var(--accent), var(--primary));
      box-shadow:0 18px 40px rgba(52,245,197,.18);
      font-weight:800;
    }

    .btn-secondary{
      color:#f5f8ff;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
      backdrop-filter:blur(20px);
    }

    .mobile-toggle{
      display:none;
      width:48px;height:48px;border-radius:16px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.05);
      color:#fff; font-size:22px;
    }

    .hero{
      padding:40px 0 38px;
    }

    .dev-banner{
      margin-top:14px;
      margin-bottom:24px;
      padding:16px 18px;
      border-radius:18px;
      display:flex;
      align-items:center;
      gap:12px;
      background:linear-gradient(180deg, rgba(255,207,102,.12), rgba(255,255,255,.04));
      border:1px solid rgba(255,207,102,.22);
      box-shadow:0 12px 30px rgba(255,207,102,.08);
      color:#fff5d1;
    }

    .dev-banner .icon{
      width:42px;
      height:42px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.08);
      font-size:20px;
      flex-shrink:0;
    }

    .dev-banner strong{
      display:block;
      margin-bottom:2px;
      font-size:15px;
    }

    .dev-banner span{
      color:#ecdca9;
      font-size:13px;
    }

    .hero-grid{
      display:grid;
      grid-template-columns:1.04fr .96fr;
      gap:28px;
      align-items:center;
    }

    .hero-title{
      font-size:clamp(42px, 6vw, 84px);
      line-height:1.02;
      margin:18px 0 18px;
      letter-spacing:-.05em;
      max-width:780px;
    }

    .hero-title .grad{
      background:linear-gradient(135deg, #ffffff 0%, #93e0ff 32%, #8a7bff 63%, #bffff1 100%);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }

    .hero p{
      color:var(--muted);
      max-width:720px;
      font-size:18px;
      margin:0 0 28px;
    }

    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-bottom:20px;
    }

    .glass-panel,
    .feature-card,
    .use-card,
    .faq-item,
    .cta-box{
      background:linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.04));
      border:1px solid rgba(255,255,255,.11);
      box-shadow:var(--shadow), inset 0 1px 0 rgba(255,255,255,.05);
      backdrop-filter:blur(22px);
    }

    .glass-panel{
      width:min(100%, 540px);
      border-radius:34px;
      padding:26px;
      position:relative;
      overflow:hidden;
      transform:perspective(1200px) rotateY(-8deg) rotateX(4deg);
      margin-inline:auto;
    }

    .glass-panel::before{
      content:"";
      position:absolute;
      inset:0;
      background:radial-gradient(circle at top right, rgba(255,255,255,.18), transparent 24%);
      pointer-events:none;
    }

    .glass-panel::after{
      content:"";
      position:absolute;
      inset:auto -70px -70px auto;
      width:220px;height:220px;border-radius:50%;
      background:radial-gradient(circle, rgba(86,198,255,.16), transparent 70%);
      pointer-events:none;
    }

    .panel-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      margin-bottom:24px;
    }

    .signal{display:flex; gap:8px}
    .signal span{
      width:10px;height:10px;border-radius:50%;
      background:rgba(255,255,255,.16);
    }
    .signal span:nth-child(1){background:#ff7b8d}
    .signal span:nth-child(2){background:#ffd65c}
    .signal span:nth-child(3){background:#55f2a3}

    .domain-stack{
      display:grid;
      gap:14px;
    }

    .domain-item{
      padding:18px;
      border-radius:18px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.08);
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:14px;
      align-items:center;
    }

    .domain-icon{
      width:48px;height:48px;border-radius:15px;
      display:grid;place-items:center;
      background:linear-gradient(135deg, rgba(86,198,255,.24), rgba(122,107,255,.28));
      font-size:20px;
      box-shadow:inset 0 1px 0 rgba(255,255,255,.08);
    }

    .domain-item h4{margin:0 0 4px; font-size:15px}
    .domain-item p{margin:0; color:var(--muted); font-size:12px}

    .mini-tag{
      padding:8px 12px;
      border-radius:999px;
      font-size:12px;
      font-weight:800;
      color:#03131d;
      background:linear-gradient(135deg, var(--accent), #7df4ff);
    }

    .feature-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:22px;
      margin-top:34px;
    }

    .feature-card{
      padding:30px;
      position:relative;
      overflow:hidden;
      border-radius:var(--radius-lg);
    }

    .feature-card::after{
      content:"";
      position:absolute;
      inset:auto -20% -40% auto;
      width:180px;height:180px;border-radius:50%;
      background:radial-gradient(circle, rgba(86,198,255,.15), transparent 70%);
      pointer-events:none;
    }

    .feature-no{
      width:48px;height:48px;border-radius:16px;
      display:grid;place-items:center;
      background:rgba(255,255,255,.06);
      color:#d5ebff;
      border:1px solid rgba(255,255,255,.08);
      margin-bottom:18px;
      font-weight:800;
    }

    .feature-card h3,
    .use-card h3{
      margin:0 0 10px;
      font-size:22px;
    }

    .feature-card p,
    .use-card p{
      margin:0;
      color:var(--muted);
    }

    .use-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:22px;
      margin-top:34px;
    }

    .use-card{
      padding:28px;
      border-radius:26px;
      position:relative;
      overflow:hidden;
      min-height:220px;
    }

    .future-box{
      margin-top:34px;
      padding:32px;
      border-radius:30px;
      background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
      border:1px solid rgba(255,255,255,.08);
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }

    .future-box::before{
      content:"";
      position:absolute;
      width:240px;
      height:240px;
      border-radius:50%;
      left:-40px;
      bottom:-90px;
      background:radial-gradient(circle, rgba(86,198,255,.12), transparent 70%);
      pointer-events:none;
    }

    .future-box h3{
      margin:14px 0 12px;
      font-size:30px;
    }

    .future-box p{
      margin:0;
      color:var(--muted);
      max-width:760px;
    }

    .future-list{
      display:grid;
      gap:12px;
      margin-top:22px;
    }

    .future-item{
      display:flex;
      align-items:center;
      gap:12px;
      padding:12px 14px;
      border-radius:16px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.06);
      color:#e7f2ff;
    }

    .future-item i{
      width:28px;
      height:28px;
      border-radius:10px;
      display:grid;
      place-items:center;
      font-style:normal;
      background:linear-gradient(135deg, rgba(52,245,197,.24), rgba(86,198,255,.24));
      flex-shrink:0;
    }

    .faq-grid{
      display:grid;
      gap:16px;
      margin-top:34px;
    }

    .faq-item{
      overflow:hidden;
      border-radius:22px;
    }

    .faq-question{
      width:100%;
      background:none;
      border:none;
      color:#fff;
      font:inherit;
      text-align:right;
      padding:22px 24px;
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      font-size:18px;
    }

    .faq-question span:last-child{
      width:36px;height:36px;border-radius:12px; display:grid; place-items:center;
      background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.08);
      transition:transform .25s ease;
      flex-shrink:0;
    }

    .faq-item.active .faq-question span:last-child{transform:rotate(45deg)}

    .faq-answer{
      max-height:0; overflow:hidden; transition:max-height .35s ease;
      color:var(--muted); padding:0 24px;
    }

    .faq-answer p{margin:0 0 22px}

    .cta-box{
      padding:40px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
      overflow:hidden;
      position:relative;
      border-radius:30px;
      margin-top:34px;
    }

    .cta-box::before{
      content:"";
      position:absolute;
      inset:auto auto -120px -60px;
      width:260px;height:260px;border-radius:50%;
      background:radial-gradient(circle, rgba(52,245,197,.18), transparent 72%);
      pointer-events:none;
    }

    .cta-box::after{
      content:"";
      position:absolute;
      inset:-40px -50px auto auto;
      width:240px;height:240px;border-radius:50%;
      background:radial-gradient(circle, rgba(122,107,255,.18), transparent 72%);
      pointer-events:none;
    }

    .cta-box h3{
      margin:0 0 12px;
      font-size:36px;
    }

    .cta-box p{
      margin:0;
      color:var(--muted);
      max-width:680px;
    }

    .footer{
      padding:26px 0 48px;
      color:#95accd;
    }

    .footer-top{
      display:grid;
      grid-template-columns:2fr 1fr 1fr 1fr;
      gap:30px;
      margin-bottom:30px;
    }

    .footer-col h4{
      margin:0 0 14px;
      color:#fff;
      font-size:16px;
    }

    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:14px;
      font-weight:800;
      font-size:20px;
      color:#fff;
    }

    .footer-brand img{
      width:44px;
      height:44px;
      object-fit:contain;
      border-radius:12px;
      background:rgba(255,255,255,.04);
      padding:4px;
      border:1px solid rgba(255,255,255,.06);
    }

    .brand-col p{
      color:var(--muted);
      max-width:420px;
      margin:0;
      line-height:2;
    }

    .footer-col a{
      display:block;
      color:#98add3;
      margin-bottom:8px;
      font-size:14px;
      transition:.2s;
    }

    .footer-col a:hover{color:#fff}

    .footer-contact{
      margin-bottom:10px;
    }

    .footer-contact span{
      display:block;
      color:#cfe1ff;
      font-size:13px;
      margin-bottom:4px;
    }

    .footer-contact p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }

    .footer-badges{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
    }

    .badge{
      width:84px;
      height:84px;
      border-radius:14px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
      display:flex;
      align-items:center;
      justify-content:center;
      font-size:12px;
      color:#dce8ff;
    }

    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:18px;
      align-items:center;
      border-top:1px solid rgba(255,255,255,.08);
      padding-top:24px;
      flex-wrap:wrap;
    }

    .footer-links{
      display:flex;
      gap:14px;
      flex-wrap:wrap;
    }

    .footer-links a{
      color:#98add3;
      font-size:14px;
    }

    .footer-links a:hover{color:#fff}

    .reveal{
      opacity:0;
      transform:translateY(24px);
      transition:opacity .7s ease, transform .7s ease;
    }

    .reveal.is-visible{
      opacity:1;
      transform:none;
    }

    @media (max-width: 1100px){
      .hero-grid,
      .feature-grid,
      .use-grid,
      .footer-top{
        grid-template-columns:1fr 1fr;
      }

      .glass-panel{
        transform:none;
      }
    }

    @media (max-width: 860px){
      .nav{min-height:76px}
      .mobile-toggle{display:grid; place-items:center}

      .nav-links{
        position:absolute;
        top:84px; right:16px; left:16px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:14px;
        background:rgba(4,10,20,.92);
        border:1px solid rgba(255,255,255,.08);
        border-radius:22px;
        backdrop-filter:blur(20px);
        box-shadow:var(--shadow);
      }

      .nav-links.open{display:flex}
      .nav-links a{padding:14px 12px}
      .nav-actions .btn-secondary{display:none}

      .hero-grid,
      .feature-grid,
      .use-grid,
      .footer-top{
        grid-template-columns:1fr;
      }

      .hero{padding-top:24px}
      .cta-box{flex-direction:column; align-items:flex-start}
    }

    @media (max-width: 560px){
      .container{width:min(var(--container), calc(100% - 18px))}
      .section{padding:68px 0}
      .hero-title{font-size:36px; line-height:1.12}
      .hero p,.section-subtitle{font-size:15px}
      .glass-panel,
      .feature-card,
      .use-card,
      .faq-item,
      .cta-box,
      .future-box{padding:22px}
      .cta-box h3{font-size:26px}
      .badge{width:74px;height:74px}
    }