:root{
      --bg: #0b0c10;
      --card: rgba(255,255,255,0.06);
      --card2: rgba(255,255,255,0.10);
      --text: rgba(255,255,255,0.92);
      --muted: rgba(255,255,255,0.70);
      --muted2: rgba(255,255,255,0.55);
      --line: rgba(255,255,255,0.14);
      --brand: #ff4d2e;
      --brand2: #ff7a4a;
      --ok: #37d67a;

      --radius: 18px;
      --shadow: 0 16px 50px rgba(0,0,0,0.45);

      --max: 1100px;
      --pad: 20px;
    }

    *{ box-sizing:border-box; }
    html,body{ height:100%; }
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
      background:
        radial-gradient(1200px 700px at 15% 0%, rgba(255,77,46,0.18), transparent 55%),
        radial-gradient(900px 600px at 85% 10%, rgba(255,122,74,0.12), transparent 55%),
        radial-gradient(900px 700px at 50% 120%, rgba(255,255,255,0.06), transparent 60%),
        var(--bg);
      color: var(--text);
      line-height: 1.55;
    }

    a{ color:inherit; text-decoration:none; }
    a:hover{ opacity:0.92; }
    img{ max-width:100%; display:block; }

    .container{
      width:100%;
      max-width: var(--max);
      margin: 0 auto;
      padding: 0 var(--pad);
    }

    /* Header */
    .header{
      position: sticky;
      top: 0;
      z-index: 50;
      backdrop-filter: blur(14px);
      background: rgba(11,12,16,0.62);
      border-bottom: 1px solid var(--line);
    }
    .nav{
      display:flex;
      align-items:center;
      justify-content:space-between;
      padding: 14px 0;
      gap: 14px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap: 10px;
      min-width: 180px;
    }
    .badge{
      width: 36px;
      height: 36px;
      border-radius: 12px;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 10px 30px rgba(255,77,46,0.22);
      display:grid;
      place-items:center;
      font-weight: 800;
      letter-spacing: -0.02em;
    }
    .brand strong{ font-size: 14px; letter-spacing: 0.02em; }
    .brand span{ display:block; font-size: 12px; color: var(--muted2); margin-top: 1px; }

    .navlinks{
      display:flex;
      align-items:center;
      gap: 18px;
    }
    .navlinks a{
      color: var(--muted);
      font-size: 13px;
      padding: 8px 10px;
      border-radius: 10px;
      border: 1px solid transparent;
    }
    .navlinks a:hover{
      color: var(--text);
      border-color: var(--line);
      background: rgba(255,255,255,0.04);
    }

    .nav-cta{
      display:flex;
      align-items:center;
      gap: 10px;
      min-width: 180px;
      justify-content:flex-end;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap: 8px;
      padding: 9px 12px;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.04);
      color: var(--muted);
      font-size: 13px;
      white-space: nowrap;
    }
    .dot{
      width:8px; height:8px;
      border-radius:99px;
      background: var(--ok);
      box-shadow: 0 0 0 4px rgba(55,214,122,0.15);
    }

    .menu-btn{
      display:none;
      width:44px;
      height:44px;
      border-radius: 14px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.04);
      color: var(--text);
      cursor:pointer;
    }
    .menu-btn:active{ transform: translateY(1px); }

    /* Mobile drawer */
    .drawer{
      display:none;
      border-top: 1px solid var(--line);
      padding: 12px 0 16px;
    }
    .drawer a{
      display:block;
      padding: 12px 10px;
      border-radius: 12px;
      border: 1px solid transparent;
      color: var(--muted);
    }
    .drawer a:hover{
      border-color: var(--line);
      background: rgba(255,255,255,0.04);
      color: var(--text);
    }

    /* Hero */
    .hero{
      padding: 36px 0 22px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: 18px;
      align-items: stretch;
    }
    .hero-card{
      border: 1px solid var(--line);
      background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      overflow:hidden;
      position:relative;
      min-height: 420px;
    }
    .hero-card::before{
      content:"";
      position:absolute; inset:-2px;
      background: radial-gradient(800px 300px at 30% 10%, rgba(255,77,46,0.22), transparent 60%);
      pointer-events:none;
    }
    .hero-media{
      position:absolute; inset:0;
      background:
        linear-gradient(180deg, rgba(11,12,16,0.08), rgba(11,12,16,0.72)),
        url("https://images.unsplash.com/photo-1487754180451-c456f719a1fc?auto=format&fit=crop&w=1800&q=80");
      background-size: cover;
      background-position: center;
      filter: saturate(1.05) contrast(1.05);
      transform: scale(1.02);
    }
    .hero-content{
      position:relative;
      padding: 26px;
      height:100%;
      display:flex;
      flex-direction:column;
      justify-content:flex-end;
      gap: 14px;
    }
    .kicker{
      display:inline-flex;
      align-items:center;
      gap: 10px;
      width: fit-content;
      padding: 8px 12px;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.04);
      color: var(--muted);
      font-size: 13px;
    }
    .kicker b{
      color: var(--text);
      font-weight: 650;
    }
    h1{
      margin:0;
      font-size: clamp(28px, 3.6vw, 44px);
      letter-spacing: -0.03em;
      line-height: 1.05;
    }
    .lead{
      margin:0;
      max-width: 48ch;
      color: var(--muted);
      font-size: 15px;
    }
    .hero-actions{
      display:flex;
      gap: 10px;
      flex-wrap: wrap;
      margin-top: 4px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap: 10px;
      padding: 11px 14px;
      border-radius: 14px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.04);
      color: var(--text);
      font-size: 14px;
      cursor:pointer;
      user-select:none;
    }
    .btn.primary{
      border-color: rgba(255,77,46,0.45);
      background: linear-gradient(135deg, rgba(255,77,46,0.95), rgba(255,122,74,0.85));
      box-shadow: 0 14px 40px rgba(255,77,46,0.22);
    }
    .btn:hover{ transform: translateY(-1px); }
    .btn:active{ transform: translateY(0px); }

    .hero-side{
      display:flex;
      flex-direction:column;
      gap: 14px;
    }
    .panel{
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.04);
      border-radius: var(--radius);
      padding: 18px;
    }
    .panel h3{
      margin: 0 0 10px;
      font-size: 14px;
      color: var(--muted);
      font-weight: 650;
      letter-spacing: 0.02em;
      text-transform: uppercase;
    }

    .stats{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      margin-top: 12px;
    }
    .stat{
      padding: 12px;
      border-radius: 16px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
    }
    .stat b{
      display:block;
      font-size: 16px;
      letter-spacing: -0.02em;
    }
    .stat span{
      display:block;
      margin-top: 2px;
      font-size: 12px;
      color: var(--muted2);
    }

    .chips{
      display:flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .chip{
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
      color: var(--muted);
      padding: 8px 10px;
      border-radius: 999px;
      font-size: 12px;
    }

    /* Sections */
    section{
      padding: 34px 0;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap: 12px;
      margin-bottom: 16px;
    }
    .section-head h2{
      margin:0;
      font-size: 22px;
      letter-spacing: -0.02em;
    }
    .section-head p{
      margin:0;
      color: var(--muted);
      max-width: 60ch;
      font-size: 14px;
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .card{
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.04);
      border-radius: var(--radius);
      padding: 16px;
    }
    .card .icon{
      width: 42px;
      height: 42px;
      border-radius: 14px;
      display:grid;
      place-items:center;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
      margin-bottom: 10px;
      font-size: 18px;
    }
    .card h4{
      margin:0 0 6px;
      font-size: 16px;
      letter-spacing: -0.01em;
    }
    .card p{
      margin:0;
      color: var(--muted);
      font-size: 13px;
    }

    /* Specs table -> cards on mobile */
    .specs-wrap{
      display:grid;
      grid-template-columns: 1.05fr 0.95fr;
      gap: 14px;
      align-items: start;
    }
    .specs{
      border: 1px solid var(--line);
      border-radius: var(--radius);
      overflow:hidden;
      background: rgba(255,255,255,0.03);
    }
    .specs-row{
      display:grid;
      grid-template-columns: 1.2fr 1fr;
      padding: 12px 14px;
      border-top: 1px solid var(--line);
      gap: 12px;
    }
    .specs-row:first-child{ border-top:0; }
    .specs-row .k{
      color: var(--muted);
      font-size: 13px;
    }
    .specs-row .v{
      text-align:right;
      font-weight: 650;
      font-size: 13px;
    }

    .note{
      color: var(--muted2);
      font-size: 12px;
      margin-top: 10px;
    }

    /* Gallery */
    .gallery{
      display:grid;
      grid-template-columns: 1.4fr 0.6fr;
      gap: 14px;
    }
    .gallery-main{
      border-radius: var(--radius);
      overflow:hidden;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
      position:relative;
      min-height: 360px;
    }
    .gallery-main img{
      width:100%;
      height: 100%;
      object-fit: cover;
    }
    .gallery-thumbs{
      display:grid;
      grid-template-columns: 1fr;
      gap: 10px;
    }
    .thumb{
      border-radius: 16px;
      overflow:hidden;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
      cursor:pointer;
    }
    .thumb img{ height: 100px; width: 100%; object-fit: cover; opacity: 0.92; }
    .thumb[aria-current="true"]{
      border-color: rgba(255,77,46,0.55);
      box-shadow: 0 12px 30px rgba(255,77,46,0.14);
    }

    /* Timeline */
    .timeline{
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
      border-radius: var(--radius);
      padding: 16px;
    }
    .step{
      display:grid;
      grid-template-columns: 90px 1fr;
      gap: 12px;
      padding: 12px 0;
      border-top: 1px solid var(--line);
    }
    .step:first-child{ border-top:0; padding-top: 4px; }
    .step .year{
      color: var(--muted);
      font-weight: 750;
      letter-spacing: 0.04em;
      font-size: 12px;
      text-transform: uppercase;
    }
    .step .text{
      color: var(--muted);
      font-size: 13px;
    }
    .step .text b{ color: var(--text); font-weight: 650; }

    /* Community */
    .two{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }
    .list{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap: 10px;
    }
    .li{
      display:flex;
      gap: 10px;
      align-items:flex-start;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
      border-radius: 16px;
      padding: 12px;
    }
    .li .mark{
      width: 26px; height: 26px;
      border-radius: 10px;
      display:grid;
      place-items:center;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
      flex: 0 0 auto;
      margin-top: 1px;
    }
    .li .txt{
      color: var(--muted);
      font-size: 13px;
    }
    .li .txt b{ color: var(--text); font-weight: 650; }

    /* FAQ */
    details{
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
      border-radius: 16px;
      padding: 12px 14px;
    }
    details + details{ margin-top: 10px; }
    summary{
      cursor:pointer;
      list-style:none;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap: 12px;
      font-weight: 650;
      font-size: 14px;
    }
    summary::-webkit-details-marker{ display:none; }
    .faq-a{
      margin-top: 10px;
      color: var(--muted);
      font-size: 13px;
    }
    .chev{
      width: 30px;
      height: 30px;
      border-radius: 12px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
      display:grid;
      place-items:center;
      flex: 0 0 auto;
      transition: transform 220ms ease;
    }
    details[open] .chev{ transform: rotate(180deg); }

    /* Footer */
    footer{
      padding: 30px 0 46px;
      border-top: 1px solid var(--line);
      background: rgba(255,255,255,0.02);
      margin-top: 16px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 14px;
      align-items:start;
    }
    .small{ color: var(--muted2); font-size: 12px; margin: 10px 0 0; }
    .links{
      display:flex;
      gap: 10px;
      flex-wrap: wrap;
      justify-content:flex-end;
    }

    /* Helpers */
    .sep{
      height: 1px;
      background: var(--line);
      margin: 18px 0;
    }
    .mono{ font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; }
    .muted{ color: var(--muted); }
    .pill strong{ font-weight: 650; color: var(--text); }

    /* Responsive */
    @media (max-width: 980px){
      .hero-grid{ grid-template-columns: 1fr; }
      .hero-card{ min-height: 420px; }
      .specs-wrap{ grid-template-columns: 1fr; }
      .gallery{ grid-template-columns: 1fr; }
      .gallery-thumbs{ grid-template-columns: repeat(3, 1fr); }
      .thumb img{ height: 86px; }
      .footer-grid{ grid-template-columns: 1fr; }
      .links{ justify-content:flex-start; }
    }

    @media (max-width: 740px){
      .navlinks, .nav-cta{ display:none; }
      .menu-btn{ display:inline-grid; place-items:center; }
      .drawer{ display:none; }
      .drawer.open{ display:block; }
      .grid-3{ grid-template-columns: 1fr; }
      .two{ grid-template-columns: 1fr; }
      .section-head{ flex-direction:column; align-items:flex-start; }
      .hero-content{ padding: 20px; }
      .hero-card{ min-height: 460px; }
      .gallery-thumbs{ grid-template-columns: repeat(3, 1fr); }
      .specs-row{ grid-template-columns: 1fr; }
      .specs-row .v{ text-align:left; }
    }