:root{
    /* stealth dark: black on black */
    --k0:#08080A;      /* deepest */
    --k1:#0D0D0F;      /* page black */
    --k2:#141417;      /* raised */
    --k3:#1D1D21;      /* edge */
    --k-line:#1B1B1F;
    --k-quiet:#4A4A50;  /* barely-there text */
    --k-text:#9A9AA1;   /* readable body on black */
    --k-loud:#E4E4E8;

    /* stealth light: white on white */
    --w0:#F5F5F3;
    --w1:#EFEFEC;
    --w2:#E7E7E3;
    --w-line:#E2E2DE;
    --w-quiet:#C6C6C1;
    --w-text:#6B6B70;
    --w-loud:#141416;

    --head:"Anton","Arial Narrow",Impact,sans-serif;
    --sans:"Space Grotesk",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
    --nav-h:84px;
    --gutter:clamp(22px,5vw,76px);
    --max:1280px;
  }

  *{box-sizing:border-box}
  html,body{margin:0;padding:0}
  html{-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}
  body{
    background:var(--k1);color:var(--k-text);
    font-family:var(--sans);font-size:17px;line-height:1.55;letter-spacing:-.008em;
    overflow-x:hidden;
  }

  .label{
    font-size:11px;font-weight:500;letter-spacing:.24em;
    text-transform:uppercase;margin:0;
  }

  /* ---------------- nav ---------------- */
  .nav{
    position:sticky;top:0;z-index:60;height:var(--nav-h);
    display:flex;align-items:center;gap:clamp(18px,3vw,36px);
    padding:0 var(--gutter);
    color:#FFFFFF;
    background:transparent;
    border-bottom:1px solid transparent;
    transition:background .25s ease,border-color .25s ease;
  }
  .nav.stuck{background:#0A0A0C;border-bottom-color:#1B1B1F}

  .lockup{display:inline-flex;align-items:center;gap:11px;text-decoration:none;color:#fff;margin-right:auto}
  .lockup svg{width:30px;height:auto;display:block;color:#fff}
  .lockup .word{font-size:18px;font-weight:500;letter-spacing:-.01em;line-height:1;opacity:.62}
  .lockup .word b{font-weight:700;opacity:1}
  .lockup:focus-visible{outline:1px solid #fff;outline-offset:6px}

  .nav a{
    font-size:11.5px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;
    text-decoration:none;color:#fff;opacity:.58;transition:opacity .2s ease;white-space:nowrap;
  }
  .nav a:hover{opacity:1}
  .nav a:focus-visible{outline:1px solid #fff;outline-offset:5px}

  .menu{position:relative}
  .nav .menu-btn{
    font-family:var(--sans);background:none;border:0;padding:0;cursor:pointer;
    font-size:11.5px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;
    color:#fff;opacity:.58;transition:opacity .2s ease;
    display:inline-flex;align-items:center;gap:8px;white-space:nowrap;
  }
  .nav .menu-btn:hover,.nav .menu-btn[aria-expanded="true"]{opacity:1}
  .nav .menu-btn:focus-visible{outline:1px solid #fff;outline-offset:5px}
  .menu-btn::after{
    content:"";width:5px;height:5px;
    border-right:1px solid currentColor;border-bottom:1px solid currentColor;
    transform:translateY(-2px) rotate(45deg);transition:transform .2s ease;
  }
  .menu-btn[aria-expanded="true"]::after{transform:translateY(1px) rotate(225deg)}

  .menu-panel{
    position:absolute;top:calc(100% + 16px);left:-18px;
    min-width:212px;padding:10px 0;
    background:#0A0A0C;border:1px solid #1F1F24;
    opacity:0;visibility:hidden;transform:translateY(-6px);
    transition:opacity .18s ease,transform .18s ease,visibility .18s;
  }
  .menu-panel.open{opacity:1;visibility:visible;transform:none}
  .menu-panel a,.menu-panel span{
    display:block;padding:9px 18px;
    font-size:11.5px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;
    color:rgba(255,255,255,.62);opacity:1;text-decoration:none;
    transition:color .18s ease,background .18s ease;
  }
  .menu-panel a:hover{color:#fff;background:#141419}
  .menu-panel a:focus-visible{outline:1px solid #fff;outline-offset:-3px}
  .menu-panel.soon span{color:rgba(255,255,255,.45);cursor:default;letter-spacing:.2em}
  @media (max-width:900px){
    :root{--nav-h:66px}
    .lockup svg{width:26px}
    .lockup .word{font-size:15px}
  }
  @media (max-width:720px){.menu-panel{left:-14px;min-width:176px}}

  /* burger + mobile sheet */
  .burger{
    display:none;margin-left:auto;
    width:40px;height:40px;padding:9px 8px;
    background:none;border:0;cursor:pointer;
    flex-direction:column;justify-content:space-between;
  }
  .burger span{display:block;height:1.5px;background:#fff;transition:transform .3s ease,opacity .2s ease}
  .burger[aria-expanded="true"] span:nth-child(1){transform:translateY(9.5px) rotate(45deg)}
  .burger[aria-expanded="true"] span:nth-child(2){opacity:0}
  .burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-9.5px) rotate(-45deg)}
  .burger:focus-visible{outline:1px solid #fff;outline-offset:4px}

  .sheet{
    position:fixed;inset:0;z-index:55;
    background:#0A0A0C;
    opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s;
    overflow-y:auto;-webkit-overflow-scrolling:touch;
  }
  .sheet.open{opacity:1;visibility:visible}
  .sheet-inner{
    display:flex;flex-direction:column;
    padding:calc(var(--nav-h) + 26px) var(--gutter) calc(48px + env(safe-area-inset-bottom));
    min-height:100%;
  }
  .sheet-label{
    margin:0 0 14px;font-size:10px;font-weight:500;letter-spacing:.24em;
    text-transform:uppercase;color:#4A4A50;
  }
  .sheet-label + a{border-top:1px solid #1B1B1F}
  .sheet-inner a{
    font-family:var(--head);font-weight:400;text-transform:uppercase;
    font-size:clamp(22px,7vw,32px);line-height:1;letter-spacing:.004em;
    color:#E4E4E8;text-decoration:none;
    padding:16px 0;border-bottom:1px solid #1B1B1F;
  }
  .sheet-inner a:active{color:#fff}
  .sheet-inner .sheet-label:not(:first-child){margin-top:34px}
  .sheet-soon{
    padding:16px 0;border-bottom:1px solid #1B1B1F;
    font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:#4A4A50;
  }
  .sheet-mail{
    margin-top:auto;padding-top:36px !important;border-bottom:0 !important;
    font-family:var(--sans) !important;font-size:13px !important;
    letter-spacing:.14em !important;text-transform:uppercase;color:#9A9AA1 !important;
  }
  html.sheet-open,html.sheet-open body{overflow:hidden}

  @media (max-width:760px){
    .nav .menu,.nav > a[href^="#"]:not(.lockup){display:none}
    .burger{display:flex}
    .lockup{margin-right:0}
  }
  @media (min-width:761px){
    .sheet{display:none}
  }

  /* ---------------- hero: fluted panel, painted B2 ---------------- */
  .hero{
    position:relative;min-height:100svh;
    background-color:#0A0A0C;
    background-image:url("assets/panel.webp?v=5");
    background-size:cover;background-position:center;
    display:flex;align-items:flex-end;
    padding:calc(var(--nav-h) + clamp(10px,2vw,26px)) clamp(52px,7vw,110px) clamp(38px,5vw,64px);
    overflow:hidden;
  }
  .hero .frame{position:absolute;inset:clamp(14px,1.8vw,26px);border:1px solid rgba(226,230,238,.09);pointer-events:none}

  .hero .copy{position:relative;z-index:2;max-width:min(52vw,620px)}
  .hero .copy h1{
    margin:0;font-family:var(--sans);font-weight:700;text-transform:lowercase;
    font-size:clamp(28px,4.2vw,58px);line-height:1;letter-spacing:-.04em;
    color:#EDEDF0;
  }
  .hero .copy .under{margin-top:clamp(12px,1.6vw,18px)}
  .hero .copy a.reel{
    font-size:clamp(11px,1.1vw,13px);font-weight:500;letter-spacing:.16em;text-transform:uppercase;
    color:#EDEDF0;text-decoration:none;border-bottom:1px solid rgba(237,237,240,.45);
    padding-bottom:4px;transition:border-color .2s ease;
  }
  .hero .copy a.reel:hover{border-bottom-color:#EDEDF0}
  .hero .copy a.reel:focus-visible{outline:1px solid #EDEDF0;outline-offset:5px}

  .edge{
    position:absolute;z-index:2;
    font-size:9.5px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;
    color:rgba(226,230,238,.34);white-space:nowrap;
  }
  .edge.l{left:clamp(24px,2.6vw,38px);top:50%;transform:translateY(-50%) rotate(180deg);writing-mode:vertical-rl}
  .edge.r{right:clamp(24px,2.6vw,38px);top:50%;transform:translateY(-50%);writing-mode:vertical-rl}

  .cue{
    position:absolute;z-index:2;right:clamp(52px,7vw,110px);bottom:clamp(38px,5vw,64px);
    display:flex;flex-direction:column;align-items:center;gap:12px;
    font-size:10px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;
    color:rgba(226,230,238,.42);text-decoration:none;transition:color .2s ease;
  }
  .cue:hover{color:#EDEDF0}
  .cue span{width:1px;height:44px;background:currentColor;animation:cue 2.6s ease-in-out infinite}
  @keyframes cue{0%,100%{transform:scaleY(.45);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}}
  .cue:focus-visible{outline:1px solid #EDEDF0;outline-offset:6px}

  @media (max-width:820px){
    .hero{padding-left:clamp(22px,6vw,40px);padding-right:clamp(22px,6vw,40px)}
    .edge.l,.edge.r,.cue{display:none}
    .hero .copy{max-width:100%}
  }

  /* ---------------- shared ---------------- */
  section.band{padding:clamp(76px,11vw,150px) var(--gutter)}
  .wrap{max-width:var(--max);margin:0 auto}
  .split{display:grid;grid-template-columns:minmax(100px,1fr) minmax(0,3.6fr);gap:clamp(20px,4vw,72px);align-items:start}
  @media (max-width:820px){.split{grid-template-columns:1fr;gap:18px}}
  h2.big{
    font-family:var(--head);margin:0;font-weight:400;text-transform:uppercase;
    font-size:clamp(32px,5.6vw,72px);line-height:.94;letter-spacing:-.004em;max-width:16ch;
  }
  .lead{margin:clamp(20px,2.6vw,30px) 0 0;max-width:52ch;font-size:clamp(16px,1.8vw,19px)}

  /* dark band: black on black */
  .dark{background:var(--k1);color:var(--k-text);border-top:1px solid var(--k-line)}
  .dark .label{color:var(--k-quiet)}
  .dark h2.big{color:var(--k-loud)}
  .dark .lead{color:var(--k-text)}
  .dark .strong{color:var(--k-loud)}

  /* perforated screen */
  .perf{
    position:relative;min-height:100svh;display:flex;align-items:center;
    background-color:#08080A;
    background-image:url("assets/perf.webp?v=6");
    background-repeat:no-repeat;
    background-position:right center;
    background-size:auto;
  }
  .perf::before{
    content:"";position:absolute;inset:0;
    background:linear-gradient(90deg,rgba(7,7,9,.95) 0%,rgba(7,7,9,.80) 32%,rgba(7,7,9,.32) 62%,rgba(7,7,9,0) 100%);
  }
  @media (max-width:900px){
    .perf{background-size:cover;background-position:center}
    .perf::before{background:linear-gradient(180deg,rgba(7,7,9,.70) 0%,rgba(7,7,9,.86) 55%,rgba(7,7,9,.94) 100%)}
  }
  .perf .wrap{position:relative;z-index:1;width:100%}
  .perf h2.big{color:var(--k-loud);text-shadow:0 2px 10px rgba(0,0,0,.6)}
  .perf .lead{color:#ADADB4}
  .perf .label{color:#6A6A72}
  .perf .copy{position:relative;z-index:1;max-width:min(46vw,560px)}

  /* product index, on black */
  .index{margin:clamp(36px,5vw,64px) 0 0;border-top:1px solid var(--k3)}
  .item{
    display:grid;grid-template-columns:60px minmax(0,1fr) minmax(0,1.2fr);
    gap:clamp(12px,3vw,36px);align-items:baseline;
    padding:clamp(16px,2.2vw,26px) 0;border-bottom:1px solid var(--k-line);
    transition:background .25s ease;
  }
  .item:hover{background:var(--k2)}
  .item .num{font-size:11px;letter-spacing:.2em;color:var(--k-quiet)}
  .item h3{
    font-family:var(--head);margin:0;font-weight:400;text-transform:uppercase;
    font-size:clamp(18px,2.4vw,28px);line-height:1.06;color:var(--k-loud);
  }
  .item p{margin:0;font-size:14.5px;color:var(--k-text);max-width:44ch}
  @media (max-width:820px){
    .item{grid-template-columns:40px 1fr;row-gap:6px}
    .item p{grid-column:2}
  }

  .stmt{min-height:auto}

  /* gallery: horizontal snap scroll */
  .gal{background:var(--k1);border-top:1px solid var(--k-line);padding:clamp(70px,9vw,130px) 0 clamp(56px,7vw,96px)}
  .gal .head{max-width:var(--max);margin:0 auto;padding:0 var(--gutter);display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
  .gal h2.big{color:var(--k-loud);max-width:14ch}
  .rail{
    position:relative;margin-top:clamp(28px,3.6vw,46px);
    overflow-x:auto;overflow-y:hidden;
    scrollbar-width:none;-ms-overflow-style:none;
    cursor:grab;
  }
  .rail::-webkit-scrollbar{display:none}
  .rail.dragging{cursor:grabbing;scroll-behavior:auto}
  .track{
    display:flex;align-items:flex-end;
    gap:clamp(12px,1.5vw,22px);
    padding:0 var(--gutter);
    width:max-content;
  }
  .card{flex:0 0 auto;margin:0}
  .card img{
    display:block;
    height:clamp(300px,52vh,560px);
    width:auto;max-width:none;
    background:var(--k2);
    user-select:none;-webkit-user-drag:none;
  }

  .kicker-wrap{margin:clamp(18px,2.2vw,26px) 0 0;max-width:36ch}
  .kicker{
    display:block;
    background:none;color:#FFFFFF;
    font-size:clamp(18px,2.2vw,26px);font-weight:500;
    letter-spacing:-.02em;line-height:1.45;
    padding:0;
  }
  .dark .kicker,.perf .kicker{background:none;color:#FFFFFF}

  img{
    -webkit-user-drag:none;-khtml-user-drag:none;-moz-user-drag:none;-o-user-drag:none;user-drag:none;
    -webkit-touch-callout:none;
    user-select:none;-webkit-user-select:none;
    pointer-events:none;
  }

  /* contact form */
  .form{margin:clamp(34px,4.6vw,56px) 0 0;max-width:720px}
  .grid2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,2.6vw,34px)}
  @media (max-width:640px){.grid2{grid-template-columns:1fr}}
  .field{margin-bottom:clamp(22px,2.6vw,32px)}
  .field label,.legend{
    display:block;font-size:10px;font-weight:500;letter-spacing:.22em;
    text-transform:uppercase;color:var(--k-quiet);margin-bottom:10px;
  }
  .field input,.field textarea,.field select{
    width:100%;font-family:var(--sans);font-size:16px;color:var(--k-loud);
    background:transparent;border:0;border-bottom:1px solid var(--k-line);
    border-radius:0;padding:10px 0;letter-spacing:-.008em;
    transition:border-color .2s ease;
  }
  .field textarea{min-height:104px;resize:vertical}
  .field input::placeholder,.field textarea::placeholder{color:var(--k-quiet)}
  .field input:focus,.field textarea:focus,.field select:focus{outline:none;border-bottom-color:var(--k-loud)}
  .sel{position:relative}
  .sel select{
    appearance:none;-webkit-appearance:none;cursor:pointer;
    padding-right:26px;color:var(--k-loud);
  }
  .sel::after{
    content:"";position:absolute;right:4px;bottom:19px;pointer-events:none;
    width:7px;height:7px;border-right:1px solid var(--k-text);border-bottom:1px solid var(--k-text);
    transform:rotate(45deg);
  }
  .sel select:invalid{color:var(--k-quiet)}

  fieldset{border:0;margin:0 0 clamp(22px,2.6vw,32px);padding:0}
  .checks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 22px;margin-top:4px}
  @media (max-width:820px){.checks{grid-template-columns:repeat(2,minmax(0,1fr))}}
  @media (max-width:480px){.checks{grid-template-columns:1fr}}
  .check{display:flex;align-items:center;gap:11px;cursor:pointer;padding:6px 0}
  .check input{
    appearance:none;-webkit-appearance:none;margin:0;
    width:17px;height:17px;flex:0 0 17px;
    border:1px solid var(--k-text);background:transparent;
    position:relative;cursor:pointer;transition:background .18s ease,border-color .18s ease;
  }
  .check input:checked{background:var(--k-loud);border-color:var(--k-loud)}
  .check input:checked::after{
    content:"";position:absolute;left:5px;top:1px;width:5px;height:10px;
    border-right:1.5px solid var(--k1);border-bottom:1.5px solid var(--k1);transform:rotate(43deg);
  }
  .check input:focus-visible{outline:2px solid var(--k-loud);outline-offset:3px}
  .check span{font-size:14.5px;color:var(--k-text);letter-spacing:-.006em}
  .check:hover span{color:var(--k-loud)}

  .form button{
    margin-top:6px;font-family:var(--sans);font-size:12px;font-weight:600;
    letter-spacing:.18em;text-transform:uppercase;
    background:var(--k-loud);color:var(--k1);border:1px solid var(--k-loud);
    padding:16px 38px;cursor:pointer;transition:background .2s ease,color .2s ease;
  }
  .form button:hover{background:transparent;color:var(--k-loud)}
  .form button:focus-visible{outline:2px solid var(--k-loud);outline-offset:4px}
  .form .note{margin:20px 0 0;font-size:13px;color:var(--k-quiet)}
  .form .note a{color:var(--k-text)}
  .hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}

  /* footer */
  footer{background:var(--k0);color:var(--k-text);padding:clamp(46px,6vw,80px) var(--gutter) clamp(26px,3vw,38px);border-top:1px solid var(--k-line)}
  .foot{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,4vw,56px);max-width:var(--max);margin:0 auto}
  .foot dt{margin:0 0 8px;color:var(--k-quiet)}
  .foot dd{margin:0;font-size:clamp(17px,2vw,21px);font-weight:500;letter-spacing:-.012em;color:var(--k-loud)}
  .foot .statement{font-weight:400;font-size:15px;color:var(--k-text);line-height:1.6}
  @media (max-width:760px){.foot{grid-template-columns:1fr;gap:24px}}
  .wordmark{max-width:var(--max);margin:clamp(44px,6vw,88px) auto 0;display:block;width:100%;height:auto;overflow:visible}
  .wordmark text{font-family:var(--head);font-weight:400;fill:var(--k2)}
  .base{
    max-width:var(--max);margin:clamp(24px,3vw,36px) auto 0;padding-top:20px;border-top:1px solid var(--k-line);
    display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
    font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--k-quiet);
  }
  .base a{color:var(--k-text);text-decoration:none}
  .base a:hover{color:var(--k-loud)}

  /* phone + tablet */
  @media (max-width:1024px){
    .split{grid-template-columns:1fr;gap:16px}
    .hero .copy{max-width:100%}
  }
  @media (max-width:820px){
    .hero{
      background-image:url("assets/panel-portrait.webp?v=8");
      background-position:center;
      min-height:88svh;
    }
    .perf{min-height:auto;padding-top:clamp(80px,18vw,120px);padding-bottom:clamp(80px,18vw,120px)}
  }
  @media (max-width:560px){
    :root{--gutter:20px}
    .nav{gap:13px}
    .lockup .word{display:none}
    .lockup{margin-right:12px}
    .nav a,.nav .menu-btn{font-size:10px;letter-spacing:.1em}
    .menu:last-of-type .menu-panel{left:auto;right:-12px}
    .card img{height:clamp(240px,42vh,380px)}
    .kicker{line-height:1.5}
    h2.big{font-size:clamp(28px,8.4vw,44px)}
  }
  @media (max-width:380px){
    .nav{gap:10px}
    .nav a,.nav .menu-btn{font-size:9.5px;letter-spacing:.06em}
  }
  @supports (padding:max(0px)){
    .nav{padding-left:max(var(--gutter),env(safe-area-inset-left));padding-right:max(var(--gutter),env(safe-area-inset-right))}
    footer{padding-bottom:max(clamp(26px,3vw,38px),env(safe-area-inset-bottom))}
  }

  .rv{opacity:0;transform:translateY(16px);transition:opacity .8s cubic-bezier(.22,.61,.36,1),transform .8s cubic-bezier(.22,.61,.36,1)}
  .rv.in{opacity:1;transform:none}
  @media (prefers-reduced-motion:reduce){
    html{scroll-behavior:auto}
    .hero .object,.cue span{animation:none}
    .rv{opacity:1;transform:none;transition:none}
    *{transition:none !important}
  }