:root{
    --bg:#0c1113; --surface:rgba(18,25,28,.78); --surface-solid:#141b1e;
    --line:rgba(190,215,220,.16); --line-strong:rgba(190,215,220,.32);
    --text:#e8eef0; --muted:#9db0b5; --accent:#ff6a1f; --accent-ink:#1a0d05;
    --ok:#3ecf8e; --err:#ff5d5d; --veil:rgba(8,12,14,.61);
  }
  @media (prefers-color-scheme: light){
    :root:not([data-theme="dark"]){
      --bg:#eef2f3; --surface:rgba(255,255,255,.84); --surface-solid:#fff;
      --line:rgba(20,40,45,.14); --line-strong:rgba(20,40,45,.3);
      --text:#11191c; --muted:#4f6267; --accent:#e2550e; --accent-ink:#fff;
      --veil:rgba(238,242,243,.68);
    }
  }
  :root[data-theme="light"]{
    --bg:#eef2f3; --surface:rgba(255,255,255,.84); --surface-solid:#fff;
    --line:rgba(20,40,45,.14); --line-strong:rgba(20,40,45,.3);
    --text:#11191c; --muted:#4f6267; --accent:#e2550e; --accent-ink:#fff;
    --veil:rgba(238,242,243,.68);
  }
  :root[data-theme="dark"]{
    --bg:#0c1113; --surface:rgba(18,25,28,.78); --surface-solid:#141b1e;
    --line:rgba(190,215,220,.16); --line-strong:rgba(190,215,220,.32);
    --text:#e8eef0; --muted:#9db0b5; --accent:#ff6a1f; --accent-ink:#1a0d05;
    --veil:rgba(8,12,14,.61);
  }

  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{margin:0;background:var(--bg);color:var(--text);font:400 17px/1.6 Barlow,system-ui,sans-serif;overflow-x:hidden}
  h1,h2,h3{font-family:"Barlow Condensed",sans-serif;text-transform:uppercase;letter-spacing:.02em;line-height:1.02;margin:0}
  a{color:inherit}

  /* Watermark backdrop */
  .backdrop{position:fixed;inset:0;z-index:-2;overflow:hidden;background:#000}
  .backdrop video{width:100%;height:100%;object-fit:cover;filter:grayscale(.35) contrast(1.05)}
  .veil{position:fixed;inset:0;z-index:-1;background:var(--veil)}
  /* Puzzle pattern over the video: interlocking pieces, like parts nested on a sheet */
  .veil::after{content:"";position:absolute;inset:0;background:var(--text);opacity:.15;-webkit-mask:url(puzzle.svg?v=2) 0 0/1800px 1800px repeat;mask:url(puzzle.svg?v=2) 0 0/1800px 1800px repeat}

  .wrap{max-width:1120px;margin:0 auto;padding:0 24px}
  header{position:sticky;top:0;z-index:10;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);background:color-mix(in srgb,var(--bg) 55%,transparent);border-bottom:1px solid var(--line)}
  .nav{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
  .brand{min-width:0;font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:22px;letter-spacing:.08em;text-transform:uppercase;text-decoration:none;display:flex;align-items:center;gap:10px;white-space:nowrap}
  .brand .mark{width:44px;height:27px;flex:none}
  .brand .nm{width:34px;height:34px;flex:none;overflow:visible}
  .brand-text{display:flex;flex-direction:column;line-height:1}
  .brand-name{font:700 25px/1 "Space Grotesk",sans-serif;letter-spacing:-.02em;text-transform:none}
  .brand-rm{display:flex;align-items:center;padding-left:12px;margin-left:2px;border-left:1px solid var(--line-strong);height:30px}
  .brand-rm .mark{width:44px;height:27px}
  .brand-by{font:600 10px Barlow,sans-serif;letter-spacing:.16em;color:var(--muted);margin-top:3px}
  .mark{display:block;background:currentColor;-webkit-mask:var(--src) center/contain no-repeat;mask:var(--src) center/contain no-repeat}
  .mark{--src:url(logo-mark.svg)}
  /* Slogan tracing: real h1 text is hidden while an outline copy is traced over it, then swapped back */
  .slogan{position:relative}
  .slogan.tracing h1,.slogan.tracing h1 span{color:transparent}
  .slogan .trace{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
  .trace path{fill:transparent;stroke:var(--text);stroke-width:1.5;stroke-linejoin:round;transition:fill .25s}
  .trace path.accent{stroke:var(--accent)}
  .trace path.done{fill:var(--text)}
  .trace path.accent.done{fill:var(--accent)}
  /* Router letters are pocketed: a zigzag toolpath clipped to the letter clears its whole area */
  .trace path.pocket{fill:none;stroke-linecap:round;stroke-linejoin:round}
  .trace path.solid{stroke:transparent}
  .tool{position:absolute;left:0;top:0;height:.9em;aspect-ratio:2/5;color:var(--text);opacity:0;transition:opacity .2s;pointer-events:none;overflow:visible;font-size:var(--fs,100px)}
  .tool.on{opacity:1}
  .tool .body{fill:var(--surface-solid);stroke:currentColor;stroke-width:2}
  .tool .line{stroke:currentColor;stroke-width:1.5;fill:none;opacity:.5}
  .tool .bit{fill:currentColor}
  .tool .flute{stroke:var(--surface-solid);stroke-width:1.5;fill:none;stroke-dasharray:3 3;animation:flute .12s linear infinite}
  .tool .chip{stroke:currentColor;stroke-width:1.5;stroke-linecap:round;fill:none;animation:flick .18s steps(2) infinite}
  .tool .beam{stroke:var(--accent);stroke-width:1.5}
  .tool .beam-glow{stroke:var(--accent);stroke-width:6;opacity:.25}
  .tool .hot{fill:#fff}
  .tool .hot-glow{fill:var(--accent);opacity:.45;animation:pulse .2s ease-in-out infinite alternate}
  .tool .spark{stroke:var(--accent);stroke-width:1.2;stroke-linecap:round;fill:none;animation:flick .1s steps(2) infinite}
  @keyframes flute{to{stroke-dashoffset:-6}}
  @keyframes flick{50%{opacity:0}}
  @keyframes pulse{to{opacity:.15;transform:scale(1.3)}}
  .tool .hot-glow{transform-box:fill-box;transform-origin:center}
  footer .mark{width:34px;height:21px;display:inline-block;vertical-align:-4px;margin-right:10px}
  .nav nav{display:flex;gap:22px;align-items:center}
  .nav nav a{text-decoration:none;color:var(--muted);font-weight:500;font-size:15px}
  .nav nav a:hover{color:var(--text)}
  .nav nav a.email{display:inline-flex;align-items:center;gap:6px}
  .nav nav a.email svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linejoin:round}
  .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;cursor:pointer;background:var(--accent);color:var(--accent-ink);font:600 15px Barlow,sans-serif;letter-spacing:.06em;text-transform:uppercase;padding:13px 22px;border-radius:3px;text-decoration:none;transition:filter .15s,transform .15s}
  .btn:hover{filter:brightness(1.08)}
  .btn:active{transform:translateY(1px)}
  .btn[disabled]{opacity:.55;cursor:not-allowed}
  .nav nav a.btn{color:var(--accent-ink);padding:9px 16px;font-size:13px;white-space:nowrap}
  .nav nav a.login{display:inline-flex;align-items:center;gap:6px;color:var(--text);border:1px solid var(--line-strong);border-radius:3px;padding:8px 14px;font:600 13px Barlow,sans-serif;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}
  .nav nav a.login:hover{border-color:var(--text)}
  .nav nav a.login svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
  .ctas{display:flex;gap:10px;flex-wrap:wrap}

  .hero{min-height:calc(100svh - 64px);display:flex;align-items:center;padding:72px 0}
  .eyebrow{display:inline-block;color:var(--accent);font:600 14px Barlow,sans-serif;letter-spacing:.22em;text-transform:uppercase;margin-bottom:18px}
  .hero h1{font-size:clamp(52px,10vw,124px);font-weight:700;max-width:11ch}
  .hero h1 span{color:var(--accent)}
  .hero p{font-size:clamp(18px,2vw,21px);color:var(--muted);max-width:52ch;margin:24px 0 34px}
  .ghost{background:transparent;color:var(--text);border:1px solid var(--line-strong)}

  section{padding:96px 0}
  .tour{position:relative;aspect-ratio:16/9;border:1px solid var(--line-strong);border-radius:12px;overflow:hidden;background:#000 center/cover no-repeat}
  .tour video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
  .tour.big video,.tour.fs video{object-fit:contain}
  .tour-full{position:absolute;right:12px;bottom:12px;z-index:2;display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid rgba(255,255,255,.35);border-radius:8px;background:rgba(0,0,0,.6);color:#fff;font:600 13px Barlow,sans-serif;letter-spacing:.08em;text-transform:uppercase;cursor:pointer}
  .tour-full:hover,.tour-full:focus-visible{border-color:var(--accent)}
  .tour-full svg{width:18px;height:18px}
  .tour-full .close,.tour.big .tour-full .open,.tour.fs .tour-full .open{display:none}
  .tour.big .tour-full .close,.tour.fs .tour-full .close{display:inline}
  .tour.big{position:fixed;inset:0;z-index:100;aspect-ratio:auto;border:0;border-radius:0}
  .tour:fullscreen{aspect-ratio:auto;border:0;border-radius:0}
  @media (max-width:520px){.tour-full span{display:none}}

  .sec-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:40px;flex-wrap:wrap}
  .sec-head h2{font-size:clamp(38px,5vw,60px)}
  .sec-head p{color:var(--muted);max-width:46ch;margin:0}

  .grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
  .card{background:var(--surface);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);padding:32px 28px}
  .card .n{font:600 13px "Barlow Condensed",sans-serif;letter-spacing:.2em;color:var(--accent)}
  .card h3{font-size:28px;margin:14px 0 10px}
  .card p{color:var(--muted);margin:0}
  .grid .card:last-child:nth-child(odd){grid-column:1/-1}
  .equip{margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
  .equip h4{margin:0 0 8px;font:600 13px "Barlow Condensed",sans-serif;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
  .equip ul{list-style:none;margin:0;padding:0}
  .equip li{position:relative;padding-left:18px;margin:4px 0}
  .equip .spec{color:var(--muted);font-size:.9em;margin-left:6px;white-space:nowrap}
  .equip li::before{content:"–";position:absolute;left:0;color:var(--accent);font-weight:600}

  .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;counter-reset:s}
  .step{border-top:2px solid var(--accent);padding-top:18px}
  .step h3{font-size:24px;margin-bottom:6px}
  .step p{margin:0;color:var(--muted)}

  /* Upload */
  .upload{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;align-items:start}
  .materials{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}
  .mat-group{background:var(--surface);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);padding:28px}
  .mat-group .n{font:600 13px "Barlow Condensed",sans-serif;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin-bottom:16px}
  .chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
  .chips li{border:1px solid var(--line-strong);background:var(--surface-solid);padding:8px 16px;border-radius:999px;font:600 18px "Barlow Condensed",sans-serif;letter-spacing:.04em;text-transform:uppercase}
  .mat-request{margin-top:18px;border:1px solid var(--line);background:var(--surface);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);padding:24px 28px}
  .mat-request-head{display:flex;flex-wrap:wrap;gap:4px 12px;align-items:baseline;margin-bottom:16px}
  .mat-request-head strong{font:600 22px "Barlow Condensed",sans-serif;letter-spacing:.04em;text-transform:uppercase}
  .mat-request-head span{color:var(--muted)}
  .mat-fields{display:grid;grid-template-columns:1fr 1fr 1.2fr auto;gap:12px;align-items:end}
  .mat-fields .field{margin:0}
  .mat-fields .btn{height:46px;white-space:nowrap}
  .mat-status{margin-top:12px;font-size:14px;min-height:1px}
  .mat-status.ok{color:var(--ok)}
  .mat-status.err{color:var(--err)}
  .delivery{display:grid;grid-template-columns:1fr 1.3fr;gap:40px;align-items:center}
  .delivery h2{font-size:clamp(38px,5vw,60px);margin-bottom:18px}
  .delivery p{color:var(--muted);margin:0 0 18px}
  .delivery p b{color:var(--text)}
  .cities{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
  .delivery .ship-note{margin:22px 0 0;padding-left:14px;border-left:3px solid var(--accent)}
  .delivery .disclaimer{margin:14px 0 0;font-size:13px;font-style:italic}
  .cities li{border:1px solid var(--line-strong);background:var(--surface);padding:5px 12px;border-radius:999px;font-size:14px}
  .map-wrap{justify-self:center;width:min(100%,460px);text-align:center}
  .map{width:100%;aspect-ratio:1;border-radius:50%;overflow:hidden;border:2px solid var(--line-strong);background:var(--surface-solid);z-index:0;box-shadow:0 10px 40px rgba(0,0,0,.18)}
  .map-credit{font-size:11px;color:var(--muted);margin-top:8px}
  /* Teardrop map pin in the accent color */
  .map .city-name span{position:absolute;transform:translate(-50%,-50%);white-space:nowrap;text-align:center;line-height:1.05;font:700 13px/1.05 Barlow,sans-serif;color:var(--text);text-shadow:0 0 3px var(--bg),0 0 3px var(--bg),0 0 2px var(--bg),0 0 1px var(--bg)}
  .map .city-name.left span{transform:translate(-100%,-50%);text-align:right}
  .map .city-name.right span{transform:translate(0,-50%);text-align:left}
  .map .city-name.above span{transform:translate(-50%,-110%)}
  .map-credit a{color:inherit}
  @media (prefers-color-scheme: dark){ :root:not([data-theme="light"]) .map .leaflet-tile-pane{filter:invert(.92) hue-rotate(180deg) brightness(.95) contrast(.9)} }
  :root[data-theme="dark"] .map .leaflet-tile-pane{filter:invert(.92) hue-rotate(180deg) brightness(.95) contrast(.9)}
  .upload-intro h2{font-size:clamp(40px,5.5vw,64px)}
  .upload-intro p{color:var(--muted)}
  .upload-intro ul{list-style:none;padding:0;margin:24px 0 0;color:var(--muted);font-size:15px}
  .upload-intro li{padding:10px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:16px}
  .upload-intro li b{color:var(--text);font-weight:600}
  form.panel{background:var(--surface);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line);padding:28px;border-radius:4px}
  .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  .field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
  label{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
  label em{color:var(--accent);font-style:normal}
  input,textarea,select{width:100%;font:inherit;font-size:16px;color:var(--text);background:color-mix(in srgb,var(--surface-solid) 70%,transparent);border:1px solid var(--line-strong);border-radius:3px;padding:11px 12px;outline:none;transition:border-color .15s,box-shadow .15s}
  textarea{min-height:110px;resize:vertical}
  input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 25%,transparent)}
  .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

  .drop{position:relative;border:2px dashed var(--line-strong);border-radius:4px;padding:30px 20px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s;margin-bottom:14px}
  .drop:hover,.drop:focus-visible{border-color:var(--accent);outline:none}
  .drop.over{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent)}
  .drop svg{width:40px;height:40px;color:var(--accent);margin-bottom:8px}
  .drop strong{display:block;font:600 22px "Barlow Condensed",sans-serif;letter-spacing:.04em;text-transform:uppercase}
  .drop span{color:var(--muted);font-size:14px}
  .drop u{color:var(--accent);text-decoration:none;font-weight:600}
  .drop input{display:none}

  .files{list-style:none;margin:0 0 14px;padding:0}
  .files li{display:flex;align-items:center;gap:12px;padding:9px 12px;border:1px solid var(--line);border-radius:3px;margin-bottom:6px;font-size:14px;background:color-mix(in srgb,var(--surface-solid) 50%,transparent)}
  .files .ext{font:600 11px "Barlow Condensed",sans-serif;letter-spacing:.08em;background:var(--accent);color:var(--accent-ink);padding:3px 6px;border-radius:2px;min-width:40px;text-align:center;text-transform:uppercase}
  .files .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .files .sz{color:var(--muted);white-space:nowrap}
  .files button{background:none;border:0;color:var(--muted);cursor:pointer;font-size:20px;line-height:1;padding:0 4px}
  .files button:hover{color:var(--err)}
  .meter{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin:-4px 0 16px}
  .meter.over{color:var(--err)}
  .zip-hint{font-size:13px;line-height:1.5;color:var(--muted);margin:10px 0 14px}
  .zip-hint b{color:var(--text)}
  .nest-callout{display:flex;flex-wrap:wrap;gap:4px 14px;align-items:baseline;margin:-16px 0 28px;padding:16px 22px;border-left:3px solid var(--accent);background:var(--surface);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
  .nest-callout strong{font:600 22px "Barlow Condensed",sans-serif;letter-spacing:.04em;text-transform:uppercase;color:var(--accent)}
  .nest-callout span{color:var(--muted)}
  .privacy-note{font-size:12px;line-height:1.5;color:var(--muted);margin:12px 0 0;text-align:center}

  .progress{height:4px;background:var(--line);border-radius:2px;overflow:hidden;margin-top:14px;display:none}
  .progress i{display:block;height:100%;width:0;background:var(--accent);transition:width .2s}
  .status{margin-top:14px;font-size:15px;display:none;padding:12px 14px;border-radius:3px;border:1px solid}
  .status.ok{display:block;color:var(--ok);border-color:color-mix(in srgb,var(--ok) 45%,transparent);background:color-mix(in srgb,var(--ok) 10%,transparent)}
  .status.err{display:block;color:var(--err);border-color:color-mix(in srgb,var(--err) 45%,transparent);background:color-mix(in srgb,var(--err) 10%,transparent)}
  .submit{width:100%;padding:16px}

  .alt{margin-top:22px;font-size:15px}
  .alt a{color:var(--accent);font-weight:600;text-decoration:none;white-space:nowrap}
  .contact{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
  .contact .card{text-decoration:none;display:block;transition:background .15s}
  .contact .card:hover{background:var(--surface-solid)}
  .contact .go{display:inline-block;margin-top:16px;color:var(--accent);font-weight:600;font-size:15px}
  .contact div.card:hover{background:var(--surface)}
  .contact button.go{background:none;border:0;padding:0;cursor:pointer;font-family:inherit}
  dialog.dlv{width:calc(100% - 32px);max-width:560px;max-height:calc(100% - 32px);overflow:auto;background:var(--surface-solid);color:var(--text);border:1px solid var(--line-strong);border-radius:6px;padding:28px}
  dialog.dlv::backdrop{background:rgba(0,0,0,.6)}
  .dlv-head{display:flex;justify-content:space-between;align-items:start;gap:16px;margin-bottom:6px}
  .dlv-head h3{margin:0;font-size:30px}
  .dlv-close{background:none;border:0;color:var(--muted);font-size:28px;line-height:1;cursor:pointer;padding:0 4px}
  .dlv-close:hover{color:var(--text)}
  .dlv-sub{color:var(--muted);margin:0 0 18px}
  .dlv textarea{min-height:80px}
  .contact h3 a,.contact p a{color:inherit;text-decoration:none}
  .contact h3 a:hover,.contact p a:hover{color:var(--accent)}
  .contact .go + .go{margin-left:20px}
  #partners{padding-top:0}
  .partners{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px}
  .partners li{background:#fff;border:1px solid var(--line);border-radius:10px;height:84px;display:flex;align-items:center;justify-content:center;padding:14px 16px}
  .partners li.dark{background:#1d2a2e}
  .partners img{max-width:100%;max-height:44px;object-fit:contain}
  /* NestCutBend coming-soon tab, pinned to the left edge; slides out a panel */
  .ncb{position:fixed;left:0;top:50%;transform:translate(-340px,-50%);z-index:9;display:flex;align-items:center;transition:transform .35s ease}
  .ncb.open{transform:translate(0,-50%)}
  .ncb-panel{width:340px;max-height:calc(100svh - 96px);overflow:auto;background:var(--surface-solid);border:1px solid var(--line-strong);border-left:0;border-radius:0 6px 6px 0;padding:24px 24px 22px;box-shadow:0 12px 40px rgba(0,0,0,.3)}
  .ncb-tab{writing-mode:vertical-rl;transform:rotate(180deg);background:var(--accent);color:var(--accent-ink);border:0;cursor:pointer;font:700 13px Barlow,sans-serif;letter-spacing:.18em;text-transform:uppercase;padding:16px 10px;border-radius:0 6px 6px 0;display:flex;align-items:center;gap:10px;box-shadow:0 6px 20px rgba(0,0,0,.25)}
  .ncb-tab b{font:700 15px "Space Grotesk",sans-serif;letter-spacing:-.01em;text-transform:none}
  .ncb-tab svg{width:30px;height:30px;flex:none;transform:rotate(180deg);border-radius:8px;box-shadow:0 0 0 2px var(--accent-ink)}
  /* Pop-out: the tab springs in from the edge after load, the logo pops, then it nudges until opened */
  .ncb-tab{animation:ncb-in .8s cubic-bezier(.3,1.7,.5,1) 1.2s both}
  .ncb-tab svg{animation:ncb-logo .7s cubic-bezier(.3,1.8,.5,1) 1.8s both}
  .ncb-tab.shown,.ncb-tab.shown svg{animation:none}
  .ncb-tab.nudge{animation:ncb-nudge 1s ease}
  .ncb-tab.nudge svg{animation:ncb-logo-spin 1s ease}
  @keyframes ncb-in{from{translate:-120% 0}to{translate:0 0}}
  @keyframes ncb-logo{from{scale:0}to{scale:1}}
  @keyframes ncb-nudge{0%,100%{translate:0 0}25%{translate:14px 0}45%{translate:0 0}65%{translate:7px 0}}
  @keyframes ncb-logo-spin{0%,100%{scale:1}30%{scale:1.35;rotate:-12deg}60%{scale:1;rotate:8deg}}
  .ncb.open .ncb-tab{animation:none}
  @media (prefers-reduced-motion:reduce){ .ncb-tab,.ncb-tab svg,.ncb-tab.nudge,.ncb-tab.nudge svg{animation:none} }
  .ncb-tab:focus-visible{outline:2px solid var(--text);outline-offset:2px}
  .ncb-head{display:flex;align-items:center;gap:10px;margin-bottom:12px}
  .ncb-head svg{width:34px;height:34px;flex:none}
  .ncb-head strong{font:700 24px/1 "Space Grotesk",sans-serif;letter-spacing:-.02em}
  .ncb-close{margin-left:auto;background:none;border:0;color:var(--muted);font-size:26px;line-height:1;cursor:pointer;padding:0 2px}
  .ncb .eyebrow{font-size:12px;margin-bottom:8px}
  .ncb p{margin:0 0 14px;color:var(--muted);font-size:15px;line-height:1.5}
  .ncb p strong{color:var(--text)}
  .ncb ul{list-style:none;padding:0;margin:0 0 16px;font-size:15px}
  .ncb li{position:relative;padding:7px 0 7px 18px;border-top:1px solid var(--line)}
  .ncb li::before{content:"–";position:absolute;left:0;color:var(--accent);font-weight:600}
  .ncb .ncb-slogan{margin:0 0 12px;font:700 26px/1.05 "Barlow Condensed",sans-serif;letter-spacing:.02em;text-transform:uppercase;color:var(--text)}
  .ncb .ncb-note{padding:10px 12px;border-left:3px solid var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent);border-radius:0 3px 3px 0}
  .ncb .btn{width:100%;font-size:13px;padding:11px 16px}
  @media (max-width:520px){
    .ncb{transform:translate(-300px,-50%)}
    .ncb.open{transform:translate(0,-50%)}
    .ncb-panel{width:300px;padding:20px 18px 18px}
    .ncb-tab{padding:12px 7px;font-size:11px}
    .ncb-tab b{font-size:13px}
  }

  .hf-banner{position:relative;z-index:9;padding:10px 0 0}
  .hf-banner a{display:flex;align-items:center;justify-content:flex-end;width:fit-content;margin-left:auto;padding:4px 4px 4px 14px;border:1px solid var(--line-strong);border-radius:12px;background:var(--surface);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);flex-wrap:wrap;gap:12px 18px;text-decoration:none;color:var(--text)}
  .hf-label{color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
  .hf-brand{display:flex;align-items:center;gap:8px;padding:3px 12px 3px 6px;border:1px solid var(--line);border-radius:9px;transition:border-color .2s}
  .hf-banner a:hover .hf-brand,.hf-banner a:focus-visible .hf-brand{border-color:#ff6b1a}
  .hf-brand svg{width:28px;height:28px;flex:none}
  .hf-text{display:flex;flex-direction:column;line-height:1.15}
  .hf-text strong{font-size:15px;font-weight:700}
  .hf-text small{color:var(--muted);font-size:11px}
  @media (max-width:520px){.hf-text small{display:none}.hf-banner a{gap:8px;margin-right:auto}}
  footer{border-top:1px solid var(--line);padding:32px 0;color:var(--muted);font-size:14px;background:color-mix(in srgb,var(--bg) 60%,transparent)}
  footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
  footer .links{display:flex;gap:20px}

  @media (max-width:880px){
    .grid,.steps{grid-template-columns:1fr}
    .upload{grid-template-columns:1fr}
    .delivery{grid-template-columns:1fr}
    .materials{grid-template-columns:1fr}
    .mat-fields{grid-template-columns:1fr}
    .mat-request{padding:20px}
    .map-wrap{width:min(100%,340px)}
    .contact{grid-template-columns:1fr}
    .nav nav a:not(.btn):not(.email):not(.login){display:none}
    .nav nav a.login{padding:7px;border-color:transparent}
    .nav nav a.login span{display:none}
    .nav nav a.login svg{width:22px;height:22px}
    .nav nav a.email span{display:none}
    .nav nav a.email svg{width:22px;height:22px}
  }
  @media (max-width:420px){
    .nav nav{gap:12px}
    .nav nav a.email{display:none}
  }
  @media (max-width:520px){
    .brand{font-size:18px;gap:7px}
    .brand .nm{width:26px;height:26px}
    .brand-name{font-size:17px}
    .brand-by{font-size:8px;letter-spacing:.1em}
    .brand-rm{padding-left:7px;height:24px}
    .brand-rm .mark{width:30px;height:19px}
    .wrap{padding:0 16px}
    .row{grid-template-columns:1fr}
    form.panel{padding:20px}
    section{padding:72px 0}
  }
  @media (prefers-reduced-motion:reduce){ .tool,.trace{display:none} .backdrop video{display:none} .backdrop{background:#000 url(poster.jpg) center/cover} }

  /* Service pages */
  .crumbs{font:500 14px Barlow,sans-serif;color:var(--muted);margin:0 0 22px}
  .crumbs a{color:var(--muted);text-decoration:none}
  .crumbs a:hover{color:var(--accent)}
  .crumbs span{margin:0 8px;opacity:.6}
  .svc-hero{padding:72px 0 56px}
  .svc-hero h1{font-size:clamp(46px,7vw,88px);line-height:.95;margin:0 0 22px}
  .svc-hero h1 span{color:var(--accent)}
  .svc-hero .lead{font-size:19px;max-width:62ch;margin:0 0 28px}
  .svc-hero .ctas{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
  .svc-hero .ctas .phone{color:var(--text);font-weight:600;text-decoration:none;padding:10px 4px}
  .prose{max-width:none;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:24px 28px;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
  .prose p:last-child{margin-bottom:0}
  .prose p{margin:0 0 16px;color:var(--text)}
  .card .more{display:inline-block;margin-top:14px;color:var(--accent);font:600 14px Barlow,sans-serif;letter-spacing:.08em;text-transform:uppercase;text-decoration:none}
  .card .more:hover{text-decoration:underline}
  .faq{display:grid;gap:10px;max-width:880px}
  .faq details{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px 20px}
  .faq summary{cursor:pointer;font:600 18px Barlow,sans-serif;list-style:none;display:flex;justify-content:space-between;gap:16px}
  .faq summary::-webkit-details-marker{display:none}
  .faq summary::after{content:"+";color:var(--accent);font-size:22px;line-height:1}
  .faq details[open] summary::after{content:"\2212"}
  .faq details p{margin:12px 0 0;color:var(--muted)}
  .svc-cta{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;background:var(--surface);border:1px solid var(--line-strong);border-left:4px solid var(--accent);border-radius:10px;padding:28px}
  .svc-cta h2{font-size:clamp(28px,4vw,40px);margin:0 0 6px}
  .svc-cta p{margin:0;color:var(--muted)}
  .other-svcs{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
  .other-svcs a{display:block;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:20px;text-decoration:none;color:var(--text);font:600 20px "Barlow Condensed",sans-serif;text-transform:uppercase;letter-spacing:.02em}
  .other-svcs a:hover{border-color:var(--accent)}
  .other-svcs a span{display:block;font:400 15px Barlow,sans-serif;text-transform:none;letter-spacing:0;color:var(--muted);margin-top:6px}