:root{
    --bg:#0e0e0e; --card:#151515; --popover:#111; --muted:#1b1b1b; --secondary:#202020;
    --fg:#f4f4f4; --head:#fff; --sec-fg:#ededed; --mut-fg:rgba(255,255,255,.62); --faint:rgba(255,255,255,.38);
    --line:rgba(255,255,255,.12); --line-soft:rgba(255,255,255,.06); --line-hi:rgba(255,255,255,.9);
    --green:#78e772; --green-2:#85ed75; --green-dim:#5bbf57;
    --amber:#f3bc56; --violet:#8b7cf6; --sky:#38bdf8; --rose:#fb7185;
    --maxw:1280px;
    --gx:clamp(24px,3.8vw,60px);
    --sans:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
    --mono:"Geist Mono",ui-monospace,"SF Mono",Menlo,monospace;
    --serif:"Newsreader",Georgia,serif;
    --ease-out:cubic-bezier(0,0,.2,1); --ease-std:cubic-bezier(.4,0,.2,1);
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{-webkit-text-size-adjust:100%}
  body{background:var(--bg);color:var(--fg);font-family:var(--sans);font-weight:400;line-height:1.5;
    -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
  a{color:inherit;text-decoration:none}
  svg{display:block}
  ::selection{background:rgba(120,231,114,.28);color:#fff}
  img{max-width:100%}

  /* ── mono / technical primitives ── */
  .mono{font-family:var(--mono)}
  .kick{font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--mut-fg);font-weight:400}
  .kick .g{color:var(--green)}
  .fig{position:absolute;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint)}
  .num-sup{font-family:var(--mono);font-size:.58em;color:var(--mut-fg);vertical-align:super;margin-left:2px;letter-spacing:0}

  /* ── layout frame (datasheet grid) ── */
  .frame{max-width:var(--maxw);margin:0 auto;border-left:1px solid var(--line);border-right:1px solid var(--line);position:relative}
  .sec{position:relative;border-top:1px solid var(--line)}
  .pad{padding:0 var(--gx)}
  .plus{position:absolute;width:9px;height:9px;z-index:5;pointer-events:none;color:var(--line-hi);opacity:.5}
  .plus::before,.plus::after{content:"";position:absolute;background:currentColor}
  .plus::before{left:50%;top:0;width:1px;height:100%;transform:translateX(-.5px)}
  .plus::after{top:50%;left:0;height:1px;width:100%;transform:translateY(-.5px)}
  .plus.tl{left:-5px;top:-5px}.plus.tr{right:-5px;top:-5px}.plus.bl{left:-5px;bottom:-5px}.plus.br{right:-5px;bottom:-5px}

  /* ── buttons (zero radius) ── */
  .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 20px;
    font-family:var(--mono);font-size:12.5px;font-weight:500;text-transform:uppercase;letter-spacing:.04em;
    border:1px solid transparent;cursor:pointer;transition:background .2s var(--ease-std),color .2s,border-color .2s,transform .1s;white-space:nowrap;position:relative;overflow:hidden}
  .btn:active{transform:translateY(1px)}
  .btn-primary{background:var(--fg);color:#0b0b0b}
  .btn-primary:hover{background:#fff}
  .btn-primary .sheen{position:absolute;inset:0;pointer-events:none;
    background:linear-gradient(105deg,transparent 30%,rgba(219,255,212,.5) 44%,rgba(255,255,255,.9) 50%,rgba(120,231,114,.4) 56%,transparent 70%);
    transform:translateX(-140%);animation:sweep 5s var(--ease-std) infinite}
  @keyframes sweep{0%,72%{transform:translateX(-140%)}86%,100%{transform:translateX(140%)}}
  .btn-ghost{background:transparent;color:var(--fg);border-color:var(--line)}
  .btn-ghost:hover{border-color:rgba(255,255,255,.32);background:rgba(255,255,255,.03)}
  .btn-sm{height:34px;padding:0 13px;font-size:11.5px}
  .ico{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:square;stroke-linejoin:miter}
  .arrow{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--fg);transition:gap .2s var(--ease-std),color .2s}
  .arrow .a{color:var(--green)}
  .arrow:hover{gap:11px;color:#fff}

  /* ── logo lockup ── */
  .logo{display:inline-flex;align-items:baseline;gap:0;font-size:17px;color:var(--head);letter-spacing:-.01em}
  .logo .p{font-family:var(--mono);font-weight:500;letter-spacing:.02em}
  .logo .i{font-family:var(--serif);font-style:italic;font-weight:400;margin-left:3px}
  .logo .sq{width:15px;height:15px;background:var(--fg);margin-right:9px;position:relative;top:1px}

  /* ── nav ── */
  header{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .3s,border-color .3s}
  header.scrolled{background:rgba(14,14,14,.82);backdrop-filter:saturate(150%) blur(12px);border-bottom:1px solid var(--line)}
  .nav{max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;height:58px;padding:0 clamp(20px,5vw,32px);gap:26px}
  .nav-links{display:flex;gap:22px;margin-left:6px}
  .nav-links a{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--mut-fg);transition:color .15s}
  .nav-links a:hover{color:var(--fg)}
  .nav-right{margin-left:auto;display:flex;align-items:center;gap:20px}
  .nav-right a.txt{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--mut-fg);transition:color .15s}
  .nav-right a.txt:hover{color:var(--fg)}
  .burger{display:none;background:none;border:1px solid var(--line);width:38px;height:34px;align-items:center;justify-content:center;color:var(--fg)}

  /* ── hero ── */
  .hero{position:relative;padding:150px 0 76px;text-align:center;overflow:hidden;border-top:none}
  .hero-portal{position:absolute;left:50%;top:-40px;transform:translateX(-50%);width:820px;height:560px;z-index:0;pointer-events:none;
    background:
      radial-gradient(38% 46% at 50% 44%,rgba(236,255,232,.16),transparent 62%),
      radial-gradient(30% 40% at 50% 46%,rgba(120,231,114,.30),transparent 66%),
      radial-gradient(60% 60% at 50% 40%,rgba(120,231,114,.07),transparent 72%);
    filter:blur(10px)}
  .hero-grid{position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.5;
    background-image:linear-gradient(var(--line-soft) 1px,transparent 1px),linear-gradient(90deg,var(--line-soft) 1px,transparent 1px);
    background-size:64px 64px;background-position:center top;
    -webkit-mask-image:radial-gradient(70% 60% at 50% 30%,#000,transparent 78%);mask-image:radial-gradient(70% 60% at 50% 30%,#000,transparent 78%)}
  .hero .inner{position:relative;z-index:2;max-width:900px;margin:0 auto;padding:0 24px}
  .pill{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;
    color:var(--sec-fg);border:1px solid var(--line);padding:6px 13px;background:rgba(255,255,255,.02);transition:border-color .2s,background .2s}
  .pill:hover{border-color:rgba(120,231,114,.4);background:rgba(120,231,114,.05)}
  .pill .dot{width:6px;height:6px;background:var(--green);box-shadow:0 0 10px 1px rgba(120,231,114,.7)}
  .pill .a{color:var(--mut-fg)}
  .hero h1{font-size:clamp(38px,6vw,68px);font-weight:400;letter-spacing:-.03em;line-height:1.04;margin:26px 0 0;color:var(--head)}
  .hero h1 .cyc-wrap{display:block;height:1.08em;overflow:hidden;position:relative}
  .hero h1 .cyc{display:inline-block;color:var(--green);will-change:transform,opacity}
  .hero .lead{font-size:clamp(15px,1.7vw,18px);color:var(--mut-fg);max-width:600px;margin:24px auto 0;line-height:1.55}
  .hero-cta{display:flex;gap:12px;justify-content:center;margin-top:32px;flex-wrap:wrap}
  .chip{display:inline-flex;align-items:center;gap:12px;margin-top:26px;font-family:var(--mono);font-size:13px;
    color:var(--sec-fg);background:var(--card);border:1px solid var(--line);padding:11px 14px}
  .chip .pr{color:var(--mut-fg)}
  .chip .cur{display:inline-block;width:8px;height:15px;background:var(--green);margin-left:-4px;animation:blink 1s steps(1) infinite;vertical-align:middle;box-shadow:0 0 8px rgba(120,231,114,.6)}
  @keyframes blink{50%{opacity:0}}
  .chip .cp{margin-left:6px;color:var(--faint);cursor:pointer;display:inline-flex;transition:color .15s}
  .chip .cp:hover{color:var(--fg)}
  .chip .cp .ico{width:14px;height:14px}

  /* ── logo strip ── */
  .backed{padding:26px 0;overflow:hidden}
  .backed .lbl{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--faint);text-align:center;margin-bottom:20px}
  .marq{position:relative;width:100%;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
  .marq-track{display:flex;gap:54px;width:max-content;animation:marq 34s linear infinite}
  .marq:hover .marq-track{animation-play-state:paused}
  @keyframes marq{to{transform:translateX(-50%)}}
  .marq .lg{display:inline-flex;align-items:center;gap:9px;font-size:17px;font-weight:600;letter-spacing:-.02em;color:var(--mut-fg);opacity:.7;font-family:var(--sans)}
  .marq .lg .g{width:15px;height:15px;background:currentColor}
  .marq .lg .gc{width:15px;height:15px;border:2.4px solid currentColor;border-radius:50%}

  /* ── section head ── */
  .sec-head{padding:64px var(--gx) 40px;position:relative}
  .sec-head .kick{display:block;margin-bottom:16px}
  .sec-head h2{font-size:clamp(26px,3.4vw,40px);font-weight:400;letter-spacing:-.028em;color:var(--head);line-height:1.08;max-width:20ch}
  .sec-head p{font-size:15.5px;color:var(--mut-fg);margin-top:14px;max-width:60ch;line-height:1.6}
  .sec-head .hcta{margin-top:22px;display:flex;gap:12px;flex-wrap:wrap}

  /* ── numbered feature block ── */
  .feat{display:grid;grid-template-columns:1fr 1.1fr;border-top:1px solid var(--line);position:relative;min-height:440px}
  .feat .fcopy{padding:44px var(--gx) 44px;border-right:1px solid var(--line);display:flex;flex-direction:column}
  .feat .fnum{font-family:var(--mono);font-size:13px;color:var(--green);letter-spacing:.06em;margin-bottom:auto}
  .feat h3{font-size:clamp(23px,2.7vw,32px);font-weight:400;letter-spacing:-.025em;color:var(--head);margin:26px 0 8px}
  .feat .fkick{font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--mut-fg)}
  .subs{list-style:none;display:flex;flex-direction:column;gap:18px;margin:26px 0 28px}
  .subs li{display:grid;grid-template-columns:34px 1fr;gap:10px}
  .subs .si{font-family:var(--mono);font-size:12px;color:var(--faint)}
  .subs .st{font-size:14px;color:var(--head);font-weight:500;margin-bottom:3px}
  .subs .sd{font-size:13px;color:var(--mut-fg);line-height:1.55}
  .feat .fcta{margin-top:auto;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
  .feat .fvis{position:relative;background:linear-gradient(180deg,#111,#0e0e0e);display:flex;align-items:center;justify-content:center;padding:30px;overflow:hidden}
  .feat .fvis .glow{position:absolute;width:60%;height:60%;border-radius:50%;background:radial-gradient(closest-side,rgba(120,231,114,.14),transparent);filter:blur(30px);pointer-events:none}
  .feat .fvis .fig{top:14px;right:16px}

  /* generic mock surface */
  .surf{background:var(--card);border:1px solid var(--line);width:100%;max-width:460px;position:relative;z-index:2}
  .surf-top{display:flex;align-items:center;gap:8px;height:34px;padding:0 12px;border-bottom:1px solid var(--line)}
  .surf-top .mono{font-size:11px;color:var(--mut-fg)}
  .surf-top .r{margin-left:auto;display:flex;gap:5px}
  .surf-top .r i{width:8px;height:8px;background:var(--secondary);display:block}

  /* templates grid mock */
  .tpls{display:grid;grid-template-columns:repeat(3,1fr)}
  .tpls .t{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px;min-height:96px;display:flex;flex-direction:column;gap:6px;justify-content:flex-end}
  .tpls .t:nth-child(3n){border-right:none}
  .tpls .t .bar{height:5px;background:rgba(255,255,255,.13)}
  .tpls .t .bar.s{width:56%}
  .tpls .t .b2{width:38px;height:10px;background:var(--green);opacity:.85;margin-top:2px}
  .tpls .t .nm{font-family:var(--mono);font-size:9.5px;color:var(--mut-fg);text-transform:uppercase;letter-spacing:.04em;margin-top:6px}

  /* send / metrics console */
  .console{padding:14px}
  .console .graph{height:120px;border:1px solid var(--line);position:relative;margin-bottom:12px;background:
    repeating-linear-gradient(0deg,transparent,transparent 23px,var(--line-soft) 23px,var(--line-soft) 24px)}
  .console .graph svg{position:absolute;inset:0;width:100%;height:100%}
  .console .graph .yl{position:absolute;left:6px;top:4px;font-family:var(--mono);font-size:9px;color:var(--faint)}
  .console .graph .yl.b{top:auto;bottom:4px}
  .params{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .params .pf{border:1px solid var(--line);padding:7px 9px;background:var(--popover)}
  .params .pf .pk{font-family:var(--mono);font-size:9.5px;color:var(--mut-fg);text-transform:lowercase;letter-spacing:.02em}
  .params .pf .pv{font-family:var(--mono);font-size:12px;color:var(--head);margin-top:3px}
  .params .pf .pv .g{color:var(--green)}

  /* automation flow mock */
  .flow{padding:16px;display:flex;flex-direction:column;gap:0;width:100%;max-width:340px}
  .fnode{border:1px solid var(--line);background:var(--popover);padding:9px 11px;display:flex;align-items:center;gap:9px}
  .fnode .fi2{width:24px;height:24px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;flex-shrink:0}
  .fnode .fi2 .ico{width:13px;height:13px;color:var(--mut-fg)}
  .fnode.on{border-color:var(--line-hi)}
  .fnode.on .fi2 .ico{color:var(--green)}
  .fnode .ft{font-family:var(--mono);font-size:11px;color:var(--head)}
  .fnode .fs{font-family:var(--mono);font-size:9.5px;color:var(--mut-fg);margin-top:1px}
  .fconn{width:1px;height:16px;background:var(--line);margin-left:22px}
  .fsplit{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
  .fsplit .fl{border:1px dashed var(--line);padding:8px}
  .fsplit .fl .lh{font-family:var(--mono);font-size:9px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:7px}
  .fsplit .yes .lh{color:var(--green)}.fsplit .no .lh{color:var(--mut-fg)}

  /* deliver / dns mock */
  .dns{padding:14px;width:100%;max-width:440px}
  .dns .dh{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
  .dns .dm{font-family:var(--mono);font-size:12px;color:var(--head)}
  .dns .vb{font-family:var(--mono);font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--green);border:1px solid rgba(120,231,114,.3);padding:3px 8px;display:inline-flex;align-items:center;gap:6px}
  .dns .vb .d{width:5px;height:5px;background:var(--green);box-shadow:0 0 8px rgba(120,231,114,.7)}
  .rec{display:flex;align-items:center;gap:10px;border:1px solid var(--line);padding:8px 10px;font-family:var(--mono);font-size:10.5px;background:var(--popover)}
  .rec+.rec{border-top:none}
  .rec .ty{color:var(--green-dim);width:46px;flex-shrink:0}
  .rec .ho{color:var(--mut-fg);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .rec .ok{color:var(--green)}.rec .ok .ico{width:12px;height:12px;stroke-width:2.4}

  /* ── testimonial cards ── */
  .quotes{display:grid;grid-template-columns:1fr 1fr}
  .qc{padding:38px var(--gx);border-top:1px solid var(--line);position:relative;display:flex;flex-direction:column;min-height:300px}
  .qc:first-child{border-right:1px solid var(--line)}
  .qc .qk{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);margin-bottom:20px}
  .qc blockquote{font-size:clamp(16px,1.8vw,21px);font-weight:400;color:var(--head);line-height:1.4;letter-spacing:-.01em;margin-bottom:auto}
  .qc blockquote .hl{color:var(--green)}
  .qc .by{margin-top:28px;display:flex;align-items:center;gap:12px}
  .qc .by .av{width:34px;height:34px;border-radius:50%;background:conic-gradient(from 200deg,#78e772,#2a2a2a);flex-shrink:0}
  .qc .by .nm{font-size:13px;color:var(--head)}
  .qc .by .rl{font-size:12px;color:var(--mut-fg)}
  .qc .cs{position:absolute;top:38px;right:var(--gx)}

  /* ── hub ── */
  .hub-bar{display:flex;align-items:center;gap:10px;padding:0 var(--gx) 22px;flex-wrap:wrap}
  .tabs{display:flex;border:1px solid var(--line)}
  .tabs button{font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--mut-fg);background:transparent;border:none;border-right:1px solid var(--line);padding:8px 14px;cursor:pointer;transition:color .15s,background .15s;display:inline-flex;align-items:center;gap:7px}
  .tabs button:last-child{border-right:none}
  .tabs button.on{color:#0b0b0b;background:var(--fg)}
  .tabs button .ico{width:12px;height:12px}
  .hub-bar .count{font-family:var(--mono);font-size:11px;color:var(--faint);text-transform:uppercase;letter-spacing:.06em}
  .hub-bar .showall{margin-left:auto}
  .hgrid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
  .ecard{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px;display:flex;flex-direction:column;gap:11px;min-height:150px;transition:background .2s}
  .ecard:nth-child(3n){border-right:none}
  .ecard:hover{background:var(--card)}
  .ecard .eh{display:flex;align-items:center;gap:8px}
  .ecard .eh .eav{width:20px;height:20px;border-radius:50%;background:conic-gradient(from 140deg,#78e772,#333);flex-shrink:0}
  .ecard .eh .ecr{font-family:var(--mono);font-size:11px;color:var(--mut-fg)}
  .ecard .eh .est{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--mut-fg);display:flex;align-items:center;gap:4px}
  .ecard .eh .est .ico{width:11px;height:11px;stroke:var(--faint)}
  .ecard .en{font-family:var(--mono);font-size:14px;color:var(--head)}
  .ecard .ed{font-size:12px;color:var(--mut-fg);line-height:1.5;flex:1}
  .ecard .ef{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
  .ecard .tag{font-family:var(--mono);font-size:9.5px;text-transform:lowercase;color:var(--sec-fg);border:1px solid var(--line);border-radius:999px;padding:2px 8px}
  .ecard .upd{margin-left:auto;font-family:var(--mono);font-size:9.5px;color:var(--faint)}
  .ecard .ver{font-family:var(--mono);font-size:9.5px;color:var(--green);display:inline-flex;align-items:center;gap:4px}
  .ecard .ver .ico{width:10px;height:10px;stroke:var(--green);stroke-width:2.6}

  /* ── code library blocks ── */
  .lib{border-top:1px solid var(--line);display:grid;grid-template-columns:.9fr 1.1fr;align-items:stretch}
  .lib .lcopy{padding:34px var(--gx);border-right:1px solid var(--line);display:flex;flex-direction:column;justify-content:center}
  .lib .lcopy h4{font-family:var(--mono);font-size:15px;color:var(--head);margin-bottom:10px;display:flex;align-items:center;gap:8px}
  .lib .lcopy h4 .a{color:var(--green)}
  .lib .lcopy p{font-size:13.5px;color:var(--mut-fg);line-height:1.6;max-width:42ch}
  .lib .lcode{position:relative;background:var(--popover);padding:0}
  .code{position:relative;height:100%}
  .code .chd{display:flex;align-items:center;gap:8px;height:34px;padding:0 12px;border-bottom:1px solid var(--line)}
  .code .chd .fn{font-family:var(--mono);font-size:11px;color:var(--mut-fg)}
  .code .chd .cp{margin-left:auto;color:var(--faint);cursor:pointer;transition:color .15s;display:inline-flex}
  .code .chd .cp:hover{color:var(--fg)}
  .code .chd .cp .ico{width:14px;height:14px}
  .code pre{padding:16px;font-family:var(--mono);font-size:12px;line-height:1.75;color:#cbd0c9;overflow-x:auto;margin:0}
  .code .k{color:#c9a2e8}.code .fn2{color:var(--sky)}.code .s{color:var(--green-2)}.code .c{color:var(--faint)}.code .n{color:var(--amber)}.code .pr{color:var(--green)}

  /* ── channels 3-col ── */
  .cols3{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
  .col3{padding:32px clamp(18px,2.5vw,30px);border-right:1px solid var(--line);position:relative;overflow:hidden;min-height:230px}
  .col3:last-child{border-right:none}
  .col3 .ci{width:30px;height:30px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
  .col3 .ci .ico{width:16px;height:16px;color:var(--green)}
  .col3 h4{font-size:16px;font-weight:500;color:var(--head);margin-bottom:9px}
  .col3 p{font-size:13px;color:var(--mut-fg);line-height:1.6}
  .col3 .cglow{position:absolute;top:-30%;right:-20%;width:60%;height:100%;background:radial-gradient(circle,rgba(120,231,114,.08),transparent 60%);pointer-events:none}

  /* ── pricing ── */
  .price-bar{display:flex;align-items:center;gap:14px;padding:0 var(--gx) 24px}
  .toggle{display:inline-flex;border:1px solid var(--line)}
  .toggle button{font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--mut-fg);background:transparent;border:none;border-right:1px solid var(--line);padding:8px 14px;cursor:pointer;transition:.15s}
  .toggle button:last-child{border-right:none}
  .toggle button.on{color:#0b0b0b;background:var(--fg)}
  .price-bar .save{font-family:var(--mono);font-size:11px;color:var(--green);text-transform:uppercase;letter-spacing:.05em}
  .plans{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
  .plan{border-right:1px solid var(--line);padding:30px clamp(18px,2.5vw,32px);display:flex;flex-direction:column;position:relative}
  .plan:last-child{border-right:none}
  .plan.feat{background:linear-gradient(180deg,rgba(120,231,114,.05),transparent 40%)}
  .plan .pn{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--mut-fg)}
  .plan .pp{font-size:40px;font-weight:400;letter-spacing:-.03em;color:var(--head);margin:14px 0 2px;font-family:var(--sans)}
  .plan .pp span{font-family:var(--mono);font-size:13px;color:var(--mut-fg);letter-spacing:0}
  .plan .pd{font-size:12.5px;color:var(--mut-fg);margin-bottom:22px;line-height:1.5;min-height:34px}
  .plan ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin-bottom:26px}
  .plan li{display:flex;gap:9px;font-size:13px;color:var(--sec-fg)}
  .plan li .ico{width:14px;height:14px;stroke:var(--green);stroke-width:2.4;flex-shrink:0;margin-top:2px}
  .plan .btn{margin-top:auto;width:100%}

  /* ── calculator ── */
  .calc{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}
  .calc .ccopy{padding:40px var(--gx);border-right:1px solid var(--line)}
  .calc .ccopy .subs{margin:24px 0 26px}
  .calc .cui{padding:30px clamp(20px,3vw,36px);position:relative;background:linear-gradient(180deg,#111,#0e0e0e)}
  .calc .cui .fig{top:14px;right:16px}
  .calc .field{margin-bottom:18px}
  .calc .field label{display:block;font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--mut-fg);margin-bottom:8px}
  .calc .field .row{display:flex;align-items:center;gap:12px}
  .calc input[type=range]{-webkit-appearance:none;appearance:none;height:2px;background:var(--line);flex:1;outline:none}
  .calc input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;background:var(--green);cursor:pointer;box-shadow:0 0 10px rgba(120,231,114,.6)}
  .calc input[type=range]::-moz-range-thumb{width:14px;height:14px;background:var(--green);border:none;cursor:pointer}
  .calc .vol{font-family:var(--mono);font-size:15px;color:var(--head);min-width:118px;text-align:right}
  .brk{border:1px solid var(--line);background:var(--popover)}
  .brk .br{display:flex;align-items:center;justify-content:space-between;padding:9px 13px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:12px}
  .brk .br:last-child{border-bottom:none}
  .brk .br .bl{color:var(--mut-fg)}
  .brk .br .bv{color:var(--head)}
  .brk .br.tot{background:rgba(120,231,114,.05)}
  .brk .br.tot .bl{color:var(--green);text-transform:uppercase;letter-spacing:.05em;font-size:11px}
  .brk .br.tot .bv{color:var(--green);font-size:15px}

  /* ── research / blog cards ── */
  .rgrid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
  .rcard{border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;transition:background .2s}
  .rcard:nth-child(3n){border-right:none}
  .rcard:hover{background:var(--card)}
  .rcard .cover{height:130px;border-bottom:1px solid var(--line);position:relative;overflow:hidden;
    background:linear-gradient(135deg,rgba(120,231,114,.1),transparent 60%),var(--popover)}
  .rcard .cover .gl{position:absolute;width:120px;height:120px;border-radius:50%;background:radial-gradient(closest-side,rgba(120,231,114,.22),transparent);filter:blur(16px);top:20%;left:30%}
  .rcard .cover .fig{bottom:8px;right:10px}
  .rcard .rb{padding:16px 16px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
  .rcard .badge{font-family:var(--mono);font-size:9.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--green);border:1px solid rgba(120,231,114,.3);padding:2px 8px;align-self:flex-start}
  .rcard .date{font-family:var(--mono);font-size:10px;color:var(--faint);text-transform:uppercase;letter-spacing:.05em}
  .rcard h4{font-size:15px;font-weight:500;color:var(--head);line-height:1.3;letter-spacing:-.01em}
  .rcard p{font-size:12.5px;color:var(--mut-fg);line-height:1.5;flex:1}
  .rlist{border-top:1px solid var(--line)}
  .rli{display:flex;align-items:center;gap:14px;padding:16px var(--gx);border-bottom:1px solid var(--line);transition:background .2s}
  .rli:hover{background:var(--card)}
  .rli .ri2{font-family:var(--mono);font-size:11px;color:var(--green)}
  .rli .rt{font-size:14px;color:var(--head)}
  .rli .rd{font-size:12.5px;color:var(--mut-fg);margin-left:2px}
  .rli .arrow{margin-left:auto}

  /* ── case studies ── */
  .cases{display:grid;grid-template-columns:1fr 1fr}
  .case{border-top:1px solid var(--line);padding:0;position:relative;overflow:hidden;min-height:280px;display:flex;flex-direction:column;justify-content:flex-end}
  .case:first-child{border-right:1px solid var(--line)}
  .case .cbg{position:absolute;inset:0;background:linear-gradient(160deg,rgba(120,231,114,.08),transparent 55%),var(--popover);z-index:0}
  .case .cbg .gl{position:absolute;width:180px;height:180px;border-radius:50%;background:radial-gradient(closest-side,rgba(120,231,114,.16),transparent);filter:blur(24px);top:-10%;right:5%}
  .case .cin{position:relative;z-index:2;padding:32px var(--gx)}
  .case .clogo{font-size:16px;font-weight:600;letter-spacing:-.02em;color:var(--sec-fg);margin-bottom:14px}
  .case .cbadge{font-family:var(--mono);font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--mut-fg);border:1px solid var(--line);padding:3px 9px;align-self:flex-start;display:inline-block;margin-bottom:14px}
  .case h4{font-size:20px;font-weight:400;letter-spacing:-.02em;color:var(--head);margin-bottom:8px;max-width:24ch}
  .case p{font-size:13px;color:var(--mut-fg);line-height:1.55;margin-bottom:18px;max-width:44ch}

  /* ── hiring band ── */
  .hiring{padding:96px 24px;text-align:center;position:relative;overflow:hidden;border-top:1px solid var(--line)}
  .hiring .hg{position:absolute;left:50%;bottom:-200px;transform:translateX(-50%);width:900px;height:500px;
    background:radial-gradient(closest-side,rgba(120,231,114,.14),transparent 70%);filter:blur(30px);z-index:0}
  .hiring .kick{position:relative;z-index:2}
  .hiring h2{position:relative;z-index:2;font-size:clamp(30px,4.4vw,52px);font-weight:400;letter-spacing:-.03em;color:var(--head);margin:16px 0 0;line-height:1.05}
  .hiring p{position:relative;z-index:2;font-size:15.5px;color:var(--mut-fg);max-width:520px;margin:18px auto 0}
  .hiring .hcta{position:relative;z-index:2;margin-top:30px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

  /* ── footer ── */
  footer{border-top:1px solid var(--line);max-width:var(--maxw);margin:0 auto;border-left:1px solid var(--line);border-right:1px solid var(--line)}
  .fgrid{display:grid;grid-template-columns:1.6fr repeat(4,1fr)}
  .fcol{padding:40px 22px;border-right:1px solid var(--line)}
  .fcol:last-child{border-right:none}
  .fcol.brand{border-right:1px solid var(--line)}
  .fcol.brand .logo{margin-bottom:14px}
  .fcol.brand .tag{font-family:var(--serif);font-style:italic;font-size:15px;color:var(--mut-fg);margin-bottom:20px}
  .fcol.brand .fcta{display:flex;flex-direction:column;gap:9px;max-width:180px}
  .fcol h5{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);margin-bottom:16px}
  .fcol a.fl{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--mut-fg);padding:5px 0;transition:color .15s}
  .fcol a.fl:hover{color:var(--fg)}
  .fcol a.fl .ns{font-family:var(--mono);font-size:9px;color:var(--faint)}
  .fbot{border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:18px 22px;flex-wrap:wrap;gap:12px}
  .fbot .c{font-family:var(--mono);font-size:11px;color:var(--faint);text-transform:uppercase;letter-spacing:.05em}
  .fbot .fnote{font-family:var(--mono);font-size:11px;color:var(--faint)}

  /* reveal */
  .rv{opacity:0;transform:translateY(14px);transition:opacity .6s var(--ease-out),transform .6s var(--ease-out)}
  .rv.in{opacity:1;transform:none}
  @media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.marq-track{animation:none}.btn-primary .sheen{animation:none}}

  /* responsive */
  @media (max-width:1000px){
    .feat,.calc,.lib{grid-template-columns:1fr}
    .feat .fcopy,.calc .ccopy,.lib .lcopy{border-right:none;border-bottom:1px solid var(--line)}
    .cols3{grid-template-columns:1fr}
    .col3{border-right:none;border-bottom:1px solid var(--line)}
    .plans{grid-template-columns:1fr}
    .plan{border-right:none;border-bottom:1px solid var(--line)}
    .fgrid{grid-template-columns:1fr 1fr 1fr}
    .fcol.brand{grid-column:span 3;border-right:none;border-bottom:1px solid var(--line)}
  }
  @media (max-width:760px){
    .nav-links,.nav-right .txt{display:none}
    .burger{display:flex}
    .quotes,.cases{grid-template-columns:1fr}
    .qc:first-child,.case:first-child{border-right:none}
    .hgrid,.rgrid{grid-template-columns:1fr 1fr}
    .ecard:nth-child(3n),.rcard:nth-child(3n){border-right:1px solid var(--line)}
    .ecard:nth-child(2n),.rcard:nth-child(2n){border-right:none}
    .fgrid{grid-template-columns:1fr 1fr}
    .fcol.brand{grid-column:span 2}
    .fcol{border-bottom:1px solid var(--line)}
  }
  @media (max-width:520px){
    .tpls{grid-template-columns:repeat(2,1fr)}
    .hgrid,.rgrid{grid-template-columns:1fr}
    .ecard,.rcard{border-right:none!important}
    .hero{padding-top:130px}
    .drow{grid-template-columns:1fr}
    .drow .dc,.drow.rev .dc{border-right:none;border-left:none;border-bottom:1px solid var(--line)}
    .drow.rev .dc{order:0}.drow.rev .dv{order:0}
    .trow{grid-template-columns:1fr}
    .trow .td{border-right:none;border-bottom:1px solid var(--line)}
  }

  /* ── real Deckle logo ── */
  .logo-img{height:24px;width:auto;display:block}
  @media (min-width:641px){.logo-img{height:26px}}

  /* ── breadcrumb ── */
  .crumbs{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--faint);display:flex;gap:8px;align-items:center;position:relative;z-index:2}
  .crumbs a{color:var(--mut-fg)}.crumbs a:hover{color:var(--fg)}

  /* ── inner-page hero ── */
  .subhero{position:relative;padding:132px var(--gx) 56px;overflow:hidden}
  .subhero .hero-portal{width:680px;height:440px;top:-130px;left:6%;transform:none}
  .subhero .kick{position:relative;z-index:2;display:block;margin:16px 0 0}
  .subhero h1{position:relative;z-index:2;font-size:clamp(34px,5vw,58px);font-weight:400;letter-spacing:-.03em;line-height:1.03;color:var(--head);max-width:18ch;margin-top:14px}
  .subhero p{position:relative;z-index:2;font-size:clamp(15px,1.7vw,18px);color:var(--mut-fg);max-width:56ch;margin-top:22px;line-height:1.55}
  .subhero .scta{position:relative;z-index:2;margin-top:30px;display:flex;gap:12px;flex-wrap:wrap}
  .subhero .fig{top:120px;right:20px}

  /* ── alternating detail rows ── */
  .drow{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);min-height:360px}
  .drow .dc{padding:44px var(--gx);display:flex;flex-direction:column;justify-content:center;border-right:1px solid var(--line)}
  .drow.rev .dc{order:2;border-right:none;border-left:1px solid var(--line)}
  .drow.rev .dv{order:1}
  .drow .dc .k{font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--green);margin-bottom:14px}
  .drow .dc h3{font-size:clamp(22px,2.6vw,30px);font-weight:400;letter-spacing:-.025em;color:var(--head);margin-bottom:12px}
  .drow .dc p{font-size:14px;color:var(--mut-fg);line-height:1.6;max-width:46ch;margin-bottom:20px}
  .drow .dv{position:relative;background:linear-gradient(180deg,#111,#0e0e0e);display:flex;align-items:center;justify-content:center;padding:34px;overflow:hidden}
  .drow .dv .glow{position:absolute;width:55%;height:55%;border-radius:50%;background:radial-gradient(closest-side,rgba(120,231,114,.12),transparent);filter:blur(30px)}
  .drow .dv .fig{top:14px;right:16px}

  /* ── check list ── */
  .clist{list-style:none;display:flex;flex-direction:column;gap:13px;margin-bottom:24px}
  .clist li{display:flex;gap:10px;font-size:13.5px;color:var(--sec-fg);line-height:1.5}
  .clist li .ico{width:14px;height:14px;stroke:var(--green);stroke-width:2.4;flex-shrink:0;margin-top:2px}
  .clist li b{color:var(--head);font-weight:500}

  /* ── comparison table ── */
  .cmp{border-top:1px solid var(--line);overflow-x:auto}
  .cmp table{width:100%;border-collapse:collapse;min-width:660px}
  .cmp th,.cmp td{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 18px;text-align:center;font-size:13px}
  .cmp th:first-child,.cmp td:first-child{text-align:left;padding-left:var(--gx)}
  .cmp th:last-child,.cmp td:last-child{border-right:none;padding-right:var(--gx)}
  .cmp thead th{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--mut-fg);font-weight:400;background:var(--card)}
  .cmp thead th.hl{color:var(--green)}
  .cmp tbody th{font-weight:400;color:var(--sec-fg);font-family:var(--sans)}
  .cmp td{color:var(--mut-fg)}
  .cmp td.y{color:var(--green)}
  .cmp td .ico{width:14px;height:14px;stroke:var(--green);stroke-width:2.4;margin:0 auto}

  /* ── faq ── */
  .faq{border-top:1px solid var(--line)}
  .faq details{border-bottom:1px solid var(--line)}
  .faq summary{list-style:none;cursor:pointer;padding:20px var(--gx);display:flex;align-items:center;gap:14px;font-size:15px;color:var(--head)}
  .faq summary::-webkit-details-marker{display:none}
  .faq summary .q{font-family:var(--mono);font-size:11px;color:var(--green)}
  .faq summary .pm{margin-left:auto;color:var(--faint);font-family:var(--mono);transition:transform .2s}
  .faq details[open] summary .pm{transform:rotate(45deg)}
  .faq .ans{padding:0 var(--gx) 22px calc(var(--gx) + 30px);font-size:13.5px;color:var(--mut-fg);line-height:1.6;max-width:72ch}

  /* ── changelog timeline ── */
  .tline{border-top:1px solid var(--line)}
  .trow{display:grid;grid-template-columns:180px 1fr;border-bottom:1px solid var(--line)}
  .trow .td{padding:26px var(--gx);border-right:1px solid var(--line);font-family:var(--mono);font-size:11px;color:var(--faint);text-transform:uppercase;letter-spacing:.05em}
  .trow .tc{padding:26px var(--gx)}
  .trow .tc .badge{font-family:var(--mono);font-size:9.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--green);border:1px solid rgba(120,231,114,.3);padding:2px 8px;display:inline-block;margin-bottom:12px}
  .trow .tc h3{font-size:18px;font-weight:400;letter-spacing:-.02em;color:var(--head);margin-bottom:8px}
  .trow .tc p{font-size:13.5px;color:var(--mut-fg);line-height:1.6;max-width:62ch;margin-bottom:12px}
  .trow .tc ul{list-style:none;display:flex;flex-direction:column;gap:7px}
  .trow .tc ul li{display:flex;gap:9px;font-size:13px;color:var(--sec-fg)}
  .trow .tc ul li .d{color:var(--green)}

  /* ── endpoint rows ── */
  .eplist{border-top:1px solid var(--line)}
  .eprow{display:flex;align-items:center;gap:14px;padding:12px var(--gx);border-bottom:1px solid var(--line);font-family:var(--mono);font-size:12.5px}
  .eprow .m{width:48px;flex-shrink:0;font-size:10.5px;text-transform:uppercase;letter-spacing:.04em}
  .eprow .m.get{color:var(--sky)}.eprow .m.post{color:var(--green)}.eprow .m.del{color:var(--rose)}
  .eprow .p{color:var(--head)}
  .eprow .d{margin-left:auto;color:var(--mut-fg);font-family:var(--sans);font-size:12.5px;text-align:right}

  /* ── big CTA band ── */
  .ctaband{padding:90px var(--gx);text-align:center;position:relative;overflow:hidden;border-top:1px solid var(--line)}
  .ctaband .hg{position:absolute;left:50%;bottom:-220px;transform:translateX(-50%);width:900px;height:520px;background:radial-gradient(closest-side,rgba(120,231,114,.14),transparent 70%);filter:blur(30px);z-index:0}
  .ctaband>*{position:relative;z-index:2}
  .ctaband .kick{display:inline-flex}
  .ctaband h2{font-size:clamp(28px,4vw,48px);font-weight:400;letter-spacing:-.03em;color:var(--head);line-height:1.05;margin-top:14px}
  .ctaband p{font-size:15.5px;color:var(--mut-fg);max-width:500px;margin:16px auto 0}
  .ctaband .cb{margin-top:28px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}