/* FTSYS — AeroGrid / Blueprint Noir — final selected design */
:root{
  --ag-bg:#02070d;
  --ag-bg-2:#050c15;
  --ag-panel:#08121e;
  --ag-panel-2:#0b1725;
  --ag-ink:#f4f8fd;
  --ag-muted:#8fa2b9;
  --ag-dim:#536980;
  --ag-blue:#1686ff;
  --ag-cyan:#68c4ff;
  --ag-line:rgba(117,164,213,.18);
  --ag-line-strong:rgba(117,174,232,.34);
  --ag-grid:rgba(64,130,199,.075);
}

html{background:var(--ag-bg)}
body.aerogrid{
  background:
    radial-gradient(circle at 68% 5%,rgba(14,111,222,.12),transparent 25%),
    linear-gradient(180deg,#02070d,#040a12 45%,#02070d);
  color:var(--ag-ink);
}
body.aerogrid::before{
  background-image:
    linear-gradient(var(--ag-grid) 1px,transparent 1px),
    linear-gradient(90deg,var(--ag-grid) 1px,transparent 1px),
    radial-gradient(ellipse at 72% 8%,rgba(22,134,255,.12),transparent 30%);
  background-size:80px 80px,80px 80px,100% 100%;
  opacity:1;
}
body.aerogrid::after{opacity:.15}
.aerogrid .container{max-width:1440px;width:calc(100% - 112px)}

/* Command bar */
body.aerogrid .header{background:rgba(2,7,13,.91);border-bottom:1px solid var(--ag-line);backdrop-filter:blur(22px)}
body.aerogrid .header-top{display:block;background:#03080e;border-bottom:1px solid var(--ag-line)}
body.aerogrid .header-top-inner{min-height:34px}
body.aerogrid .ex-top-caption{color:#60758d;font-size:11px;letter-spacing:.08em;text-transform:uppercase}
body.aerogrid .ex-top-links{display:flex;align-items:center;gap:22px}
body.aerogrid .header-top .toplink{color:#91a5bb;font-size:12px;text-decoration:none;background:transparent;border:0;padding:0;min-height:34px;display:flex;align-items:center;gap:7px}
body.aerogrid .header-top .toplink small{color:#50657c;font-size:9px;text-transform:uppercase;letter-spacing:.06em}
body.aerogrid .header-top .toplink:hover{color:#fff}
body.aerogrid .header-top .toplink:hover small{color:#74bdff}
body.aerogrid .header-inner{min-height:78px;padding:9px 0}
.aerogrid .brand-mark,.aerogrid .brand-mark .mark{width:46px;height:46px}
.aerogrid .brand-wordmark img{width:170px}
.aerogrid .nav{gap:34px}
.aerogrid .nav a{font-size:12px;letter-spacing:.065em;text-transform:uppercase;color:#a4b3c5}
.aerogrid .header-actions{position:relative;padding-left:30px}
.aerogrid .header-actions::before{content:"";position:absolute;left:0;top:-22px;bottom:-22px;width:1px;background:var(--ag-line)}
.aerogrid .ag-header-phone{display:flex;flex-direction:column;align-items:flex-end;min-width:145px;color:#edf5ff;text-decoration:none;line-height:1.2}
.aerogrid .ag-header-phone span{font-size:14px;font-weight:600;letter-spacing:.01em}
.aerogrid .ag-header-phone small{margin-top:4px;color:#5f748d;font-size:9px;font-weight:500;letter-spacing:.07em;text-transform:uppercase}
.aerogrid .ag-header-phone:hover span{color:#73bdff}
.aerogrid .header-actions .btn{min-height:46px;padding-inline:20px;text-transform:uppercase;font-size:12px;letter-spacing:.055em}

/* First viewport */
.aerogrid .ag-hero{
  position:relative;
  min-height:690px;
  overflow:hidden;
  border-bottom:1px solid var(--ag-line-strong);
  background:
    linear-gradient(90deg,rgba(2,7,13,.98) 0%,rgba(2,7,13,.88) 36%,rgba(2,7,13,.28) 66%,rgba(2,7,13,.82) 100%),
    radial-gradient(ellipse at 62% 42%,rgba(14,98,210,.24),transparent 36%),
    linear-gradient(135deg,#02070d,#071220 62%,#02070d);
}
.aerogrid .ag-hero::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(var(--ag-grid) 1px,transparent 1px),
    linear-gradient(90deg,var(--ag-grid) 1px,transparent 1px),
    radial-gradient(circle at 73% 52%,rgba(30,143,255,.16),transparent 22%);
  background-size:72px 72px,72px 72px,100% 100%;
  -webkit-mask-image:linear-gradient(90deg,transparent 3%,#000 35%,#000 100%);
  mask-image:linear-gradient(90deg,transparent 3%,#000 35%,#000 100%);
}
.aerogrid .ag-hero::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(90deg,transparent 0 49.9%,rgba(71,151,231,.16) 50%,transparent 50.1% 79.9%,rgba(71,151,231,.12) 80%,transparent 80.1%);
}
.aerogrid .ag-rail{
  position:absolute;
  z-index:4;
  left:0;
  top:0;
  bottom:0;
  width:max(42px,calc((100vw - 1440px)/2));
  min-width:54px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:56px;
  border-right:1px solid var(--ag-line);
  color:#5c7390;
  font:500 11px/1 ui-monospace,SFMono-Regular,Consolas,monospace;
}
.aerogrid .ag-rail span{position:relative;color:#4e6681}
.aerogrid .ag-rail span::after{content:"";position:absolute;left:22px;top:50%;width:0;height:1px;background:var(--ag-blue);transition:width .25s}
.aerogrid .ag-rail span:first-child{color:#64b9ff}
.aerogrid .ag-rail span:first-child::after{width:22px}
.aerogrid .ag-hero-grid{
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns:minmax(520px,1.1fr) minmax(420px,.95fr) minmax(230px,.42fr);
  min-height:690px;
  align-items:stretch;
}
.aerogrid .ag-hero-copy{
  display:flex;
  flex-direction:column;
  justify-content:center;
  min-width:0;
  padding:66px 56px 56px 0;
}
.aerogrid .ag-kicker{display:flex;align-items:center;gap:16px;margin-bottom:24px;color:#6d86a2;font-size:12px;letter-spacing:.2em;text-transform:uppercase}
.aerogrid .ag-kicker::after{content:"";width:110px;height:1px;background:linear-gradient(90deg,var(--ag-blue),transparent)}
.aerogrid .ag-hero h1{
  margin:0;
  max-width:760px;
  color:#f7faff;
  font-size:clamp(54px,5vw,78px);
  font-weight:600;
  line-height:.98;
  letter-spacing:-.055em;
  text-transform:uppercase;
}
.aerogrid .ag-hero h1 em{color:#74baff;font-style:normal;font-weight:500;text-shadow:0 0 38px rgba(22,134,255,.22)}
.aerogrid .ag-lead{max-width:570px;margin:28px 0 30px;color:#a7b5c7;font-size:18px;line-height:1.65}
.aerogrid .ag-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.aerogrid .ag-actions .btn{min-width:225px;text-transform:uppercase;font-size:13px;letter-spacing:.045em}
.aerogrid .ag-play-link{display:inline-flex;align-items:center;gap:12px;color:#b8c6d7;text-decoration:none;font-size:14px}
.aerogrid .ag-play-link i{display:grid;place-items:center;width:46px;height:46px;border:1px solid var(--ag-line-strong);border-radius:50%;font-style:normal;color:#80c6ff;transition:.2s}
.aerogrid .ag-play-link:hover i{background:var(--ag-blue);border-color:var(--ag-blue);color:#fff}
.aerogrid .ag-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));max-width:570px;margin:37px 0 0;padding:0;list-style:none;border-top:1px solid var(--ag-line)}
.aerogrid .ag-metrics li{padding:20px 20px 0;border-left:1px solid var(--ag-line)}
.aerogrid .ag-metrics li:first-child{padding-left:0;border-left:0}
.aerogrid .ag-metrics strong{display:block;color:#eef6ff;font-size:22px;letter-spacing:-.03em}
.aerogrid .ag-metrics span{display:block;margin-top:5px;color:#647a93;font-size:11px;line-height:1.45;text-transform:uppercase;letter-spacing:.05em}

.aerogrid .ag-hero-visual{position:relative;min-width:0;border-left:1px solid var(--ag-line);overflow:hidden}
.aerogrid .ag-hero-visual::before{content:"";position:absolute;inset:14% 2% 8%;background:radial-gradient(ellipse,rgba(36,123,220,.23),rgba(3,9,16,.35) 50%,transparent 72%);filter:blur(14px)}
.aerogrid .ag-product-frame{position:absolute;inset:28px 0 74px;display:grid;place-items:center;transform:perspective(1200px) rotateY(var(--ag-x,0deg)) rotateX(var(--ag-y,0deg));transition:transform .14s ease-out}
.aerogrid .ag-product-frame picture{position:absolute;inset:0;display:block}
.aerogrid .ag-product-frame img{position:relative;z-index:2;display:block;width:100%;height:100%;object-fit:contain;filter:contrast(1.05) saturate(.92) drop-shadow(0 38px 44px rgba(0,0,0,.66));-webkit-mask-image:radial-gradient(ellipse 73% 72%,#000 58%,transparent 100%);mask-image:radial-gradient(ellipse 73% 72%,#000 58%,transparent 100%)}
.aerogrid .ag-airflow{position:absolute;z-index:3;left:-24%;right:-22%;top:37%;width:146%;height:220px;overflow:visible;filter:drop-shadow(0 0 8px rgba(43,153,255,.62));pointer-events:none}
.aerogrid .ag-airflow path{fill:none;stroke:url(#agFlow);stroke-width:1.35;stroke-linecap:round;stroke-dasharray:11 13;animation:agFlow 6s linear infinite}
.aerogrid .ag-airflow path:nth-child(2){opacity:.72;animation-duration:8s;animation-direction:reverse}
.aerogrid .ag-airflow path:nth-child(3){opacity:.5;animation-duration:10s}
@keyframes agFlow{to{stroke-dashoffset:-240}}
.aerogrid .ag-product-badge{position:absolute;z-index:4;left:32px;bottom:30px;padding:14px 18px;border-left:2px solid var(--ag-blue);background:rgba(2,8,15,.76);backdrop-filter:blur(12px)}
.aerogrid .ag-product-badge strong{display:block;color:#fff;font-size:18px;letter-spacing:.1em}
.aerogrid .ag-product-badge span{display:block;margin-top:3px;color:#66819e;font-size:10px;letter-spacing:.08em;text-transform:uppercase}

.aerogrid .ag-spec-panel{position:relative;display:flex;flex-direction:column;margin:34px 0 34px 22px;padding:24px 20px;border:1px solid var(--ag-line-strong);background:rgba(3,10,18,.78);backdrop-filter:blur(15px);overflow:hidden}
.aerogrid .ag-spec-panel::before{content:"";position:absolute;left:0;right:0;top:-80px;height:80px;background:linear-gradient(180deg,transparent,rgba(22,134,255,.17));animation:agScan 6s ease-in-out infinite}
@keyframes agScan{50%{transform:translateY(670px)}}
.aerogrid .ag-spec-head{display:flex;justify-content:space-between;gap:12px;align-items:baseline;padding-bottom:16px;border-bottom:1px solid var(--ag-line-strong)}
.aerogrid .ag-spec-head strong{color:#f1f7ff;font-size:18px;letter-spacing:.075em}
.aerogrid .ag-spec-head span{color:#5d7691;font:11px/1 ui-monospace,Consolas,monospace}
.aerogrid .ag-spec-panel dl{margin:7px 0 0}
.aerogrid .ag-spec-panel dl>div{padding:12px 0;border-bottom:1px solid var(--ag-line)}
.aerogrid .ag-spec-panel dt{color:#59708a;font-size:9px;letter-spacing:.11em;text-transform:uppercase}
.aerogrid .ag-spec-panel dd{margin:4px 0 0;color:#dce8f5;font-size:12px;line-height:1.45}
.aerogrid .ag-wave{width:100%;height:64px;margin:auto 0 4px;overflow:visible}
.aerogrid .ag-wave path{fill:none;stroke:#238ff5;stroke-width:1;opacity:.65}
.aerogrid .ag-spec-status{display:flex;align-items:center;gap:8px;margin-top:12px;color:#7189a4;font-size:9px;letter-spacing:.1em;text-transform:uppercase}
.aerogrid .ag-spec-status::before{content:"";width:7px;height:7px;border-radius:50%;background:#25a3ff;box-shadow:0 0 12px #1686ff;animation:agBlink 1.8s ease-in-out infinite}
@keyframes agBlink{50%{opacity:.35}}

/* Production ribbon */
.aerogrid .ag-production-line{position:relative;border-bottom:1px solid var(--ag-line-strong);background:#03101c}
.aerogrid .ag-production-inner{display:grid;grid-template-columns:220px repeat(5,minmax(0,1fr));min-height:104px}
.aerogrid .ag-production-title{display:flex;align-items:center;padding-right:28px;border-right:1px solid var(--ag-line);color:#d9e7f5;font-size:13px;line-height:1.35;letter-spacing:.08em;text-transform:uppercase}
.aerogrid .ag-production-step{position:relative;display:grid;grid-template-columns:36px 1fr;gap:12px;align-items:center;padding:18px;border-right:1px solid var(--ag-line)}
.aerogrid .ag-production-step:last-child{border-right:0}
.aerogrid .ag-production-step::after{content:"→";position:absolute;right:-7px;z-index:2;color:#3d7bb9;font-size:13px}
.aerogrid .ag-production-step:last-child::after{display:none}
.aerogrid .ag-production-step i{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--ag-line-strong);color:#64b9ff;font-style:normal;font-size:11px}
.aerogrid .ag-production-step strong{display:block;color:#c8d6e6;font-size:10px;letter-spacing:.065em;text-transform:uppercase}
.aerogrid .ag-production-step span{display:block;margin-top:4px;color:#4f6780;font:10px/1 ui-monospace,Consolas,monospace}

/* Series as an engineering narrative */
.aerogrid .ag-series{position:relative;padding:110px 0 40px;border-bottom:1px solid var(--ag-line);background:linear-gradient(180deg,#030a12,#02070d)}
.aerogrid .ag-series-intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,430px);gap:70px;align-items:end;margin-bottom:54px}
.aerogrid .ag-series-intro h2{margin:14px 0 0;color:#f1f7fd;font-size:clamp(40px,4vw,62px);font-weight:500;line-height:1.03;letter-spacing:-.045em;text-transform:uppercase}
.aerogrid .ag-series-intro p{margin:0;color:#899bb0;font-size:16px;line-height:1.75}
.aerogrid .ag-series-list{border-top:1px solid var(--ag-line-strong)}
.aerogrid .ag-series-row{position:relative;display:grid;grid-template-columns:minmax(360px,.9fr) minmax(0,1.1fr);min-height:520px;border-bottom:1px solid var(--ag-line-strong);overflow:hidden}
.aerogrid .ag-series-row:nth-child(even) .ag-series-media{order:2;border-left:1px solid var(--ag-line);border-right:0}
.aerogrid .ag-series-row:nth-child(even) .ag-series-copy{order:1}
.aerogrid .ag-series-media{position:relative;display:grid;place-items:center;min-width:0;padding:38px;border-right:1px solid var(--ag-line);background:linear-gradient(145deg,#08131f,#030910 70%)}
.aerogrid .ag-series-media::before{content:"";position:absolute;inset:30px;background:linear-gradient(var(--ag-grid) 1px,transparent 1px),linear-gradient(90deg,var(--ag-grid) 1px,transparent 1px);background-size:40px 40px;border:1px solid var(--ag-line)}
.aerogrid .ag-series-media::after{content:attr(data-size);position:absolute;left:20px;top:50%;transform:rotate(-90deg) translateX(-50%);transform-origin:left top;color:#3f5b77;font:10px/1 ui-monospace,Consolas,monospace;letter-spacing:.08em}
.aerogrid .ag-series-media picture{position:absolute;inset:38px;z-index:1}
.aerogrid .ag-series-media img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 30px 36px rgba(0,0,0,.54));-webkit-mask-image:radial-gradient(ellipse 68% 72%,#000 60%,transparent 100%);mask-image:radial-gradient(ellipse 68% 72%,#000 60%,transparent 100%)}
.aerogrid .ag-series-copy{position:relative;display:flex;flex-direction:column;justify-content:center;padding:58px 9%;background:rgba(2,8,14,.68)}
.aerogrid .ag-series-num{position:absolute;right:6%;top:28px;color:rgba(69,130,190,.13);font:600 84px/.9 ui-monospace,Consolas,monospace}
.aerogrid .ag-series-copy .ag-kicker{margin-bottom:15px}
.aerogrid .ag-series-copy h3{margin:0;color:#f2f7fc;font-size:clamp(38px,4vw,58px);font-weight:500;letter-spacing:.07em}
.aerogrid .ag-series-copy>p{max-width:550px;margin:18px 0 22px;color:#8ea0b5;font-size:16px;line-height:1.75}
.aerogrid .ag-series-specs{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 26px;padding:0;list-style:none}
.aerogrid .ag-series-specs li{padding:7px 10px;border:1px solid var(--ag-line);color:#6e87a1;font:10px/1.25 ui-monospace,Consolas,monospace;text-transform:uppercase;letter-spacing:.05em}
.aerogrid .ag-series-copy .ex-text-link{width:max-content}

/* Existing content brought into the same AeroGrid language */
.aerogrid .ex-section{padding:104px 0;background:var(--ag-bg);border-color:var(--ag-line)}
.aerogrid .ex-section::before{width:96px;background:linear-gradient(90deg,var(--ag-blue),transparent)}
.aerogrid .ex-section-head h2,.aerogrid .ex-process-intro h2,.aerogrid .ex-faq h2,.aerogrid .ex-contact-copy h2{text-transform:uppercase;font-size:clamp(38px,3.4vw,54px);font-weight:500;line-height:1.06;letter-spacing:-.045em}
.aerogrid .ex-directions{background:#030910}
.aerogrid .ex-directions-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border:1px solid var(--ag-line);border-bottom:0}
.aerogrid .ex-direction{grid-template-columns:34px minmax(0,1fr) 22px;grid-template-rows:auto auto;padding:27px 25px;border-right:1px solid var(--ag-line);border-bottom:1px solid var(--ag-line);gap:8px 18px;background:rgba(7,17,29,.42)}
.aerogrid .ex-direction:nth-child(even){border-right:0}
.aerogrid .ex-direction p{grid-column:2;grid-row:2}
.aerogrid .ex-direction svg{grid-column:3;grid-row:1}
.aerogrid .ex-direction:hover{background:rgba(15,83,153,.14)}
.aerogrid .ex-process{background:linear-gradient(90deg,rgba(15,71,128,.055) 1px,transparent 1px),#050c15;background-size:25% 100%}
.aerogrid .ex-process-steps li{position:relative;padding:29px 0}
.aerogrid .ex-process-steps li::before{content:"";position:absolute;left:15px;top:0;bottom:0;width:1px;background:linear-gradient(180deg,transparent,var(--ag-blue),transparent);opacity:.3}
.aerogrid .executive-works{background:#02070d}
.aerogrid .executive-series{grid-template-columns:260px minmax(0,1fr);border-color:var(--ag-line-strong)}
.aerogrid .executive-series-index{color:#3e85c8;font-family:ui-monospace,Consolas,monospace}
.aerogrid .executive-series h3{font-size:35px}
.aerogrid .executive-shot{background:#06101b;border-color:var(--ag-line)}
.aerogrid .executive-shot::before{content:"";position:absolute;inset:10px;z-index:2;border:1px solid rgba(76,141,205,.12);pointer-events:none}
.aerogrid .executive-shot figcaption{font-family:ui-monospace,Consolas,monospace;text-transform:uppercase;letter-spacing:.04em}
.aerogrid .ex-cases{background:#030910}
.aerogrid .ex-case-grid{grid-template-columns:1.2fr .8fr .8fr 1.2fr;border:1px solid var(--ag-line);background:transparent;gap:0}
.aerogrid .ex-case{padding:34px 28px;border-right:1px solid var(--ag-line);background:#050e18}
.aerogrid .ex-case:last-child{border-right:0}
.aerogrid .ex-case h3{font-size:24px}
.aerogrid .ex-case p{font-size:14px}
.aerogrid .ex-faq{background:#050c15}
.aerogrid .faq-q{font-family:ui-monospace,Consolas,monospace;font-size:15px;text-transform:uppercase;letter-spacing:.02em}
.aerogrid .ex-contacts{background:#02070d}
.aerogrid .ex-contact-form{position:relative;background:#06111d}
.aerogrid .ex-contact-form::before{content:"PROJECT REQUEST / INPUT";position:absolute;right:18px;top:14px;color:#385672;font:9px/1 ui-monospace,Consolas,monospace;letter-spacing:.1em}
.aerogrid .ex-footer{background:#010408}

/* Inner pages */
.aerogrid.seo-page .seo-hero{position:relative;overflow:hidden;background:radial-gradient(ellipse at 78% 40%,rgba(22,134,255,.14),transparent 35%),#030a12}
.aerogrid.seo-page .seo-hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(var(--ag-grid) 1px,transparent 1px),linear-gradient(90deg,var(--ag-grid) 1px,transparent 1px);background-size:64px 64px;opacity:.5;-webkit-mask-image:linear-gradient(90deg,transparent,#000);mask-image:linear-gradient(90deg,transparent,#000)}
.aerogrid.seo-page .seo-hero>.container{position:relative;z-index:1}
.aerogrid.seo-page h1{text-transform:uppercase;max-width:1080px}
.aerogrid.seo-page .seo-body{background:#02070d}
.aerogrid.seo-page .seo-toc{border-left-color:var(--ag-blue);background:#06111d}
.aerogrid.seo-page .seo-related{background:#050c15}
.aerogrid.seo-page .seo-direction{background:#06111d}
.aerogrid.legal-page main{background:#030910}
.aerogrid .policy{background:#06101a}

/* Reveal without hiding content before JS */
.aerogrid .ag-reveal{transition:transform .7s cubic-bezier(.2,.7,.2,1),opacity .7s ease}
.aerogrid.js-ready .ag-reveal{opacity:0;transform:translateY(24px)}
.aerogrid.js-ready .ag-reveal.is-visible{opacity:1;transform:none}

@media(max-width:1280px){
  .aerogrid .container{width:calc(100% - 72px)}
  .aerogrid .ag-rail{display:none}
  .aerogrid .ag-hero-grid{grid-template-columns:minmax(480px,1.05fr) minmax(370px,.9fr) 210px}
  .aerogrid .ag-hero-copy{padding-right:35px}
  .aerogrid .ag-hero h1{font-size:60px}
  .aerogrid .ag-production-inner{grid-template-columns:170px repeat(5,minmax(0,1fr))}
  .aerogrid .ag-production-step{padding:15px 10px;grid-template-columns:30px 1fr;gap:8px}
  .aerogrid .ag-production-step i{width:30px;height:30px}
  .aerogrid .ex-case-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .aerogrid .ex-case:nth-child(2){border-right:0}
  .aerogrid .ex-case:nth-child(-n+2){border-bottom:1px solid var(--ag-line)}
}

@media(max-width:1040px){
  .aerogrid .container{width:calc(100% - 48px)}
  .aerogrid .ag-header-phone{display:none}
  .aerogrid .ag-hero-grid{grid-template-columns:minmax(0,1fr) minmax(360px,.85fr)}
  .aerogrid .ag-spec-panel{display:none}
  .aerogrid .ag-hero-copy{padding-right:28px}
  .aerogrid .ag-hero h1{font-size:52px}
  .aerogrid .ag-production-inner{grid-template-columns:repeat(5,minmax(0,1fr))}
  .aerogrid .ag-production-title{grid-column:1/-1;min-height:48px;padding:12px 0;border-right:0;border-bottom:1px solid var(--ag-line)}
  .aerogrid .ag-series-row{grid-template-columns:minmax(320px,.8fr) minmax(0,1.2fr);min-height:470px}
  .aerogrid .ag-series-copy{padding:46px 7%}
  .aerogrid .executive-series{grid-template-columns:190px minmax(0,1fr)}
}

@media(max-width:760px){
  .aerogrid .container{width:calc(100% - 34px)}
  body.aerogrid .header-inner{min-height:70px}
  .aerogrid .header-actions{padding-left:0}
  .aerogrid .header-actions::before{display:none}
  .aerogrid .ag-hero{min-height:0}
  .aerogrid .ag-hero-grid{grid-template-columns:1fr;min-height:0}
  .aerogrid .ag-hero-copy{padding:56px 0 34px}
  .aerogrid .ag-hero h1{font-size:clamp(40px,11.8vw,58px)}
  .aerogrid .ag-lead{font-size:16px}
  .aerogrid .ag-hero-visual{height:470px;border-left:0;border-top:1px solid var(--ag-line)}
  .aerogrid .ag-product-frame{inset:8px 0 62px}
  .aerogrid .ag-airflow{left:-10%;width:120%}
  .aerogrid .ag-product-badge{left:10px}
  .aerogrid .ag-production-inner{grid-template-columns:repeat(2,minmax(0,1fr))}
  .aerogrid .ag-production-title{grid-column:1/-1}
  .aerogrid .ag-production-step{border-bottom:1px solid var(--ag-line)}
  .aerogrid .ag-production-step:nth-child(odd){border-right:0}
  .aerogrid .ag-production-step:last-child{grid-column:1/-1}
  .aerogrid .ag-production-step::after{display:none}
  .aerogrid .ag-series{padding:78px 0 25px}
  .aerogrid .ag-series-intro{grid-template-columns:1fr;gap:22px}
  .aerogrid .ag-series-row{grid-template-columns:1fr;min-height:0}
  .aerogrid .ag-series-row .ag-series-media,.aerogrid .ag-series-row:nth-child(even) .ag-series-media{order:1;height:390px;border:0;border-bottom:1px solid var(--ag-line)}
  .aerogrid .ag-series-row .ag-series-copy,.aerogrid .ag-series-row:nth-child(even) .ag-series-copy{order:2;padding:42px 26px 48px}
  .aerogrid .ag-series-num{font-size:64px}
  .aerogrid .ex-directions-list{grid-template-columns:1fr}
  .aerogrid .ex-direction,.aerogrid .ex-direction:nth-child(even){border-right:0}
  .aerogrid .executive-series{grid-template-columns:1fr}
  .aerogrid .ex-case-grid{grid-template-columns:1fr}
  .aerogrid .ex-case,.aerogrid .ex-case:nth-child(2){border-right:0;border-bottom:1px solid var(--ag-line)}
}

@media(max-width:480px){
  .aerogrid .container{width:calc(100% - 28px)}
  .aerogrid .brand-wordmark img{width:105px}
  .aerogrid .brand-mark,.aerogrid .brand-mark .mark{width:35px;height:35px}
  .aerogrid .ag-kicker{font-size:10px;letter-spacing:.14em}
  .aerogrid .ag-hero h1{font-size:38px}
  .aerogrid .ag-actions .btn{width:100%;min-width:0}
  .aerogrid .ag-play-link{width:100%}
  .aerogrid .ag-metrics{grid-template-columns:1fr}
  .aerogrid .ag-metrics li,.aerogrid .ag-metrics li:first-child{display:flex;align-items:baseline;gap:12px;padding:12px 0;border:0;border-top:1px solid var(--ag-line)}
  .aerogrid .ag-metrics span{margin:0}
  .aerogrid .ag-hero-visual{height:390px}
  .aerogrid .ag-series-media picture{inset:24px}
  .aerogrid .ag-series-row .ag-series-media,.aerogrid .ag-series-row:nth-child(even) .ag-series-media{height:330px}
  .aerogrid .ag-series-intro h2{font-size:35px}
  .aerogrid .ag-series-copy h3{font-size:38px}
  .aerogrid .ag-production-step{grid-template-columns:1fr;padding:16px}
  .aerogrid .ag-production-step i{display:none}
}


@media(max-width:760px){
  body.aerogrid .header-top{display:block}
  body.aerogrid .header-top-inner{min-height:32px;justify-content:flex-end}
  body.aerogrid .ex-top-caption{display:none}
  body.aerogrid .ex-top-links{width:100%;justify-content:space-between;gap:12px}
  body.aerogrid .header-top .toplink{font-size:11px;min-height:32px}
  body.aerogrid .header-top .toplink small{display:none}
  body.aerogrid .header-top .toplink:nth-child(1),
  body.aerogrid .header-top .toplink:nth-child(3){display:none}
}
@media(max-width:480px){
  body.aerogrid .header-top .toplink.ag-top-phone{display:none}
  body.aerogrid .ex-top-links{justify-content:center}
  body.aerogrid .header-top .toplink:nth-child(2){display:flex}
}

@media(prefers-reduced-motion:reduce){
  .aerogrid .ag-airflow path,.aerogrid .ag-spec-panel::before,.aerogrid .ag-spec-status::before{animation:none!important}
  .aerogrid .ag-product-frame{transform:none!important}
  .aerogrid.js-ready .ag-reveal{opacity:1;transform:none}
}

@media print{
  .aerogrid .ag-rail,.aerogrid .ag-airflow,.aerogrid .ag-spec-panel,.aerogrid .ag-production-line{display:none!important}
}

/* Mobile header repair: keep navigation in layout and phone visible. */
@media (max-width: 980px) {
  body.aerogrid .header-inner {
    display:grid; grid-template-columns:minmax(0,1fr) auto auto;
    align-items:center; gap:10px; padding:10px 0;
  }
  body.aerogrid .header-inner .brand {grid-column:1;grid-row:1;min-width:0;gap:8px}
  body.aerogrid .header-actions {display:contents}
  body.aerogrid .header-actions::before {display:none}
  body.aerogrid .header-actions .cta {grid-column:2;grid-row:1;min-width:0;padding:10px 12px}
  body.aerogrid .header-actions .mobile-menu {display:inline-flex;grid-column:3;grid-row:1;width:44px;height:44px;min-height:44px;padding:10px}
  body.aerogrid .header-actions .cta-long {display:none}
  body.aerogrid .header-actions .cta-short {display:inline}
  body.aerogrid .nav {display:none}
  body.aerogrid .ag-header-phone {
    display:flex;grid-column:1 / -1;grid-row:2;align-items:center;
    justify-content:center;min-width:0;min-height:44px;padding:8px 12px;
    border-top:1px solid var(--ag-line);color:#edf5ff;
  }
  body.aerogrid .ag-header-phone span {font-size:17px;white-space:nowrap}
  body.aerogrid .ag-header-phone small {display:none}
  body.aerogrid .mobile-panel {
    position:static;grid-column:1 / -1;grid-row:3;width:100%;min-width:0;
    max-height:55vh;max-height:55dvh;overflow-y:auto;overscroll-behavior:contain;
    margin:0;padding:8px;border:1px solid var(--ag-line-strong);
    border-radius:12px;background:#07111d;box-shadow:none;z-index:auto;
  }
  body.aerogrid .mobile-panel.hidden {display:none}
  body.aerogrid .mobile-panel a {display:block;min-height:44px;padding:12px 14px;color:#edf5ff;line-height:1.4}
  body.aerogrid .mobile-panel a:hover, body.aerogrid .mobile-panel a:focus-visible {background:#122b46;color:#fff}
}
@media (max-width: 360px) {
  body.aerogrid .brand-wordmark img {width:90px}
  body.aerogrid .brand-mark, body.aerogrid .brand-mark .mark {width:30px;height:30px}
  body.aerogrid .header-actions .cta {padding:10px 8px;font-size:11px}
}