/* ============================================================
   Aero-Vim GmbH — Global Stylesheet
   Palette: navy / aviation blue / steel / metallic accents
   Fonts:   Barlow (headings) + Inter (body) via Google Fonts
   ============================================================ */

:root{
  --navy-950:#080F1A;
  --navy-900:#0C1626;
  --navy-800:#12203A;
  --navy-700:#1A2E4F;
  --blue:#2E7FC1;
  --blue-bright:#4DA3E0;
  --blue-dim:#1D5C93;
  --aog:#E0532F;
  --aog-dark:#C24325;
  --steel:#8A94A6;
  --steel-light:#B8C2D0;
  --mist:#F4F6F9;
  --line:#E3E8EF;
  --line-dark:rgba(255,255,255,.09);
  --white:#FFFFFF;
  --ink:#16202E;
  --metal:linear-gradient(90deg,#8FA3B8,#DCE3EB 50%,#8FA3B8);
  --font-head:'Barlow',-apple-system,'Segoe UI',sans-serif;
  --font-body:'Inter',-apple-system,'Segoe UI',sans-serif;
  --radius:6px;
  --shadow:0 12px 32px rgba(8,15,26,.10);
  --shadow-lg:0 24px 60px rgba(8,15,26,.16);
  --wrap:1200px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  font-size:16px;line-height:1.65;color:var(--ink);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{color:var(--blue-bright)}
ul{list-style:none}
h1,h2,h3,h4{font-family:var(--font-head);font-weight:700;line-height:1.15;color:var(--navy-900);letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,4.5vw,3.6rem)}
h2{font-size:clamp(1.6rem,3vw,2.4rem)}
h3{font-size:clamp(1.15rem,2vw,1.4rem)}
p{margin-bottom:1rem}
strong{font-weight:600}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section--tight{padding:64px 0}
.section--dark{background:var(--navy-900);color:var(--steel-light)}
.section--dark h2,.section--dark h3{color:var(--white)}
.section--mist{background:var(--mist)}

/* Kicker label above headings */
.kicker{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--font-head);font-size:.8rem;font-weight:600;
  letter-spacing:.22em;text-transform:uppercase;color:var(--blue);
  margin-bottom:14px;
}
.kicker::before{content:"";width:34px;height:2px;background:var(--metal)}
.section--dark .kicker{color:var(--blue-bright)}
.lead{font-size:1.13rem;color:#4A5568;max-width:720px}
.section--dark .lead{color:var(--steel-light)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-head);font-weight:600;font-size:.95rem;
  letter-spacing:.04em;text-transform:uppercase;
  padding:15px 30px;border-radius:var(--radius);border:1px solid transparent;
  cursor:pointer;transition:all .22s ease;line-height:1;
}
.btn--primary{background:var(--blue);color:#fff}
.btn--primary:hover{background:var(--blue-bright);color:#fff;transform:translateY(-2px);box-shadow:0 10px 24px rgba(46,127,193,.35)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn--ghost:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.07);transform:translateY(-2px)}
.btn--ghost-dark{background:transparent;color:var(--navy-900);border-color:#C6CFDB}
.btn--ghost-dark:hover{border-color:var(--navy-900);color:var(--navy-900)}
.btn--aog{background:var(--aog);color:#fff}
.btn--aog:hover{background:var(--aog-dark);color:#fff;transform:translateY(-2px);box-shadow:0 10px 24px rgba(224,83,47,.35)}
.btn--sm{padding:11px 20px;font-size:.85rem}

/* ---------- Utility bar ---------- */
.utility{
  background:var(--navy-950);color:var(--steel);
  font-size:.82rem;position:relative;z-index:60;
}
.utility .wrap{display:flex;justify-content:space-between;align-items:center;min-height:38px;gap:16px}
.utility a{color:var(--steel-light)}
.utility a:hover{color:#fff}
.utility__group{display:flex;gap:22px;align-items:center}
.utility__aog{color:#FF8A65!important;font-weight:600}
.lang{display:flex;gap:2px;border:1px solid var(--line-dark);border-radius:4px;overflow:hidden}
.lang a{padding:3px 10px;font-weight:600;font-size:.75rem;letter-spacing:.05em}
.lang a.active{background:var(--blue);color:#fff}

/* ---------- Header / nav ---------- */
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(12,22,38,.92);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line-dark);
}
.header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:24px}
.logo{display:flex;align-items:center;gap:12px;color:#fff!important}
.logo__img{height:48px;width:auto;display:block}
.footer .logo__img{height:42px}
@media (max-width:640px){.logo__img{height:40px}}
.logo__mark{flex:none}
.logo__text{font-family:var(--font-head);font-weight:700;font-size:1.3rem;letter-spacing:.06em;line-height:1}
.logo__text span{color:var(--blue-bright)}
.logo__sub{display:block;font-family:var(--font-body);font-weight:400;font-size:.58rem;letter-spacing:.34em;color:var(--steel);text-transform:uppercase;margin-top:3px}
.nav{display:flex;align-items:center;gap:4px}
.nav a{
  color:var(--steel-light);font-family:var(--font-head);font-weight:500;
  font-size:.92rem;letter-spacing:.03em;padding:10px 13px;border-radius:4px;
}
.nav a:hover{color:#fff;background:rgba(255,255,255,.06)}
.nav a.active{color:#fff}
.nav a.active::after{content:"";display:block;height:2px;margin-top:2px;background:var(--blue-bright);border-radius:2px}
.nav a.nav__aog{color:#FF8A65;font-weight:600}
.nav .btn{margin-left:10px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:26px;height:2px;background:#fff;margin:6px 0;transition:.25s}

/* ---------- Hero ---------- */
.hero{
  position:relative;color:#fff;
  background:
    linear-gradient(115deg,rgba(8,15,26,.94) 0%,rgba(12,22,38,.82) 45%,rgba(12,22,38,.45) 100%),
    var(--navy-900) url('https://images.unsplash.com/photo-1436491865332-7a61a109cc05?auto=format&fit=crop&w=2000&q=70') center/cover no-repeat;
}
.hero__inner{padding:120px 0 96px;max-width:760px}
.hero .kicker{color:var(--blue-bright)}
.hero h1{color:#fff;margin-bottom:20px}
.hero h1 em{font-style:normal;color:var(--blue-bright)}
.hero p{font-size:1.15rem;color:var(--steel-light);max-width:600px;margin-bottom:34px}
.hero__ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero__badges{display:flex;gap:26px;margin-top:44px;flex-wrap:wrap}
.hero__badge{display:flex;align-items:center;gap:9px;font-size:.85rem;color:var(--steel-light)}
.hero__badge svg{flex:none}

/* Page hero (inner pages) */
.page-hero{
  background:linear-gradient(115deg,rgba(8,15,26,.95),rgba(12,22,38,.75)),
    var(--navy-900) url('https://images.unsplash.com/photo-1540962351504-03099e0a754b?auto=format&fit=crop&w=1800&q=60') center/cover;
  color:#fff;padding:84px 0 64px;
}
.page-hero h1{color:#fff;margin-bottom:12px}
.page-hero p{color:var(--steel-light);font-size:1.1rem;max-width:680px;margin:0}
.crumbs{font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--steel);margin-bottom:18px}
.crumbs a{color:var(--steel)}
.crumbs a:hover{color:#fff}

/* ---------- Stat strip ---------- */
.stats{background:var(--navy-950);border-top:1px solid var(--line-dark)}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-top:36px;padding-bottom:36px}
.stat{text-align:left;border-left:1px solid var(--line-dark);padding-left:22px}
.stat__num{font-family:var(--font-head);font-weight:700;font-size:2.2rem;color:#fff;line-height:1}
.stat__num span{color:var(--blue-bright)}
.stat__label{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--steel);margin-top:8px}

/* ---------- Cards ---------- */
.grid{display:grid;gap:24px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;position:relative;overflow:hidden;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s;
}
.card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--metal);opacity:0;transition:opacity .25s;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#C9D3E0}
.card:hover::before{opacity:1}
.card h3{margin-bottom:10px}
.card p{color:#4A5568;font-size:.95rem;margin-bottom:0}
.card__icon{
  width:52px;height:52px;border-radius:8px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#EAF2FA,#F4F6F9);border:1px solid var(--line);
  margin-bottom:20px;color:var(--blue);
}
.card__num{
  font-family:var(--font-head);font-weight:700;font-size:.85rem;color:var(--steel);
  letter-spacing:.15em;margin-bottom:12px;display:block;
}
.card--dark{background:var(--navy-800);border-color:var(--line-dark)}
.card--dark h3{color:#fff}
.card--dark p{color:var(--steel-light)}
.card--dark .card__icon{background:rgba(46,127,193,.12);border-color:rgba(77,163,224,.25);color:var(--blue-bright)}
.card--link{display:block;color:inherit}
.card--link:hover{color:inherit}
.card__more{display:inline-block;margin-top:16px;font-weight:600;font-size:.88rem;color:var(--blue)}
.card:hover .card__more{color:var(--blue-bright)}

.section-head{max-width:760px;margin-bottom:48px}
.section-head--center{margin-left:auto;margin-right:auto;text-align:center}
.section-head--center .kicker{justify-content:center}
.section-head--row{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;max-width:none}

/* ---------- AOG band ---------- */
.aog-band{
  background:linear-gradient(100deg,#1A1010 0%,var(--navy-950) 60%),var(--navy-950);
  border-top:3px solid var(--aog);color:#fff;
}
.aog-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:40px;padding-top:56px;padding-bottom:56px;flex-wrap:wrap}
.aog-band__label{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--font-head);
  font-weight:700;font-size:.8rem;letter-spacing:.25em;color:var(--aog);
  text-transform:uppercase;margin-bottom:12px;
}
.aog-band__label .pulse{
  width:9px;height:9px;border-radius:50%;background:var(--aog);
  animation:pulse 1.6s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(224,83,47,.55)}
  70%{box-shadow:0 0 0 10px rgba(224,83,47,0)}
  100%{box-shadow:0 0 0 0 rgba(224,83,47,0)}
}
.aog-band h2{color:#fff;margin-bottom:8px}
.aog-band p{color:var(--steel-light);max-width:520px;margin:0}
.aog-band__cta{text-align:right}
.aog-band__phone{
  display:block;font-family:var(--font-head);font-weight:700;
  font-size:clamp(1.5rem,3vw,2.1rem);color:#fff;margin-bottom:14px;letter-spacing:.02em;
}
.aog-band__phone:hover{color:var(--blue-bright)}
.aog-band__note{font-size:.8rem;color:var(--steel);margin-top:10px}

/* ---------- Quality panel ---------- */
.quality-panel{
  display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;
}
.check-list li{
  display:flex;gap:14px;align-items:flex-start;padding:11px 0;
  border-bottom:1px solid var(--line);font-size:.98rem;color:#3C4858;
}
.section--dark .check-list li{border-color:var(--line-dark);color:var(--steel-light)}
.check-list li:last-child{border-bottom:0}
.check-list svg{flex:none;margin-top:4px}
.cert-badge{
  background:var(--navy-800);border:1px solid var(--line-dark);border-radius:var(--radius);
  padding:40px 36px;text-align:center;color:var(--steel-light);position:relative;
}
.cert-badge::before{content:"";position:absolute;inset:10px;border:1px solid rgba(255,255,255,.07);border-radius:4px;pointer-events:none}
.cert-badge__seal{
  width:88px;height:88px;margin:0 auto 20px;border-radius:50%;
  background:linear-gradient(135deg,#2E7FC1,#1D5C93);display:flex;align-items:center;justify-content:center;
  box-shadow:0 0 0 6px rgba(46,127,193,.15);
}
.cert-badge h3{color:#fff;font-size:1.5rem;margin-bottom:6px}
.cert-badge p{font-size:.9rem;margin-bottom:22px}

/* ---------- Coverage / regions ---------- */
.coverage{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.region{
  border:1px solid var(--line-dark);border-radius:var(--radius);padding:26px;
  background:var(--navy-800);
}
.region h3{color:#fff;font-size:1.05rem;margin-bottom:8px;display:flex;align-items:center;gap:10px}
.region p{color:var(--steel);font-size:.9rem;margin:0}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.form-grid .full{grid-column:1/-1}
.field label{
  display:block;font-family:var(--font-head);font-weight:600;font-size:.82rem;
  letter-spacing:.06em;text-transform:uppercase;color:var(--navy-900);margin-bottom:7px;
}
.field label .req{color:var(--aog)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 14px;border:1px solid #C9D3E0;border-radius:var(--radius);
  font-family:var(--font-body);font-size:.95rem;color:var(--ink);background:#fff;
  transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(46,127,193,.15);
}
.field textarea{min-height:110px;resize:vertical}
.field--file input{padding:10px;background:var(--mist)}
.field .hint{font-size:.78rem;color:var(--steel);margin-top:5px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.84rem;color:#4A5568}
.consent input{width:auto;margin-top:4px}
.form-msg{display:none;padding:18px 20px;border-radius:var(--radius);margin-top:18px;font-size:.95rem}
.form-msg--ok{display:block;background:#EAF7EF;border:1px solid #9BD4AE;color:#1E6B3A}
.form-msg--err{display:block;background:#FDEEEA;border:1px solid #F0B4A4;color:#A33718}
.hp-field{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}

/* RFQ layout */
.rfq-layout{display:grid;grid-template-columns:1.5fr .9fr;gap:48px;align-items:start}
.rfq-side{position:sticky;top:100px;display:grid;gap:20px}
.contact-card{
  background:var(--navy-900);color:var(--steel-light);border-radius:var(--radius);
  padding:30px 28px;
}
.contact-card h3{color:#fff;margin-bottom:16px}
.contact-card li{display:flex;gap:14px;align-items:flex-start;padding:9px 0;font-size:.95rem}
.contact-card a{color:#fff;font-weight:500}
.contact-card a:hover{color:var(--blue-bright)}
.contact-card svg{flex:none;margin-top:3px}

/* Inventory search bar */
.inv-search{
  display:flex;gap:12px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:12px;box-shadow:var(--shadow);
  flex-wrap:wrap;
}
.inv-search input{
  flex:1;min-width:220px;border:0;font-size:1rem;padding:10px 12px;font-family:var(--font-body);
}
.inv-search input:focus{outline:none}

/* ---------- Newsletter ---------- */
.newsletter{background:var(--navy-800)}
.newsletter .wrap{display:flex;align-items:center;justify-content:space-between;gap:40px;padding-top:56px;padding-bottom:56px;flex-wrap:wrap}
.newsletter h2{color:#fff;font-size:1.6rem;margin-bottom:6px}
.newsletter p{color:var(--steel);margin:0}
.newsletter form{display:flex;gap:10px;flex-wrap:wrap}
.newsletter input{
  padding:14px 16px;border-radius:var(--radius);border:1px solid var(--line-dark);
  background:var(--navy-950);color:#fff;min-width:280px;font-family:var(--font-body);
}
.newsletter input::placeholder{color:var(--steel)}
.newsletter input:focus{outline:none;border-color:var(--blue)}

/* ---------- Tables ---------- */
.spec-table{width:100%;border-collapse:collapse;font-size:.92rem}
.spec-table th{
  text-align:left;font-family:var(--font-head);font-size:.78rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--steel);padding:12px 14px;border-bottom:2px solid var(--navy-900);
}
.spec-table td{padding:13px 14px;border-bottom:1px solid var(--line);color:#3C4858}
.spec-table tr:hover td{background:var(--mist)}

/* ---------- Split sections ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split__img{
  min-height:380px;border-radius:var(--radius);
  background:var(--navy-800) center/cover no-repeat;box-shadow:var(--shadow-lg);
  position:relative;overflow:hidden;
}
.split__img::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(46,127,193,.14),transparent 50%)}
.img-engine{background-image:url('https://images.unsplash.com/photo-1540962351504-03099e0a754b?auto=format&fit=crop&w=1200&q=60')}
.img-cockpit{background-image:url('https://images.unsplash.com/photo-1521727857535-28d2047314ac?auto=format&fit=crop&w=1200&q=60')}
.img-ramp{background-image:url('https://images.unsplash.com/photo-1474302770737-173ee21bab63?auto=format&fit=crop&w=1200&q=60')}

/* ---------- Map ---------- */
.map-shell{
  position:relative;border-radius:var(--radius);overflow:hidden;min-height:380px;
  background:var(--navy-800);display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line);
}
.map-shell iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.map-consent{text-align:center;color:var(--steel-light);padding:40px;max-width:420px}
.map-consent p{font-size:.9rem;margin-bottom:18px}

/* ---------- FAQ / accordion ---------- */
.acc{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.acc details{border-bottom:1px solid var(--line)}
.acc details:last-child{border-bottom:0}
.acc summary{
  cursor:pointer;padding:20px 24px;font-family:var(--font-head);font-weight:600;
  font-size:1.02rem;color:var(--navy-900);list-style:none;display:flex;justify-content:space-between;gap:16px;
}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";font-size:1.3rem;color:var(--blue);flex:none}
.acc details[open] summary::after{content:"–"}
.acc .acc__body{padding:0 24px 22px;color:#4A5568;font-size:.95rem}

/* ---------- Footer ---------- */
.footer{background:var(--navy-950);color:var(--steel);font-size:.92rem}
.footer__main{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:44px;padding:72px 0 56px}
.footer h4{
  color:#fff;font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;
  margin-bottom:20px;font-weight:600;
}
.footer a{color:var(--steel)}
.footer a:hover{color:#fff}
.footer li{margin-bottom:10px}
.footer__about p{margin:18px 0 22px;max-width:340px}
.footer__contact li{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px}
.footer__contact svg{flex:none;margin-top:4px}
.footer__social{display:flex;gap:12px;margin-top:6px}
.footer__social a{
  width:38px;height:38px;border:1px solid var(--line-dark);border-radius:6px;
  display:flex;align-items:center;justify-content:center;transition:.2s;
}
.footer__social a:hover{border-color:var(--blue);background:rgba(46,127,193,.12)}
.footer__legal{
  border-top:1px solid var(--line-dark);padding:22px 0;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.82rem;
}
.footer__legal ul{display:flex;gap:22px;flex-wrap:wrap}

/* ---------- Cookie banner ---------- */
.cookie{
  position:fixed;left:20px;right:20px;bottom:20px;z-index:100;
  max-width:520px;margin:0 auto;background:#fff;border:1px solid var(--line);
  border-radius:10px;box-shadow:var(--shadow-lg);padding:24px;
  display:none;
}
.cookie.show{display:block;animation:rise .35s ease}
@keyframes rise{from{transform:translateY(16px);opacity:0}to{transform:none;opacity:1}}
.cookie h3{font-size:1.05rem;margin-bottom:8px}
.cookie p{font-size:.85rem;color:#4A5568;margin-bottom:16px}
.cookie__btns{display:flex;gap:10px;flex-wrap:wrap}

/* ---------- WhatsApp float ---------- */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:90;
  width:54px;height:54px;border-radius:50%;background:#25D366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(0,0,0,.28);transition:transform .2s;
}
.wa-float:hover{transform:scale(1.08)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(115deg,var(--navy-900),var(--navy-800));
  border-top:1px solid var(--line-dark);color:#fff;
}
.cta-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:32px;padding-top:64px;padding-bottom:64px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin-bottom:8px}
.cta-band p{color:var(--steel-light);margin:0}
.cta-band__btns{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- Prose (legal pages) ---------- */
.prose{max-width:820px}
.prose h2{font-size:1.5rem;margin:44px 0 14px}
.prose h3{font-size:1.15rem;margin:28px 0 10px}
.prose ul{list-style:disc;padding-left:22px;margin-bottom:1rem;color:#3C4858}
.prose li{margin-bottom:6px}
.prose p{color:#3C4858}
.notice{
  background:#FFF8E8;border:1px solid #EAD9A8;border-radius:var(--radius);
  padding:16px 20px;font-size:.88rem;color:#7A6224;margin:24px 0;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1024px){
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .quality-panel,.split,.rfq-layout{grid-template-columns:1fr;gap:40px}
  .rfq-side{position:static}
  .coverage{grid-template-columns:repeat(2,1fr)}
  .stats .wrap{grid-template-columns:repeat(2,1fr);row-gap:32px}
  .footer__main{grid-template-columns:1fr 1fr;row-gap:40px}
  .aog-band__cta{text-align:left}
}
@media (max-width:860px){
  /* backdrop-filter on the header would make it the containing block for the
     fixed-position menu below, trapping the overlay inside the header bar. */
  .header{backdrop-filter:none;background:var(--navy-900)}
  .nav{
    position:fixed;inset:0;top:0;flex-direction:column;justify-content:center;
    align-items:stretch;text-align:center;
    background:var(--navy-950);gap:4px;
    padding:96px 24px 40px;overflow-y:auto;
    opacity:0;pointer-events:none;transition:opacity .25s;z-index:80;
  }
  .nav.open{opacity:1;pointer-events:auto}
  .nav a{font-size:1.2rem;padding:14px 20px}
  .nav a.active::after{width:40px;margin:4px auto 0}
  .nav .btn{margin:20px auto 0;width:auto;align-self:center}
  .nav-toggle{display:block;position:relative;z-index:90}
  .nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .utility__group--links{display:none}
}
@media (max-width:640px){
  .section{padding:64px 0}
  .grid--4,.grid--3,.grid--2,.coverage{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .hero__inner{padding:88px 0 72px}
  .stats .wrap{grid-template-columns:1fr 1fr;gap:20px}
  .stat__num{font-size:1.7rem}
  .footer__main{grid-template-columns:1fr}
  .newsletter input{min-width:0;width:100%}
  .newsletter form{width:100%}
  .cookie{left:12px;right:12px;bottom:12px}
  .wa-float{right:14px;bottom:14px;width:48px;height:48px}
}

/* Facility photo — real image element: the complete photo, never cropped. */
.split__photo{
  margin:0;
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow-lg);
  align-self:center;
}
.split__photo img{
  width:100%;
  height:auto;
  display:block;
}