:root{
  --cyan:#00AEEF;--magenta:#EC008C;--yellow:#FDC010;--ink:#111111;
  --dark:#0c0f12;--muted:#667085;--line:#e5e7eb;--soft:#f7f8fa;
  --max:1180px;
}
*{box-sizing:border-box}
img{max-width:100%}
.card{min-width:0}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:#fff;overflow-x:hidden}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.container{max-width:var(--max);margin:auto;padding:0 22px}
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand img{width:205px;height:auto;display:block}
.nav{display:flex;align-items:center;gap:4px;font-size:13px;font-weight:600}
.nav>a,.nav-drop>button{padding:30px 10px 25px;border:0;background:none;white-space:nowrap}
.nav>a:hover,.nav-drop>button:hover{color:var(--cyan)}
.nav-drop{position:relative}
.nav-drop>button:after{content:"⌄";font-size:10px;margin-left:5px}
.dropdown{display:none;position:absolute;top:70px;left:0;background:#fff;border:1px solid var(--line);box-shadow:0 15px 35px rgba(0,0,0,.12);width:max-content;min-width:0;padding:8px;border-radius:8px}
.nav-drop:hover .dropdown{display:block}
.dropdown a{display:block;width:auto;white-space:nowrap;padding:10px 12px;border-radius:5px;font-size:12px}
.dropdown a:hover{background:var(--soft);color:var(--cyan)}
.cta{background:#050505;color:#fff;border:0;padding:11px 15px;border-radius:4px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.cta:hover{background:#222}
.mobile-btn{display:none;border:1px solid #222;background:#fff;padding:9px 11px;border-radius:4px;font-weight:800;font-size:12px}
.mobile-panel{display:none}
.cmyk{height:4px;background:linear-gradient(90deg,var(--cyan) 0 25%,var(--magenta) 25% 50%,var(--yellow) 50% 75%,#111 75% 100%)}

.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#fafafa,#fff)}
.hero-grid{display:grid;grid-template-columns:1fr .95fr;gap:55px;align-items:center;padding:76px 0}
.kicker{font-size:11px;font-weight:800;letter-spacing:.15em;text-transform:uppercase;color:var(--cyan)}
h1{font-size:58px;line-height:.98;margin:12px 0 18px;letter-spacing:-.04em}
h2{font-size:34px;line-height:1.08;margin:8px 0 15px;letter-spacing:-.025em}
h3{margin:0;font-size:18px}
.lead{font-size:17px;line-height:1.7;color:#596273;max-width:650px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:4px;border:1px solid #111;font-size:12px;font-weight:800}
.btn-dark{background:#111;color:#fff}.btn-light{background:#fff}
.btn-cyan{background:var(--cyan);border-color:var(--cyan);color:#fff}
.hero-visual{min-height:390px;border-radius:16px;background:#0e1115;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;box-shadow:0 20px 55px rgba(0,0,0,.16)}
.powders{position:absolute;left:8%;right:8%;bottom:22px;height:150px;display:flex;align-items:end;gap:14px;justify-content:center}
.powder{border-radius:50% 50% 44% 56%;filter:drop-shadow(0 14px 14px rgba(0,0,0,.35));transform:rotate(-7deg)}
.powder.black{width:150px;height:105px;background:radial-gradient(circle at 50% 40%,#555,#111 58%,#000)}
.powder.cyan{width:125px;height:85px;background:radial-gradient(circle at 45% 40%,#1fc7ff,#0072aa 62%,#005174)}
.powder.magenta{width:135px;height:90px;background:radial-gradient(circle at 45% 40%,#ff4ab0,#bd006e 60%,#790047)}
.powder.yellow{width:125px;height:80px;background:radial-gradient(circle at 45% 40%,#ffe66b,#e0a900 62%,#9d7200)}
.hero-card{position:absolute;z-index:2;top:52px;left:50%;transform:translateX(-50%);width:78%;padding:25px;border:1px solid #30353c;border-radius:12px;background:rgba(18,21,26,.84);color:#fff;text-align:center}
.hero-card .metric{font-size:39px;font-weight:900;margin:12px 0 4px}
.hero-card small{color:#aeb5bf}
.section{padding:68px 0}
.section.soft{background:var(--soft)}
.section.dark{background:#0e1115;color:#fff}
.center{text-align:center}.muted{color:var(--muted)}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{border:1px solid var(--line);border-radius:10px;padding:24px;background:#fff}
.card:hover{box-shadow:0 12px 30px rgba(0,0,0,.08)}
.iconbox{width:42px;height:42px;border-radius:7px;display:grid;place-items:center;color:#fff;margin-bottom:15px}
.black{background:#111}.cyan{background:var(--cyan)}.magenta{background:var(--magenta)}.yellow{background:var(--yellow);color:#111}
.card p{font-size:13px;line-height:1.65;color:#667085}
.card-link{font-size:11px;font-weight:800;margin-top:14px;display:inline-block}
.card-link:hover{color:var(--cyan)}
.badges{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.badge{text-align:center;padding:24px 12px;border-right:1px solid var(--line)}.badge:last-child{border:0}
.badge .dot{width:10px;height:10px;border-radius:50%;margin:10px auto 5px}
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:45px;align-items:center}
.feature-list{list-style:none;padding:0;margin:22px 0}.feature-list li{padding:9px 0;border-bottom:1px solid var(--line);font-size:13px}.feature-list li:before{content:"•";color:var(--cyan);font-weight:900;margin-right:9px}
.image-panel{min-height:300px;border-radius:12px;background:linear-gradient(135deg,#161a20,#3a3f46);position:relative;overflow:hidden}
.image-panel:after{content:"";position:fixed;top:70px;right:24px;bottom:auto;left:auto;background:radial-gradient(circle at 30% 35%,rgba(255,255,255,.25) 0 1%,transparent 2%),radial-gradient(circle at 65% 55%,rgba(255,255,255,.16) 0 1%,transparent 2%);background-size:34px 34px,28px 28px}
.tabs{display:flex;gap:5px;overflow:auto;border-bottom:1px solid var(--line);margin-bottom:25px}
.tabs a{padding:12px 15px;font-size:11px;font-weight:800;white-space:nowrap;border-bottom:3px solid transparent}
.tabs a:hover,.tabs a.active{border-color:var(--cyan);color:var(--cyan)}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:10px}
table{width:100%;border-collapse:collapse;min-width:850px;font-size:12px}
th,td{text-align:left;padding:12px 11px;border-bottom:1px solid var(--line)}
th{background:#f5f6f7;font-size:10px;text-transform:uppercase;letter-spacing:.06em}
tr:last-child td{border-bottom:0}
.status{display:inline-flex;align-items:center;gap:6px;font-weight:800}.status:before{content:"";width:8px;height:8px;border-radius:50%;background:#8b95a5}.status.validated:before{background:#17a673}.status.compatible:before{background:var(--cyan)}.status.evaluation:before{background:var(--yellow)}
.searchbar{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:10px;margin:20px 0}
input,select,textarea{width:100%;border:1px solid #d7dbe1;border-radius:5px;padding:11px 12px;background:#fff;font-size:13px}
textarea{min-height:125px;resize:vertical}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-full{grid-column:1/-1}
.footer{background:#090b0d;color:#fff;padding:32px 0 20px;width:100vw;position:relative;left:50%;transform:translateX(-50%);}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:30px}
.footer img{width:190px;filter:none}
.footer p,.footer a{color:#9ba3ad;font-size:12px;line-height:1.7}
.footer a:hover{color:#fff}
.footer-bottom{border-top:1px solid #2c3035;margin-top:25px;padding-top:16px;display:flex;justify-content:space-between;gap:15px;color:#8d949d;font-size:10px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.55);display:none;align-items:center;justify-content:center;padding:20px;z-index:300}
.modal.open{display:flex}
.modal-box{background:#fff;width:min(560px,100%);border-radius:10px;padding:24px;max-height:90vh;overflow:auto}
.modal-head{display:flex;justify-content:space-between;gap:15px;align-items:start}.close{border:0;background:none;font-size:22px}
.note{font-size:11px;color:#667085;line-height:1.6}
.admin-table input{padding:7px}
.hero-page{background:linear-gradient(90deg,rgba(0,0,0,.65),rgba(0,0,0,.18)),linear-gradient(135deg,#1c2229,#626b75);color:#fff}
.hero-page .lead{color:#edf0f3}.hero-page .kicker{color:#fff}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:30px}
.stat{border:1px solid rgba(255,255,255,.2);padding:18px;border-radius:8px;background:rgba(255,255,255,.06)}.stat strong{display:block;font-size:24px}.stat span{font-size:10px;color:#b9c0c8}
@media(max-width:1050px){
 .nav{display:none}.mobile-btn{display:block}.header-inner{height:70px}
 .brand img{width:175px}.mobile-panel{border-top:1px solid var(--line);padding:8px 22px 18px}
 .mobile-panel.open{display:block}.mobile-panel a,.mobile-panel button{display:block;width:100%;text-align:left;padding:11px 4px;border:0;background:#fff;font-size:13px}
 .mobile-sub{padding-left:14px!important;color:#667085}
 .mobile-cta{margin-top:8px;text-align:center!important;background:#111!important;color:#fff!important;border-radius:4px}
}
@media(max-width:800px){
 h1{font-size:43px}.hero-grid,.split{grid-template-columns:1fr}.hero-grid{padding:52px 0}.hero-visual{min-height:320px}.hero-card{top:42px}
 .grid4{grid-template-columns:1fr 1fr}.grid3{grid-template-columns:1fr}
 .badges{grid-template-columns:1fr 1fr}.badge:nth-child(2){border-right:0}.badge:nth-child(-n+2){border-bottom:1px solid var(--line)}
 .searchbar{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}
 .stat-row{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
 .container,.section,.card,.grid4,.grid3,.hero-grid,.split{min-width:0;max-width:100%;}
 .center h1,.center .lead{max-width:100%;}
 .container{padding:0 16px}.brand img{width:160px}.header-inner{gap:8px}
 .grid4,.badges,.footer-grid,.form-grid,.searchbar{grid-template-columns:1fr}
 .badge{border-right:0;border-bottom:1px solid var(--line)}.badge:last-child{border-bottom:0}
 h1{font-size:clamp(32px,9.2vw,37px);max-width:100%;overflow-wrap:anywhere}.section{padding:50px 0}.hero-card{width:88%}.powders{transform:scale(.75)}
 .footer-bottom{flex-direction:column}
}

.toner-photo{width:100%;height:145px;object-fit:cover;border-radius:12px;display:block;}
@media(max-width:800px){.toner-photo{height:240px;}}


/* AIRI mobile menu overlay fix v102 */
@media(max-width:1050px){
  .header{position:relative;z-index:1000;}
  .mobile-panel{position:absolute !important;top:70px;left:auto;right:24px;width:230px !important;max-width:calc(100vw - 48px);z-index:1100;background:#fff;box-sizing:border-box;box-shadow:0 14px 30px rgba(0,0,0,.12);max-height:none;overflow:visible !important;}
  .mobile-panel.open{display:block !important;}
  body.menu-open{overflow:hidden;}
}
.toner-photo{width:100%;height:180px;object-fit:contain;object-position:center;background:#fff;border-radius:12px;display:block;}
@media(max-width:800px){.toner-photo{height:240px;object-fit:contain;}}

/* AIRI mobile layout refinement v108 */
@media(max-width:1050px){
  .header-inner{min-width:0;}
  .brand{min-width:0;flex:1 1 auto;}
  .brand img{max-width:100%;}
  .cta{flex:0 0 auto;white-space:nowrap;}
  .mobile-btn{flex:0 0 auto;white-space:nowrap;}
}
@media(max-width:520px){
  .header-inner{height:66px;gap:6px;}
  .brand img{width:140px;}
  .cta{padding:9px 10px;font-size:10px;letter-spacing:.04em;}
  .mobile-btn{padding:8px 10px;font-size:11px;}
  .mobile-panel{top:66px !important;}
  .hero-page h1{font-size:clamp(31px,8.8vw,39px) !important;line-height:1.04;overflow-wrap:anywhere;}
  .center h1{font-size:clamp(32px,9vw,37px);line-height:1.02;overflow-wrap:anywhere;}
  .lead{width:100%;max-width:100%;min-width:0;overflow-wrap:anywhere;}
  .card{overflow:hidden;}
  .card h3,.card p{max-width:100%;overflow-wrap:anywhere;}
  .btn{max-width:100%;white-space:normal;text-align:center;}
  .toner-photo{height:220px;}
}

/* AIRI V110 final visual corrections */
.photo-panel{background:#f7f8fa !important;}
.photo-panel:after{display:none !important;}
.photo-panel img{width:100%;height:100%;min-height:300px;object-fit:cover;object-position:center;display:block;border-radius:12px;}
.hero-page .photo-panel img{min-height:300px;}
.card .photo-panel{min-height:210px;}
.card .photo-panel img{min-height:210px;}

/* Keep the mobile navigation compact instead of full-width */
@media(max-width:1050px){
  .mobile-panel a,.mobile-panel button{width:auto !important;white-space:nowrap;}
}

/* Put CONTROLLED panel clearly above the toner particles */
.hero-card{z-index:5;}
.powders{z-index:1;bottom:8px;transform:scale(.90);transform-origin:center bottom;}
@media(max-width:800px){.powders{bottom:2px;transform:scale(.78);}}
@media(max-width:520px){.powders{bottom:0;transform:scale(.70);}.hero-card{top:34px;}}

.tech-card-image{overflow:hidden;padding:0;}
.tech-card-image > img{width:100%;height:190px;object-fit:cover;display:block;}
.tech-card-image > div{padding:22px;}
@media(max-width:800px){.tech-card-image > img{height:180px;}}


/* V112 nested mobile navigation */
.mobile-menu-trigger{display:flex !important;align-items:center;justify-content:space-between;gap:18px;cursor:pointer;font-weight:600 !important;}
.mobile-menu-trigger span{font-size:20px;line-height:1;font-weight:400;}
.mobile-subpanel{display:none !important;position:fixed;top:70px;right:24px;bottom:auto;left:auto;background:#fff;z-index:5;padding:8px 22px 18px;overflow-y:auto;box-sizing:border-box;width:max-content;max-width:calc(100vw - 32px);max-height:calc(100vh - 95px);overflow-y:auto;}
.mobile-subpanel.open{display:block !important;}
.mobile-subpanel a,.mobile-subpanel button{display:block;width:auto;text-align:left;padding:11px 4px;border:0;background:#fff;font-size:13px;white-space:nowrap;}
.mobile-back{border-bottom:1px solid var(--line) !important;margin-bottom:8px;font-weight:700 !important;cursor:pointer;}
.mobile-subtitle{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:#169fe0;font-weight:800;padding:7px 4px 10px;}
@media(max-width:1050px){
 .mobile-panel>a,.mobile-panel>button{width:auto !important;}
 .mobile-subpanel{min-width:100%;}
}

/* FINAL MOBILE MENU WIDTH FIX */
@media (max-width:1050px){
  .mobile-panel{
    position:absolute !important;
    top:70px !important;
    left:auto !important;
    right:24px !important;
    width:230px !important;
    min-width:0 !important;
    max-width:calc(100vw - 48px) !important;
    box-sizing:border-box !important;
  }
}

/* FINAL MOBILE MENU WIDTH - DEFINITIVE */
@media (max-width:1050px){
  .mobile-panel{
    width:230px !important;
    min-width:230px !important;
    max-width:230px !important;
    left:auto !important;
    right:24px !important;
    box-sizing:border-box !important;
  }
}

/* FINAL SUBMENU HEIGHT FIX */
@media (max-width:1050px){
  .mobile-subpanel{
    max-height:none !important;
    height:auto !important;
    overflow:visible !important;
  }
}

/* FINAL: TECHNOLOGY SUBMENU MUST ESCAPE PARENT MENU */
@media (max-width:1050px){
  .mobile-panel{
    overflow:visible !important;
  }

  .mobile-subpanel{
    position:fixed !important;
    top:70px !important;
    right:24px !important;
    left:auto !important;
    width:230px !important;
    min-width:230px !important;
    max-width:230px !important;
    height:auto !important;
    max-height:none !important;
    overflow:visible !important;
    z-index:1200 !important;
  }
}


/* AIRI V116: R&D hero image and contact form */
.rd-image-panel{background:#f7f8fa !important;}
.rd-image-panel:after{display:none !important;}
.rd-image-panel img{width:100%;height:100%;min-height:300px;object-fit:cover;object-position:center;display:block;}
.rd-image-caption{position:absolute;left:18px;bottom:18px;display:flex;flex-direction:column;gap:4px;padding:11px 14px;background:rgba(9,11,13,.82);color:#fff;border-radius:7px;z-index:2;}
.rd-image-caption strong{font-size:14px;letter-spacing:.08em;}
.rd-image-caption span{font-size:9px;letter-spacing:.14em;font-weight:800;}
.hp-field{position:absolute !important;left:-10000px !important;width:1px !important;height:1px !important;opacity:0 !important;pointer-events:none !important;}
.form-status{display:none;margin:12px 0 0;padding:10px 12px;border-radius:6px;font-size:12px;line-height:1.5;}
.form-status.success{display:block;background:#eef9f4;color:#137a51;border:1px solid #b9ead5;}
.form-status.error{display:block;background:#fff3f3;color:#a32121;border:1px solid #f0c2c2;}
@media(max-width:800px){.rd-image-panel{min-height:260px;}.rd-image-panel img{min-height:260px;}.rd-image-caption{left:12px;bottom:12px;}}

/* FINAL TECHNOLOGY MOBILE STACK FIX */
@media (max-width:1100px){
  .split{
    display:grid !important;
    grid-template-columns:1fr !important;
    gap:32px !important;
    width:100% !important;
    max-width:100% !important;
    margin-left:0 !important;
    margin-right:0 !important;
  }

  .split > div{
    width:100% !important;
    min-width:0 !important;
    max-width:100% !important;
  }

  .split .photo-panel{
    width:100% !important;
    max-width:100% !important;
    margin:0 !important;
  }

  .split .photo-panel img{
    width:100% !important;
    max-width:100% !important;
    height:auto !important;
    display:block !important;
  }

  #route,
  #resin,
  #ea,
  #materials,
  #particle,
  #charge{
    width:100% !important;
    max-width:100% !important;
    margin-left:0 !important;
    margin-right:0 !important;
  }
}