/* Axius – company website
   Tokens: purple #711281, plum #22092B, lilac #F5F0FA, lavender #CDB0EC, ink #1E1424, status green #3DDC97 */
:root{
  --purple:#711281; --purple-hi:#8a24a0; --purple-lo:#5a0d67;
  --plum:#22092B; --plum-2:#2E0F3A; --plum-line:rgba(205,176,236,.18);
  --lilac:#F5F0FA; --lav:#CDB0EC; --lav-2:#E8DBF4;
  --ink:#1E1424; --muted:#5E5266; --line:#E4D8EE; --white:#fff;
  --ok:#3DDC97;
  --wrap:1200px; --gutter:clamp(16px,4vw,40px);
  --r-sm:8px; --r-md:14px; --r-lg:22px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:"Archivo",system-ui,sans-serif;font-size:18px;line-height:1.6;color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg,video{display:block;max-width:100%}
img{height:auto}
a{color:inherit}
h1,h2,h3{margin:0;font-stretch:125%;font-variation-settings:"wdth" 125;letter-spacing:-.02em;line-height:1.06;font-weight:640;text-wrap:balance}
h2{font-size:clamp(30px,3.8vw,50px)}
h3{font-size:22px;line-height:1.2;letter-spacing:-.01em}
p{margin:0}
.wrap{width:100%;max-width:calc(var(--wrap) + 2*var(--gutter));margin:0 auto;padding:0 var(--gutter)}
.section{padding:clamp(72px,10vw,128px) 0}
.skip{position:absolute;left:-999px;top:8px;z-index:200;background:var(--white);padding:8px 14px;border-radius:var(--r-sm)}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--lav);outline-offset:3px;border-radius:4px}
.section :focus-visible,.form :focus-visible{outline-color:var(--purple)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:999px;font:inherit;font-weight:600;font-size:17px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:background-color .2s,border-color .2s,color .2s}
.btn-primary{background:var(--purple);color:var(--white)}
.btn-primary:hover{background:var(--purple-hi)}
.btn-ghost{border-color:rgba(255,255,255,.35);color:var(--white)}
.btn-ghost:hover{border-color:var(--white)}

/* Header */
.site-header{position:fixed;inset:0 0 auto;z-index:100;transition:background-color .3s,box-shadow .3s}
.header-in{display:flex;align-items:center;gap:24px;height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;margin-right:auto}
.brand img{width:auto}
.brand > img{height:32px}
.brand-word img{height:17px}
.brand-light{display:none}
.nav{display:flex;align-items:center;gap:6px}
.nav a{padding:8px 14px;border-radius:999px;text-decoration:none;font-size:16px;font-weight:500;color:rgba(255,255,255,.82);transition:color .2s,background-color .2s}
.nav a:hover{color:var(--white);background:rgba(255,255,255,.08)}
.nav a.nav-cta{background:var(--white);color:var(--purple);font-weight:600;margin-left:8px}
.nav a.nav-cta:hover{background:var(--lav-2)}
.header-tools{display:flex;align-items:center;gap:10px}
.lang{display:flex;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:3px}
.lang button{font:inherit;font-size:13px;font-weight:600;letter-spacing:.04em;border:0;background:none;color:rgba(255,255,255,.7);padding:5px 10px;border-radius:999px;cursor:pointer}
.lang button[aria-pressed="true"]{background:rgba(255,255,255,.16);color:var(--white)}
.menu-btn{display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;position:relative}
.menu-btn span{position:absolute;left:11px;right:11px;height:2px;background:var(--white);transition:transform .25s}
.menu-btn span:first-child{top:17px}.menu-btn span:last-child{top:25px}
.menu-btn[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}

.site-header.scrolled{background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);box-shadow:0 1px 0 var(--line)}
.site-header.scrolled .brand-dark{display:none}
.site-header.scrolled .brand-light{display:block}
.site-header.scrolled .nav a{color:var(--muted)}
.site-header.scrolled .nav a:hover{color:var(--ink);background:var(--lilac)}
.site-header.scrolled .nav a.nav-cta{background:var(--purple);color:var(--white)}
.site-header.scrolled .lang{border-color:var(--line)}
.site-header.scrolled .lang button{color:var(--muted)}
.site-header.scrolled .lang button[aria-pressed="true"]{background:var(--lilac);color:var(--purple)}
.site-header.scrolled .menu-btn span{background:var(--ink)}

/* Hero */
.hero{position:relative;background:var(--plum);color:var(--white);padding:140px 0 56px;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(60% 70% at 85% 30%,rgba(138,36,160,.45),transparent 70%),
    linear-gradient(rgba(205,176,236,.06) 1px,transparent 1px) 0 0/40px 40px,
    linear-gradient(90deg,rgba(205,176,236,.06) 1px,transparent 1px) 0 0/40px 40px}
.hero-in{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:center}
.hero h1{font-size:clamp(36px,4.3vw,60px);font-weight:620}
.lead{margin-top:26px;font-size:clamp(18px,1.5vw,20px);color:rgba(245,240,250,.78);max-width:34em}
.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}

/* HMI mimic */
.hmi{margin:0;background:linear-gradient(180deg,#2c0f37,#1b0722);border:1px solid var(--plum-line);border-radius:var(--r-lg);box-shadow:0 40px 90px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.06);overflow:hidden}
.hmi-bar{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-bottom:1px solid var(--plum-line);font-size:14px;color:rgba(245,240,250,.7)}
.hmi-title{font-weight:600;color:var(--white)}
.hmi-status{display:flex;align-items:center;gap:8px}
.led{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px rgba(61,220,151,.15);animation:blink 2.4s infinite}
.hmi-svg{width:100%;height:auto;padding:8px 10px 14px}
.hmi-svg text{font-family:"Archivo",sans-serif;fill:#f5f0fa;font-size:14px;font-weight:600;text-anchor:middle;font-variant-numeric:tabular-nums}
.hmi-svg .tag{font-size:13px;fill:#cdb0ec;text-anchor:start;letter-spacing:.02em}
.hmi-svg .tag.mid{text-anchor:middle}
.hmi-svg .sub{font-size:11.5px;fill:rgba(245,240,250,.55);font-weight:500;text-anchor:start}
.hmi-svg .val{font-size:15px;text-anchor:start;fill:#fff}
.hmi-svg .val.mid{text-anchor:middle}
.hmi-svg .small{font-size:10px;fill:#cdb0ec}
.net path,.wire path{fill:none;stroke:rgba(205,176,236,.45);stroke-width:1.5;stroke-dasharray:4 5}
.wire-solid{stroke:rgba(205,176,236,.5);stroke-width:1.5;fill:none}
.net path{animation:dash 1.6s linear infinite}
.node rect{fill:rgba(205,176,236,.07);stroke:rgba(205,176,236,.35)}
.node .node-main{fill:rgba(113,18,129,.55);stroke:#b57be0}
.plc rect:first-child{fill:#3a1446;stroke:#b57be0}
.plc .io{fill:none;stroke:rgba(205,176,236,.4)}
.led-svg{fill:var(--ok);animation:blink 1.2s infinite}
.led-svg.d2{animation-delay:.6s}
.tank{fill:rgba(205,176,236,.06);stroke:rgba(205,176,236,.55);stroke-width:1.5}
.pipe{fill:none;stroke:rgba(205,176,236,.28);stroke-width:12;stroke-linejoin:round}
.flow{fill:none;stroke:#b57be0;stroke-width:3;stroke-dasharray:10 14;animation:dash 1s linear infinite;stroke-linejoin:round}
.pump circle{fill:#3a1446;stroke:#b57be0;stroke-width:2}
.pump-tri{fill:#cdb0ec}
.state rect{fill:rgba(61,220,151,.14);stroke:rgba(61,220,151,.5)}
.state circle{fill:var(--ok)}
.state text{fill:var(--ok);font-size:12px;letter-spacing:.06em}
.inst circle{fill:#22092b;stroke:#cdb0ec;stroke-width:1.5}
.inst text{font-size:12px}
.readout rect{fill:rgba(0,0,0,.25);stroke:rgba(205,176,236,.25)}
.valve path{fill:#3a1446;stroke:#cdb0ec;stroke-width:1.5}
.trend{fill:none;stroke:#3DDC97;stroke-width:1.5;opacity:.8}
@keyframes dash{to{stroke-dashoffset:-24}}
@keyframes blink{50%{opacity:.35}}

.clients{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 28px;margin-top:64px;padding-top:28px;border-top:1px solid var(--plum-line)}
.clients p{font-size:15px;color:rgba(245,240,250,.55)}
.clients ul{display:flex;flex-wrap:wrap;gap:8px 30px;margin:0;padding:0;list-style:none}
.clients li{font-stretch:112%;font-variation-settings:"wdth" 112;font-weight:600;font-size:17px;color:rgba(245,240,250,.88)}

/* About */
.about{background:var(--white)}
.about-in{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1fr);gap:clamp(36px,6vw,96px);align-items:center}
.about-media{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/5;clip-path:polygon(18% 0,100% 0,100% 100%,0 100%)}
.about-media img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.about-copy h2{max-width:14em}
.about-copy p{margin-top:22px;color:var(--muted);max-width:36em}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:40px 0 0;padding:28px 0 0;border-top:1px solid var(--line)}
.facts div{display:flex;flex-direction:column;gap:6px}
.facts dt{font-stretch:125%;font-variation-settings:"wdth" 125;font-weight:700;font-size:40px;line-height:1;color:var(--purple)}
.facts dd{margin:0;font-size:15px;line-height:1.45;color:var(--muted)}
.video-card{position:relative;display:block;width:100%;margin-top:40px;padding:0;border:0;border-radius:var(--r-md);overflow:hidden;cursor:pointer;background:var(--plum);text-align:left;font:inherit}
.video-card img{width:100%;aspect-ratio:16/9;object-fit:cover;opacity:.88;transition:opacity .3s,transform .6s var(--ease)}
.video-card:hover img{opacity:1;transform:scale(1.02)}
.video-card::after{content:"";position:absolute;inset:40% 0 0;background:linear-gradient(transparent,rgba(23,6,32,.85));pointer-events:none}
.play,.video-label{z-index:1}
.play{position:absolute;left:24px;bottom:22px;width:56px;height:56px;border-radius:50%;background:var(--purple);display:grid;place-items:center;box-shadow:0 10px 30px rgba(34,9,43,.4)}
.play svg{width:24px;height:24px;fill:#fff;margin-left:3px}
.video-label{position:absolute;left:96px;bottom:36px;color:#fff;font-weight:600;font-size:17px;text-shadow:0 1px 12px rgba(0,0,0,.5)}

/* Services */
.services{background:var(--lilac)}
.section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:24px 64px;align-items:end;margin-bottom:56px}
.section-head p{color:var(--muted);max-width:34em}
.svc-list{border-top:2px solid var(--ink)}
.svc{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1.1fr) minmax(0,1fr);gap:20px 48px;padding:36px 0;border-bottom:1px solid var(--line);align-items:start}
.svc-name{display:flex;gap:18px;align-items:flex-start}
.svc-name svg{flex:none;width:30px;height:30px;margin-top:2px;stroke:var(--purple);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.svc h3{font-size:clamp(21px,1.9vw,26px)}
.svc p{color:var(--muted);font-size:17px}
.svc ul{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.svc li{font-size:15px;font-weight:500;padding:6px 14px;border-radius:999px;background:var(--white);border:1px solid var(--line);color:var(--ink)}
.svc-key li{background:var(--purple);border-color:var(--purple);color:var(--white);font-weight:600}

/* Industries */
.industries{background:var(--white);padding-bottom:clamp(40px,6vw,72px)}
.ind-in{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:32px 64px;align-items:start}
.ind-list{display:grid;grid-template-columns:repeat(4,1fr);margin:0;padding:0;list-style:none;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.ind-list li{display:flex;flex-direction:column;gap:14px;padding:22px 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);font-weight:600;font-size:17px}
.ind-list svg{width:28px;height:28px;stroke:var(--purple);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* Portfolio */
.portfolio{background:var(--white);padding-top:clamp(48px,6vw,80px)}
.pf-head{align-items:end}
.pf-head p{margin-top:16px}
.tabs{display:flex;flex-wrap:wrap;gap:6px;justify-self:end;background:var(--lilac);padding:5px;border-radius:999px}
.tabs button{font:inherit;font-size:15px;font-weight:600;border:0;background:none;color:var(--muted);padding:9px 18px;border-radius:999px;cursor:pointer;transition:background-color .2s,color .2s}
.tabs button[aria-selected="true"]{background:var(--purple);color:var(--white)}
.pf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 28px}
.proj[hidden]{display:none}
.proj.enter{animation:pfIn .45s var(--ease) both}
@keyframes pfIn{from{opacity:0;transform:translateY(12px)}}
.proj-btn{display:block;width:100%;padding:0;border:0;background:none;text-align:left;font:inherit;color:inherit;cursor:pointer}
.proj-img{position:relative;display:block;aspect-ratio:4/3;border-radius:var(--r-md);overflow:hidden;background:var(--lilac)}
.proj-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.proj-btn:hover .proj-img img{transform:scale(1.04)}
.cat{position:absolute;left:14px;top:14px;font-size:13px;font-weight:700;letter-spacing:.04em;background:rgba(34,9,43,.82);color:#fff;padding:5px 11px;border-radius:999px;backdrop-filter:blur(6px)}
.proj-body{display:block;padding-top:20px}
.proj-title{display:block;font-stretch:115%;font-variation-settings:"wdth" 115;font-weight:650;font-size:21px;line-height:1.25;letter-spacing:-.01em}
.proj-desc{display:block;margin-top:10px;color:var(--muted);font-size:16px;line-height:1.5}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.chips span{font-size:13px;font-weight:600;color:var(--purple);background:var(--lilac);padding:4px 10px;border-radius:6px}

/* Contact */
.contact{position:relative;background:var(--plum);color:var(--white);padding:clamp(80px,10vw,128px) 0;overflow:hidden;isolation:isolate}
.contact-waves{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.55}
.contact-waves path{fill:none;stroke:#b57be0;stroke-width:1}
.contact-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,6vw,96px);align-items:start}
.contact h2{max-width:13em}
.contact-copy p{margin-top:22px;color:rgba(245,240,250,.75);max-width:30em}
.mail{display:inline-block;margin-top:34px;font-stretch:115%;font-variation-settings:"wdth" 115;font-weight:600;font-size:clamp(20px,2.2vw,28px);color:var(--white);text-decoration:none;border-bottom:2px solid var(--lav);padding-bottom:4px;word-break:break-all}
.mail:hover{color:var(--lav)}
.form{display:grid;gap:16px;background:rgba(255,255,255,.04);border:1px solid var(--plum-line);border-radius:var(--r-lg);padding:clamp(22px,3vw,34px)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{display:grid;gap:7px;font-size:14px;font-weight:600;color:rgba(245,240,250,.85)}
.form input,.form select,.form textarea{font:inherit;font-size:16px;font-weight:400;color:var(--white);background:rgba(0,0,0,.22);border:1px solid rgba(205,176,236,.28);border-radius:var(--r-sm);padding:12px 14px;width:100%}
.form select option{color:var(--ink)}
.form textarea{resize:vertical;min-height:110px}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--lav);box-shadow:0 0 0 3px rgba(205,176,236,.25)}
.form .btn{justify-self:start;margin-top:4px}
.form :focus-visible{outline-color:var(--lav)}
.form-note{font-size:13px;color:rgba(245,240,250,.55)}
.form-error{font-size:14px;color:#ffb4c8}

/* Footer */
.footer{background:#170620;color:rgba(245,240,250,.7);padding:56px 0 36px;font-size:15px}
.footer-in{display:grid;grid-template-columns:auto 1fr;gap:32px 64px;align-items:start}
.footer img{width:120px;height:auto}
.footer-cols{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px}
.f-title{color:var(--white);font-weight:600}
.footer a{text-decoration:none}
.footer a:hover{color:var(--white)}
.footer nav{display:flex;flex-wrap:wrap;gap:8px 24px}
.copy{grid-column:1/-1;padding-top:24px;border-top:1px solid rgba(205,176,236,.12);font-size:14px}

/* Lightbox */
.lightbox{border:0;padding:0;background:transparent;max-width:min(1100px,94vw);width:100%;color:var(--white);overflow:visible}
.lightbox::backdrop{background:rgba(23,6,32,.88);backdrop-filter:blur(4px)}
.lb-stage{position:relative;background:#000;border-radius:var(--r-md);overflow:hidden}
.lb-stage img{width:100%;max-height:72vh;object-fit:contain;margin:0 auto}
.lb-info{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:baseline;padding:18px 4px 0}
.lb-info h3{font-size:22px}
.lb-info p{flex:1 1 100%;color:rgba(245,240,250,.75);font-size:16px}
#lbCount{font-size:14px;color:var(--lav)}
.lb-close{position:absolute;right:-6px;top:-52px;width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;font-size:28px;line-height:1;cursor:pointer}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;border:0;background:rgba(34,9,43,.7);color:#fff;font-size:30px;line-height:1;cursor:pointer}
.lb-prev{left:12px}.lb-next{right:12px}
.lb-nav[hidden]{display:none}
.video-dialog video{width:100%;border-radius:var(--r-md);background:#000}

/* Responsive */
@media (max-width:1024px){
  .hero-in{grid-template-columns:1fr}
  .hmi{max-width:720px}
  .ind-in{grid-template-columns:1fr}
  .svc{grid-template-columns:1fr 1fr}
  .svc ul{grid-column:2}
  .pf-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .menu-btn{display:block}
  .nav{position:fixed;inset:76px 0 auto;flex-direction:column;align-items:stretch;gap:2px;padding:12px var(--gutter) 24px;background:var(--white);box-shadow:0 20px 40px rgba(34,9,43,.15);transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s}
  .nav.open{opacity:1;visibility:visible;transform:none}
  .nav a,.site-header .nav a{color:var(--ink);padding:14px 12px;font-size:18px}
  .nav a.nav-cta,.site-header .nav a.nav-cta{margin:10px 0 0;text-align:center;background:var(--purple);color:#fff}
  .site-header.menu-open{background:var(--white)}
  .site-header.menu-open .brand-dark{display:none}
  .site-header.menu-open .brand-light{display:block}
  .site-header.menu-open .menu-btn span{background:var(--ink)}
  .site-header.menu-open .lang{border-color:var(--line)}
  .site-header.menu-open .lang button{color:var(--muted)}
  .site-header.menu-open .lang button[aria-pressed="true"]{background:var(--lilac);color:var(--purple)}
  .about-in,.contact-in,.section-head{grid-template-columns:1fr}
  .about-media{aspect-ratio:16/11;clip-path:polygon(10% 0,100% 0,100% 100%,0 100%)}
  .tabs{justify-self:start}
  .svc{grid-template-columns:1fr;gap:14px}
  .svc ul{grid-column:auto}
  .footer-in{grid-template-columns:1fr}
}
@media (max-width:600px){
  body{font-size:17px}
  .hero{padding-top:112px}
  .hmi-bar{font-size:12.5px;padding:12px 14px}
  .ind-list{grid-template-columns:repeat(2,1fr)}
  .pf-grid{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr;gap:16px}
  .facts div{flex-direction:row;align-items:center;gap:16px}
  .facts dt{font-size:32px;min-width:40px}
  .row2{grid-template-columns:1fr}
  .video-label{left:20px;bottom:88px;font-size:15px}
  .play{left:20px;bottom:18px;width:52px;height:52px}
  .brand-word img{height:15px}
  .lb-close{right:0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}