/* =========================================================================
   NOVATRA FZC — "Obsidian" premium dark theme
   Deep charcoal · warm off-white · one luminous azure accent · glow · grain
   ========================================================================= */
:root{
  --bg:#0A0C10;
  --bg-2:#0D1116;
  --surface:#111620;
  --surface-2:#141A24;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.055);
  --text:#EEF1F5;
  --muted:#98A2AD;
  --faint:#6C7681;
  --accent:#6E90FF;         /* luminous azure */
  --accent-hi:#8FA8FF;
  --accent-deep:#3D5BD6;
  --glow:rgba(110,144,255,.20);
  --maxw:1200px;
  --pad:clamp(20px,5vw,56px);
  --sect:clamp(80px,10vw,124px);
  --ease:cubic-bezier(.25,.1,.25,1);
  --out:cubic-bezier(.16,1,.3,1);
  --f:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:var(--f);background:var(--bg);color:var(--text);font-size:15px;line-height:1.65;
  font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;position:relative}
/* grain overlay */
body::after{content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.035;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
img,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}ul{list-style:none;padding:0}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad);width:100%;position:relative;z-index:2}
.section{padding-block:var(--sect);border-top:1px solid var(--line-2);position:relative}
.section--tight{padding-block:clamp(58px,7vw,90px)}
.bg-ink,.bg-ink2,.bg-sand,.bg-paper{background:var(--bg);color:var(--text)}
.bg-ink2{background:var(--bg-2)}

h1,h2,h3,h4{font-family:var(--f);color:var(--text);font-weight:700;letter-spacing:-.02em;line-height:1.1}
.h-hero{font-size:clamp(2.7rem,6vw,5rem);font-weight:700;letter-spacing:-.03em;line-height:1.03}
.h-sect{font-size:clamp(1.9rem,3.6vw,3rem);letter-spacing:-.02em;line-height:1.08}
.h-3{font-size:1.2rem;font-weight:600}
.lead{font-size:clamp(1.05rem,1.4vw,1.2rem);line-height:1.55;color:#C4CBD3;font-weight:400}
.measure{max-width:60ch}.measure-s{max-width:46ch}
.eyebrow{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);font-weight:600;
  display:inline-flex;align-items:center;gap:.8em}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--accent);opacity:.8}
.eyebrow--center{justify-content:center}
.mono-label{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--faint);font-weight:600}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.7em;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;
  font-weight:600;padding:15px 28px;border-radius:3px;transition:all .35s var(--out);white-space:nowrap;position:relative}
.btn .arw{transition:transform .35s var(--out)}.btn:hover .arw{transform:translateX(5px)}
.btn--brass{background:var(--accent);color:#0A0C10;box-shadow:0 6px 24px -8px var(--glow)}
.btn--brass:hover{background:var(--accent-hi);box-shadow:0 10px 34px -8px var(--glow);transform:translateY(-2px)}
.btn--ghost{border:1px solid var(--line);color:var(--text);background:rgba(255,255,255,.02)}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent-hi);transform:translateY(-2px)}
.btn--dark{background:var(--accent);color:#0A0C10}.btn--dark:hover{background:var(--accent-hi)}
.link-arw{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);
  display:inline-flex;align-items:center;gap:.6em;font-weight:600;transition:color .3s var(--ease)}
.link-arw:hover{color:var(--accent-hi)}.link-arw .arw{transition:transform .3s var(--out)}.link-arw:hover .arw{transform:translateX(5px)}

/* header */
.site-head{position:fixed;inset:0 0 auto 0;z-index:100;transition:background .4s var(--ease),border-color .4s,backdrop-filter .4s;border-bottom:1px solid transparent}
.site-head.scrolled{background:rgba(10,12,16,.72);backdrop-filter:blur(16px) saturate(1.3);border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:80px}
.brand{display:flex;align-items:center;gap:14px;padding-inline:4px}
.brand .mark{width:34px;height:34px;flex:none;transition:transform .5s var(--out)}
.brand:hover .mark{transform:rotate(45deg)}
.brand .word{font-weight:700;letter-spacing:.04em;font-size:1.15rem;color:#fff;line-height:1}
.brand .word b{color:#fff}
.brand .sub{font-size:.58rem;letter-spacing:.26em;color:var(--faint);margin-top:3px;font-weight:500}
.nav-links{display:flex;align-items:center;gap:36px}
.nav-links a{font-size:.85rem;color:var(--muted);font-weight:500;position:relative;transition:color .3s var(--ease)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;height:1px;width:0;background:var(--accent);transition:width .35s var(--out)}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:#fff}
.nav-links a:hover::after,.nav-links a[aria-current="page"]::after{width:100%}
.nav-cta{margin-left:6px}
.nav-toggle{display:none;width:44px;height:44px;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.nav-toggle span{width:22px;height:2px;background:#fff;transition:transform .3s var(--ease),opacity .2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media (max-width:920px){
  .nav-links{position:fixed;inset:80px 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;background:var(--bg-2);
    border-bottom:1px solid var(--line);padding:8px var(--pad) 24px;transform:translateY(-120%);transition:transform .45s var(--out)}
  .nav-links.open{transform:translateY(0)}
  .nav-links a{width:100%;padding:16px 0;border-bottom:1px solid var(--line-2);font-size:1rem}
  .nav-links a::after{display:none}.nav-cta{margin:16px 0 0}.nav-toggle{display:flex}
}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding-top:120px;overflow:hidden;background:var(--bg)}
.hero::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
   radial-gradient(60% 55% at var(--mx,72%) var(--my,26%), var(--glow), transparent 60%),
   radial-gradient(50% 60% at 8% 100%, rgba(61,91,214,.14), transparent 60%);
  transition:background-position .3s ease;animation:heroGlow 16s var(--ease) infinite alternate}
@keyframes heroGlow{from{opacity:.85}to{opacity:1}}
.hero::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(var(--line-2) 1px,transparent 1px),linear-gradient(90deg,var(--line-2) 1px,transparent 1px);
  background-size:72px 72px;-webkit-mask-image:radial-gradient(80% 80% at 70% 30%,#000,transparent 75%);mask-image:radial-gradient(80% 80% at 70% 30%,#000,transparent 75%);opacity:.6}
.hero .brandmotif{position:absolute;right:-3%;top:50%;transform:translateY(-50%);width:min(48vw,660px);aspect-ratio:1;
  background:url("logo-mark-white.png") center/contain no-repeat;opacity:.06;pointer-events:none;z-index:0;will-change:transform}
@media (max-width:820px){.hero .brandmotif{opacity:.05;right:-26%}}
.hero .wrap{padding-block:clamp(40px,7vw,80px)}
.hero-eyebrow{margin-bottom:26px}
.h-hero{overflow:visible}
.h-hero .ln{display:block;opacity:0;transform:translateY(115%) rotate(1.5deg);transition:transform 1s var(--out),opacity .9s var(--out)}
.h-hero .ln.accent{color:var(--accent)}
.hero.ready .h-hero .ln{opacity:1;transform:none}
.hero.ready .h-hero .ln:nth-child(2){transition-delay:.09s}
.hero.ready .h-hero .ln:nth-child(3){transition-delay:.18s}
.hero-sub{margin-top:26px;color:#C4CBD3;max-width:52ch}
.hero-actions{margin-top:38px;display:flex;flex-wrap:wrap;gap:14px}
.hero-meta{margin-top:56px;display:flex;flex-wrap:wrap;gap:0;border-top:1px solid var(--line)}
.hero-meta .item{padding:22px 40px 0 0;margin-right:40px}
.hero-meta .item .k{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--faint);font-weight:600}
.hero-meta .item .v{font-weight:600;font-size:1.05rem;color:#fff;margin-top:8px;letter-spacing:-.01em}
.scroll-cue{position:absolute;left:var(--pad);bottom:26px;z-index:3;font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--faint);display:flex;align-items:center;gap:10px;font-weight:600}
.scroll-cue .bar{width:1px;height:34px;background:linear-gradient(var(--accent),transparent);animation:cue 2.4s var(--ease) infinite}
@keyframes cue{0%,100%{opacity:.3;transform:scaleY(.6)}50%{opacity:1;transform:scaleY(1)}}
@media (max-width:640px){.scroll-cue{display:none}}
/* generic hero load fade */
.hero .load:not(.h-hero){opacity:0;transform:translateY(16px);transition:opacity .8s var(--out),transform .8s var(--out)}
.hero.ready .load:not(.h-hero){opacity:1;transform:none}
.hero.ready .hero-sub{transition-delay:.28s}.hero.ready .hero-actions{transition-delay:.36s}.hero.ready .hero-meta{transition-delay:.44s}.hero.ready .hero-eyebrow{transition-delay:.04s}

/* TICKER — subtle live strip */
.ticker{display:block;background:var(--bg-2);border-block:1px solid var(--line-2);overflow:hidden;position:relative}
.ticker::before,.ticker::after{content:"";position:absolute;top:0;bottom:0;width:110px;z-index:2;pointer-events:none}
.ticker::before{left:0;background:linear-gradient(90deg,var(--bg-2),transparent)}
.ticker::after{right:0;background:linear-gradient(270deg,var(--bg-2),transparent)}
.ticker-track{display:flex;gap:0;width:max-content;animation:tick 60s linear infinite;padding-block:16px}
.ticker-track .cell{display:flex;align-items:center;gap:14px;padding-inline:30px;white-space:nowrap;color:var(--muted);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase}
.ticker-track .cell b{color:var(--accent);font-weight:600}
.ticker-track .cell .dot{color:var(--line);font-size:1rem}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.ticker:hover .ticker-track{animation-play-state:paused}

/* section header */
.sect-head{display:grid;grid-template-columns:1fr;gap:18px;margin-bottom:clamp(44px,5vw,64px)}
.sect-head.split{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);align-items:end;gap:32px 56px}
.sect-head .h-sect{margin-top:16px}
@media (max-width:820px){.sect-head.split{grid-template-columns:1fr}}

.split2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,6vw,88px);align-items:start}
@media (max-width:860px){.split2{grid-template-columns:1fr;gap:44px}}
.stack-p>*+*{margin-top:18px}

.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line)}
.stat{padding:26px 24px 0 0}
.stat .n{font-weight:700;font-size:clamp(1.8rem,3vw,2.4rem);color:#fff;letter-spacing:-.02em;line-height:1}
.stat .l{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin-top:12px;font-weight:600}
@media (max-width:560px){.stat-row{grid-template-columns:1fr}}

/* products — surface cards, hover lift + glow */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:1000px){.prod-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:900px){.prod-grid{grid-template-columns:1fr}}
.prod{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:clamp(28px,3vw,40px);
  display:flex;flex-direction:column;min-height:300px;transition:transform .4s var(--out),border-color .4s,background .4s,box-shadow .4s;position:relative;overflow:hidden}
.prod::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 80% at 50% -10%,var(--glow),transparent 60%);opacity:0;transition:opacity .4s var(--ease)}
.prod:hover{transform:translateY(-6px);border-color:rgba(110,144,255,.4);background:var(--surface-2);box-shadow:0 24px 50px -24px rgba(0,0,0,.7)}
.prod:hover::before{opacity:1}
.prod>*{position:relative;z-index:1}
.prod .idx{font-size:.7rem;letter-spacing:.14em;color:var(--accent);text-transform:uppercase;font-weight:600}
.prod .ico{margin:22px 0 22px}
.prod .ico svg{width:36px;height:36px;stroke:var(--accent-hi);fill:none;stroke-width:1.3}
.prod h3{color:#fff;margin-bottom:12px;font-size:1.3rem;font-weight:600}
.prod p{color:var(--muted);font-size:.95rem;flex:1}
.prod .hs{display:none}

/* value chain / bento — surfaces */
.chain,.bento{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:820px){.chain,.bento{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.chain,.bento{grid-template-columns:1fr}}
.chain .cell,.bento .cell{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:30px 28px;
  display:flex;flex-direction:column;transition:transform .4s var(--out),border-color .4s,background .4s}
.chain .cell:hover,.bento .cell:hover{transform:translateY(-5px);border-color:rgba(110,144,255,.35);background:var(--surface-2)}
.chain .cell .step,.bento .cell .step{font-size:.68rem;letter-spacing:.16em;color:var(--accent);text-transform:uppercase;font-weight:600}
.chain .cell h4,.bento .cell h4{color:#fff;font-size:1.1rem;margin:auto 0 8px;padding-top:20px;font-weight:600}
.chain .cell p,.bento .cell p{font-size:.9rem;color:var(--muted)}
.bento .feature{grid-column:span 2;grid-row:span 2;
  background:radial-gradient(120% 120% at 100% 0,var(--glow),transparent 55%),var(--surface-2);border-color:rgba(110,144,255,.22)}
.bento .feature .mk{width:50px;height:50px;background:url("logo-mark-white.png") center/contain no-repeat;opacity:.95;margin-bottom:auto}
.bento .feature h3{color:#fff;font-size:clamp(1.6rem,2.6vw,2.2rem);letter-spacing:-.02em;font-weight:700;line-height:1.05;margin-top:22px}
.bento .feature p{color:#C4CBD3;font-size:.98rem;margin-top:12px;max-width:34ch}
.bento .cell.stat .n{font-weight:700;color:#fff;font-size:clamp(1.9rem,3vw,2.5rem);letter-spacing:-.02em;line-height:1;margin-top:auto}
.bento .cell.stat .l{font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin-top:12px;font-weight:600}
@media (max-width:820px){.bento .feature{grid-column:span 2;grid-row:span 1}}
@media (max-width:480px){.bento .feature{grid-column:span 1}}

/* spec — subtle surface */
.spec{border:1px solid var(--line);background:var(--surface);border-radius:10px}
.spec .row{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:16px;padding:16px 24px;border-bottom:1px solid var(--line-2)}
.spec .row:last-child{border-bottom:0}
.spec .k{font-size:.68rem;letter-spacing:.13em;text-transform:uppercase;color:var(--faint);align-self:center;font-weight:600}
.spec .v{font-size:.95rem;color:#fff;font-weight:500}.spec .v b{color:var(--accent);font-weight:600}
.spec-head{padding:16px 24px;border-bottom:1px solid var(--line);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:600}

.rich>*+*{margin-top:18px}
.rich h3{font-size:1.3rem;margin-top:36px;font-weight:600;color:#fff}
.rich ul.ticks{margin-top:8px}
.rich ul.ticks li{position:relative;padding-left:26px;margin-top:12px;color:var(--muted)}
.rich ul.ticks li::before{content:"";position:absolute;left:0;top:12px;width:12px;height:1px;background:var(--accent)}

/* responsibility — surface cards */
.resp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:860px){.resp-grid{grid-template-columns:1fr}}
.resp-card{border:1px solid var(--line);padding:34px 30px;background:var(--surface);border-radius:10px;transition:transform .4s var(--out),border-color .4s,background .4s}
.resp-card:hover{transform:translateY(-5px);border-color:rgba(110,144,255,.35);background:var(--surface-2)}
.resp-card .ico svg{width:32px;height:32px;stroke:var(--accent-hi);fill:none;stroke-width:1.4}
.resp-card h3{margin:20px 0 12px;color:#fff;font-size:1.2rem;font-weight:600}
.resp-card p{color:var(--muted);font-size:.94rem}

.flist{border-top:1px solid var(--line)}
.flist li{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:start;padding:26px 0;border-bottom:1px solid var(--line-2)}
.flist .n{font-size:.78rem;color:var(--accent);letter-spacing:.08em;padding-top:4px;font-weight:600}
.flist h4{font-size:1.15rem;margin-bottom:8px;color:#fff;font-weight:600}
.flist p{font-size:.95rem;color:var(--muted)}

/* page hero */
.page-hero{padding:clamp(150px,17vw,210px) 0 clamp(50px,6vw,80px);position:relative;overflow:hidden;border-bottom:1px solid var(--line);
  background:radial-gradient(60% 80% at 85% 0,var(--glow),transparent 55%),var(--bg)}
.page-hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line-2) 1px,transparent 1px),linear-gradient(90deg,var(--line-2) 1px,transparent 1px);background-size:72px 72px;-webkit-mask-image:radial-gradient(80% 90% at 85% 0,#000,transparent 70%);mask-image:radial-gradient(80% 90% at 85% 0,#000,transparent 70%);opacity:.5}
.page-hero h1{font-size:clamp(2.4rem,5vw,4rem);color:#fff;margin-top:22px;letter-spacing:-.03em}
.page-hero p{margin-top:22px;max-width:56ch;color:#C4CBD3}
.crumb{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--faint);font-weight:600}
.crumb a:hover{color:var(--accent)}

/* contact */
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(44px,6vw,84px)}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr;gap:44px}}
.info-block+.info-block{margin-top:26px;padding-top:26px;border-top:1px solid var(--line-2)}
.info-block .k{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:10px;font-weight:600}
.info-block .v{font-size:1.05rem;color:#fff;font-weight:600}.info-block .v a:hover{color:var(--accent-hi)}
.info-block .vsub{color:var(--muted);font-size:.92rem;margin-top:6px}
.form{display:grid;gap:20px}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;color:var(--faint);font-weight:600}
.field input,.field textarea,.field select{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:13px 15px;color:#fff;font:inherit;font-size:.95rem;transition:border-color .3s var(--ease),box-shadow .3s}
.field input::placeholder,.field textarea::placeholder{color:#5a636d}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(110,144,255,.15)}
.field textarea{resize:vertical;min-height:130px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:520px){.form-row{grid-template-columns:1fr}}
.form-note{font-size:.82rem;color:var(--faint)}
.form-status{font-size:.8rem;color:var(--accent-hi);min-height:1.2em;font-weight:600}
.map-embed{border:1px solid var(--line);border-radius:10px;overflow:hidden;filter:grayscale(.4) contrast(1.05)}
.map-embed iframe{display:block;width:100%;height:320px;border:0;filter:invert(.92) hue-rotate(180deg)}

/* cta band */
.cta-band{background:radial-gradient(90% 130% at 100% 0,var(--glow),transparent 55%),var(--bg-2);border-top:1px solid var(--line)}
.cta-band .inner{display:grid;grid-template-columns:1.4fr auto;gap:36px;align-items:center}
@media (max-width:760px){.cta-band .inner{grid-template-columns:1fr;gap:26px}}
.cta-band h2{color:#fff;font-size:clamp(1.9rem,3.6vw,2.9rem)}

/* footer */
.site-foot{background:var(--bg);border-top:1px solid var(--line);padding-top:clamp(64px,7vw,90px)}
.foot-top{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:40px}
@media (max-width:820px){.foot-top{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-top{grid-template-columns:1fr}}
.foot-brand img{display:none}
.foot-brand .word{font-weight:700;font-size:clamp(2rem,4vw,3rem);color:#fff;letter-spacing:-.02em}
.foot-brand .word b{color:var(--accent)}
.foot-brand p{color:var(--muted);font-size:.9rem;margin-top:16px;max-width:34ch}
.foot-col h5{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--faint);margin-bottom:16px;font-weight:600}
.foot-col li{margin-bottom:11px}
.foot-col a,.foot-col span{color:var(--muted);font-size:.9rem;transition:color .3s var(--ease)}
.foot-col a:hover{color:#fff}
.foot-legal{margin-top:clamp(48px,6vw,72px);padding:24px 0;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:12px 26px;justify-content:space-between;align-items:center}
.foot-legal p{font-size:.72rem;color:var(--faint)}.foot-legal .lic{color:var(--muted)}

/* scroll reveal — fade + rise + stagger */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s var(--out),transform .8s var(--out)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}.reveal[data-d="2"]{transition-delay:.16s}.reveal[data-d="3"]{transition-delay:.24s}

/* scroll progress */
.scrollbar{position:fixed;top:0;left:0;height:2px;width:0;z-index:200;
  background:linear-gradient(90deg,var(--accent-deep),var(--accent-hi));box-shadow:0 0 12px var(--glow);transition:width .1s linear}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}
  .reveal,.hero .load,.h-hero .ln{opacity:1!important;transform:none!important}}
:focus-visible{outline:2px solid var(--accent-hi);outline-offset:3px;border-radius:3px}

/* =========================================================================
   MOBILE OPTIMISATION
   ========================================================================= */
@media (max-width:640px){
  :root{--sect:clamp(58px,12vw,84px)}
  .hero{min-height:auto;padding-top:104px;padding-bottom:24px}
  .hero::after{background-size:56px 56px}
  .hero .brandmotif{width:80vw;right:-30%;top:38%;opacity:.045}
  .hero-meta{gap:0}
  .hero-meta .item{padding:16px 22px 0 0;margin-right:22px}
  .hero-actions{gap:10px}
  .hero-actions .btn{flex:1 1 100%;justify-content:center}
  .sect-head{margin-bottom:36px}
  .ticker-track{animation-duration:42s}
  .ticker-track .cell{padding-inline:20px}
  .cta-band .inner .btn{flex:1 1 100%;justify-content:center}
  .foot-legal{gap:8px}
}
@media (max-width:560px){
  .prod-grid{grid-template-columns:1fr}
  .prod{min-height:auto}
}
@media (max-width:400px){
  body{font-size:14.5px}
  .h-hero{font-size:2.5rem;letter-spacing:-.02em}
  .btn{padding:14px 20px;font-size:.76rem}
  .nav{height:70px}
  .site-head.scrolled{backdrop-filter:blur(14px)}
}
/* larger, comfortable tap targets on touch devices */
@media (hover:none){
  .nav-links a{padding-block:14px}
  .btn,.nav-cta{min-height:46px;align-items:center}
  .link-arw{padding-block:6px}
  .prod:hover,.bento .cell:hover,.resp-card:hover{transform:none}  /* no hover-lift on touch */
}
/* avoid oversized headings creating horizontal scroll on very narrow screens */
h1,h2,.h-hero,.h-sect{overflow-wrap:break-word;word-break:normal}