/* ============================================================
   OBERIH BROTHERS — premium counter-drone defense landing
   ============================================================ */
:root{
  --bg:#05070d;
  --bg-2:#080b14;
  --panel:rgba(255,255,255,.028);
  --panel-2:rgba(255,255,255,.05);
  --glass-border:rgba(150,180,220,.10);
  --glass-border-hi:rgba(120,200,255,.35);
  --text:#eaf0fb;
  --text-2:#a7b2c6;
  --text-3:#6b7689;
  --accent:#00e0ff;
  --accent-2:#4a7cff;
  --accent-soft:rgba(0,224,255,.14);
  --accent-glow:rgba(0,224,255,.45);
  --warm:#ff8a3c;
  --radius:18px;
  --radius-lg:26px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --maxw:1240px;
  --shadow:0 30px 80px -30px rgba(0,0,0,.85);
  --font-display:"Saira","Exo 2","Noto Sans Arabic",system-ui,sans-serif;
  --font-body:"Inter","Noto Sans Arabic",system-ui,sans-serif;
  --font-mono:"Share Tech Mono",monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  width:100%;
  max-width:100%;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  cursor:default;
}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
::selection{background:var(--accent-glow);color:#02121a}

/* ---------- background layers ---------- */
#starfield{position:fixed;inset:0;z-index:-5;pointer-events:none}
.bg-grid{
  position:fixed;inset:-20% 0 0;z-index:-4;pointer-events:none;
  background-image:
    linear-gradient(rgba(90,140,200,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(90,140,200,.06) 1px,transparent 1px);
  background-size:64px 64px;
  transform:perspective(600px) rotateX(62deg) scale(2.4) translateY(6%);
  transform-origin:center 20%;
  mask-image:radial-gradient(ellipse 60% 55% at 50% 22%,#000 0%,transparent 72%);
  opacity:.55;
}
.bg-glow{position:fixed;z-index:-4;border-radius:50%;filter:blur(120px);pointer-events:none;opacity:.5}
.bg-glow--1{top:-10%;left:50%;width:900px;height:600px;transform:translateX(-50%);
  background:radial-gradient(circle,rgba(20,90,180,.55),transparent 65%)}
.bg-glow--2{top:35%;right:-10%;width:600px;height:600px;
  background:radial-gradient(circle,rgba(0,160,220,.28),transparent 65%)}
.bg-vignette{position:fixed;inset:0;z-index:-3;pointer-events:none;
  background:radial-gradient(ellipse 80% 60% at 50% 0%,transparent 40%,rgba(3,5,10,.8) 100%)}
.cursor-spot{position:fixed;z-index:1;width:520px;height:520px;border-radius:50%;pointer-events:none;
  transform:translate(-50%,-50%);left:50%;top:30%;mix-blend-mode:screen;opacity:.6;transition:opacity .4s;
  background:radial-gradient(circle,rgba(0,190,255,.10),transparent 60%)}
.scan-progress{position:fixed;top:0;left:0;height:2px;width:0;z-index:60;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));box-shadow:0 0 12px var(--accent-glow)}

/* ---------- shared ---------- */
.section{position:relative;max-width:var(--maxw);margin:0 auto;padding:130px 28px;z-index:2}
.glass{
  background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.015));
  border:1px solid var(--glass-border);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
}
.eyebrow{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.42em;
  font-size:.72rem;color:var(--accent);opacity:.9}
.eyebrow.center,.display.center{text-align:center}
.display{
  font-family:var(--font-display);font-weight:200;text-transform:uppercase;
  letter-spacing:.14em;line-height:1;overflow-wrap:break-word;
  font-size:clamp(2rem,8vw,5.4rem);
  background:linear-gradient(180deg,#ffffff 10%,#9fb2cc 55%,#4a6180 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  margin:.28em 0 .5em;
}
.grad{background:linear-gradient(100deg,#5fd8ff,#4a7cff 60%,#a9e4ff);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.section__head{max-width:760px;margin:0 auto 70px;text-align:center}
.section__sub{color:var(--text-2);font-size:1.05rem;max-width:600px;margin:0 auto}
.section__actions{display:flex;gap:14px;justify-content:center;margin-top:32px;flex-wrap:wrap}

/* ---------- buttons ---------- */
.btn{
  --bd:var(--glass-border-hi);
  display:inline-flex;align-items:center;gap:.5em;
  font-family:var(--font-display);font-weight:500;letter-spacing:.12em;text-transform:uppercase;
  font-size:.8rem;padding:.95em 1.7em;border-radius:12px;cursor:pointer;position:relative;
  border:1px solid var(--bd);background:transparent;color:var(--text);
  transition:transform .3s var(--ease),box-shadow .3s,background .3s,border-color .3s;
  overflow:hidden;
}
.btn::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at var(--mx,50%) var(--my,50%),rgba(0,224,255,.25),transparent 55%);opacity:0;transition:opacity .3s}
.btn:hover{transform:translateY(-2px)}
.btn:hover::after{opacity:1}
.btn--primary{
  background:linear-gradient(100deg,rgba(0,224,255,.16),rgba(74,124,255,.16));
  border-color:var(--glass-border-hi);
  box-shadow:0 8px 30px -10px var(--accent-glow),inset 0 0 20px rgba(0,224,255,.08);
}
.btn--primary:hover{box-shadow:0 12px 44px -10px var(--accent-glow),inset 0 0 26px rgba(0,224,255,.16)}
.btn--ghost{background:var(--panel);border-color:var(--glass-border)}
.btn--ghost:hover{border-color:var(--glass-border-hi)}
.btn--block{width:100%;justify-content:center;margin-top:8px}
.btn:disabled{opacity:.4;cursor:not-allowed;filter:saturate(.55);transform:none;box-shadow:none}
.btn:disabled::after{opacity:0}

/* ---------- nav ---------- */
.nav{position:fixed;top:16px;left:0;right:0;z-index:50;display:flex;justify-content:center;padding:0 20px;
  transition:top .4s var(--ease)}
.nav__inner{width:100%;max-width:var(--maxw);display:flex;align-items:center;gap:26px;
  padding:12px 16px 12px 20px;border-radius:16px;transition:box-shadow .4s,background .4s}
.nav.scrolled .nav__inner{box-shadow:var(--shadow);background:linear-gradient(160deg,rgba(12,18,30,.85),rgba(8,12,20,.72))}
.brand{display:flex;align-items:center;gap:12px}
.brand__mark{display:grid;place-items:center;filter:drop-shadow(0 1px 4px rgba(0,0,0,.55)) drop-shadow(0 0 9px rgba(120,170,235,.22))}
.brand__mark img{display:block;width:26px;height:26px;object-fit:contain}
.footer__brand .brand__mark img{width:22px;height:22px}
.brand__text{font-family:var(--font-display);font-weight:600;letter-spacing:.18em;font-size:.86rem;line-height:1.05}
.brand__text span{display:block;font-weight:300;font-size:.62rem;letter-spacing:.42em;color:var(--text-3)}
.nav__links{display:flex;gap:6px;margin-left:auto}
.nav__links a{font-family:var(--font-display);font-weight:400;letter-spacing:.08em;font-size:.82rem;
  color:var(--text-2);padding:.5em .95em;border-radius:9px;position:relative;transition:color .25s,background .25s}
.nav__links a:hover,.nav__links a.active{color:var(--text);background:var(--panel)}
.nav__links a.active::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:1px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent)}
.nav__cta{padding:.7em 1.2em;font-size:.74rem}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav__burger span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:.3s}
.nav__burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav__burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding-top:130px}
.hero__grid{display:grid;grid-template-columns:minmax(210px,1fr) minmax(0,2.1fr) minmax(210px,1fr);
  gap:24px;align-items:center}
.hero__center{text-align:center;display:flex;flex-direction:column;align-items:center}
.hero__title{font-family:var(--font-display);font-weight:200;letter-spacing:.02em;overflow-wrap:break-word;
  font-size:clamp(1.85rem,6vw,3.9rem);line-height:1.05;margin:.5em 0 .2em;
  background:linear-gradient(180deg,#fff,#b6c4dc);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__lead{max-width:520px;color:var(--text-2);margin:26px 0 30px;font-size:1.02rem}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}

.hero__stage{position:relative;width:min(560px,80vw);aspect-ratio:1.6/1;display:grid;place-items:center;margin:14px 0}
.hero__ring{position:absolute;border-radius:50%;border:1px solid rgba(0,200,255,.16)}
.hero__ring--1{width:88%;height:150%;border-style:dashed;animation:spin 40s linear infinite}
.hero__ring--2{width:62%;height:108%;border-color:rgba(0,200,255,.28);animation:spin 26s linear infinite reverse}
.target-bracket{position:absolute;width:70%;height:82%}
.target-bracket i{position:absolute;width:26px;height:26px;border:2px solid var(--accent);opacity:.7}
.target-bracket i:nth-child(1){top:0;left:0;border-right:0;border-bottom:0}
.target-bracket i:nth-child(2){top:0;right:0;border-left:0;border-bottom:0}
.target-bracket i:nth-child(3){bottom:0;left:0;border-right:0;border-top:0}
.target-bracket i:nth-child(4){bottom:0;right:0;border-left:0;border-top:0}
.drone{width:78%;filter:drop-shadow(0 20px 40px rgba(0,0,0,.6)) drop-shadow(0 0 30px rgba(0,180,255,.28));
  animation:hover-float 6s ease-in-out infinite;position:relative;z-index:2}
.rotors .rotor{transform-origin:center;animation:spin 2.4s linear infinite}
.rotors .rotor:nth-child(1){transform-box:fill-box;transform-origin:70px 70px}
.stage-label{position:absolute;font-family:var(--font-mono);color:var(--accent);letter-spacing:.2em;
  font-size:.7rem;text-shadow:0 0 12px var(--accent-glow)}
.stage-label--ai{left:2%;top:46%;font-size:1rem}
.stage-label--mdl{right:0%;top:52%;font-size:.62rem;color:var(--text-2)}

/* HUD panels */
.hud{display:flex;flex-direction:column;gap:20px}
.hud-panel{position:relative;padding:12px;border-radius:14px;background:rgba(8,14,22,.55);
  border:1px solid rgba(80,150,210,.16);backdrop-filter:blur(8px);overflow:hidden}
.hud-panel__head{display:flex;justify-content:space-between;font-family:var(--font-mono);
  font-size:.62rem;letter-spacing:.14em;color:var(--accent);opacity:.85;margin-bottom:8px}
.hud-panel__body{width:100%;height:auto}
.hud-scan{animation:scan-y 3.2s ease-in-out infinite}
.blink{animation:blink 1.4s steps(2) infinite}
.hud-corner{position:absolute;width:12px;height:12px;border:1.5px solid var(--accent);opacity:.55}
.hud-corner.tl{top:6px;left:6px;border-right:0;border-bottom:0}
.hud-corner.tr{top:6px;right:6px;border-left:0;border-bottom:0}
.hud-corner.bl{bottom:6px;left:6px;border-right:0;border-top:0}
.hud-corner.br{bottom:6px;right:6px;border-left:0;border-top:0}
.datarows{list-style:none;font-family:var(--font-mono);font-size:.68rem}
.datarows li{display:flex;justify-content:space-between;gap:10px;padding:5px 0;border-bottom:1px dashed rgba(120,170,220,.12);color:var(--text-3)}
.datarows li span{white-space:nowrap}
.datarows b{color:var(--text);font-weight:400;text-align:right}
.datarows b.accent{color:var(--accent)}
/* target-scan: data rows under the reticle */
.hud-panel__body + .datarows{margin-top:9px}
/* optical-feed: AI-vision data overlaid on the live thermal feed */
.optic{position:relative;border-radius:10px;overflow:hidden;margin-top:2px}
.optic .thermal--sm{height:128px}
.datarows--optic{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;gap:1px;
  padding:6px 12px;background:linear-gradient(90deg,rgba(4,8,14,.9) 42%,rgba(4,8,14,.52));backdrop-filter:blur(1px)}
.datarows--optic li{border-bottom-color:rgba(150,190,230,.18)}
.datarows--optic li:last-child{border-bottom:0}

/* radar */
.radar{position:relative;width:100%;aspect-ratio:1;border-radius:50%;overflow:hidden;
  background:radial-gradient(circle,rgba(0,60,90,.35),rgba(4,10,16,.7));border:1px solid rgba(0,200,255,.2)}
.radar__ring{position:absolute;inset:0;margin:auto;border-radius:50%;border:1px solid rgba(0,200,255,.18)}
.radar__ring:nth-child(1){width:33%;height:33%}
.radar__ring:nth-child(2){width:66%;height:66%}
.radar__ring:nth-child(3){width:99%;height:99%}
.radar__cross{position:absolute;top:50%;left:0;width:100%;height:1px;background:rgba(0,200,255,.15)}
.radar__cross--v{top:0;left:50%;width:1px;height:100%}
.radar__sweep{position:absolute;inset:0;border-radius:50%;
  background:conic-gradient(from 0deg,rgba(0,224,255,.5),transparent 25%);
  animation:spin 3.4s linear infinite;mask:radial-gradient(circle,#000 0,#000 100%)}
.radar__blip{position:absolute;left:var(--x);top:var(--y);width:6px;height:6px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 8px var(--accent);animation:blip 2s ease-out infinite var(--d,0s)}

/* thermal imagery */
.thermal{border-radius:10px;background:
    radial-gradient(circle at 30% 40%,#ffe27a 0,#ff8a3c 14%,#e83e8c 30%,#7b2ff7 52%,#0a0a2a 78%),
    radial-gradient(circle at 68% 66%,#ffd15c 0,#ff5e62 18%,#8a2be2 42%,transparent 62%),
    #0a0a24;
  background-blend-mode:screen;filter:contrast(1.15) saturate(1.2);
  animation:thermal-shift 8s ease-in-out infinite;position:relative;overflow:hidden}
.thermal::after{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(0deg,rgba(0,0,0,.12) 0 2px,transparent 2px 4px);mix-blend-mode:overlay}
.thermal--sm{height:88px}
.thermal--card{position:absolute;inset:0;border-radius:0;opacity:.9}
.thermal--strip{height:70px;margin:0 18px 18px;border-radius:10px}

/* ---------- reveal & scroll hint ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal[data-reveal="left"]{transform:translateX(-40px)}
.reveal[data-reveal="right"]{transform:translateX(40px)}
.reveal.in{opacity:1;transform:none}
.scroll-hint{margin:70px auto 0;font-family:var(--font-mono);font-size:.66rem;letter-spacing:.4em;
  color:var(--text-3);display:flex;flex-direction:column;align-items:center;gap:12px}
.scroll-hint span{width:1px;height:44px;background:linear-gradient(var(--accent),transparent);position:relative;overflow:hidden}
.scroll-hint span::after{content:"";position:absolute;top:0;left:0;width:100%;height:12px;background:var(--accent);animation:scroll-run 1.8s ease-in-out infinite}

/* ---------- vision ---------- */
.vision__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin:20px 0 46px}
.vstat{padding:36px 28px;border-radius:var(--radius);text-align:center;
  background:linear-gradient(165deg,rgba(255,255,255,.05),rgba(255,255,255,.012));
  border:1px solid var(--glass-border);position:relative;overflow:hidden}
.vstat::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:.6}
.vstat__num{font-family:var(--font-display);font-weight:200;font-size:clamp(2.4rem,4vw,3.4rem);
  background:linear-gradient(180deg,#fff,#7fa8d6);-webkit-background-clip:text;background-clip:text;color:transparent}
.vstat__label{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.18em;
  font-size:.82rem;color:var(--accent);margin:6px 0 12px}
.vstat p{color:var(--text-3);font-size:.92rem}
.vision__lead{max-width:820px;margin:0 auto;text-align:center;color:var(--text-2);font-size:1.08rem}

/* ---------- cards / technology grid ---------- */
.tech-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:22px}
.card{position:relative;border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(165deg,rgba(255,255,255,.055),rgba(255,255,255,.012));
  border:1px solid var(--glass-border);min-height:290px;display:flex;flex-direction:column;
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;transform-style:preserve-3d;
  grid-column:span 2}
.card--wide{grid-column:span 4;flex-direction:row;align-items:stretch}
.card--feature{grid-column:span 2;justify-content:flex-end}
.card--feature::before{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(to top,rgba(4,7,13,.94) 14%,rgba(4,7,13,.55) 46%,transparent 74%)}
.card--feature .card__body{z-index:2}
.card:hover{border-color:var(--glass-border-hi);box-shadow:0 30px 70px -30px rgba(0,0,0,.9),0 0 0 1px rgba(0,224,255,.15)}
.card__glow{position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .4s;
  background:radial-gradient(500px circle at var(--mx,50%) var(--my,50%),rgba(0,224,255,.14),transparent 60%)}
.card:hover .card__glow{opacity:1}
.card__body{padding:26px;position:relative;z-index:2}
.card--wide .card__body{align-self:center;flex:1}
.card__icon{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:11px;
  border:1px solid var(--glass-border);color:var(--accent);font-size:1.1rem;margin-bottom:16px;
  background:var(--panel);box-shadow:inset 0 0 16px rgba(0,224,255,.08)}
.card h3{font-family:var(--font-display);font-weight:400;text-transform:uppercase;letter-spacing:.08em;
  font-size:1.28rem;margin-bottom:10px;overflow-wrap:break-word}
.card p{color:var(--text-3);font-size:.93rem;overflow-wrap:break-word}
.card__media{position:relative;flex:0 0 44%;min-height:220px;display:grid;place-items:center;
  border-right:1px solid var(--glass-border);overflow:hidden}
.pill{display:inline-block;margin-top:16px;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--accent);padding:.45em .9em;border-radius:20px;
  border:1px solid var(--glass-border-hi);background:var(--accent-soft)}

/* AI chip */
.chip{position:relative;width:130px;height:130px;border-radius:20px;
  background:linear-gradient(150deg,#1a2536,#0a0f18);border:1px solid rgba(0,200,255,.3);
  display:grid;place-items:center;box-shadow:0 0 40px rgba(0,180,255,.25),inset 0 0 30px rgba(0,180,255,.12)}
.chip__core{font-family:var(--font-display);font-weight:600;font-size:2rem;color:#eaf6ff;
  text-shadow:0 0 18px var(--accent-glow);animation:pulse 2.4s ease-in-out infinite}
.chip__pin{position:absolute;width:14px;height:4px;background:var(--accent);border-radius:2px;opacity:.7}
.chip__pin:nth-child(2){top:-4px;left:34px}.chip__pin:nth-child(3){top:-4px;right:34px}
.chip__pin:nth-child(4){bottom:-4px;left:34px}.chip__pin:nth-child(5){bottom:-4px;right:34px}
.chip__trace{position:absolute;height:1px;width:60px;background:linear-gradient(90deg,var(--accent),transparent);
  left:100%;top:40%;animation:trace 2.2s linear infinite}
.chip__trace.t2{top:60%;width:44px;animation-delay:.6s}
.chip__trace.t3{left:auto;right:100%;top:52%;transform:scaleX(-1);animation-delay:1.1s}

/* eye / computer vision */
.eye{position:relative;width:150px;height:150px;display:grid;place-items:center}
.eye__ball{position:absolute;width:150px;height:88px;border-radius:50%;
  border:1.5px solid rgba(0,220,255,.5);box-shadow:0 0 30px rgba(0,200,255,.25)}
.eye__iris{width:52px;height:52px;border-radius:50%;
  background:radial-gradient(circle,#00e0ff 0,#0a5b8f 45%,#04121c 75%);
  box-shadow:0 0 24px var(--accent-glow);animation:pulse 3s ease-in-out infinite;position:relative}
.eye__iris::after{content:"";position:absolute;inset:38%;border-radius:50%;background:#02080d}
.eye__scan{position:absolute;width:150px;height:1px;background:var(--accent);box-shadow:0 0 8px var(--accent);animation:scan-y 3s ease-in-out infinite}
.eye__brk{position:absolute;width:20px;height:20px;border:2px solid var(--accent);opacity:.7}
.eye__brk.tl{top:6px;left:6px;border-right:0;border-bottom:0}
.eye__brk.tr{top:6px;right:6px;border-left:0;border-bottom:0}
.eye__brk.bl{bottom:6px;left:6px;border-right:0;border-top:0}
.eye__brk.br{bottom:6px;right:6px;border-left:0;border-top:0}
.mini-drone{width:120px;margin:0 26px 24px;filter:drop-shadow(0 0 14px rgba(0,190,255,.35))}

/* ---------- manufacturing ---------- */
.pipeline{display:flex;align-items:center;justify-content:center;gap:6px;flex-wrap:wrap;margin-bottom:70px}
.pipeline__node{padding:20px 24px;border-radius:14px;text-align:center;min-width:130px;
  background:linear-gradient(165deg,rgba(255,255,255,.05),rgba(255,255,255,.01));border:1px solid var(--glass-border)}
.pipeline__ico{display:block;font-size:1.5rem;color:var(--accent);margin-bottom:8px}
.pipeline__node b{font-family:var(--font-display);letter-spacing:.06em;font-weight:500;display:block}
.pipeline__node i{font-family:var(--font-mono);font-size:.62rem;color:var(--text-3);letter-spacing:.1em;font-style:normal}
.pipeline__link{width:44px;height:2px;background:linear-gradient(90deg,var(--accent),rgba(0,224,255,.1));position:relative}
.pipeline__link::after{content:"";position:absolute;top:50%;left:0;width:8px;height:8px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 8px var(--accent);transform:translateY(-50%);animation:flow 2.4s linear infinite}

.throughput{display:flex;align-items:center;justify-content:center;gap:clamp(20px,5vw,64px);margin-bottom:70px;flex-wrap:wrap}
.throughput__num{font-family:var(--font-display);font-weight:200;font-size:clamp(3.4rem,9vw,6.6rem);line-height:1;
  background:linear-gradient(180deg,#fff,#7fa8d6);-webkit-background-clip:text;background-clip:text;color:transparent}
.throughput__num sup{font-size:.4em;color:var(--accent);-webkit-text-fill-color:var(--accent)}
.throughput__block--accent .throughput__num{background:linear-gradient(180deg,#7fe6ff,#2a7cff);
  -webkit-background-clip:text;background-clip:text;filter:drop-shadow(0 0 24px rgba(0,180,255,.4))}
.throughput__unit{display:block;text-align:center;font-family:var(--font-mono);font-size:.72rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--text-3);margin-top:8px}
.throughput__arrow{font-size:2.6rem;color:var(--accent);animation:nudge 2s ease-in-out infinite}

.mfg-cards{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.card--mfg{min-height:240px}
.mfg-blueprint{position:absolute;inset:auto 0 0;height:120px;opacity:.5;
  background:
    linear-gradient(rgba(0,200,255,.4) 1px,transparent 1px) 0 0/26px 26px,
    linear-gradient(90deg,rgba(0,200,255,.4) 1px,transparent 1px) 0 0/26px 26px;
  mask:radial-gradient(ellipse 70% 90% at 80% 100%,#000,transparent 70%)}
.mfg-gear{position:absolute;right:24px;bottom:20px;width:90px;height:90px;opacity:.6}
.mfg-gear span{position:absolute;border-radius:50%;border:2px solid rgba(0,200,255,.5)}
.mfg-gear span:nth-child(1){inset:0;border-style:dashed;animation:spin 12s linear infinite}
.mfg-gear span:nth-child(2){inset:24px;border-color:rgba(0,200,255,.7);animation:spin 8s linear infinite reverse}

/* ---------- roadmap ---------- */
.timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;padding-top:40px}
.timeline__line{position:absolute;top:52px;left:6%;right:6%;height:1px;
  background:linear-gradient(90deg,transparent,var(--accent),var(--accent-2),transparent)}
.milestone{position:relative;padding:30px 24px;border-radius:var(--radius-lg);
  background:linear-gradient(165deg,rgba(255,255,255,.06),rgba(255,255,255,.012));
  border:1px solid var(--glass-border);transition:transform .4s var(--ease),box-shadow .4s,border-color .4s;
  transform-style:preserve-3d;margin-top:34px}
.milestone:hover{transform:translateY(-8px);border-color:var(--glass-border-hi);box-shadow:0 30px 60px -28px rgba(0,120,200,.6)}
.milestone__dot{position:absolute;top:-56px;left:50%;transform:translateX(-50%);width:14px;height:14px;
  border-radius:50%;background:var(--accent);box-shadow:0 0 0 5px rgba(0,224,255,.14),0 0 18px var(--accent)}
.milestone--hi{background:linear-gradient(165deg,rgba(0,160,255,.16),rgba(0,90,200,.05));border-color:var(--glass-border-hi)}
.milestone__year{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.2em;color:var(--text-3)}
.milestone__big{font-family:var(--font-display);font-weight:300;font-size:2rem;display:block;margin:8px 0 12px;
  background:linear-gradient(180deg,#fff,#8fb4dc);-webkit-background-clip:text;background-clip:text;color:transparent}
.milestone__big i{font-style:normal;font-size:.9rem;color:var(--accent);-webkit-text-fill-color:var(--accent);letter-spacing:.06em;display:block}
.milestone p{color:var(--text-3);font-size:.88rem}

/* ---------- mission ---------- */
.mission{text-align:center;padding-top:90px;padding-bottom:90px}
.mission__quote{font-family:var(--font-display);font-weight:200;text-transform:uppercase;letter-spacing:.06em;
  font-size:clamp(1.8rem,4.6vw,3.4rem);line-height:1.2;max-width:960px;margin:24px auto 0;
  background:linear-gradient(180deg,#fff,#9fb2cc);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- partners / contact ---------- */
.logos{display:flex;flex-wrap:wrap;justify-content:center;gap:clamp(20px,5vw,54px);margin-bottom:66px}
.logos__item{display:flex;align-items:center;gap:10px;font-family:var(--font-display);letter-spacing:.1em;
  text-transform:uppercase;font-size:.9rem;color:var(--text-2);opacity:.7;transition:opacity .3s,color .3s}
.logos__item span{color:var(--accent);font-size:1.3rem}
.logos__item:hover{opacity:1;color:var(--text)}
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:0;border-radius:var(--radius-lg);overflow:hidden}
.contact__intro{padding:44px}
.contact__intro h3{font-family:var(--font-display);font-weight:400;text-transform:uppercase;letter-spacing:.1em;
  font-size:1.5rem;margin-bottom:14px}
.contact__intro p{color:var(--text-2);max-width:420px}
.contact__meta{list-style:none;margin-top:30px;display:flex;flex-direction:column;gap:14px}
.contact__meta li{font-family:var(--font-mono);font-size:.82rem;color:var(--text)}
.contact__meta span{display:block;font-size:.62rem;letter-spacing:.2em;color:var(--text-3);margin-bottom:2px}
.contact__form{padding:44px;background:rgba(4,8,14,.4);border-left:1px solid var(--glass-border)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:block;margin-bottom:16px}
.field span{display:block;font-family:var(--font-mono);font-size:.64rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--text-3);margin-bottom:7px}
.field input,.field textarea{width:100%;padding:13px 15px;border-radius:11px;font-family:var(--font-body);font-size:.95rem;
  background:rgba(255,255,255,.03);border:1px solid var(--glass-border);color:var(--text);transition:border-color .3s,box-shadow .3s;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--glass-border-hi);box-shadow:0 0 0 3px rgba(0,224,255,.1)}
.field input::placeholder,.field textarea::placeholder{color:var(--text-3)}
.form-note{margin-top:14px;font-family:var(--font-mono);font-size:.78rem;color:var(--accent);min-height:1.2em}
.captcha-wrap{margin:14px 0 4px;display:flex;justify-content:flex-start;min-height:0}
.captcha-wrap[hidden]{display:none}
[dir="rtl"] .captcha-wrap{justify-content:flex-end}

/* ---------- footer ---------- */
.footer{position:relative;z-index:2;border-top:1px solid var(--glass-border);
  background:linear-gradient(180deg,transparent,rgba(4,7,13,.7));margin-top:60px}
.footer__inner{max-width:var(--maxw);margin:0 auto;padding:60px 28px 30px;display:grid;
  grid-template-columns:1.4fr 2fr;gap:40px}
.footer__brand p{color:var(--text-3);max-width:300px;margin-top:16px;font-size:.9rem}
.footer__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.footer__cols h4{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;
  color:var(--text);margin-bottom:14px}
.footer__cols a{display:block;color:var(--text-3);font-size:.88rem;padding:4px 0;transition:color .25s}
.footer__cols a:hover{color:var(--accent)}
.footer__bar{max-width:var(--maxw);margin:0 auto;padding:22px 28px;border-top:1px solid var(--glass-border);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.8rem;color:var(--text-3)}
.footer__legal a{margin-left:18px;transition:color .25s}
.footer__legal a:hover{color:var(--accent)}

/* ---------- keyframes ---------- */
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes hover-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@keyframes pulse{0%,100%{opacity:.85;transform:scale(1)}50%{opacity:1;transform:scale(1.06)}}
@keyframes blink{50%{opacity:.2}}
@keyframes scan-y{0%,100%{transform:translateY(-16px);opacity:.3}50%{transform:translateY(16px);opacity:1}}
@keyframes blip{0%{transform:scale(.4);opacity:0}20%{opacity:1}100%{transform:scale(2.4);opacity:0}}
@keyframes thermal-shift{0%,100%{filter:contrast(1.15) saturate(1.2) hue-rotate(0)}50%{filter:contrast(1.25) saturate(1.35) hue-rotate(-12deg)}}
@keyframes trace{0%{opacity:0;transform:translateX(-10px)}30%{opacity:1}100%{opacity:0;transform:translateX(10px)}}
@keyframes flow{0%{transform:translate(0,-50%);opacity:0}20%{opacity:1}100%{transform:translate(44px,-50%);opacity:0}}
@keyframes nudge{0%,100%{transform:translateX(0)}50%{transform:translateX(10px)}}
@keyframes scroll-run{0%{transform:translateY(-12px)}100%{transform:translateY(44px)}}

/* ---------- responsive ---------- */
@media(max-width:1080px){
  .tech-grid{grid-template-columns:repeat(2,1fr)}
  .card,.card--wide,.card--feature{grid-column:span 1}
  .card--wide{flex-direction:column}
  .card--wide .card__media{border-right:0;border-bottom:1px solid var(--glass-border);flex-basis:auto}
}
@media(max-width:900px){
  .hero__grid{grid-template-columns:1fr}
  .hud{flex-direction:row;order:3}
  .hud--left{order:2}
  .hero__center{order:1}
  .contact{grid-template-columns:1fr}
  .contact__form{border-left:0;border-top:1px solid var(--glass-border)}
  .nav__links,.nav__cta{display:none}
  .nav__burger{display:flex;margin-left:auto}
  .nav__inner.open{flex-wrap:wrap}
  .nav__inner.open .nav__links{display:flex;flex-direction:column;width:100%;order:5;gap:2px;padding-top:8px;margin:0}
  .nav__inner.open .nav__links a{padding:.8em 1em}
  .nav__inner.open .nav__cta{display:inline-flex;width:100%;justify-content:center;order:6}
  /* technology cards: tighter titles so 2-col fits on tablets */
  .card__body{padding:22px}
  .card h3{font-size:1.12rem;letter-spacing:.03em}
  .card__icon{width:38px;height:38px;margin-bottom:12px}
}
@media(max-width:720px){
  .section{padding:90px 20px}
  .tech-grid{grid-template-columns:1fr}
  .card{min-height:0}
  .card h3{font-size:1.18rem}
  .display{letter-spacing:.06em}
  .hero__title{letter-spacing:0}
  .eyebrow{letter-spacing:.28em;font-size:.64rem}
  .mission__quote{letter-spacing:.02em}
  .btn{font-size:.72rem;padding:.85em 1.3em}
  .vision__stats,.mfg-cards,.timeline{grid-template-columns:1fr}
  .timeline__line{display:none}
  .milestone{margin-top:14px}
  .milestone__dot{position:static;transform:none;margin-bottom:12px}
  .pipeline__link{transform:rotate(90deg)}
  .footer__inner{grid-template-columns:1fr}
  .footer__cols{grid-template-columns:repeat(2,1fr)}
  .hud{flex-direction:column}
  .field-row{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.2s!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

/* ============================================================
   PREMIUM V2 — SHERIF · OBERIH VISION · ECOSYSTEM · INVESTMENT
   ============================================================ */
:root{
  --gold:#ffd28a;
  --gold-2:#ff9a3c;
  --gold-soft:rgba(255,178,92,.10);
  --gold-border:rgba(255,184,104,.32);
  --gold-glow:rgba(255,166,70,.35);
}

/* ---------- film grain + warm counter-glow ---------- */
.bg-grain{position:fixed;inset:0;z-index:-2;pointer-events:none;opacity:.05;mix-blend-mode:screen;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E")}
.bg-glow--3{bottom:-18%;left:-14%;width:720px;height:720px;
  background:radial-gradient(circle,rgba(255,140,60,.13),transparent 65%)}

/* ---------- border shine sweep on cards ---------- */
.card::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;z-index:4;
  background:linear-gradient(115deg,transparent 30%,rgba(140,225,255,.75) 50%,transparent 70%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  opacity:0;transition:opacity .5s var(--ease)}
.card:hover::after{opacity:.85}

/* ---------- hero platform badges ---------- */
.hero__badges{list-style:none;display:flex;gap:10px;margin-top:26px;flex-wrap:wrap;justify-content:center}
.hero__badges a{display:inline-block;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.24em;
  text-transform:uppercase;color:var(--text-2);padding:.6em 1.15em;border:1px solid var(--glass-border);
  border-radius:20px;background:var(--panel);transition:color .3s,border-color .3s,box-shadow .3s}
.hero__badges a:hover{color:var(--accent);border-color:var(--glass-border-hi);box-shadow:0 0 18px rgba(0,224,255,.15)}

/* ---------- tick lists ---------- */
.ticks{list-style:none;display:flex;flex-direction:column;gap:11px;margin-top:6px}
.ticks li{position:relative;padding-left:30px;color:var(--text-2);font-size:.94rem}
.ticks li::before{content:"";position:absolute;left:0;top:.22em;width:16px;height:16px;border-radius:5px;
  border:1px solid var(--glass-border-hi);background:var(--accent-soft)}
.ticks li::after{content:"";position:absolute;left:5.5px;top:.36em;width:5px;height:8px;
  border:solid var(--accent);border-width:0 2px 2px 0;transform:rotate(42deg)}

/* ---------- SHERIF phases ---------- */
.phases{display:flex;align-items:stretch;justify-content:center;gap:14px;flex-wrap:wrap;margin-bottom:56px}
.phase{flex:1;min-width:230px;max-width:340px;padding:30px 26px;border-radius:var(--radius-lg);position:relative;
  background:linear-gradient(165deg,rgba(255,255,255,.055),rgba(255,255,255,.012));
  border:1px solid var(--glass-border);
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;transform-style:preserve-3d}
.phase:hover{border-color:var(--glass-border-hi);box-shadow:0 26px 60px -28px rgba(0,120,200,.55)}
.phase__step{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.3em;color:var(--accent);display:block;margin-bottom:14px}
.phase h3{font-family:var(--font-display);font-weight:400;text-transform:uppercase;letter-spacing:.08em;font-size:1.12rem;margin-bottom:10px}
.phase p{color:var(--text-3);font-size:.9rem}
.phase--final{background:linear-gradient(165deg,rgba(0,160,255,.14),rgba(0,90,200,.04));border-color:var(--glass-border-hi)}
.phase__link{align-self:center;width:44px;height:2px;flex:0 0 auto;position:relative;
  background:linear-gradient(90deg,var(--accent),rgba(0,224,255,.08))}
.phase__link::after{content:"";position:absolute;top:50%;left:0;width:7px;height:7px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 8px var(--accent);transform:translateY(-50%);animation:flow 2.4s linear infinite}

/* ---------- proof block ---------- */
.proof{display:grid;grid-template-columns:1.1fr 1fr;gap:0;border-radius:var(--radius-lg);overflow:hidden;margin-bottom:26px}
.proof__col{padding:42px}
.proof__col h3{font-family:var(--font-display);font-weight:300;text-transform:uppercase;letter-spacing:.08em;
  font-size:1.4rem;margin-bottom:22px;
  background:linear-gradient(180deg,#fff,#9fb2cc);-webkit-background-clip:text;background-clip:text;color:transparent}
.proof__quote{border-left:1px solid var(--glass-border);display:grid;place-items:center;background:rgba(4,8,14,.35)}
.proof__quote p{font-family:var(--font-display);font-weight:300;font-size:1.22rem;line-height:1.55;color:var(--text-2);max-width:420px}
.proof__quote b{color:var(--text);font-weight:500}

/* ---------- secure link banner ---------- */
.comms{display:flex;align-items:center;gap:26px;padding:30px 36px;border-radius:var(--radius-lg);position:relative;overflow:hidden}
.comms::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:.7}
.comms__icon{flex:0 0 auto;width:74px;height:74px;display:grid;place-items:center;border-radius:16px;
  border:1px solid var(--glass-border-hi);background:var(--accent-soft);box-shadow:inset 0 0 20px rgba(0,224,255,.1)}
.comms__icon svg path{animation:pulse 2.6s ease-in-out infinite}
.comms__icon svg path:nth-of-type(2){animation-delay:.3s}
.comms__icon svg path:nth-of-type(3){animation-delay:.6s}
.comms__text{flex:1;min-width:260px}
.comms__text h3{font-family:var(--font-display);font-weight:400;text-transform:uppercase;letter-spacing:.1em;font-size:1.15rem;margin-bottom:8px}
.comms__text p{color:var(--text-3);font-size:.94rem;max-width:640px}
.comms .pill{flex:0 0 auto;margin-top:0}

/* ---------- OBERIH Vision stage cards ---------- */
.stage-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:56px}
.stage-grid>.card{grid-column:auto;min-height:250px}
.stage-card{padding:30px 28px}
.stage-card__tag{display:inline-block;align-self:flex-start;font-family:var(--font-mono);font-size:.62rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--accent);padding:.55em 1.1em;border-radius:20px;
  border:1px solid var(--glass-border);background:var(--panel);margin-bottom:20px}
.stage-card>p{color:var(--text-2);font-size:.95rem}
.stage-card .pill{margin-top:auto;align-self:flex-start;transition:background .3s,box-shadow .3s}
.stage-card .pill:hover{background:rgba(0,224,255,.22);box-shadow:0 0 18px rgba(0,224,255,.2)}
.stage-card--hi{background:linear-gradient(165deg,rgba(0,160,255,.15),rgba(0,90,200,.04));border-color:var(--glass-border-hi)}
.stage-card--hi>p{margin-bottom:20px}

/* ---------- R&D ticker ---------- */
.ticker{position:relative;overflow:hidden;padding:20px 0;border-block:1px solid var(--glass-border);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.ticker__track{display:flex;align-items:center;gap:36px;width:max-content;animation:ticker 40s linear infinite}
.ticker:hover .ticker__track{animation-play-state:paused}
.ticker span{font-family:var(--font-display);font-weight:300;letter-spacing:.18em;text-transform:uppercase;
  font-size:.8rem;color:var(--text-2);white-space:nowrap}
.ticker i{color:var(--accent);font-style:normal;font-size:.55rem;opacity:.8}
@keyframes ticker{to{transform:translateX(-50%)}}

/* ---------- ecosystem ---------- */
.eco-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.eco-card{position:relative;padding:32px 28px;border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;
  background:linear-gradient(165deg,rgba(255,255,255,.055),rgba(255,255,255,.012));border:1px solid var(--glass-border);
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;transform-style:preserve-3d}
.eco-card:hover{border-color:var(--glass-border-hi);box-shadow:0 30px 70px -30px rgba(0,0,0,.9),0 0 0 1px rgba(0,224,255,.12)}
.eco-card:hover .card__glow{opacity:1}
.eco-card__code{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.3em;color:var(--text-3)}
.eco-card h3{font-family:var(--font-display);font-weight:500;letter-spacing:.16em;font-size:1.75rem;margin:8px 0 2px;
  background:linear-gradient(180deg,#fff,#9fb6d8);-webkit-background-clip:text;background-clip:text;color:transparent}
.eco-card__role{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent);display:block;margin-bottom:16px}
.eco-card>p{color:var(--text-3);font-size:.92rem;margin-bottom:22px}
.eco-card .pill{align-self:flex-start}
.eco-card--hi{background:linear-gradient(165deg,rgba(255,150,60,.10),rgba(0,90,200,.05));border-color:var(--gold-border)}
.eco-card--hi:hover{border-color:rgba(255,190,110,.5);box-shadow:0 30px 70px -30px rgba(0,0,0,.9),0 0 0 1px rgba(255,170,80,.2)}
.eco-card--hi .eco-card__role{color:var(--gold)}
.eco-card__status{position:absolute;top:22px;right:22px;z-index:3;display:inline-flex;align-items:center;gap:7px;
  font-family:var(--font-mono);font-size:.56rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);
  padding:.42em .85em;border-radius:20px;border:1px solid var(--glass-border-hi);background:var(--accent-soft)}
.eco-card__status::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent)}
.eco-card__status--live{color:var(--gold);border-color:var(--gold-border);background:var(--gold-soft);box-shadow:0 0 20px -6px var(--gold-glow)}
.eco-card__status--live::before{background:var(--gold);box-shadow:0 0 10px var(--gold-glow);animation:pulse 1.6s ease-in-out infinite}
[dir="rtl"] .eco-card__status{right:auto;left:22px}
.eco-card--hi .card__glow{background:radial-gradient(500px circle at var(--mx,50%) var(--my,50%),rgba(255,170,80,.12),transparent 60%)}

/* spec table */
.spec{margin-top:auto;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--glass-border);
  border:1px solid var(--glass-border);border-radius:14px;overflow:hidden}
.spec>div{background:rgba(6,10,17,.75);padding:12px 14px}
.spec dt{font-family:var(--font-mono);font-size:.56rem;letter-spacing:.18em;text-transform:uppercase;color:var(--text-3);margin-bottom:4px}
.spec dd{font-family:var(--font-display);font-size:.94rem;letter-spacing:.04em;color:var(--text)}

/* ---------- investment ---------- */
.invest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:26px}
.invest-card{position:relative;display:flex;flex-direction:column;padding:40px 36px;border-radius:var(--radius-lg);overflow:hidden;
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;transform-style:preserve-3d}
.invest-card:hover{border-color:var(--glass-border-hi);box-shadow:0 30px 70px -30px rgba(0,0,0,.9)}
.invest-card:hover .card__glow{opacity:1}
.invest-card__stage{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.24em;text-transform:uppercase;color:var(--accent);display:block}
.invest-card__amount{font-family:var(--font-display);font-weight:200;font-size:clamp(1.85rem,2.8vw,2.6rem);line-height:1.05;
  margin:12px 0 4px;white-space:nowrap;background:linear-gradient(180deg,#fff,#7fa8d6);-webkit-background-clip:text;background-clip:text;color:transparent}
.invest-card__cap{display:block;font-family:var(--font-mono);font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--text-3);margin-bottom:22px}
.invest-card__badge{position:absolute;top:28px;right:28px;margin-top:0}
.invest-card__note{margin-top:auto;padding:14px 16px;border-radius:12px;border:1px dashed var(--glass-border);
  background:var(--panel);color:var(--text-2);font-size:.85rem}
.invest-card .ticks{margin-bottom:22px}
.invest-card--active .invest-card__note{border-color:var(--gold-border);background:var(--gold-soft)}
.invest-card--active{border-color:var(--gold-border)}
.invest-card--active:hover{border-color:rgba(255,190,110,.5);box-shadow:0 30px 70px -30px rgba(0,0,0,.9),0 0 0 1px rgba(255,170,80,.18)}
.invest-card--active .invest-card__stage{color:var(--gold)}
.invest-card--active .invest-card__amount{background:linear-gradient(180deg,#ffe9c4,#ff9a3c);
  -webkit-background-clip:text;background-clip:text;filter:drop-shadow(0 0 26px rgba(255,160,60,.22))}
.invest-card--active .card__glow{background:radial-gradient(500px circle at var(--mx,50%) var(--my,50%),rgba(255,170,80,.1),transparent 60%)}

/* use of funds — quiet horizontal strip */
.use-funds{padding:26px 34px;border-radius:var(--radius-lg);text-align:center;margin-bottom:22px}
.use-funds__tags{font-family:var(--font-mono);font-size:.76rem;letter-spacing:.1em;color:var(--text-2);margin:12px auto 10px;max-width:840px}
.use-funds__desc{color:var(--text-3);font-size:.9rem;line-height:1.6;max-width:760px;margin:0 auto}
.invest-legal{max-width:820px;margin:0 auto;text-align:center;font-size:.7rem;line-height:1.65;color:var(--text-3);opacity:.5}
/* investment responsive: 3 → lead-full + 2 → stacked */
@media(max-width:1000px){
  .invest-grid{grid-template-columns:1fr 1fr}
  .invest-card--active{grid-column:1 / -1}
}
@media(max-width:620px){
  .invest-grid{grid-template-columns:1fr}
  .invest-card--active{grid-column:auto}
}

/* hardware strip */
.hw{padding:36px;border-radius:var(--radius-lg);margin-bottom:34px}
.hw__head h3{font-family:var(--font-display);font-weight:400;text-transform:uppercase;letter-spacing:.1em;font-size:1.12rem;margin-top:8px}
.hw__grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:24px}
.hw__item{padding:22px;border-radius:14px;border:1px solid var(--glass-border);background:rgba(255,255,255,.02);
  transition:border-color .3s,background .3s}
.hw__item:hover{border-color:var(--glass-border-hi);background:rgba(255,255,255,.035)}
.hw__ico{color:var(--accent);display:block;margin-bottom:10px;font-size:1.15rem}
.hw__item b{font-family:var(--font-display);font-weight:500;letter-spacing:.08em;text-transform:uppercase;font-size:.92rem;display:block;margin-bottom:7px}
.hw__item p{color:var(--text-3);font-size:.88rem}

/* warm pill */
.pill--warm{color:var(--gold);border-color:var(--gold-border);background:var(--gold-soft)}

/* ---------- hero 3D drone ---------- */
.drone3d{position:absolute;inset:-8% -6%;z-index:2;pointer-events:none;
  opacity:0;transition:opacity .9s var(--ease)}
.hero__stage.model-on .drone3d{opacity:1}
.hero__stage.model-on .drone{visibility:hidden}
.drone3d canvas{width:100%;height:100%;display:block;
  filter:drop-shadow(0 26px 46px rgba(0,0,0,.55)) drop-shadow(0 0 32px rgba(0,180,255,.22))}

/* SHERIF section — the interceptor turning slowly, between the header and the phases */
.sherif-3d{position:relative;width:min(760px,100%);height:clamp(260px,42vw,420px);margin:2px auto 40px;
  pointer-events:none;opacity:0;transition:opacity 1.4s var(--ease)}
.sherif-3d.model-on{opacity:1}
.sherif-3d canvas{width:100%;height:100%;display:block;
  -webkit-mask-image:radial-gradient(ellipse 62% 74% at 50% 50%,#000 58%,transparent 85%);
  mask-image:radial-gradient(ellipse 62% 74% at 50% 50%,#000 58%,transparent 85%)}
@media(max-width:640px){.sherif-3d{height:clamp(220px,56vw,300px);margin-bottom:30px}}

/* ---------- language switcher ---------- */
.lang{position:relative}
.lang__btn{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:.68rem;
  letter-spacing:.12em;color:var(--text-2);padding:.6em .85em;border-radius:10px;cursor:pointer;
  border:1px solid var(--glass-border);background:var(--panel);transition:color .3s,border-color .3s,box-shadow .3s}
.lang__btn:hover{color:var(--text);border-color:var(--glass-border-hi);box-shadow:0 0 16px rgba(0,224,255,.12)}
.lang__btn i{font-style:normal;font-size:.5rem;opacity:.7;transition:transform .3s}
.lang.open .lang__btn i{transform:rotate(180deg)}
.lang__menu{position:absolute;top:calc(100% + 12px);right:0;min-width:180px;list-style:none;padding:6px;
  border-radius:14px;z-index:70;max-height:min(420px,70vh);overflow:auto;
  background:linear-gradient(160deg,rgba(12,18,30,.97),rgba(8,12,20,.96));
  border:1px solid var(--glass-border);box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .25s var(--ease),transform .25s var(--ease),visibility .25s}
.lang.open .lang__menu{opacity:1;visibility:visible;transform:none}
.lang__menu li{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:9px 12px;
  border-radius:9px;font-size:.86rem;color:var(--text-2);cursor:pointer;transition:background .2s,color .2s}
.lang__menu li:hover{background:var(--panel-2);color:var(--text)}
.lang__menu li.active{color:var(--accent)}
.lang__menu li span{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.14em;color:var(--text-3)}

/* i18n helpers */
.scroll-hint b{font-weight:inherit}
.contact__meta b{font-weight:inherit}

/* ---------- RTL (Arabic) ---------- */
[dir="rtl"] *{letter-spacing:normal!important}
[dir="rtl"] .nav__links{margin-left:0;margin-right:auto}
[dir="rtl"] .lang__menu{right:auto;left:0}
[dir="rtl"] .ticks li{padding-left:0;padding-right:30px}
[dir="rtl"] .ticks li::before{left:auto;right:0}
[dir="rtl"] .ticks li::after{left:auto;right:5.5px;transform:rotate(42deg)}
[dir="rtl"] .invest-card__badge{right:auto;left:28px}
[dir="rtl"] .proof__quote{border-left:0;border-right:1px solid var(--glass-border)}
[dir="rtl"] .contact__form{border-left:0;border-right:1px solid var(--glass-border)}
[dir="rtl"] .card--wide .card__media{border-right:0;border-left:1px solid var(--glass-border)}
[dir="rtl"] .footer__legal a{margin-left:0;margin-right:18px}
[dir="rtl"] .nav__links a.active::after{left:14px;right:14px}
[dir="rtl"] .throughput__arrow{scale:-1 1}

/* ---------- nav density for 6 links + lang ---------- */
@media(max-width:1240px){.nav__links a{padding:.5em .65em;font-size:.78rem}}
@media(max-width:1100px) and (min-width:901px){.nav__cta{display:none}}
@media(max-width:900px){
  .lang{margin-left:auto}
  .nav__burger{margin-left:0}
  [dir="rtl"] .lang{margin-left:0;margin-right:auto}
}

/* ---------- responsive: new sections ---------- */
@media(max-width:1080px){
  .stage-grid{grid-template-columns:1fr}
  .eco-grid{grid-template-columns:1fr}
  .stage-grid>.card{min-height:0}
}
@media(max-width:900px){
  .proof{grid-template-columns:1fr}
  .proof__quote{border-left:0;border-top:1px solid var(--glass-border)}
  .comms{flex-wrap:wrap}
}
@media(max-width:720px){
  .phases{flex-direction:column;align-items:stretch}
  .phase{max-width:none}
  .phase__link{transform:rotate(90deg);margin:0 auto}
  .hw__grid{grid-template-columns:1fr}
  .proof__col{padding:30px 24px}
  .invest-card{padding:32px 26px}
  .invest-card__badge{position:static;display:inline-block;margin-bottom:16px}
}

/* ============================================================
   OBERIH VISION V3 — AI AUTONOMY LAYER + APP-TO-MODULE
   ============================================================ */

/* ---------- the shift: old way → oberih way ---------- */
.shift{display:grid;grid-template-columns:1fr auto 1.15fr;gap:22px;align-items:stretch;margin-bottom:64px}
.shift__col{padding:34px 30px;border-radius:var(--radius-lg);position:relative;overflow:hidden;
  border:1px solid var(--glass-border);
  background:linear-gradient(165deg,rgba(255,255,255,.04),rgba(255,255,255,.01))}
.shift__col--old{opacity:.88}
.shift__col--new{display:flex;flex-direction:column;align-items:center;text-align:center;
  border-color:var(--glass-border-hi);
  background:linear-gradient(165deg,rgba(0,160,255,.12),rgba(0,90,200,.03));
  box-shadow:0 34px 90px -44px rgba(0,150,255,.45)}
.shift__col--new::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:.8}
.shift__tag{display:inline-block;align-self:flex-start;font-family:var(--font-mono);font-size:.62rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--text-3);padding:.55em 1.1em;
  border:1px solid var(--glass-border);border-radius:20px;margin-bottom:22px}
.shift__tag--new{align-self:center;color:var(--accent);border-color:var(--glass-border-hi);background:var(--accent-soft)}
.strikes{list-style:none;display:flex;flex-direction:column;gap:13px}
.strikes li{position:relative;padding-left:28px;color:var(--text-3);font-size:.95rem;
  text-decoration:line-through;text-decoration-color:rgba(255,122,107,.45);text-decoration-thickness:1px}
.strikes li::before{content:"✕";position:absolute;left:2px;top:.05em;color:#ff7a6b;opacity:.8;font-size:.85rem}
.shift__verdict{margin-top:24px;padding-top:18px;border-top:1px dashed var(--glass-border);
  color:var(--text-2);font-size:.92rem;font-style:italic}
.shift__arrow{align-self:center;color:var(--accent);filter:drop-shadow(0 0 10px var(--accent-glow));
  animation:nudge 2s ease-in-out infinite}
.shift__desc{color:var(--text-2);font-size:.95rem;max-width:420px;margin-top:24px}

/* phone with live detection UI */
.phone{position:relative;width:188px;aspect-ratio:9/18;border-radius:28px;flex:0 0 auto;
  border:2px solid rgba(140,190,240,.35);
  background:linear-gradient(160deg,#101826,#070b12);padding:9px;
  box-shadow:0 26px 60px -22px rgba(0,0,0,.85),0 0 46px rgba(0,190,255,.16),inset 0 0 16px rgba(0,0,0,.6)}
.phone__notch{position:absolute;top:16px;left:50%;transform:translateX(-50%);width:54px;height:13px;
  border-radius:8px;background:#02050a;z-index:3;border:1px solid rgba(140,190,240,.2)}
.phone__screen{position:relative;width:100%;height:100%;border-radius:20px;overflow:hidden;background:#060b13}
.phone__feed{position:absolute;inset:0;
  background:
    radial-gradient(90px 60px at 30% 35%,rgba(70,120,180,.38),transparent 70%),
    radial-gradient(120px 80px at 70% 70%,rgba(40,90,150,.32),transparent 70%),
    linear-gradient(180deg,#0a1522,#060a12);
  animation:feed-drift 9s ease-in-out infinite alternate}
.phone__feed::after{content:"";position:absolute;inset:0;
  background:
    linear-gradient(rgba(90,140,200,.09) 1px,transparent 1px) 0 0/22px 22px,
    linear-gradient(90deg,rgba(90,140,200,.09) 1px,transparent 1px) 0 0/22px 22px}
.phone__scan{position:absolute;left:0;right:0;top:8%;height:2px;z-index:2;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);
  box-shadow:0 0 12px var(--accent-glow);opacity:.85;animation:phone-scan 3.6s ease-in-out infinite}
.phone__badge{position:absolute;top:36px;left:50%;transform:translateX(-50%);z-index:2;
  font-family:var(--font-mono);font-size:.52rem;letter-spacing:.26em;color:var(--text-2)}
.phone__lock{position:absolute;width:62px;height:52px;left:24%;top:34%;z-index:2;animation:lock-drift 7.5s ease-in-out infinite}
.phone__lock b{position:absolute;width:13px;height:13px;border:2px solid var(--accent);
  filter:drop-shadow(0 0 6px var(--accent-glow))}
.phone__lock .tl{top:0;left:0;border-right:0;border-bottom:0}
.phone__lock .tr{top:0;right:0;border-left:0;border-bottom:0}
.phone__lock .bl{bottom:0;left:0;border-right:0;border-top:0}
.phone__lock .br{bottom:0;right:0;border-left:0;border-top:0}
.phone__lock::after{content:"";position:absolute;left:50%;top:50%;width:5px;height:5px;border-radius:50%;
  background:var(--accent);transform:translate(-50%,-50%);box-shadow:0 0 8px var(--accent)}
.phone__chip{position:absolute;left:50%;transform:translateX(-50%);bottom:13px;z-index:2;
  font-family:var(--font-mono);font-size:.54rem;letter-spacing:.16em;color:var(--accent);
  padding:.5em .95em;border:1px solid var(--glass-border-hi);border-radius:14px;
  background:rgba(0,20,30,.6);animation:blink 2.8s steps(2) infinite}
@keyframes phone-scan{0%,100%{top:8%}50%{top:88%}}
@keyframes lock-drift{0%,100%{left:22%;top:32%}30%{left:40%;top:44%}60%{left:26%;top:54%}80%{left:42%;top:36%}}
@keyframes feed-drift{to{background-position:16px -12px,-18px 10px,0 0}}

/* ---------- flow: 5-step logic ---------- */
.flow__title{font-family:var(--font-display);font-weight:300;text-transform:uppercase;letter-spacing:.16em;
  font-size:1.02rem;color:var(--text-2);text-align:center;margin-bottom:28px}
.flow{display:flex;align-items:stretch;justify-content:center;gap:8px;flex-wrap:wrap;margin-bottom:30px}
.flow__step{flex:1;min-width:172px;max-width:224px;padding:24px 16px 20px;border-radius:16px;text-align:center;position:relative;
  background:linear-gradient(165deg,rgba(255,255,255,.045),rgba(255,255,255,.01));
  border:1px solid var(--glass-border);
  transition:transform .35s var(--ease),border-color .35s,box-shadow .35s}
.flow__step:hover{transform:translateY(-5px);border-color:var(--glass-border-hi);
  box-shadow:0 24px 50px -26px rgba(0,120,200,.55)}
.flow__num{position:absolute;top:10px;right:14px;font-family:var(--font-mono);font-size:.58rem;
  letter-spacing:.2em;color:var(--text-3);font-style:normal}
.flow__ico{display:grid;place-items:center;width:52px;height:52px;margin:0 auto 14px;border-radius:14px;
  border:1px solid var(--glass-border-hi);background:var(--accent-soft);color:var(--accent);
  box-shadow:inset 0 0 16px rgba(0,224,255,.1)}
.flow__step b{display:block;font-family:var(--font-display);font-weight:500;letter-spacing:.06em;
  text-transform:uppercase;font-size:.88rem;margin-bottom:8px}
.flow__step p{color:var(--text-3);font-size:.8rem;line-height:1.5}
.flow__link{align-self:center;width:30px;height:2px;flex:0 0 auto;position:relative;
  background:linear-gradient(90deg,var(--accent),rgba(0,224,255,.08))}
.flow__link::after{content:"";position:absolute;top:50%;left:0;width:6px;height:6px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 8px var(--accent);transform:translateY(-50%);animation:flow-run 2s linear infinite}
@keyframes flow-run{0%{transform:translate(0,-50%);opacity:0}20%{opacity:1}100%{transform:translate(26px,-50%);opacity:0}}

/* ---------- punchline banner ---------- */
.punch{padding:36px 40px;border-radius:var(--radius-lg);margin-bottom:54px;position:relative;overflow:hidden}
.punch::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:.7}
.punch__line{font-family:var(--font-display);font-weight:300;letter-spacing:.04em;line-height:1.5;
  font-size:clamp(1.05rem,2.2vw,1.45rem);color:var(--text-2);max-width:920px}
.punch__line b{font-weight:500;background:linear-gradient(100deg,#5fd8ff,#a9e4ff);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.adv{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.adv li{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-2);padding:.65em 1.15em;border:1px solid var(--glass-border);border-radius:18px;
  background:var(--panel);transition:color .3s,border-color .3s,box-shadow .3s}
.adv li:hover{color:var(--accent);border-color:var(--glass-border-hi);box-shadow:0 0 16px rgba(0,224,255,.12)}

/* ---------- deployment: app to module ---------- */
.deploy-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:60px}
.dcard{position:relative;padding:0;border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;
  background:linear-gradient(165deg,rgba(255,255,255,.05),rgba(255,255,255,.012));
  border:1px solid var(--glass-border);
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;transform-style:preserve-3d}
.dcard:hover{border-color:var(--glass-border-hi);box-shadow:0 30px 70px -30px rgba(0,0,0,.9),0 0 0 1px rgba(0,224,255,.12)}
.dcard:hover .card__glow{opacity:1}
/* media banner */
.dcard__media{position:relative;aspect-ratio:16/9;overflow:hidden;border-bottom:1px solid var(--glass-border)}
.dcard__media img{width:100%;height:100%;object-fit:cover;transform:scale(1.02);
  transition:transform .8s var(--ease);filter:saturate(1.06) contrast(1.03)}
.dcard:hover .dcard__media img{transform:scale(1.09)}
.dcard__media::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to bottom,rgba(5,8,14,.05) 30%,rgba(5,8,14,.72) 100%),
             linear-gradient(115deg,rgba(0,224,255,.12),transparent 55%)}
.dcard__tag{position:absolute;left:16px;bottom:14px;z-index:2;font-family:var(--font-mono);font-size:.58rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--accent);padding:.45em .85em;border-radius:14px;
  border:1px solid var(--glass-border-hi);background:rgba(4,10,18,.55);backdrop-filter:blur(6px);
  box-shadow:0 0 18px rgba(0,224,255,.15)}
.dcard__inner{padding:28px 34px 34px;display:flex;flex-direction:column;flex:1;position:relative;z-index:2}
.dcard__code{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.3em;color:var(--text-3);display:block;margin-bottom:14px}
.dcard h3{font-family:var(--font-display);font-weight:400;text-transform:uppercase;letter-spacing:.08em;
  font-size:1.22rem;margin-bottom:12px}
.dcard p{color:var(--text-3);font-size:.94rem;margin-bottom:22px}
.dcard--hi{background:linear-gradient(165deg,rgba(0,160,255,.14),rgba(0,90,200,.04));border-color:var(--glass-border-hi)}
.dcard--hi .dcard__media::after{background:linear-gradient(to bottom,rgba(5,8,14,.05) 30%,rgba(5,8,14,.72) 100%),
             linear-gradient(115deg,rgba(0,224,255,.2),transparent 60%)}
.chiplist{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.chiplist li{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent);padding:.55em 1em;border:1px solid var(--glass-border-hi);border-radius:16px;background:var(--accent-soft)}

/* adoption ladder */
.ladder{margin-bottom:60px;text-align:center}
.ladder__title{font-family:var(--font-display);font-weight:300;text-transform:uppercase;letter-spacing:.16em;
  font-size:1.02rem;color:var(--text-2);margin-bottom:30px}
.ladder__steps{display:flex;justify-content:center;align-items:flex-end;gap:14px;flex-wrap:wrap}
.ladder__step{flex:1;min-width:168px;max-width:250px;display:flex;flex-direction:column;align-items:center;gap:10px;
  padding:20px 16px;border-radius:16px;border:1px solid var(--glass-border);
  background:linear-gradient(165deg,rgba(255,255,255,.04),rgba(255,255,255,.008));
  transition:transform .35s var(--ease),border-color .35s}
.ladder__step:hover{transform:translateY(-5px);border-color:var(--glass-border-hi)}
.ladder__step i{display:block;width:100%;max-width:110px;height:var(--h,30px);border-radius:8px 8px 3px 3px;
  background:linear-gradient(180deg,rgba(0,224,255,.55),rgba(0,120,220,.1));box-shadow:0 0 18px rgba(0,190,255,.2)}
.ladder__step b{font-family:var(--font-display);font-weight:500;text-transform:uppercase;letter-spacing:.08em;font-size:.85rem}
.ladder__step span{color:var(--text-3);font-size:.78rem}
.ladder__step--gold{border-color:var(--gold-border)}
.ladder__step--gold i{background:linear-gradient(180deg,rgba(255,190,110,.6),rgba(255,140,60,.1));box-shadow:0 0 18px rgba(255,170,80,.25)}
.ladder__step--gold b{color:var(--gold)}

/* monetization strip */
.money{display:grid;grid-template-columns:minmax(220px,auto) 1fr;gap:30px;align-items:center;
  padding:36px 40px;border-radius:var(--radius-lg);margin-bottom:64px;position:relative;overflow:hidden}
.money::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold-2),transparent);opacity:.55}
.money__head h3{font-family:var(--font-display);font-weight:400;text-transform:uppercase;letter-spacing:.08em;
  font-size:1.15rem;margin-top:8px;max-width:280px}
.money__tags{list-style:none;display:flex;flex-wrap:wrap;gap:10px;counter-reset:money}
.money__tags li{counter-increment:money;font-family:var(--font-mono);font-size:.64rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--text-2);padding:.65em 1.15em;border:1px solid var(--glass-border);
  border-radius:18px;background:var(--panel);transition:color .3s,border-color .3s}
.money__tags li::before{content:"0" counter(money) " ";color:var(--gold);opacity:.85}
.money__tags li:hover{color:var(--text);border-color:var(--gold-border)}

/* creed */
.creed{text-align:center;max-width:940px;margin:0 auto}
.creed__main{font-family:var(--font-display);font-weight:200;text-transform:uppercase;letter-spacing:.06em;
  font-size:clamp(1.5rem,3.4vw,2.7rem);line-height:1.25;margin-bottom:18px;
  background:linear-gradient(180deg,#fff,#9fb2cc);-webkit-background-clip:text;background-clip:text;color:transparent}
.creed__main .grad{background:linear-gradient(100deg,#5fd8ff,#4a7cff 60%,#a9e4ff);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.creed__sub{color:var(--text-2);font-size:1.02rem}

/* ---------- simulator / training ---------- */
.sim-split{display:grid;grid-template-columns:1.12fr .88fr;gap:30px;align-items:center;margin-bottom:60px}
.sim-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--glass-border);
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;transform-style:preserve-3d}
.sim-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s var(--ease);filter:saturate(1.05) contrast(1.02)}
.sim-media:hover{border-color:var(--glass-border-hi);box-shadow:0 30px 70px -30px rgba(0,0,0,.9),0 0 0 1px rgba(0,224,255,.14)}
.sim-media:hover img{transform:scale(1.05)}
.sim-media:hover .card__glow{opacity:1}
.sim-media::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to top,rgba(5,8,14,.55),transparent 52%),linear-gradient(115deg,rgba(0,224,255,.08),transparent 50%)}
.sim-media__tag{position:absolute;left:16px;top:16px;z-index:2;font-family:var(--font-mono);font-size:.6rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--accent);padding:.45em .9em;border-radius:14px;
  border:1px solid var(--glass-border-hi);background:rgba(4,10,18,.6);backdrop-filter:blur(6px);box-shadow:0 0 18px rgba(0,224,255,.15)}
.sim-platforms{position:absolute;right:16px;bottom:14px;z-index:2;display:flex;gap:8px}
.sim-platforms span{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--text);padding:.4em .8em;border-radius:12px;border:1px solid var(--glass-border);
  background:rgba(4,10,18,.55);backdrop-filter:blur(6px)}
.sim-info{display:flex;flex-direction:column;gap:22px}
.sim-feats{list-style:none;display:flex;flex-direction:column;gap:18px}
.sim-feats li{display:flex;gap:14px;align-items:flex-start}
.sim-feats__ico{flex:0 0 auto;display:grid;place-items:center;width:30px;height:30px;border-radius:9px;color:var(--accent);
  border:1px solid var(--glass-border-hi);background:var(--accent-soft);box-shadow:inset 0 0 14px rgba(0,224,255,.1);margin-top:2px}
.sim-feats b{display:block;font-family:var(--font-display);font-weight:500;letter-spacing:.04em;font-size:1.02rem;margin-bottom:3px}
.sim-feats p{color:var(--text-3);font-size:.9rem;line-height:1.5}
.sim-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:4px}
/* continuum: train -> assist -> autonomy */
.continuum{border-radius:var(--radius-lg);padding:40px 36px;text-align:center;
  background:linear-gradient(165deg,rgba(255,255,255,.045),rgba(255,255,255,.01));border:1px solid var(--glass-border)}
.continuum__title{font-family:var(--font-display);font-weight:300;text-transform:uppercase;letter-spacing:.14em;
  font-size:clamp(.95rem,2vw,1.2rem);color:var(--text-2);margin-bottom:30px}
.continuum__track{display:flex;align-items:stretch;justify-content:center;gap:14px;flex-wrap:wrap}
.continuum__stage{flex:1;min-width:210px;max-width:300px;text-align:left;padding:24px 22px;border-radius:var(--radius);
  background:rgba(255,255,255,.03);border:1px solid var(--glass-border);
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s}
.continuum__stage:hover{transform:translateY(-5px);border-color:var(--glass-border-hi);box-shadow:0 24px 50px -28px rgba(0,120,200,.5)}
.continuum__ph{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}
.continuum__stage b{display:block;font-family:var(--font-display);font-weight:500;letter-spacing:.04em;font-size:1.08rem;margin:8px 0}
.continuum__stage p{color:var(--text-3);font-size:.86rem}
.continuum__stage--hi{background:linear-gradient(165deg,rgba(0,160,255,.16),rgba(0,90,200,.05));border-color:var(--glass-border-hi)}
.continuum__link{align-self:center;flex:0 0 auto;width:34px;height:2px;position:relative;
  background:linear-gradient(90deg,var(--accent),rgba(0,224,255,.15))}
.continuum__link::after{content:"";position:absolute;right:-2px;top:50%;transform:translateY(-50%);
  width:0;height:0;border-left:7px solid var(--accent);border-top:5px solid transparent;border-bottom:5px solid transparent}
@media(max-width:980px){
  .sim-split{grid-template-columns:1fr}
}
@media(max-width:760px){
  .continuum__track{flex-direction:column;align-items:stretch}
  .continuum__stage{max-width:none}
  .continuum__link{width:2px;height:24px;margin:2px auto;background:linear-gradient(180deg,var(--accent),rgba(0,224,255,.15))}
  .continuum__link::after{right:50%;top:auto;bottom:-2px;transform:translateX(50%);
    border-left:5px solid transparent;border-right:5px solid transparent;border-top:7px solid var(--accent);border-bottom:0}
}

/* RTL for new blocks */
[dir="rtl"] .continuum__link{transform:scaleX(-1)}
[dir="rtl"] .continuum__stage{text-align:right}
[dir="rtl"] .sim-media__tag{left:auto;right:16px}
[dir="rtl"] .sim-platforms{right:auto;left:16px}
[dir="rtl"] .sim-feats li{flex-direction:row-reverse;text-align:right}
[dir="rtl"] .strikes li{padding-left:0;padding-right:28px}
[dir="rtl"] .strikes li::before{left:auto;right:2px}
[dir="rtl"] .shift__arrow svg{transform:scaleX(-1)}
[dir="rtl"] .flow__num{right:auto;left:14px}

/* responsive for new blocks */
@media(max-width:1080px){
  .shift{grid-template-columns:1fr}
  .shift__arrow{justify-self:center}
  .shift__arrow svg{transform:rotate(90deg)!important}
  .deploy-grid{grid-template-columns:1fr}
  .money{grid-template-columns:1fr;gap:20px}
  .money__head h3{max-width:none}
}
@media(max-width:720px){
  .flow{flex-direction:column;align-items:stretch}
  .flow__step{max-width:none;min-width:0}
  .flow__link{transform:rotate(90deg);margin:2px auto}
  .ladder__steps{align-items:stretch}
  .ladder__step{max-width:none}
  .punch{padding:28px 24px}
  .money{padding:28px 24px}
}

/* ============================================================
   Chat widget
   ============================================================ */
.chat-launcher{position:fixed;bottom:26px;right:26px;z-index:70;width:62px;height:62px;border-radius:50%;cursor:pointer;
  border:1px solid var(--glass-border-hi);background:linear-gradient(150deg,rgba(0,224,255,.22),rgba(74,124,255,.16));
  display:grid;place-items:center;box-shadow:0 14px 40px -10px var(--accent-glow),inset 0 0 22px rgba(0,224,255,.14);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:transform .35s var(--ease),box-shadow .35s;
  animation:chat-bob 4.5s ease-in-out infinite}
.chat-launcher:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 20px 54px -10px var(--accent-glow),inset 0 0 26px rgba(0,224,255,.22)}
.chat-launcher:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.chat-launcher__ring{position:absolute;inset:0;border-radius:50%;border:1px solid var(--accent);opacity:0;pointer-events:none;animation:chat-ring 3s ease-out infinite}
.chat-launcher__ring:nth-child(2){animation-delay:1.5s}
.chat-launcher__ico{position:relative;width:26px;height:26px;color:#eaf6ff;transition:transform .4s var(--ease),opacity .3s}
.chat-launcher__ico svg{position:absolute;inset:0;width:100%;height:100%;transition:opacity .3s,transform .4s var(--ease)}
.chat-launcher__ico .i-close{opacity:0;transform:rotate(-45deg) scale(.6)}
.chat-launcher__dot{position:absolute;top:12px;right:12px;width:11px;height:11px;border-radius:50%;background:var(--gold);
  border:2px solid #071019;box-shadow:0 0 10px var(--gold-glow);animation:pulse 1.8s ease-in-out infinite}
.chat-launcher.is-open{animation:none}
.chat-launcher.is-open .chat-launcher__ico .i-chat{opacity:0;transform:rotate(45deg) scale(.6)}
.chat-launcher.is-open .chat-launcher__ico .i-close{opacity:1;transform:none}
.chat-launcher.is-open .chat-launcher__dot,.chat-launcher.is-open .chat-launcher__ring{display:none}

.chat-panel{position:fixed;bottom:100px;right:26px;z-index:70;width:min(384px,calc(100vw - 40px));height:min(560px,calc(100vh - 150px));
  display:flex;flex-direction:column;border-radius:20px;overflow:hidden;transform-origin:bottom right;
  background:linear-gradient(165deg,rgba(14,20,32,.94),rgba(8,12,20,.92));border:1px solid var(--glass-border-hi);
  box-shadow:var(--shadow),0 0 0 1px rgba(0,224,255,.08);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
  opacity:0;transform:translateY(16px) scale(.9);pointer-events:none;
  transition:opacity .32s var(--ease),transform .4s cubic-bezier(.22,1.2,.36,1)}
.chat-panel.is-open{opacity:1;transform:none;pointer-events:auto}
.chat-head{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--glass-border);
  background:linear-gradient(120deg,rgba(0,224,255,.1),transparent)}
.chat-head__avatar{position:relative;flex:0 0 auto;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(150deg,#12324a,#0a141e);border:1px solid var(--glass-border-hi);color:var(--accent);
  box-shadow:inset 0 0 14px rgba(0,224,255,.18)}
.chat-head__avatar b{position:absolute;right:-3px;bottom:-3px;width:11px;height:11px;border-radius:50%;background:#37d67a;border:2px solid #0b131d}
.chat-head__meta{flex:1;min-width:0}
.chat-head__title{font-family:var(--font-display);font-weight:500;letter-spacing:.04em;font-size:.98rem;line-height:1.1}
.chat-head__status{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.08em;color:var(--text-3);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chat-close{flex:0 0 auto;width:32px;height:32px;border-radius:9px;border:1px solid var(--glass-border);background:var(--panel);
  color:var(--text-2);cursor:pointer;display:grid;place-items:center;transition:color .25s,border-color .25s,background .25s}
.chat-close:hover{color:var(--text);border-color:var(--glass-border-hi);background:var(--panel-2)}

.chat-body{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:12px;scroll-behavior:smooth}
.chat-body::-webkit-scrollbar{width:6px}
.chat-body::-webkit-scrollbar-thumb{background:rgba(120,170,220,.2);border-radius:3px}
.chat-msg{max-width:82%;padding:11px 14px;border-radius:14px;font-size:.9rem;line-height:1.5;white-space:pre-wrap;word-wrap:break-word;
  animation:chat-in .4s var(--ease) both}
.chat-msg--bot{align-self:flex-start;background:rgba(255,255,255,.05);border:1px solid var(--glass-border);color:var(--text);border-bottom-left-radius:5px}
.chat-msg--user{align-self:flex-end;background:linear-gradient(150deg,rgba(0,224,255,.2),rgba(74,124,255,.16));
  border:1px solid var(--glass-border-hi);color:#eaf6ff;border-bottom-right-radius:5px}
.chat-msg--err{align-self:flex-start;background:rgba(255,120,90,.1);border:1px solid rgba(255,120,90,.3);color:#ffb69c}
.chat-typing{align-self:flex-start;display:inline-flex;gap:5px;padding:13px 15px;border-radius:14px;border-bottom-left-radius:5px;
  background:rgba(255,255,255,.05);border:1px solid var(--glass-border)}
.chat-typing span{width:7px;height:7px;border-radius:50%;background:var(--accent);opacity:.5;animation:chat-typing 1.1s ease-in-out infinite}
.chat-typing span:nth-child(2){animation-delay:.15s}
.chat-typing span:nth-child(3){animation-delay:.3s}

.chat-input{display:flex;align-items:flex-end;gap:10px;padding:12px 14px;border-top:1px solid var(--glass-border);background:rgba(4,8,14,.5)}
.chat-input textarea{flex:1;resize:none;max-height:120px;min-height:22px;border:0;background:transparent;color:var(--text);
  font-family:var(--font-body);font-size:.92rem;line-height:1.4;outline:none;padding:6px 2px}
.chat-input textarea::placeholder{color:var(--text-3)}
.chat-send{flex:0 0 auto;width:40px;height:40px;border-radius:11px;border:1px solid var(--glass-border-hi);cursor:pointer;
  background:linear-gradient(150deg,rgba(0,224,255,.24),rgba(74,124,255,.18));color:#eaf6ff;display:grid;place-items:center;
  transition:transform .25s var(--ease),box-shadow .25s,opacity .25s}
.chat-send:hover{transform:translateY(-1px);box-shadow:0 8px 22px -8px var(--accent-glow)}
.chat-send:disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none}

/* in-chat lead form (shown after the message cap) */
.chat-lead{align-self:stretch;display:flex;flex-direction:column;gap:8px;padding:14px;border-radius:14px;
  background:linear-gradient(160deg,rgba(0,224,255,.08),rgba(74,124,255,.05));border:1px solid var(--glass-border-hi);
  animation:chat-in .4s var(--ease) both}
.chat-lead__title{font-family:var(--font-display);font-weight:500;font-size:.9rem;letter-spacing:.03em;color:#eaf6ff;margin-bottom:2px}
.chat-lead__in{width:100%;border:1px solid var(--glass-border);background:rgba(4,8,14,.6);color:var(--text);
  border-radius:10px;padding:9px 11px;font-family:var(--font-body);font-size:.86rem;line-height:1.4;outline:none;resize:none;
  transition:border-color .2s}
.chat-lead__in:focus{border-color:var(--accent)}
.chat-lead__in::placeholder{color:var(--text-3)}
.chat-lead__cap{display:flex}
.chat-lead__cap:empty{display:none}
.chat-lead__btn{margin-top:2px;border:1px solid var(--glass-border-hi);border-radius:10px;cursor:pointer;
  background:linear-gradient(150deg,rgba(0,224,255,.28),rgba(74,124,255,.2));color:#eaf6ff;
  font-family:var(--font-display);font-weight:500;letter-spacing:.04em;font-size:.86rem;padding:10px;
  transition:transform .2s var(--ease),box-shadow .2s,opacity .2s}
.chat-lead__btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 8px 22px -8px var(--accent-glow)}
.chat-lead__btn:disabled{opacity:.45;cursor:not-allowed}
.chat-lead__err{color:#ffb69c;font-size:.78rem;line-height:1.4}
.chat-lead__err[hidden]{display:none}

@keyframes chat-bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
@keyframes chat-ring{0%{opacity:.5;transform:scale(1)}100%{opacity:0;transform:scale(1.7)}}
@keyframes chat-in{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}
@keyframes chat-typing{0%,60%,100%{opacity:.35;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}

/* RTL: dock on the left */
[dir="rtl"] .chat-launcher{right:auto;left:26px}
[dir="rtl"] .chat-panel{right:auto;left:26px;transform-origin:bottom left}
[dir="rtl"] .chat-launcher__dot{right:auto;left:12px}
[dir="rtl"] .chat-msg--user{align-self:flex-start}
[dir="rtl"] .chat-msg--bot,[dir="rtl"] .chat-typing{align-self:flex-end}

/* Mobile: full-screen chat pinned to the visual viewport (JS sets height/top so
   the iOS keyboard can't cover or break the input). */
@media(max-width:600px){
  .chat-panel{top:0;left:0;right:0;bottom:auto;width:100%;height:100dvh;max-height:100dvh;border-radius:0 0 16px 16px}
  [dir="rtl"] .chat-panel{left:0;right:0}
  .chat-launcher{bottom:20px;right:20px}
  [dir="rtl"] .chat-launcher{left:20px}
}
html.chat-locked,html.chat-locked body{overflow:hidden;overscroll-behavior:none}
@media(prefers-reduced-motion:reduce){
  .chat-launcher,.chat-launcher__ring,.chat-launcher__dot,.chat-msg,.chat-typing span{animation:none}
}