/* M2M Solutions — design system
   Dark control-room aesthetic. Tokens first, then layout, components, pages. */
:root{
  --bg:#082840; --bg-2:#0a2f4b; --bg-3:#0f3a5c; --navy-deep:#061f33;
  --surface:rgba(255,255,255,.035); --surface-2:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.09); --line-strong:rgba(255,255,255,.16);
  --text:#e8eef8; --muted:#95a3ba; --dim:#6b7892;
  --cyan:#1ad9ff; --cyan-2:#5ee7ff; --violet:#7b6cff; --amber:#ffb84d; --green:#3ae39c; --red:#ff5e7a;
  --grad:linear-gradient(120deg,var(--cyan) 0%,var(--violet) 100%);
  --radius:18px; --radius-sm:12px;
  --font-head:"Space Grotesk",system-ui,sans-serif; --font-body:"Inter",system-ui,sans-serif;
  --container:1180px; --gutter:clamp(16px,4vw,40px);
  --shadow:0 20px 60px rgba(0,0,0,.45);
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:16px;line-height:1.6;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:-1;background:
  radial-gradient(900px 500px at 15% -10%,rgba(26,217,255,.14),transparent 60%),
  radial-gradient(700px 500px at 90% 10%,rgba(123,108,255,.12),transparent 60%),
  var(--bg)}
img,svg,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.1;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,6vw,4.6rem);font-weight:700}
h2{font-size:clamp(1.9rem,4vw,3rem);font-weight:700}
h3{font-size:1.35rem;font-weight:600}
h4{font-size:1rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}
p{margin:0 0 1em}
.lede{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--muted);max-width:60ch}
.eyebrow{font-family:var(--font-head);font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan);margin-bottom:.9rem;display:flex;gap:.6rem;align-items:center}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--grad);border-radius:2px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.container{width:min(var(--container),100% - 2*var(--gutter));margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--cyan);color:#000;padding:.5rem 1rem;border-radius:8px;z-index:100}
.skip:focus{left:8px}
section{padding:clamp(64px,9vw,120px) 0;position:relative}
.section-head{max-width:760px;margin-bottom:clamp(32px,5vw,56px)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center .eyebrow{justify-content:center}
.section-head.center .lede{margin-inline:auto}

/* progress bar */
.progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--grad);z-index:60;transition:width .1s linear}

/* ---------- Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,backdrop-filter .3s,border-color .3s;border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(5,10,20,.72);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border-color:var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:80px}
.brand img{height:54px;width:auto}
.nav>ul{display:flex;list-style:none;margin:0;padding:0;gap:4px}
.nav-link{display:inline-flex;align-items:center;gap:6px;padding:10px 14px;border-radius:10px;font-weight:500;font-size:.95rem;color:var(--text);transition:background .2s,color .2s}
.nav-link:hover,.has-menu.open>.nav-link{background:var(--surface-2);color:#fff}
.has-menu{position:relative}
.has-menu::after{content:"";position:absolute;left:0;right:0;top:100%;height:16px}
.mega{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(8px);width:min(860px,calc(100vw - 32px));background:rgba(10,16,32,.92);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid var(--line-strong);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:opacity .22s var(--ease),transform .22s var(--ease)}
.has-menu.open .mega{opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.mega-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:4px}
.mega-item{display:flex;gap:14px;padding:12px;border-radius:12px;transition:background .2s;align-items:flex-start}
.mega-item:hover,.mega-item.active{background:var(--surface-2)}
.mega-item strong{display:block;font-family:var(--font-head);font-size:.98rem}
.mega-item small{display:block;color:var(--muted);font-size:.82rem;line-height:1.4;margin-top:2px}
.mega-ico{flex:0 0 38px;height:38px;border-radius:10px;background:linear-gradient(135deg,rgba(26,217,255,.18),rgba(123,108,255,.18));border:1px solid var(--line);position:relative}
.mega-ico::after{content:"";position:absolute;inset:9px;background:var(--cyan);-webkit-mask:var(--ico) center/contain no-repeat;mask:var(--ico) center/contain no-repeat}
.ico-cam{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Crect x='3' y='6' width='13' height='12' rx='2'/%3E%3Cpath d='M16 10l5-3v10l-5-3z'/%3E%3C/svg%3E")}
.ico-fleet{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M3 7h11v9H3zM14 10h4l3 3v3h-7z'/%3E%3Ccircle cx='7' cy='18' r='2'/%3E%3Ccircle cx='17' cy='18' r='2'/%3E%3C/svg%3E")}
.ico-mine{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M3 20l6-12 4 7 2-3 6 8z'/%3E%3C/svg%3E")}
.ico-fuel{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M5 3h9v18H5zM14 8h3l3 3v6a2 2 0 01-4 0V9'/%3E%3Cpath d='M7 6h5v5H7z'/%3E%3C/svg%3E")}
.ico-asset{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M12 22s7-6 7-12a7 7 0 10-14 0c0 6 7 12 7 12z'/%3E%3Ccircle cx='12' cy='10' r='2.5'/%3E%3C/svg%3E")}
.ico-shield{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M12 2l8 3v6c0 5-3.5 9-8 11-4.5-2-8-6-8-11V5z'/%3E%3Cpath d='M9 12l2 2 4-4'/%3E%3C/svg%3E")}
.ico-lock{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Crect x='4' y='10' width='16' height='11' rx='2'/%3E%3Cpath d='M8 10V7a4 4 0 018 0v3'/%3E%3C/svg%3E")}
.ico-eye{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M2 12s4-7 10-7 10 7 10 7-4 7-10 7S2 12 2 12z'/%3E%3Ccircle cx='12' cy='12' r='3'/%3E%3C/svg%3E")}
.ico-brain{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M9 3a3 3 0 00-3 3v1a3 3 0 00-2 3 3 3 0 002 3v1a3 3 0 003 3h1V3zM15 3a3 3 0 013 3v1a3 3 0 012 3 3 3 0 01-2 3v1a3 3 0 01-3 3h-1V3z'/%3E%3C/svg%3E")}
.ico-chart{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M4 20V10M10 20V4M16 20v-7M22 20H2'/%3E%3C/svg%3E")}
.ico-wrench{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M14 6a4 4 0 015 5l-8 8-3 1 1-3 8-8z'/%3E%3Cpath d='M3 21l4-4'/%3E%3C/svg%3E")}
.ico-sat{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='2'/%3E%3Cpath d='M5 12a7 7 0 0114 0M2 12a10 10 0 0120 0M12 14v8'/%3E%3C/svg%3E")}
.ico-users{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M16 21v-2a4 4 0 0 0-4-4H6a4 4 0 0 0-4 4v2'/%3E%3Ccircle cx='9' cy='7' r='4'/%3E%3Cpath d='M22 21v-2a4 4 0 0 0-3-3.87M16 3.13a4 4 0 0 1 0 7.75'/%3E%3C/svg%3E")}
.ico-scale{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3v18M7 21h10M5 7h14M5 7l-3 7a3 3 0 0 0 6 0zM19 7l-3 7a3 3 0 0 0 6 0z'/%3E%3C/svg%3E")}
.ico-tyre{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Ccircle cx='12' cy='12' r='3.5'/%3E%3Cpath d='M12 3v5.5M12 15.5V21M3 12h5.5M15.5 12H21'/%3E%3C/svg%3E")}
.ico-temp{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 14.76V3.5a2.5 2.5 0 0 0-5 0v11.26a4.5 4.5 0 1 0 5 0z'/%3E%3C/svg%3E")}
.ico-bell{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 8a6 6 0 0 1 12 0c0 7 3 9 3 9H3s3-2 3-9'/%3E%3Cpath d='M10.3 21a1.94 1.94 0 0 0 3.4 0'/%3E%3C/svg%3E")}
.ico-alert{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M10.3 3.9 1.8 18a2 2 0 0 0 1.7 3h17a2 2 0 0 0 1.7-3L13.7 3.9a2 2 0 0 0-3.4 0z'/%3E%3Cpath d='M12 9v4M12 17h.01'/%3E%3C/svg%3E")}
.ico-coffee{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M17 8h1a4 4 0 0 1 0 8h-1'/%3E%3Cpath d='M3 8h14v9a4 4 0 0 1-4 4H7a4 4 0 0 1-4-4z'/%3E%3Cpath d='M6 2v2M10 2v2M14 2v2'/%3E%3C/svg%3E")}
.ico-target{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Ccircle cx='12' cy='12' r='5'/%3E%3Ccircle cx='12' cy='12' r='1'/%3E%3C/svg%3E")}
.ico-clock{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 7v5l3 2'/%3E%3C/svg%3E")}
.ico-clipboard{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='8' y='2' width='8' height='4' rx='1'/%3E%3Cpath d='M16 4h2a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h2'/%3E%3Cpath d='m9 14 2 2 4-4'/%3E%3C/svg%3E")}
.header-cta{display:flex;align-items:center;gap:10px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border-radius:999px;font-weight:600;font-size:.93rem;border:1px solid transparent;transition:transform .2s var(--ease),box-shadow .2s,background .2s,border-color .2s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--grad);color:#041018;box-shadow:0 8px 28px rgba(26,217,255,.25)}
.btn-primary:hover{box-shadow:0 12px 36px rgba(26,217,255,.4);transform:translateY(-1px)}
.btn-ghost{border-color:var(--line-strong);background:rgba(255,255,255,.03)}
.btn-ghost:hover{background:var(--surface-2);border-color:rgba(255,255,255,.3)}
.btn-lg{padding:15px 28px;font-size:1rem}
.btn-link{color:var(--cyan);font-weight:600;display:inline-flex;align-items:center;gap:6px}
.btn-link::after{content:"→";transition:transform .2s}
.btn-link:hover::after{transform:translateX(4px)}

/* burger / mobile nav */
.burger{display:none;width:44px;height:44px;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:5px;border:1px solid var(--line)}
.burger span{width:20px;height:2px;background:#fff;transition:transform .25s,opacity .25s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{min-height:100svh;display:flex;align-items:center;padding:140px 0 80px;overflow:hidden}
.hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.9}
.hero::after{content:"";position:absolute;inset:auto 0 0;height:220px;background:linear-gradient(transparent,var(--bg));z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero h1{margin-bottom:1.2rem}
.hero .lede{margin-bottom:2rem}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:2.6rem}
.hero-stats{display:flex;gap:clamp(20px,4vw,48px);flex-wrap:wrap}
.stat{display:flex;flex-direction:column}
.stat b{font-family:var(--font-head);font-size:clamp(1.6rem,3vw,2.3rem);font-weight:700;line-height:1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat>span{color:var(--muted);font-size:.85rem;margin-top:6px}
.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 12px 6px 8px;border-radius:999px;border:1px solid var(--line-strong);background:rgba(255,255,255,.04);font-size:.8rem;color:var(--muted);margin-bottom:1.4rem}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(58,227,156,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(58,227,156,.6)}70%{box-shadow:0 0 0 10px rgba(58,227,156,0)}100%{box-shadow:0 0 0 0 rgba(58,227,156,0)}}

/* AI console (hero right) */
.console{position:relative;border:1px solid var(--line-strong);border-radius:var(--radius);background:linear-gradient(180deg,rgba(13,23,48,.85),rgba(8,16,32,.9));backdrop-filter:blur(14px);box-shadow:var(--shadow);overflow:hidden;animation:float 8s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.console-bar{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--line);font-size:.78rem;color:var(--muted);font-family:var(--font-head);letter-spacing:.08em;text-transform:uppercase}
.console-bar .live{display:flex;align-items:center;gap:6px;color:var(--green)}
.console-bar .live::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green);animation:pulse 1.6s infinite}
.console-map{height:200px;position:relative;background:
  linear-gradient(rgba(26,217,255,.07) 1px,transparent 1px) 0 0/28px 28px,
  linear-gradient(90deg,rgba(26,217,255,.07) 1px,transparent 1px) 0 0/28px 28px,
  radial-gradient(400px 160px at 50% 100%,rgba(123,108,255,.18),transparent)}
.console-map svg{position:absolute;inset:0;width:100%;height:100%}
.route{fill:none;stroke:var(--cyan);stroke-width:2;stroke-dasharray:6 6;animation:dash 6s linear infinite;opacity:.8}
@keyframes dash{to{stroke-dashoffset:-240}}
.veh{fill:var(--cyan);filter:drop-shadow(0 0 6px var(--cyan))}
.veh.alert{fill:var(--amber);filter:drop-shadow(0 0 8px var(--amber))}
.geo{fill:rgba(58,227,156,.08);stroke:var(--green);stroke-width:1;stroke-dasharray:4 4}
.feed{padding:10px 12px;display:flex;flex-direction:column;gap:8px;min-height:190px}
.event{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;padding:9px 12px;border-radius:10px;background:rgba(255,255,255,.035);border:1px solid var(--line);font-size:.83rem;animation:slideIn .5s var(--ease)}
@keyframes slideIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.event .tag{font-family:var(--font-head);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;padding:3px 8px;border-radius:6px}
.tag.ai{background:rgba(123,108,255,.18);color:#b5adff}
.tag.warn{background:rgba(255,184,77,.16);color:var(--amber)}
.tag.ok{background:rgba(58,227,156,.14);color:var(--green)}
.tag.crit{background:rgba(255,94,122,.16);color:var(--red)}
.event time{color:var(--dim);font-variant-numeric:tabular-nums}
.console-foot{display:flex;gap:12px;padding:10px 16px 14px;border-top:1px solid var(--line);font-size:.75rem;color:var(--muted)}
.console-foot b{color:#fff;font-family:var(--font-head)}

/* ---------- Logo wall ---------- */
.logos{padding:36px 0}
.logos p{text-align:center;color:var(--dim);font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:18px}
.marquee{overflow:hidden;mask:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:56px;width:max-content;animation:marquee 40s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
.logo-item{font-family:var(--font-head);font-weight:700;font-size:1.15rem;color:rgba(255,255,255,.55);white-space:nowrap;letter-spacing:.02em;display:flex;align-items:center;gap:10px}
.logo-item small{font-weight:500;color:var(--dim);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .3s var(--ease),border-color .3s,background .3s;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(320px 200px at var(--mx,50%) var(--my,0%),rgba(26,217,255,.12),transparent 60%);opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong);background:var(--surface-2)}
.card:hover::before{opacity:1}
.card>*{position:relative}
.card h3{margin-top:14px}
.card p{color:var(--muted);font-size:.95rem}
.card .ico{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,rgba(26,217,255,.2),rgba(123,108,255,.2));border:1px solid var(--line);position:relative}
.card .ico::after{content:"";position:absolute;inset:11px;background:var(--cyan);-webkit-mask:var(--ico) center/contain no-repeat;mask:var(--ico) center/contain no-repeat}
.card .num{font-family:var(--font-head);font-size:.8rem;color:var(--cyan);letter-spacing:.2em}
.card ul{margin:10px 0 0;padding-left:18px;color:var(--muted);font-size:.93rem}
.card ul li{margin-bottom:4px}
.card.link-card{display:flex;flex-direction:column}
.card.link-card .btn-link{margin-top:auto;padding-top:14px}
.pill{display:inline-block;padding:4px 10px;border-radius:999px;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;font-family:var(--font-head);border:1px solid var(--line-strong);color:var(--muted)}
.pill.ai{border-color:rgba(123,108,255,.5);color:#b5adff;background:rgba(123,108,255,.12)}
.pill.new{border-color:rgba(58,227,156,.5);color:var(--green);background:rgba(58,227,156,.1)}

/* AI pillars */
.pillars{background:linear-gradient(180deg,transparent,rgba(123,108,255,.06),transparent)}
.pillar{padding:30px}
.pillar .big{font-family:var(--font-head);font-size:2.4rem;font-weight:700;line-height:1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* split layouts */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px);align-items:center}
.split.reverse>:first-child{order:2}
.feature-list{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:14px}
.feature-list li{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start}
.feature-list .chk{width:26px;height:26px;border-radius:8px;background:rgba(58,227,156,.12);border:1px solid rgba(58,227,156,.35);display:grid;place-items:center;color:var(--green);font-size:.8rem;flex:none;margin-top:2px}
.feature-list strong{display:block;font-family:var(--font-head)}
.feature-list span{color:var(--muted);font-size:.93rem}

/* visuals (pure CSS/SVG) */
.visual{position:relative;border-radius:var(--radius);border:1px solid var(--line-strong);background:linear-gradient(160deg,var(--bg-3),var(--bg-2));padding:22px;box-shadow:var(--shadow);overflow:hidden}
.visual::before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(26,217,255,.05) 1px,transparent 1px) 0 0/24px 24px,linear-gradient(90deg,rgba(26,217,255,.05) 1px,transparent 1px) 0 0/24px 24px;pointer-events:none}
.visual>*{position:relative}
.cam-frame{aspect-ratio:16/9;border-radius:12px;background:radial-gradient(120% 90% at 50% 100%,#1a2a52,#070c18 70%);position:relative;overflow:hidden;border:1px solid var(--line)}
.cam-frame .road{position:absolute;inset:auto 0 0;height:60%;background:linear-gradient(transparent,rgba(255,255,255,.04));}
.cam-frame .lane{position:absolute;bottom:0;left:50%;width:2px;height:60%;background:repeating-linear-gradient(#fff 0 12px,transparent 12px 28px);opacity:.5;transform-origin:bottom;animation:laneMove 1.2s linear infinite}
.cam-frame .lane.l{transform:translateX(-50%) rotate(28deg)}
.cam-frame .lane.r{transform:translateX(-50%) rotate(-28deg)}
@keyframes laneMove{to{background-position:0 40px}}
.cam-frame .hud{position:absolute;top:12px;left:12px;right:12px;display:flex;justify-content:space-between;font-family:var(--font-head);font-size:.7rem;letter-spacing:.12em;color:var(--cyan);text-transform:uppercase}
.cam-frame .hud .rec{color:var(--red);display:flex;gap:6px;align-items:center}
.cam-frame .hud .rec::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--red);animation:pulse 1.2s infinite}
.bbox{position:absolute;border:2px solid var(--amber);border-radius:6px;box-shadow:0 0 0 1px rgba(0,0,0,.4) inset;animation:bbox 4s ease-in-out infinite}
.bbox::after{content:attr(data-label);position:absolute;top:-22px;left:-2px;background:var(--amber);color:#000;font-family:var(--font-head);font-size:.62rem;letter-spacing:.08em;padding:2px 6px;border-radius:4px;text-transform:uppercase;white-space:nowrap}
.bbox.cyan{border-color:var(--cyan)}.bbox.cyan::after{background:var(--cyan)}
.bbox.green{border-color:var(--green)}.bbox.green::after{background:var(--green)}
@keyframes bbox{0%,100%{transform:translate(0,0)}50%{transform:translate(6px,-3px)}}
.cam-alerts{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.cam-alerts span{font-size:.75rem;padding:5px 10px;border-radius:8px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--muted)}
.cam-alerts span.on{border-color:rgba(255,184,77,.5);color:var(--amber);background:rgba(255,184,77,.08)}

/* gauge dashboard visual */
.dash{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.tile{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:12px;padding:14px}
.tile small{display:block;color:var(--dim);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;font-family:var(--font-head)}
.tile b{display:block;font-family:var(--font-head);font-size:1.5rem;margin-top:4px}
.tile .bar{height:6px;border-radius:4px;background:rgba(255,255,255,.08);margin-top:10px;overflow:hidden}
.tile .bar i{display:block;height:100%;width:var(--w,60%);background:var(--grad);border-radius:4px;animation:grow 1.6s var(--ease) both}
@keyframes grow{from{width:0}}
.spark{height:46px;margin-top:8px}
.spark path{fill:none;stroke:var(--cyan);stroke-width:2}
.spark .area{fill:url(#sg);stroke:none}

/* process / timeline */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{position:relative;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--font-head);font-size:2rem;font-weight:700;color:rgba(255,255,255,.08);position:absolute;top:12px;right:16px}
.step h3{font-size:1.1rem}
.step p{color:var(--muted);font-size:.92rem;margin:0}

/* industries */
.industries{background:var(--bg-2)}
.ind-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.ind{padding:22px 16px;border:1px solid var(--line);border-radius:14px;text-align:center;font-family:var(--font-head);font-weight:600;background:var(--surface);transition:border-color .2s,background .2s,transform .2s}
.ind:hover{border-color:var(--cyan);background:rgba(26,217,255,.06);transform:translateY(-3px)}
.ind small{display:block;font-family:var(--font-body);font-weight:400;color:var(--dim);font-size:.78rem;margin-top:4px}

/* footprint */
.footprint-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.map{position:relative;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);padding:10px}
.map svg{width:100%;height:auto}
.map .land{fill:rgba(255,255,255,.05);stroke:rgba(255,255,255,.12);stroke-width:.6}
.map .pin{fill:var(--cyan);filter:drop-shadow(0 0 6px var(--cyan))}
.map .ring{fill:none;stroke:var(--cyan);stroke-width:1;opacity:0;animation:ring 3s infinite}
@keyframes ring{0%{r:4;opacity:.8}100%{r:22;opacity:0}}
.map text{fill:var(--text);font-family:var(--font-head);font-size:9px;font-weight:600}
.country-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.country-list li{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
.country-list b{font-family:var(--font-head)}
.country-list span{color:var(--muted);font-size:.85rem}

/* partners */
.partners-row{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.partner{padding:14px 22px;border:1px solid var(--line);border-radius:12px;font-family:var(--font-head);font-weight:600;color:rgba(255,255,255,.7);background:var(--surface);letter-spacing:.04em}

/* CTA band */
.cta-band{padding:clamp(56px,8vw,96px) 0;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 20% 50%,rgba(26,217,255,.14),transparent),radial-gradient(600px 300px at 80% 50%,rgba(123,108,255,.16),transparent);z-index:-1}
.cta-inner{display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center;padding:clamp(28px,5vw,56px);border:1px solid var(--line-strong);border-radius:24px;background:rgba(255,255,255,.03);backdrop-filter:blur(10px)}
.cta-inner h2{margin-bottom:.4em}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:64px 0 28px;background:#061f33}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:36px}
.footer-brand p{color:var(--muted);font-size:.92rem;margin-top:16px;max-width:36ch}
.footer-tag{font-family:var(--font-head);color:var(--cyan)!important}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.site-footer li a{color:var(--muted);font-size:.93rem;transition:color .2s}
.site-footer li a:hover{color:#fff}
.offices li{color:var(--muted);font-size:.86rem;line-height:1.5;margin-bottom:6px}
.offices strong{color:var(--text)}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:48px;padding-top:20px;border-top:1px solid var(--line);color:var(--dim);font-size:.82rem}

/* ---------- Inner pages ---------- */
.page-hero{padding:160px 0 64px;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(700px 360px at 70% 0%,rgba(123,108,255,.18),transparent 60%),radial-gradient(500px 300px at 10% 20%,rgba(26,217,255,.12),transparent 60%)}
.page-hero .crumbs{font-size:.8rem;color:var(--dim);margin-bottom:18px;display:flex;gap:8px}
.page-hero .crumbs a:hover{color:var(--cyan)}
.page-hero h1{max-width:16ch}
.page-hero .lede{margin-top:0}
.page-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}
.kpi{padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.kpi b{display:block;font-family:var(--font-head);font-size:1.6rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.kpi span{font-size:.8rem;color:var(--muted)}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:22px}
.tab{padding:9px 16px;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-weight:500;font-size:.9rem;transition:all .2s}
.tab[aria-selected="true"]{background:var(--grad);color:#041018;border-color:transparent}
.tabpanel[hidden]{display:none}
.table{width:100%;border-collapse:collapse;font-size:.93rem}
.table th,.table td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.table th{font-family:var(--font-head);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.table td:first-child{font-weight:600}
.table-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow:auto;background:var(--surface)}
.alert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.alert-group{padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.alert-group h4{color:var(--cyan);margin-bottom:10px}
.alert-group ul{margin:0;padding-left:16px;color:var(--muted);font-size:.9rem}
.alert-group li{margin-bottom:3px}
.quote{padding:32px;border-left:3px solid var(--cyan);background:var(--surface);border-radius:0 var(--radius) var(--radius) 0;font-size:1.15rem;font-family:var(--font-head);max-width:70ch}
.quote small{display:block;font-family:var(--font-body);font-size:.85rem;color:var(--muted);margin-top:10px}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.form{display:grid;gap:14px;padding:28px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:grid;gap:6px;font-size:.85rem;color:var(--muted)}
.form input,.form select,.form textarea{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--line-strong);background:rgba(0,0,0,.25);color:#fff;font:inherit;transition:border-color .2s,box-shadow .2s}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(26,217,255,.18)}
.form select option{background:#0a1222}
.form textarea{min-height:130px;resize:vertical}
.form .hp{position:absolute;left:-9999px}
.form-msg{font-size:.9rem;padding:12px 14px;border-radius:10px;display:none}
.form-msg.ok{display:block;background:rgba(58,227,156,.12);color:var(--green);border:1px solid rgba(58,227,156,.35)}
.form-msg.err{display:block;background:rgba(255,94,122,.12);color:var(--red);border:1px solid rgba(255,94,122,.35)}
.contact-info{display:grid;gap:14px}
.contact-info .card h3{margin-top:0;font-size:1.05rem}
.contact-info .card p{margin:0}
.contact-info a{color:var(--cyan)}

/* about */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.timeline{list-style:none;margin:0;padding:0;display:grid;gap:0;position:relative}
.timeline::before{content:"";position:absolute;left:9px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--cyan),var(--violet))}
.timeline li{position:relative;padding:0 0 26px 36px}
.timeline li::before{content:"";position:absolute;left:3px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--bg);border:3px solid var(--cyan)}
.timeline b{font-family:var(--font-head);display:block;color:var(--cyan);font-size:.85rem;letter-spacing:.1em}
.timeline p{margin:0;color:var(--muted)}

/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.stagger>*{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.stagger.in>*{opacity:1;transform:none}
.stagger.in>*:nth-child(2){transition-delay:.08s}.stagger.in>*:nth-child(3){transition-delay:.16s}.stagger.in>*:nth-child(4){transition-delay:.24s}
.stagger.in>*:nth-child(5){transition-delay:.32s}.stagger.in>*:nth-child(6){transition-delay:.4s}.stagger.in>*:nth-child(7){transition-delay:.48s}.stagger.in>*:nth-child(8){transition-delay:.56s}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal,.stagger>*{opacity:1;transform:none}}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .ind-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .hero-grid,.page-hero-grid{grid-template-columns:1fr}
  .console{max-width:560px}
}
@media (max-width:860px){
  .nav{position:fixed;inset:80px 0 0;background:rgba(5,10,20,.97);backdrop-filter:blur(20px);padding:16px var(--gutter) 40px;overflow:auto;transform:translateX(100%);transition:transform .3s var(--ease)}
  body.nav-open .nav{transform:none}
  body.nav-open{overflow:hidden}
  .nav>ul{flex-direction:column;gap:2px}
  .nav-link{width:100%;justify-content:space-between;padding:14px 12px;font-size:1.05rem}
  .mega{position:static;transform:none;width:auto;opacity:1;pointer-events:auto;display:none;border:0;background:transparent;box-shadow:none;padding:0 0 10px}
  .has-menu.open .mega{display:block;transform:none}
  .mega-grid{grid-template-columns:1fr}
  .header-cta .btn-ghost{display:none}
  .burger{display:flex}
  .grid-2,.grid-3,.split,.footprint-grid,.contact-grid,.cta-inner{grid-template-columns:1fr}
  .split.reverse>:first-child{order:0}
  .values,.alert-grid{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:600px){
  .grid-4,.steps,.ind-grid,.footer-grid,.form .row,.kpis,.dash{grid-template-columns:1fr}
  .header-inner{height:70px}.brand img{height:44px}.nav{inset:70px 0 0}
  .hero{padding-top:110px}
  .header-cta .btn-primary{padding:9px 14px;font-size:.85rem}
  .hero-stats{gap:20px}
}

/* V3: brand navy background (#082840 family) with the V1 cyan/violet accents and animations */
body::before{background:
  radial-gradient(900px 500px at 15% -10%,rgba(26,217,255,.14),transparent 60%),
  radial-gradient(700px 500px at 90% 10%,rgba(123,108,255,.14),transparent 60%),
  linear-gradient(180deg,#082840 0%,#0a2f4b 45%,#082840 100%)}
.site-header.scrolled{background:rgba(8,40,64,.78)}
.mega{background:rgba(10,47,75,.94)}
.industries{background:#0a2f4b}
.hero::after{background:linear-gradient(transparent,#082840)}
.console{background:linear-gradient(180deg,rgba(15,58,92,.85),rgba(8,40,64,.92))}
.cam-frame{background:radial-gradient(120% 90% at 50% 100%,#1b3f6a,#0a2338 70%)}
.form select option{background:#0a2f4b}
.timeline li::before{background:#082840}
.site-footer{background:#061f33}

/* ---------- field photos ---------- */
.photo{position:relative;margin:0;display:block;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-strong);background:var(--bg-3);box-shadow:var(--shadow);aspect-ratio:16/10}
.photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s var(--ease)}
.photo:hover img{transform:scale(1.04)}
.photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 45%,rgba(4,12,24,.92));pointer-events:none}
.photo figcaption,.photo .pcap{position:absolute;left:0;right:0;bottom:0;z-index:1;padding:18px 20px;color:var(--muted);font-size:.9rem;line-height:1.45}
.photo figcaption b,.photo .pcap b{display:block;color:#fff;font-family:var(--font-head);font-size:1.08rem;margin-bottom:2px}
.photo .ptag{position:absolute;top:14px;left:14px;z-index:1;display:inline-flex;align-items:center;gap:8px;padding:6px 11px;border-radius:999px;background:rgba(4,12,24,.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--line-strong);font-family:var(--font-head);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text)}
.photo .ptag i{width:7px;height:7px;border-radius:50%;background:var(--green);animation:pulse 2s infinite}
.photo-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:18px}
.photo-grid.single{grid-template-columns:1fr}
.photo-grid.single .photo{aspect-ratio:21/8}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gallery .photo{aspect-ratio:4/3}
@media (max-width:860px){.photo-grid,.gallery{grid-template-columns:1fr}.photo-grid.single .photo{aspect-ratio:16/10}}

/* ---------- lines-of-defence showcase ---------- */
.defence-wrap{display:grid;grid-template-columns:200px 1fr;gap:28px;align-items:center}
.defence-modes{position:relative;display:flex;flex-direction:column}
.defence-modes::before{content:"";position:absolute;left:9px;top:34px;bottom:34px;width:2px;background:var(--line-strong)}
.defence-modes button{position:relative;display:grid;grid-template-columns:20px 1fr;column-gap:16px;align-items:center;padding:20px 0;text-align:left;font-family:var(--font-head);font-size:1.12rem;color:var(--muted);transition:color .25s}
.defence-modes button::before{content:"";grid-row:1/3;width:20px;height:20px;border-radius:50%;border:2px solid var(--line-strong);background:var(--bg);box-sizing:border-box;transition:all .3s var(--ease);z-index:1}
.defence-modes button small{grid-column:2;font-family:var(--font-body);font-size:.78rem;color:var(--dim);font-weight:400}
.defence-modes button:hover,.defence-modes button[aria-selected="true"]{color:#fff}
.defence-modes button[aria-selected="true"]::before{border-color:var(--cyan);background:var(--cyan);box-shadow:0 0 0 7px rgba(26,217,255,.16),0 0 24px rgba(26,217,255,.6)}
.defence-stage{position:relative;height:540px}
.defence-arc{position:absolute;left:50%;bottom:36px;width:460px;height:230px;transform:translateX(-50%);border:4px solid var(--cyan);border-bottom:0;border-radius:230px 230px 0 0;background:radial-gradient(ellipse 70% 90% at 50% 100%,rgba(0,0,0,.9),rgba(0,0,0,0) 72%);box-shadow:0 -14px 60px rgba(26,217,255,.18)}
.defence-arc::after{content:"";position:absolute;inset:12px 12px 0;border:1.5px solid rgba(255,255,255,.55);border-bottom:0;border-radius:220px 220px 0 0}
.defence-device{position:absolute;left:50%;bottom:44px;width:360px;height:auto;transform:translateX(-50%);-webkit-mask-image:radial-gradient(ellipse 50% 50% at 50% 52%,#000 62%,transparent 100%);mask-image:radial-gradient(ellipse 50% 50% at 50% 52%,#000 62%,transparent 100%);animation:deviceFloat 6s ease-in-out infinite}
@keyframes deviceFloat{0%,100%{margin-bottom:0}50%{margin-bottom:8px}}
.def-set{position:absolute;inset:0}
.def-set[hidden]{display:none}
.def-item{position:absolute;width:230px;font-size:.86rem;line-height:1.45;color:var(--muted);animation:defIn .7s var(--ease) both}
.def-item p{margin:0}
.def-item b{display:block;color:#fff;font-family:var(--font-head);font-size:.95rem}
.def-item em{display:block;font-style:normal;color:var(--cyan);font-size:.86rem;margin:2px 0 4px}
.def-ico{display:block;width:46px;height:46px;margin-bottom:10px;border-radius:12px;background:linear-gradient(135deg,rgba(26,217,255,.2),rgba(123,108,255,.2));border:1px solid var(--line);position:relative}
.def-ico::after{content:"";position:absolute;inset:11px;background:var(--cyan);-webkit-mask:var(--ico) center/contain no-repeat;mask:var(--ico) center/contain no-repeat}
.d1{left:0;bottom:60px;text-align:right}.d2{left:7%;top:84px;text-align:right}.d1 .def-ico,.d2 .def-ico{margin-left:auto}
.d3{left:calc(50% - 115px);top:0;text-align:center}.d3 .def-ico{margin-left:auto;margin-right:auto}
.d4{right:7%;top:84px}.d5{right:0;bottom:60px}
.d2{animation-delay:.08s}.d3{animation-delay:.16s}.d4{animation-delay:.24s}.d5{animation-delay:.32s}
@keyframes defIn{from{opacity:0;filter:blur(6px)}to{opacity:1;filter:none}}
@media (max-width:1100px){.d2,.d4{top:60px}.def-item{width:200px}.d3{left:calc(50% - 100px)}}
@media (max-width:960px){
  .defence-wrap{grid-template-columns:1fr}
  .defence-modes{flex-direction:row;justify-content:center;gap:8px}
  .defence-modes::before{display:none}
  .defence-modes button{grid-template-columns:1fr;padding:10px 16px;border:1px solid var(--line);border-radius:999px;text-align:center;font-size:.95rem}
  .defence-modes button::before,.defence-modes button small{display:none}
  .defence-modes button[aria-selected="true"]{background:var(--grad);color:#041018;border-color:transparent}
  .defence-stage{height:auto;display:flex;flex-direction:column;align-items:center;gap:20px}
  .defence-arc{position:relative;left:auto;bottom:auto;transform:none;width:280px;height:140px;margin-top:10px}
  .defence-device{position:relative;left:auto;bottom:auto;transform:none;width:260px;height:auto;margin-top:-118px}
  .def-set{position:static;display:grid;gap:14px;width:100%}
  .def-item{position:static;width:auto;text-align:left!important;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
  .def-item .def-ico{margin-left:0!important;margin-right:0!important}
}
@media (prefers-reduced-motion:reduce){.defence-device{animation:none}}

.card .ico{display:block}
.photo-grid .photo{aspect-ratio:auto;height:clamp(260px,31vw,420px)}
.photo-grid.single .photo{height:auto}
@media (max-width:860px){.photo-grid .photo{height:auto;aspect-ratio:16/10}}

/* ---------- world footprint map ---------- */
.map.world{padding:18px 18px 10px;overflow-x:auto;-webkit-overflow-scrolling:touch}
.map.world svg{width:100%;min-width:720px;height:auto;display:block}
.map .dots{stroke:rgba(159,208,255,.42)}
.map .dots.hi{stroke:var(--cyan);filter:drop-shadow(0 0 4px rgba(26,217,255,.55))}
.map .arc{fill:none;stroke:var(--cyan);stroke-opacity:.75;stroke-width:1.4;stroke-dasharray:4 6;animation:dash 7s linear infinite}
.map .lead{stroke:rgba(159,208,255,.55);stroke-width:1}
.map .pin.office{fill:#fff;stroke:var(--cyan);stroke-width:3}
.map.world .lbl{fill:var(--text);font-size:13px}
.map.world .legend{fill:var(--muted);font-size:12px}

/* ---------- interactive AI camera ---------- */
.aicam-screen{position:relative;aspect-ratio:16/9;border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#071322}
.aicam-screen::after{content:"";position:absolute;left:0;right:0;top:-30%;height:30%;background:linear-gradient(transparent,rgba(26,217,255,.10),transparent);animation:aicamScan 4s linear infinite;pointer-events:none}
@keyframes aicamScan{to{top:110%}}
.aicam-svg{position:absolute;inset:0;width:100%;height:100%}
.aicam .scene,.aicam .ov{opacity:0;transition:opacity .45s var(--ease)}
.aicam[data-scene="road"] .scene-road,.aicam[data-scene="cabin"] .scene-cabin{opacity:1}
.aicam[data-mode="headway"] .ov-headway,.aicam[data-mode="lane"] .ov-lane,.aicam[data-mode="blind"] .ov-blind,
.aicam[data-mode="fatigue"] .ov-fatigue,.aicam[data-mode="phone"] .ov-phone,.aicam[data-mode="seatbelt"] .ov-seatbelt{opacity:1}
.aicam .eyes-open,.aicam .belt{transition:opacity .3s}
.aicam[data-mode="fatigue"] .eyes-open,.aicam[data-mode="seatbelt"] .belt{opacity:0}
.aicam[data-mode="blind"] .ped{opacity:.25}
.aicam .roadbits{transition:transform .9s var(--ease);transform-box:view-box;transform-origin:240px 270px}
.aicam[data-mode="lane"] .roadbits{transform:translateX(30px) rotate(-6deg)}
.aicam[data-mode="lane"] .edge-l{stroke:var(--amber);stroke-opacity:1;stroke-width:4}
.aicam .lane-c{stroke-dasharray:12 14;animation:aicamRoad .9s linear infinite}
@keyframes aicamRoad{to{stroke-dashoffset:-26}}
.aicam .mesh circle{animation:aicamMesh 2.4s ease-in-out infinite}
@keyframes aicamMesh{50%{opacity:.35}}
.aicam-hud{position:absolute;top:10px;left:14px;right:14px;display:flex;justify-content:space-between;font-family:var(--font-head);font-size:.7rem;font-weight:600;letter-spacing:.14em;color:var(--cyan);text-transform:uppercase;text-shadow:0 1px 2px rgba(0,0,0,.6)}
.aicam-hud .rec{color:var(--red);display:flex;align-items:center;gap:6px}
.aicam-hud .rec::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--red);animation:pulse 1.2s infinite}
.aicam-alert{position:absolute;left:12px;right:12px;bottom:12px;display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:10px;background:rgba(4,11,22,.82);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid rgba(255,184,77,.55);color:var(--amber);font-size:.82rem;font-weight:500;animation:aicamAlert .45s var(--ease)}
.aicam-alert.crit{border-color:rgba(255,94,122,.6);color:#ff8fa3}
.aicam-alert i{width:8px;height:8px;border-radius:50%;background:currentColor;flex:none;box-shadow:0 0 0 0 currentColor;animation:pulse 1.4s infinite}
@keyframes aicamAlert{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.aicam-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.aicam-chips button{position:relative;overflow:hidden;font-size:.78rem;padding:6px 12px;border-radius:8px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--muted);transition:all .2s}
.aicam-chips button:hover{color:#fff;border-color:var(--line-strong)}
.aicam-chips button.on{border-color:rgba(255,184,77,.6);color:var(--amber);background:rgba(255,184,77,.10)}
.aicam-chips button.on::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--amber);transform-origin:left;animation:aicamTimer 3.8s linear}
.aicam.picked .aicam-chips button.on::after{display:none}
@keyframes aicamTimer{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@media (max-width:600px){.aicam-alert{font-size:.72rem;padding:6px 10px}.aicam-hud{font-size:.6rem}}
@media (prefers-reduced-motion:reduce){.aicam .roadbits{transition:none}}

/* ---------- live fleet map (hero console) ---------- */
.console-map .live-map{position:absolute;inset:0;width:100%;height:100%}
.lm-road{fill:none;stroke:#143758;stroke-width:7;stroke-linecap:round;stroke-linejoin:round}
.lm-road-c{fill:none;stroke:rgba(159,208,255,.25);stroke-width:1;stroke-dasharray:3 6;animation:lmFlow 3s linear infinite}
@keyframes lmFlow{to{stroke-dashoffset:-36}}
.lm-geo{fill:rgba(58,227,156,.07);stroke:var(--green);stroke-width:1;stroke-dasharray:4 4;animation:lmGeo 3s ease-in-out infinite}
@keyframes lmGeo{50%{fill:rgba(58,227,156,.13)}}
.lm-zone{fill:rgba(198,210,226,.9);letter-spacing:.08em;paint-order:stroke;stroke:#071322;stroke-width:3px;stroke-linejoin:round}
.lm-site{fill:rgba(123,108,255,.18);stroke:rgba(123,108,255,.6);stroke-width:1}
.lm-sweep{transform-box:view-box;transform-origin:200px 100px;animation:lmSweep 7s linear infinite}
@keyframes lmSweep{to{transform:rotate(360deg)}}
.veh-m{color:var(--cyan)}
.veh-m .dot{fill:currentColor;filter:drop-shadow(0 0 4px currentColor);transition:fill .3s}
.veh-m .halo{fill:currentColor;opacity:.14;transform-box:fill-box;transform-origin:center}
.veh-m .vtag{opacity:0;transition:opacity .3s,transform .3s}
.veh-m .vtag rect{fill:rgba(4,11,22,.88);stroke:currentColor;stroke-width:.8}
.veh-m .vtag text{fill:currentColor;letter-spacing:.06em}
.veh-m.alert .vtag{opacity:1}
.veh-m.alert .halo{opacity:.5;animation:lmPulse 1.1s ease-out infinite}
.veh-m.alert.warn,.veh-m.alert.ai{color:var(--amber)}
.veh-m.alert.crit{color:var(--red)}
.veh-m.alert.ok{color:var(--green)}
.veh-m.flip .vtag{transform:translateX(-94px)}
@keyframes lmPulse{0%{transform:scale(.6);opacity:.65}100%{transform:scale(2.6);opacity:0}}
@media (prefers-reduced-motion:reduce){.lm-sweep,.lm-road-c{animation:none}}
.console .console-map{height:auto;aspect-ratio:2/1}
.veh-m.below .vtag{transform:translateY(27px)}
.veh-m.flip.below .vtag{transform:translate(-94px,27px)}

/* ---------- passenger counting door camera ---------- */
.pax-screen{position:relative;aspect-ratio:16/9;border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#071322}
.pax-screen::after{content:"";position:absolute;left:0;right:0;top:-30%;height:30%;background:linear-gradient(transparent,rgba(26,217,255,.10),transparent);animation:aicamScan 4s linear infinite;pointer-events:none}
.pax-svg{position:absolute;inset:0;width:100%;height:100%}
.pax .pax-box{stroke:var(--cyan)}
.pax text{fill:var(--cyan)}
.pax.counted.in .pax-box{stroke:var(--green)}.pax.counted.in text{fill:var(--green)}
.pax.counted.out .pax-box{stroke:var(--amber)}.pax.counted.out text{fill:var(--amber)}
.pax-line.hit{animation:paxHit .5s ease-out}
@keyframes paxHit{0%{stroke:#fff;stroke-width:4}100%{stroke:var(--cyan);stroke-width:2}}
.aicam-alert.ok{border-color:rgba(58,227,156,.55);color:var(--green)}
.pax-stats{display:grid;grid-template-columns:1fr 1fr 1.6fr;gap:10px;margin-top:14px}
.pax-stats>div{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:12px;padding:10px 14px}
.pax-stats small{display:block;color:var(--dim);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;font-family:var(--font-head)}
.pax-stats b{font-family:var(--font-head);font-size:1.45rem;font-variant-numeric:tabular-nums}
.pax-occ .bar{height:6px;border-radius:4px;background:rgba(255,255,255,.08);margin-top:6px;overflow:hidden}
.pax-occ .bar i{display:block;height:100%;width:40%;background:var(--grad);border-radius:4px;transition:width .4s,background .4s}

/* FAQ + facts (AI/answer-engine friendly, visible content) */
.faq{display:grid;gap:12px;max-width:900px}
.faq.center{margin-inline:auto}
.qa{border:1px solid var(--line);border-radius:14px;background:var(--surface);transition:border-color .2s}
.qa[open]{border-color:rgba(26,217,255,.35)}
.qa summary{cursor:pointer;list-style:none;padding:18px 56px 18px 22px;font-family:var(--font-head);font-weight:600;font-size:1.02rem;position:relative}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);color:var(--cyan);font-size:1.4rem;line-height:1;transition:transform .2s}
.qa[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.qa summary:focus-visible{outline:2px solid var(--cyan);outline-offset:2px;border-radius:14px}
.qa .a{padding:0 22px 20px;color:var(--muted);font-size:.97rem}
.qa .a p{margin:0 0 .7em}.qa .a p:last-child{margin:0}
.qa .a a{color:var(--cyan)}
.faq-group{margin-top:44px}.faq-group:first-child{margin-top:0}
.faq-group h2{font-size:clamp(1.3rem,2.2vw,1.6rem);margin-bottom:16px}
.facts{display:grid;grid-template-columns:minmax(120px,160px) 1fr;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface);margin:0}
.facts dt,.facts dd{margin:0;padding:13px 18px;border-bottom:1px solid var(--line)}
.facts dt{color:var(--dim,var(--muted));font-family:var(--font-head);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;padding-top:17px}
.facts dd{color:var(--text,#fff)}
.facts dd a{color:var(--cyan)}
.facts dt:last-of-type,.facts dd:last-of-type{border-bottom:0}
@media (max-width:640px){.facts{grid-template-columns:1fr}.facts dt{border-bottom:0;padding-bottom:0}.qa summary{padding:16px 48px 16px 18px}.qa .a{padding:0 18px 18px}}

.social{margin-top:18px;display:flex;gap:10px}
.social a{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border:1px solid var(--line);border-radius:999px;color:var(--text,#fff);font-size:.85rem;transition:border-color .2s,color .2s}
.social a:hover{border-color:var(--cyan);color:var(--cyan)}