/* site.css - lilineo.com, redesign 2026-11-13 (ADR-0051), v2 2026-11-14 (ADR-0052). One stylesheet for the page; visuals.css styles the animated
   SVG scenes it embeds. Dark, minimal, premium: deep navy, cyan signal, violet depth, gold for launching, green for
   in operation. Every animation stops under body.paused and prefers-reduced-motion. */
:root{
  --bg:#03060d;--bg-2:#060b18;--panel:rgba(13,22,42,.62);--panel-2:rgba(20,32,60,.55);--line:rgba(142,172,232,.15);--line-2:rgba(142,172,232,.28);
  --text:#eef4ff;--muted:#a5b4cf;--dim:#71809d;--cyan:#7fe0ff;--blue:#5c89ff;--violet:#a98bff;--gold:#f2d38a;--green:#7be5be;
  --grad:linear-gradient(100deg,#7fe0ff 0%,#8fb3ff 40%,#b79aff 75%,#e4a6ff 100%);
  --radius:22px;--wrap:1240px;--head:72px;
  --ease:cubic-bezier(.2,.7,.2,1);
  color-scheme:dark;
}
*,*:before,*:after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--head) + 12px);-webkit-text-size-adjust:100%;text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 Inter,system-ui,-apple-system,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC","Noto Sans Arabic","Geeza Pro",Tahoma,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
html.modal-open body{overflow:hidden}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
h1,h2,h3{font-family:Sora,Inter,sans-serif;font-weight:600;letter-spacing:-.025em;margin:0;line-height:1.08}
p{margin:0}
ul,ol{list-style:none;margin:0;padding:0}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.skip{position:fixed;left:16px;top:-120px;z-index:100;background:var(--cyan);color:#03060d;padding:10px 16px;border-radius:10px;font-weight:700}
.skip:focus{top:12px}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding-inline:clamp(20px,4vw,40px)}
.gradient{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% 100%;animation:shimmer 9s ease-in-out infinite}
@keyframes shimmer{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
svg.glyph{width:1em;height:1em;display:inline-block;vertical-align:-.12em}
.ext svg.glyph,.ext{font-size:.9em}

/* ---------- reveal on scroll ---------- */
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:calc(var(--d,0) * 90ms)}
.js .rv.in{opacity:1;transform:none}

/* ---------- buttons, pills, eyebrows ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:999px;font-weight:600;font-size:15px;letter-spacing:.01em;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,border-color .25s;white-space:nowrap}
.btn-sm{min-height:40px;padding:0 16px;font-size:14px}
.btn-primary{background:var(--grad);background-size:160% 100%;color:#03060d;box-shadow:0 10px 30px -10px rgba(127,224,255,.55),inset 0 1px 0 rgba(255,255,255,.45)}
.btn-primary:hover{transform:translateY(-2px);background-position:100% 0;box-shadow:0 16px 40px -12px rgba(169,139,255,.7),inset 0 1px 0 rgba(255,255,255,.5)}
.btn-ghost{border:1px solid var(--line-2);background:rgba(255,255,255,.03);color:var(--text);backdrop-filter:blur(8px)}
.btn-ghost:hover{border-color:rgba(127,224,255,.6);background:rgba(127,224,255,.08);transform:translateY(-2px)}
.btn.full{width:100%;grid-column:1/-1}
.btn[disabled]{opacity:.7;cursor:default;transform:none}
.text-btn{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;font-weight:600;letter-spacing:.04em;padding:8px 2px;border-radius:8px;transition:color .2s}
.text-btn:hover{color:var(--cyan)}
.icon-btn{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.03);color:var(--text);transition:border-color .2s,background .2s}
.icon-btn:hover{border-color:var(--line-2);background:rgba(255,255,255,.07)}
.play-icon{width:10px;height:10px;display:inline-block;background:currentColor;clip-path:polygon(0 0,100% 50%,0 100%)}
[aria-pressed="true"]>.play-icon{clip-path:none;width:9px;background:linear-gradient(90deg,currentColor 0 35%,transparent 35% 65%,currentColor 65%)}
.pill{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--line-2);color:var(--muted);white-space:nowrap}
.pill:before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;box-shadow:0 0 10px currentColor}
.pill-operating{color:var(--green);border-color:rgba(123,229,190,.35);background:rgba(123,229,190,.07)}
.pill-launching{color:var(--gold);border-color:rgba(242,211,138,.4);background:rgba(242,211,138,.08)}
.pill-development{color:#b8c3ff;border-color:rgba(169,139,255,.35);background:rgba(169,139,255,.08)}
.pill-operating:before{animation:blink 2.4s ease-in-out infinite}
@keyframes blink{50%{opacity:.35}}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:600 12px/1.4 Inter,sans-serif;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan)}
.signal{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 0 rgba(127,224,255,.6);animation:ping 2.2s ease-out infinite;flex:none}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(127,224,255,.6)}80%,100%{box-shadow:0 0 0 10px rgba(127,224,255,0)}}
.lead{color:var(--muted);font-size:clamp(16px,1.35vw,19px);line-height:1.6;max-width:62ch}
.fine{color:var(--dim);font-size:13px;line-height:1.55}
.approx{opacity:.7;margin-right:1px}

/* ---------- header ---------- */
#read-progress{position:fixed;inset:0 0 auto;height:2px;background:var(--grad);transform-origin:0 50%;transform:scaleX(0);z-index:60}
.site-header{position:fixed;inset:0 0 auto;z-index:50;height:var(--head);display:flex;align-items:center;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(4,8,18,.72);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border-bottom-color:var(--line)}
.header-row{display:flex;align-items:center;gap:24px}
.brand{display:inline-flex;align-items:center;gap:11px;font:700 19px/1 Sora,Inter,sans-serif;letter-spacing:.04em;flex:none}
.brand i{width:34px;height:34px;border-radius:9px;background:url(/assets/brand/neo-ai-icon.svg) center/contain no-repeat;box-shadow:0 0 22px rgba(92,137,255,.45)}
.brand b{color:#6f97ff}
.main-nav{display:flex;align-items:center;gap:4px;margin-inline:auto}
.main-nav a{position:relative;white-space:nowrap;padding:9px 14px;border-radius:999px;font-size:14px;font-weight:500;color:var(--muted);transition:color .2s,background .2s}
.main-nav a:hover{color:var(--text);background:rgba(255,255,255,.05)}
.main-nav a[aria-current]{color:var(--text)}
.main-nav a[aria-current]:after{content:"";position:absolute;left:50%;bottom:3px;width:16px;height:2px;margin-left:-8px;border-radius:2px;background:var(--grad)}
.main-nav .nav-vision{color:var(--cyan)}
.header-actions{display:flex;align-items:center;gap:10px;flex:none}
.menu-btn{display:none}
.lang-switch{display:flex;gap:2px;padding:3px;border:1px solid var(--line);border-radius:999px}
.lang-switch a{padding:5px 9px;border-radius:999px;font-size:12px;font-weight:600;color:var(--dim);letter-spacing:.04em}
.lang-switch a:hover{color:var(--text)}
.lang-switch a[aria-current]{background:rgba(127,224,255,.12);color:var(--cyan)}
.lang-menu{display:none;position:relative}
.lang-menu summary{list-style:none;cursor:pointer;display:grid;place-items:center;width:40px;height:40px;border-radius:12px;border:1px solid var(--line);font-size:12px;font-weight:700}
.lang-menu summary::-webkit-details-marker{display:none}
.lang-menu-list{position:absolute;right:0;top:48px;min-width:160px;padding:6px;border-radius:14px;background:#0b1428;border:1px solid var(--line-2);box-shadow:0 20px 50px rgba(0,0,0,.5)}
.lang-menu-list a{display:block;padding:10px 12px;border-radius:9px;font-size:14px}
.lang-menu-list a:hover,.lang-menu-list a[aria-current]{background:rgba(127,224,255,.1);color:var(--cyan)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:calc(var(--head) + 40px) 0 96px;overflow:hidden;isolation:isolate}
.hero-field{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.9}
.aurora{position:absolute;inset:-20% -10% auto;height:120%;z-index:-2;pointer-events:none;
  background:radial-gradient(40% 35% at 70% 35%,rgba(92,137,255,.30),transparent 70%),radial-gradient(30% 30% at 85% 70%,rgba(169,139,255,.22),transparent 70%),radial-gradient(35% 30% at 15% 20%,rgba(127,224,255,.14),transparent 70%);
  filter:blur(10px);animation:drift 22s ease-in-out infinite alternate}
@keyframes drift{0%{transform:translate3d(0,0,0) scale(1)}100%{transform:translate3d(-3%,2%,0) scale(1.08)}}
.hero:after{content:"";position:absolute;inset:auto 0 0;height:160px;background:linear-gradient(transparent,var(--bg));z-index:-1}
.hero-grid{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);grid-template-areas:"copy film" "stats film";gap:28px clamp(28px,4vw,56px);align-items:center}
.hero-copy{grid-area:copy}
.hero .film{grid-area:film}
.hero .stats{grid-area:stats;align-self:start;margin-top:0}
.hero h1{font-size:clamp(40px,4.8vw,72px);margin:20px 0 14px;text-wrap:balance}
.kicker{font:600 clamp(17px,1.6vw,21px)/1.35 Sora,Inter,sans-serif;color:var(--text);margin-bottom:12px}
.hero .lead{max-width:52ch}
/* the Command Center film */
.film{margin:0;display:grid;gap:10px}
.film-frame{position:relative;border-radius:24px;overflow:hidden;background:#02040a;aspect-ratio:16/9;isolation:isolate;box-shadow:0 40px 120px -40px rgba(92,137,255,.65),0 0 0 1px rgba(142,172,232,.22)}
.film-frame:before{content:"";position:absolute;inset:-2px;border-radius:26px;padding:2px;background:conic-gradient(from var(--spin,0deg),rgba(127,224,255,.9),rgba(169,139,255,.2) 25%,rgba(127,224,255,.0) 50%,rgba(169,139,255,.8) 75%,rgba(127,224,255,.9));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;z-index:2;pointer-events:none;animation:spinvar 8s linear infinite}
@property --spin{syntax:"<angle>";inherits:false;initial-value:0deg}
@keyframes spinvar{to{--spin:360deg}}
.film video{width:100%;height:100%;object-fit:cover;display:block;cursor:pointer}
.film-ui{position:absolute;inset:auto 0 0;display:flex;align-items:center;gap:8px;padding:14px;background:linear-gradient(transparent,rgba(2,4,10,.75));z-index:3;opacity:.92;transition:opacity .3s}
.film-btn{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:rgba(6,12,26,.6);border:1px solid rgba(191,239,255,.28);backdrop-filter:blur(8px);color:#fff;transition:background .2s,border-color .2s,transform .2s}
.film-btn:hover{background:rgba(127,224,255,.18);border-color:rgba(127,224,255,.7);transform:translateY(-1px)}
.film-progress{flex:1;height:3px;border-radius:2px;background:rgba(255,255,255,.18);overflow:hidden}
.film-progress i{display:block;height:100%;background:var(--grad);transform-origin:0 50%;transform:scaleX(0)}
.i-play{width:14px;height:14px;background:currentColor;clip-path:polygon(15% 0,100% 50%,15% 100%)}
.is-playing>.i-play{clip-path:none;background:linear-gradient(90deg,currentColor 0 34%,transparent 34% 66%,currentColor 66%);width:12px}
.i-sound{position:relative;width:16px;height:14px;background:currentColor;clip-path:polygon(0 30%,35% 30%,75% 0,75% 100%,35% 70%,0 70%)}
.film-btn .i-sound{clip-path:none;background:none}
.film-btn .i-sound:before{content:"";position:absolute;left:0;top:0;width:12px;height:14px;background:currentColor;clip-path:polygon(0 30%,40% 30%,100% 0,100% 100%,40% 70%,0 70%)}
.film-btn .i-sound i{position:absolute;right:-4px;top:2px;width:10px;height:10px;border:2px solid transparent;border-right-color:currentColor;border-radius:50%;opacity:.25}
.film-btn .i-sound:after{content:"";position:absolute;right:-3px;top:6px;width:10px;height:2px;background:currentColor;transform:rotate(45deg);box-shadow:0 0 0 0 currentColor}
.film-btn.is-on .i-sound i{opacity:1}
.film-btn.is-on .i-sound:after{display:none}
.i-full{width:14px;height:14px;border:2px solid currentColor;border-radius:3px;clip-path:polygon(0 0,35% 0,35% 20%,65% 20%,65% 0,100% 0,100% 35%,80% 35%,80% 65%,100% 65%,100% 100%,65% 100%,65% 80%,35% 80%,35% 100%,0 100%,0 65%,20% 65%,20% 35%,0 35%)}
.film-big{position:absolute;left:50%;top:50%;width:84px;height:84px;margin:-42px 0 0 -42px;border-radius:50%;display:grid;place-items:center;color:#03060d;background:var(--grad);box-shadow:0 0 0 10px rgba(127,224,255,.15),0 20px 60px rgba(92,137,255,.6);z-index:3;transition:transform .25s}
.film-big[hidden]{display:none}
.film-big:hover{transform:scale(1.06)}
.film-big .i-play{width:26px;height:26px}
.film figcaption{font-size:12.5px;color:var(--dim);letter-spacing:.02em;padding-inline:4px}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:32px}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--line)}
.stats div{display:flex;flex-direction:column;justify-content:space-between;background:rgba(6,11,24,.82);padding:14px 12px 12px;backdrop-filter:blur(6px)}
.stats dt{font-size:12px;color:var(--dim);line-height:1.35;margin-bottom:6px}
.stats dd{margin:0;white-space:nowrap;font:600 clamp(22px,2.1vw,30px)/1 Sora,Inter,sans-serif;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}
.scroll-cue{position:absolute;left:50%;bottom:28px;width:26px;height:42px;margin-left:-13px;border:1.5px solid var(--line-2);border-radius:14px}
.scroll-cue span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:var(--cyan);animation:cue 1.8s ease-in-out infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* constellation */
.ecosystem:before{content:"";position:absolute;inset:0;background:radial-gradient(45% 45% at 30% 50%,rgba(92,137,255,.12),transparent 70%);pointer-events:none}
.constellation{--accent:#5ebdff;position:relative;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(20px,4vw,56px);align-items:center;justify-items:center}
.c-stage{position:relative;width:min(100%,560px);aspect-ratio:1}
.c-links{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none;z-index:1}
.c-links .c-spoke{stroke:rgba(127,170,255,.13);stroke-width:1;stroke-dasharray:2 5}
.c-links .c-beam{fill:none;stroke:var(--beam,#7fe0ff);stroke-width:1.8;opacity:.9;filter:drop-shadow(0 0 6px var(--beam,#7fe0ff));stroke-dasharray:6 6;animation:dash 1.2s linear infinite}
.c-links .c-beam-lili{stroke:#e8f6ff;opacity:.55;stroke-width:1.2}
.c-links .c-packet{fill:var(--beam,#7fe0ff);filter:drop-shadow(0 0 6px var(--beam,#7fe0ff))}
.c-links .c-packet-lili{fill:#fff}
.c-links .c-arrive{fill:none;stroke:var(--beam,#7fe0ff);stroke-width:1.5}
@keyframes dash{to{stroke-dashoffset:-24}}
.c-rings{position:absolute;inset:0;display:grid;place-items:center}
.c-rings i{position:absolute;border-radius:50%;border:1px dashed rgba(127,190,255,.2)}
.c-rings i:nth-child(1){inset:7%;animation:spin 90s linear infinite}
.c-rings i:nth-child(2){inset:20%;border-style:solid;border-color:rgba(169,139,255,.14);animation:spin 60s linear infinite reverse}
.c-rings i:nth-child(3){inset:31%;border-color:rgba(127,224,255,.22);animation:spin 40s linear infinite}
.c-rings i:nth-child(3):after{content:"";position:absolute;top:-3px;left:50%;width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan)}
@keyframes spin{to{transform:rotate(360deg)}}
.c-core{position:absolute;left:50%;top:50%;width:44%;aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;z-index:2;display:grid;place-items:center}
.c-core:before{content:"";position:absolute;inset:-18%;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--accent) 38%,transparent),transparent 65%);transition:background .6s;animation:breathe 4.5s ease-in-out infinite}
.c-core img{position:relative;width:100%;height:100%;object-fit:cover;border-radius:50%;mask-image:radial-gradient(circle,#000 58%,transparent 71%);-webkit-mask-image:radial-gradient(circle,#000 58%,transparent 71%);animation:float 7s ease-in-out infinite}
@keyframes breathe{50%{transform:scale(1.08);opacity:.75}}
@keyframes float{50%{transform:translateY(-6px) scale(1.015)}}
.c-core-label{position:absolute;bottom:-4%;left:50%;transform:translateX(-50%);display:grid;justify-items:center;gap:2px;white-space:nowrap;padding:6px 12px;border-radius:12px;background:rgba(4,8,18,.72);border:1px solid var(--line);backdrop-filter:blur(8px)}
.c-core-label b{font:700 13px/1 Sora,sans-serif;letter-spacing:.08em}
.c-core-label small{font-size:9.5px;letter-spacing:.18em;color:var(--dim)}
.c-lili{position:absolute;left:calc(50% + cos(170deg) * 30%);top:calc(50% + sin(170deg) * 30%);transform:translate(-50%,-50%);z-index:3;display:grid;justify-items:center;gap:5px;font:700 10px/1 Sora,sans-serif;letter-spacing:.2em;color:#e8f6ff}
.c-lili i{width:16px;height:16px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fff,#bfefff 40%,#7fe0ff 70%,transparent 72%);box-shadow:0 0 14px #bfefff,0 0 34px rgba(127,224,255,.6);animation:breathe 3s ease-in-out infinite}
.c-nodes{position:absolute;inset:0;z-index:4}
.c-node{--a:calc(var(--i) * 40deg - 90deg);position:absolute;left:calc(50% + cos(var(--a)) * 43%);top:calc(50% + sin(var(--a)) * 43%);transform:translate(-50%,-11px);display:grid;justify-items:center;gap:7px;padding:2px 4px;border-radius:12px;animation:bob 6s ease-in-out infinite;animation-delay:calc(var(--i) * -0.7s)}
@keyframes bob{50%{translate:0 -5px}}
.c-stage:hover .c-node,.c-stage:focus-within .c-node{animation-play-state:paused}
.c-dot{width:18px;height:18px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fff 0,var(--accent) 45%,color-mix(in srgb,var(--accent) 40%,#03060d) 100%);box-shadow:0 0 0 4px rgba(3,6,13,.8),0 0 16px color-mix(in srgb,var(--accent) 70%,transparent);transition:transform .35s var(--ease),box-shadow .35s}
.c-name{font:600 11px/1.15 Sora,Inter,sans-serif;letter-spacing:.06em;color:var(--muted);text-align:center;max-width:96px;transition:color .25s;text-shadow:0 2px 10px #03060d}
.c-node:hover .c-dot,.c-node:focus-visible .c-dot{transform:scale(1.25)}
.c-node:hover .c-name{color:var(--text)}
.c-node[aria-pressed="true"] .c-dot{transform:scale(1.45);box-shadow:0 0 0 4px rgba(3,6,13,.8),0 0 0 7px color-mix(in srgb,var(--accent) 45%,transparent),0 0 30px var(--accent)}
.c-node[aria-pressed="true"] .c-name{color:#fff}
.c-card{width:min(100%,560px);padding:20px 22px;border-radius:var(--radius);background:linear-gradient(160deg,rgba(18,30,58,.78),rgba(8,14,30,.78));border:1px solid var(--line);backdrop-filter:blur(14px);box-shadow:0 24px 60px -30px color-mix(in srgb,var(--accent) 60%,transparent);position:relative;overflow:hidden}
.c-card:before{content:"";position:absolute;inset:0 0 auto;height:2px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:.8}
.c-card.swap>*{animation:swap .55s var(--ease) both}
@keyframes swap{from{opacity:0;transform:translateY(8px)}}
.c-card-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px}
.c-pos{font:600 12px Sora,sans-serif;letter-spacing:.12em;color:var(--dim);font-variant-numeric:tabular-nums}
.c-card strong{display:block;font:600 24px/1.15 Sora,sans-serif;letter-spacing:-.01em}
.c-cat{display:block;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin:4px 0 8px}
.c-card p{color:var(--muted);font-size:14.5px;min-height:3.1em}
.c-card-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px;flex-wrap:wrap}

/* ---------- sections ---------- */
.section{position:relative;padding:clamp(80px,11vw,150px) 0}
.section-head{display:grid;gap:18px;max-width:960px;margin-bottom:clamp(40px,5vw,64px)}
.section-head h2,.vision-title,.research h2,.cta-band h2{font-size:clamp(34px,4.6vw,62px)}

/* flagship: journey */
.flagship:before{content:"";position:absolute;inset:0;background:radial-gradient(50% 40% at 50% 0%,rgba(92,137,255,.10),transparent 70%);pointer-events:none}
.journey{--p:0;position:relative;padding:8px 0 0}
.flow-wrap{position:relative;margin:0 auto 34px;max-width:1100px}
.flow-stage{position:relative;aspect-ratio:1000/380;border-radius:28px;background:radial-gradient(60% 80% at 50% 45%,rgba(40,70,150,.28),transparent 70%),linear-gradient(180deg,rgba(10,18,38,.75),rgba(4,8,18,.85));border:1px solid var(--line);overflow:hidden}
.flow-lines{position:absolute;inset:0;width:100%;height:100%}
.flow-lines .hub-orbit{fill:none;stroke:rgba(127,190,255,.16);stroke-dasharray:3 6}
.flow-lines .hub-orbit.o2{stroke:rgba(169,139,255,.14)}
.flow-lines .spoke,.flow-lines .tool-link{fill:none;stroke:rgba(127,170,255,.18);stroke-width:1.2;transition:stroke .5s,opacity .5s}
.flow-lines .trunk{fill:none;stroke:rgba(142,172,232,.25);stroke-width:2;stroke-dasharray:5 7;transition:stroke .5s}
.flow-lines .pk{opacity:0;transition:opacity .4s}
.flow-lines .pk-main{fill:#fff;filter:drop-shadow(0 0 6px #7fe0ff)}
.flow-lines .pk-agent{fill:#bfefff}
.flow-lines .pk-tool{fill:#f2d38a}
.flow-lines .hub-glow{opacity:.35;transition:opacity .6s;transform-origin:500px 175px;animation:breathe 3.6s ease-in-out infinite}
.fs-node,.agent,.tool,.fs-goal{position:absolute;transform:translate(-50%,-50%);display:grid;justify-items:center;gap:5px;transition:opacity .5s,transform .5s var(--ease),filter .5s}
.fs-node b{font:600 clamp(9px,1.15vw,14px)/1.1 Sora,sans-serif;letter-spacing:.02em;white-space:nowrap;color:var(--muted);transition:color .4s}
.fs-dot{width:clamp(30px,4.2vw,46px);aspect-ratio:1;border-radius:50%;display:grid;place-items:center;font-size:clamp(13px,1.6vw,18px);color:var(--cyan);background:radial-gradient(circle at 35% 30%,#16264a,#070d1d 70%);border:1px solid var(--line-2)}
.fs-goal{transform:none;max-width:24%;padding:8px 12px;border-radius:12px 12px 12px 4px;background:rgba(14,24,48,.85);border:1px solid rgba(127,224,255,.3);font-size:clamp(9px,1.05vw,13px);line-height:1.35;color:var(--text);opacity:.35}
.fs-orb{width:clamp(28px,3.6vw,40px);aspect-ratio:1;border-radius:50%;display:grid;place-items:center}
.fs-orb i{width:60%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fff,#bfefff 45%,#7fe0ff 75%,transparent 78%);box-shadow:0 0 14px #bfefff,0 0 34px rgba(127,224,255,.7);animation:breathe 2.6s ease-in-out infinite}
.fs-plan{font-size:clamp(8px,.9vw,11px);color:var(--dim);letter-spacing:.08em;text-transform:uppercase;opacity:0;transition:opacity .4s}
.fs-core{width:clamp(70px,10vw,120px);aspect-ratio:1;border-radius:50%;overflow:hidden;box-shadow:0 0 50px rgba(92,137,255,.45)}
.fs-core img{width:100%;height:100%;object-fit:cover;mask-image:radial-gradient(circle,#000 58%,transparent 71%);-webkit-mask-image:radial-gradient(circle,#000 58%,transparent 71%);animation:float 7s ease-in-out infinite}
.agent{gap:3px}
.agent i{width:clamp(22px,3vw,34px);aspect-ratio:1;border-radius:50%;display:grid;place-items:center;font-style:normal;font-size:clamp(10px,1.2vw,14px);color:#cfe9ff;background:rgba(18,32,64,.95);border:1px solid rgba(127,190,255,.35);transition:all .5s var(--ease)}
.agent small,.tool small{font-size:clamp(8px,.95vw,11.5px);font-weight:600;color:var(--dim);white-space:nowrap;transition:color .4s}
.tool{padding:4px 10px;border-radius:999px;background:rgba(242,211,138,.08);border:1px solid rgba(242,211,138,.3)}
.tool small{color:#e9d6a6}
.mc-panel{display:grid;gap:6px;padding:clamp(6px,1vw,12px) clamp(8px,1.2vw,14px);border-radius:14px;background:rgba(10,18,36,.92);border:1px solid var(--line-2);min-width:clamp(92px,13vw,150px)}
.mc-panel b{font-size:clamp(9px,1vw,12.5px)}
.mc-panel ul{display:grid;gap:4px}
.mc-panel li{display:flex;align-items:center;gap:6px;font-size:clamp(8px,.95vw,11.5px);color:var(--dim)}
.mc-panel li i{width:clamp(9px,1.1vw,13px);aspect-ratio:1;border-radius:4px;border:1px solid var(--line-2);position:relative;flex:none}
.doc{position:relative;width:clamp(34px,4.6vw,52px);aspect-ratio:3/4;border-radius:6px;background:rgba(18,32,64,.9);border:1px solid var(--line-2);display:grid;align-content:center;gap:12%;padding:0 18%}
.doc i{height:2px;border-radius:2px;background:rgba(191,239,255,.35)}
.doc em{position:absolute;right:-8px;bottom:-8px;width:clamp(16px,2vw,22px);aspect-ratio:1;border-radius:50%;display:grid;place-items:center;font-style:normal;font-size:clamp(9px,1vw,12px);color:#03060d;background:var(--green);transform:scale(0);transition:transform .5s var(--ease)}
/* the active step lights its part of the stage */
.journey[data-step="0"] .fs-you b,.journey[data-step="1"] .fs-lili b,.journey[data-step="2"] .fs-hub b,.journey[data-step="3"] .fs-mc b,.journey[data-step="4"] .fs-res b{color:#fff}
.journey[data-step="0"] .fs-goal{opacity:1;box-shadow:0 0 30px -6px rgba(127,224,255,.6)}
.journey[data-step="0"] .pk-p0,.journey[data-step="1"] .pk-p1,.journey[data-step="2"] .pk-agent,.journey[data-step="2"] .pk-tool,.journey[data-step="3"] .pk-p3,.journey[data-step="4"] .pk-p4{opacity:1}
.journey[data-step="0"] .trunk.p0,.journey[data-step="1"] .trunk.p1,.journey[data-step="3"] .trunk.p3,.journey[data-step="4"] .trunk.p4{stroke:url(#beamg);animation:dash 1s linear infinite}
.journey[data-step="1"] .fs-plan{opacity:1}
.journey[data-step="1"] .fs-lili .fs-orb{transform:scale(1.25)}
.journey[data-step="2"] .hub-glow{opacity:1}
.journey[data-step="2"] .spoke,.journey[data-step="2"] .tool-link{stroke:rgba(127,224,255,.55)}
.journey[data-step="2"] .agent i{color:#03060d;background:var(--grad);border-color:transparent;box-shadow:0 0 22px rgba(127,224,255,.6);animation:agentpop 2.4s ease-in-out infinite;animation-delay:calc(var(--k) * .2s)}
.journey[data-step="2"] .agent small{color:var(--text)}
@keyframes agentpop{50%{transform:scale(1.18)}}
.journey[data-step="3"] .mc-panel{border-color:rgba(127,224,255,.6);box-shadow:0 0 30px -8px rgba(127,224,255,.7)}
.journey[data-step="3"] .mc-panel li,.journey[data-step="4"] .mc-panel li{color:var(--text)}
.journey[data-step="3"] .mc-panel li i:after,.journey[data-step="4"] .mc-panel li i:after{content:"";position:absolute;left:28%;top:12%;width:30%;height:55%;border:solid var(--green);border-width:0 2px 2px 0;transform:rotate(45deg) scale(0);animation:tick .4s var(--ease) forwards;animation-delay:calc(var(--k) * .45s + .2s)}
.journey[data-step="4"] .mc-panel li i:after{animation-delay:0s}
@keyframes tick{to{transform:rotate(45deg) scale(1)}}
.journey[data-step="4"] .doc{border-color:rgba(123,229,190,.7);box-shadow:0 0 34px -6px rgba(123,229,190,.7)}
.journey[data-step="4"] .doc em{transform:scale(1)}
.journey[data-step="4"] .doc i{background:rgba(123,229,190,.6)}
.journey-track{position:absolute;left:10%;right:10%;top:40px;height:2px;background:var(--line)}
.journey-fill{position:absolute;inset:0 auto 0 0;width:calc(var(--p) * 100%);background:var(--grad);transition:width .9s var(--ease);box-shadow:0 0 12px rgba(127,224,255,.6)}
.journey-packet{position:absolute;top:50%;left:calc(var(--p) * 100%);width:12px;height:12px;margin:-6px 0 0 -6px;border-radius:50%;background:#fff;box-shadow:0 0 14px #fff,0 0 30px var(--cyan);transition:left .9s var(--ease)}
.journey-track{display:none}
.journey-steps{position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.journey-steps:before,.journey-steps:after{content:"";position:absolute;top:40px;height:2px;inset-inline-start:10%;pointer-events:none}
.journey-steps:before{width:80%;background:var(--line)}
.journey-steps:after{width:calc(var(--p) * 80%);background:var(--grad);box-shadow:0 0 12px rgba(127,224,255,.6);transition:width .9s var(--ease)}
.journey-steps li{position:relative;z-index:1}
.journey-steps button{display:grid;justify-items:center;text-align:center;gap:10px;width:100%;padding:0 6px 18px;border-radius:18px;transition:background .3s}
.journey-steps button:hover{background:rgba(255,255,255,.025)}
.j-orb{width:80px;height:80px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#16264a,#070d1d 70%);border:1px solid var(--line-2);font-size:24px;color:var(--muted);transition:all .5s var(--ease);position:relative}
.j-orb:after{content:"";position:absolute;inset:-7px;border-radius:50%;border:1px solid transparent;transition:border-color .5s}
.journey-steps b{font:600 17px Sora,sans-serif;letter-spacing:-.01em;transition:color .3s}
.journey-steps small{color:var(--dim);font-size:13.5px;line-height:1.5;max-width:28ch;transition:color .3s}
.journey-steps button.done .j-orb{color:var(--cyan);border-color:rgba(127,224,255,.4)}
.journey-steps button[aria-pressed="true"] .j-orb{color:#03060d;background:var(--grad);border-color:transparent;transform:scale(1.08);box-shadow:0 0 40px rgba(127,224,255,.45)}
.journey-steps button[aria-pressed="true"] .j-orb:after{border-color:rgba(127,224,255,.35);animation:ring 2s ease-out infinite}
.journey-steps button[aria-pressed="true"] small{color:var(--muted)}
@keyframes ring{from{transform:scale(1);opacity:1}to{transform:scale(1.35);opacity:0}}
.journey-play{margin:14px auto 0;display:flex}
.channels{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px 28px;margin-top:clamp(44px,5vw,64px);padding:22px 26px;border-radius:var(--radius);background:var(--panel);border:1px solid var(--line)}
.channels p{display:grid;gap:4px;color:var(--muted);font-size:15px;max-width:60ch}
.channels p b{color:var(--text);font:600 17px Sora,sans-serif}
.channels ul{display:flex;flex-wrap:wrap;gap:8px}
.channels li{padding:8px 14px;border-radius:999px;border:1px solid var(--line-2);font-size:13.5px;font-weight:600;background:rgba(127,224,255,.05)}

/* filters */
.filters{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:28px}
.filters button{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;border:1px solid var(--line);font-size:14px;font-weight:600;color:var(--muted);transition:all .25s}
.filters button small{font-size:12px;color:var(--dim);font-variant-numeric:tabular-nums}
.filters button:hover{border-color:var(--line-2);color:var(--text)}
.filters button[aria-pressed="true"]{background:rgba(127,224,255,.1);border-color:rgba(127,224,255,.5);color:var(--text)}
.filters button[aria-pressed="true"] small{color:var(--cyan)}
.filter-count{margin-left:auto;font-size:13px;color:var(--dim)}
.cat-dot{width:8px;height:8px;border-radius:50%;background:var(--cat)}

/* vertical cards */
.v-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.v-card[hidden]{display:none}
.v-card a{--mx:50%;--my:0%;--rx:0deg;--ry:0deg;position:relative;display:flex;flex-direction:column;height:100%;padding:0 0 20px;border-radius:var(--radius);background:linear-gradient(170deg,rgba(17,28,54,.75),rgba(7,12,26,.85));border:1px solid var(--line);overflow:hidden;transform:perspective(900px) rotateX(var(--rx)) rotateY(var(--ry));transition:transform .35s var(--ease),border-color .3s,box-shadow .35s;isolation:isolate}
.v-card a:before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(420px circle at var(--mx) var(--my),color-mix(in srgb,var(--accent) 22%,transparent),transparent 45%);opacity:0;transition:opacity .35s}
.v-card a:hover,.v-card a:focus-visible{border-color:color-mix(in srgb,var(--accent) 55%,transparent);box-shadow:0 30px 70px -35px color-mix(in srgb,var(--accent) 70%,transparent)}
.v-card a:hover:before,.v-card a:focus-visible:before{opacity:1}
.v-scene{display:block;height:170px;border-bottom:1px solid var(--line);background:radial-gradient(80% 90% at 50% 100%,color-mix(in srgb,var(--accent) 14%,transparent),transparent 70%),#050a17;padding:10px 14px;--viz-accent:var(--accent)}
.v-scene svg.viz{height:100%;width:100%}
.v-top{display:flex;align-items:baseline;gap:12px;padding:18px 22px 0}
.v-num{font:600 13px Sora,sans-serif;color:var(--accent);letter-spacing:.1em}
.v-cat{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.v-name{display:block;font:600 24px/1.2 Sora,sans-serif;letter-spacing:-.01em;padding:8px 22px 0}
.v-desc{display:block;color:var(--muted);font-size:14.5px;padding:8px 22px 0;flex:1}
.v-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:18px 22px 0}
.v-visit{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--text);transition:gap .25s,color .25s}
.v-card a:hover .v-visit{gap:10px;color:var(--accent)}
.v-host{display:block;padding:10px 22px 0;font-size:12px;color:var(--dim);letter-spacing:.03em}
.verticals .fine{margin-top:24px}

/* pipeline */
.pipeline{background:linear-gradient(180deg,transparent,rgba(10,18,38,.6) 30%,transparent)}
.next-wave{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(20px,4vw,48px);align-items:center;padding:clamp(20px,3vw,32px);border-radius:28px;background:linear-gradient(140deg,rgba(169,186,255,.10),rgba(8,14,30,.85) 55%);border:1px solid rgba(169,186,255,.25);margin-bottom:clamp(36px,4vw,52px);position:relative;overflow:hidden}
.next-wave:after{content:"";position:absolute;inset:-40% -20% auto auto;width:60%;height:120%;background:radial-gradient(circle,rgba(169,186,255,.18),transparent 65%);pointer-events:none}
.next-scene{border-radius:18px;background:#050a17;border:1px solid var(--line);padding:16px;--viz-accent:#a9baff}
.next-copy{display:grid;gap:14px;justify-items:start;position:relative;z-index:1}
.next-copy h3{font-size:clamp(34px,4vw,52px);letter-spacing:.02em}
.next-copy p{color:var(--muted);font-size:16px}
.badge{padding:6px 12px;border-radius:999px;font-size:11.5px;font-weight:700;letter-spacing:.16em;color:#03060d;background:linear-gradient(90deg,#c9d3ff,#a9baff)}
.p-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.p-tile[hidden]{display:none}
.p-tile button{display:flex;flex-direction:column;gap:6px;width:100%;height:100%;text-align:left;padding:18px 18px 16px;border-radius:18px;background:rgba(10,17,34,.72);border:1px solid var(--line);position:relative;overflow:hidden;transition:transform .3s var(--ease),border-color .3s,background .3s}
.p-tile button:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--cat);opacity:.6;transition:opacity .3s,width .3s}
.p-tile button:hover,.p-tile button:focus-visible{transform:translateY(-4px);border-color:color-mix(in srgb,var(--cat) 50%,transparent);background:rgba(16,26,50,.85)}
.p-tile button:hover:before{opacity:1;width:4px}
.p-tile.is-next button{border-color:rgba(169,186,255,.45);background:linear-gradient(150deg,rgba(169,186,255,.12),rgba(10,17,34,.8))}
.p-head{display:flex;justify-content:space-between;align-items:center;gap:8px}
.p-num{font:600 12px Sora,sans-serif;color:var(--dim);letter-spacing:.1em}
.p-cat{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--cat)}
.p-tile strong{font:600 19px Sora,sans-serif;letter-spacing:.03em;margin-top:4px}
.p-domain{font-size:13.5px;color:var(--text);opacity:.85}
.p-summary{font-size:13px;color:var(--dim);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;transition:color .3s}
.p-tile button:hover .p-summary,.p-tile button:focus-visible .p-summary{-webkit-line-clamp:6;color:var(--muted)}
.p-foot{margin-top:auto;padding-top:10px;display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.p-foot .pill{font-size:10px;padding:4px 9px}
.p-cta{font-size:12.5px;font-weight:600;color:var(--cat);opacity:0;transform:translateY(4px);transition:all .3s}
.next-copy .pill{justify-self:start}
.p-tile button:hover .p-cta,.p-tile button:focus-visible .p-cta{opacity:1;transform:none}
@media (hover:none){.p-cta{opacity:1;transform:none}}
.marquee{margin:clamp(40px,5vw,64px) 0 0;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:44px;width:max-content;animation:marquee 60s linear infinite}
.marquee span{font:700 clamp(36px,5vw,64px)/1 Sora,sans-serif;letter-spacing:.04em;color:transparent;-webkit-text-stroke:1px rgba(142,172,232,.28)}
.marquee span:nth-child(4n+1){-webkit-text-stroke-color:rgba(127,224,255,.4)}
@keyframes marquee{to{transform:translateX(-50%)}}
.ambition{display:flex;align-items:baseline;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:28px;text-align:center;color:var(--muted)}
.ambition b{font:600 clamp(40px,5vw,64px)/1 Sora,sans-serif;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.ambition .approx{font:600 clamp(28px,3vw,40px)/1 Sora,sans-serif;color:var(--cyan)}

/* LILI VISION */
.vision{overflow:hidden;background:radial-gradient(60% 60% at 75% 45%,rgba(40,90,190,.22),transparent 70%),linear-gradient(180deg,#02040a,#040915 50%,#02040a);border-block:1px solid var(--line)}
.vision-sky{position:absolute;inset:0;pointer-events:none;opacity:.6;background-image:radial-gradient(1px 1px at 12% 22%,#fff,transparent),radial-gradient(1px 1px at 32% 78%,#bfefff,transparent),radial-gradient(1.2px 1.2px at 52% 12%,#fff,transparent),radial-gradient(1px 1px at 68% 88%,#cfd8ff,transparent),radial-gradient(1px 1px at 88% 30%,#fff,transparent),radial-gradient(1px 1px at 8% 62%,#bfefff,transparent),radial-gradient(1px 1px at 44% 48%,#fff,transparent),radial-gradient(1.3px 1.3px at 92% 72%,#fff,transparent);animation:twinkle 6s ease-in-out infinite alternate}
@keyframes twinkle{to{opacity:.25}}
.vision-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(28px,5vw,72px);align-items:center;position:relative}
.vision-copy{display:grid;gap:20px;justify-items:start}
.vision-title{display:grid;gap:8px;font-size:clamp(44px,6vw,80px);letter-spacing:-.01em;background:linear-gradient(100deg,#fff 10%,#bfefff 45%,#7fe0ff 80%);-webkit-background-clip:text;background-clip:text;color:transparent}
.vision-title small{font:600 13px/1 Inter,sans-serif;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);-webkit-text-fill-color:var(--muted)}
.vision-status{display:inline-flex;align-items:center;gap:10px;padding:8px 14px;border-radius:999px;border:1px solid rgba(127,224,255,.35);background:rgba(127,224,255,.06);font-size:13px;font-weight:600;color:#cfefff}
.vision-status i{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan);animation:blink 2.4s ease-in-out infinite}
.vision-headline{font:600 clamp(24px,2.6vw,34px)/1.15 Sora,Inter,sans-serif;letter-spacing:-.02em}
.vision-host{padding:0;color:var(--dim)}
.vision-modules{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:clamp(40px,5vw,64px);position:relative}
.vision-modules li{display:grid;gap:10px;align-content:start;padding:22px;border-radius:20px;background:linear-gradient(160deg,rgba(14,28,58,.75),rgba(5,10,22,.85));border:1px solid var(--line);transition:border-color .3s,transform .35s var(--ease),box-shadow .35s}
.vision-modules li:hover{border-color:rgba(127,224,255,.5);transform:translateY(-4px);box-shadow:0 24px 50px -30px rgba(127,224,255,.7)}
.vision-modules b{font:700 15px Sora,sans-serif;letter-spacing:.2em;color:#cfefff}
.vision-modules span:not(.vm-icon){font-size:14px;color:var(--muted);line-height:1.55}
.vm-icon{position:relative;width:46px;height:46px;border-radius:14px;background:rgba(127,224,255,.07);border:1px solid rgba(127,224,255,.3);overflow:hidden}
.vm-icon i{position:absolute}
.vm-earth i:nth-child(1){inset:9px;border-radius:50%;border:1.5px solid var(--cyan)}
.vm-earth i:nth-child(2){left:50%;top:9px;bottom:9px;width:12px;margin-left:-6px;border-radius:50%;border:1.5px solid var(--cyan);animation:spinY 4s linear infinite}
.vm-earth i:nth-child(3){left:9px;right:9px;top:50%;height:1.5px;background:var(--cyan)}
.vm-move i{left:-30%;width:30%;height:2px;border-radius:2px;background:linear-gradient(90deg,transparent,var(--cyan));animation:fly 2.4s linear infinite}
.vm-move i:nth-child(1){top:14px}.vm-move i:nth-child(2){top:22px;animation-delay:-.8s;background:linear-gradient(90deg,transparent,var(--violet))}.vm-move i:nth-child(3){top:30px;animation-delay:-1.6s}
@keyframes fly{to{left:110%}}
.vm-signals i{left:50%;top:50%;width:8px;height:8px;margin:-4px;border-radius:50%;border:1.5px solid var(--cyan);animation:sig 2.4s ease-out infinite}
.vm-signals i:nth-child(2){animation-delay:-.8s}.vm-signals i:nth-child(3){animation-delay:-1.6s}
@keyframes sig{from{transform:scale(1);opacity:1}to{transform:scale(4.4);opacity:0}}
.vm-time i:nth-child(1){inset:9px;border-radius:50%;border:1.5px solid var(--cyan)}
.vm-time i:nth-child(2){left:50%;top:13px;width:1.5px;height:10px;margin-left:-.75px;background:var(--cyan);transform-origin:50% 100%;animation:spin 4s linear infinite reverse}
.vm-time i:nth-child(3){left:50%;top:17px;width:1.5px;height:6px;margin-left:-.75px;background:var(--violet);transform-origin:50% 100%;animation:spin 24s linear infinite reverse}
.vm-predict i:nth-child(1){left:8px;right:8px;bottom:12px;height:20px;background:linear-gradient(90deg,var(--cyan),var(--violet));clip-path:polygon(0 100%,0 75%,25% 55%,45% 72%,70% 30%,100% 0,100% 14%,70% 44%,45% 86%,25% 69%,0 89%)}
.vm-predict i:nth-child(2){right:8px;top:9px;width:16px;height:22px;background:rgba(169,139,255,.25);clip-path:polygon(0 50%,100% 0,100% 100%)}
.vm-command i:nth-child(1){left:50%;top:50%;width:14px;height:14px;margin:-7px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fff,#bfefff 45%,#7fe0ff 75%,transparent 78%);box-shadow:0 0 12px #bfefff;animation:breathe 2.6s ease-in-out infinite}
.vm-command i:nth-child(2){inset:7px;border-radius:50%;border:1px dashed rgba(127,224,255,.6);animation:spin 10s linear infinite}
.vision-truth{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;margin-top:16px;padding:18px 22px;border-radius:20px;border:1px solid rgba(127,224,255,.22);background:rgba(127,224,255,.04)}
.vision-truth b{font:600 14px Sora,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan)}
.vision-truth ul{display:flex;flex-wrap:wrap;gap:8px 18px}
.vision-truth li{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--muted)}
.vision-truth li:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan);flex:none}
.soon{font-size:13px;color:var(--dim);letter-spacing:.04em}
.vision-stage{position:relative;aspect-ratio:1;width:100%;max-width:620px;justify-self:center}
.globe{width:100%;height:100%;cursor:grab;touch-action:pan-y}
.globe:active{cursor:grabbing}
.lili-panel{position:absolute;left:0;bottom:8%;width:min(78%,330px);padding:14px 16px;border-radius:18px;background:rgba(6,12,26,.78);border:1px solid rgba(127,224,255,.28);backdrop-filter:blur(14px);box-shadow:0 20px 50px -20px rgba(0,0,0,.8);display:grid;gap:8px}
.lp-head{display:flex;align-items:center;gap:10px}
.lp-head b{font:700 13px Sora,sans-serif;letter-spacing:.18em}
.lp-head small{margin-left:auto;font-size:9.5px;letter-spacing:.16em;color:var(--dim)}
.lp-orb{width:22px;height:22px;border-radius:50%;display:grid;place-items:center}
.lp-orb i{width:12px;height:12px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fff,#bfefff 45%,#7fe0ff 75%,transparent 78%);box-shadow:0 0 12px #bfefff,0 0 26px rgba(127,224,255,.7);animation:breathe 2.6s ease-in-out infinite}
.lp-prompt{font-size:14px;color:var(--text);min-height:2.9em;line-height:1.45}
.lp-prompt:after{content:"";display:inline-block;width:2px;height:1em;margin-left:2px;vertical-align:-.15em;background:var(--cyan);animation:blink 1s steps(1) infinite}
.lili-panel.thinking .lp-prompt:after{display:none}
.lp-thinking{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--dim);opacity:0;transition:opacity .4s}
.lili-panel.thinking .lp-thinking{opacity:1}
.lp-wave{display:inline-flex;align-items:center;gap:3px;height:14px}
.lp-wave i{width:3px;height:100%;border-radius:2px;background:var(--cyan);animation:wave 1s ease-in-out infinite;transform-origin:50% 50%}
.lp-wave i:nth-child(2){animation-delay:-.8s}.lp-wave i:nth-child(3){animation-delay:-.6s}.lp-wave i:nth-child(4){animation-delay:-.4s}.lp-wave i:nth-child(5){animation-delay:-.2s}
@keyframes wave{0%,100%{transform:scaleY(.3)}50%{transform:scaleY(1)}}
.vision-stage .viz-caption{position:absolute;right:0;bottom:0}

/* how it works: the eight layers (accordion) and the animated stack */
.stack{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(20px,4vw,56px);align-items:start}
.stack-list{display:grid;gap:10px}
.layer{border-radius:18px;background:linear-gradient(90deg,rgba(18,30,58,.72),rgba(8,14,30,.62));border:1px solid var(--line);transition:border-color .35s,background .35s,box-shadow .35s,opacity .35s}
.layer h3{margin:0;font:inherit}
.layer h3 button{display:flex;align-items:center;gap:16px;width:100%;padding:16px 18px;text-align:start;border-radius:18px}
.layer h3 button b{font:600 13px Sora,sans-serif;color:var(--dim);letter-spacing:.08em;min-width:24px;transition:color .3s}
.layer h3 button span{font:600 16.5px Sora,sans-serif;letter-spacing:-.005em;flex:1}
.chev{width:10px;height:10px;border:solid var(--muted);border-width:0 2px 2px 0;transform:rotate(45deg);transition:transform .35s var(--ease);margin-inline-end:4px}
.layer:hover{border-color:var(--line-2)}
.layer.above{opacity:.78}
.layer.open{border-color:rgba(127,224,255,.55);background:linear-gradient(160deg,rgba(127,224,255,.12),rgba(169,139,255,.06) 60%,rgba(8,14,30,.7));box-shadow:0 22px 50px -30px rgba(127,224,255,.8)}
.layer.open h3 button b{color:var(--cyan)}
.layer.open .chev{transform:rotate(-135deg)}
.layer-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}
.layer.open .layer-body{grid-template-rows:1fr}
.layer-inner{overflow:hidden;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:16px;align-items:center;padding:0 18px}
.layer.open .layer-inner{padding-bottom:18px}
.layer-scene{border-radius:14px;background:#050a17;border:1px solid var(--line);padding:10px;min-height:120px}
.layer-scene svg.viz{width:100%;height:auto}
.layer-pos{font:600 11.5px Sora,sans-serif;letter-spacing:.14em;color:var(--cyan);margin-bottom:6px}
.layer-copy p:last-child{color:var(--muted);font-size:15px}
.layer.open .layer-copy{animation:swap .6s var(--ease) both .1s}
.stack-visual{position:sticky;top:calc(var(--head) + 24px);display:grid;gap:8px;padding:18px;border-radius:28px;background:radial-gradient(70% 60% at 45% 50%,rgba(60,90,190,.22),transparent 70%),linear-gradient(170deg,rgba(14,24,48,.85),rgba(4,8,18,.92));border:1px solid var(--line)}
#stack3d{width:100%;aspect-ratio:1/1.08;cursor:pointer}
.sv-in,.sv-out{position:absolute;inset-inline-start:22px;font:600 10.5px Sora,sans-serif;letter-spacing:.18em;color:var(--dim)}
.sv-in{top:20px}.sv-out{bottom:76px}
.stack-visual .text-btn{justify-self:start}

/* research */
.research-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,5vw,72px);align-items:center}
.research-grid>div:last-child{display:grid;gap:18px;justify-items:start}
.x100{white-space:nowrap;font:700 clamp(84px,11.5vw,168px)/.9 Sora,sans-serif;letter-spacing:-.05em;background:var(--grad);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shimmer 8s ease-in-out infinite;filter:drop-shadow(0 0 40px rgba(127,224,255,.25));text-align:center}
.x100 span{font-size:.55em;vertical-align:.35em;margin-right:.04em}

/* call to action */
.cta-band{padding-top:clamp(40px,6vw,80px)}
.cta-inner{display:grid;justify-items:center;text-align:center;gap:18px;padding:clamp(40px,6vw,80px) clamp(20px,4vw,48px);border-radius:32px;background:radial-gradient(70% 90% at 50% 0%,rgba(92,137,255,.25),transparent 70%),linear-gradient(180deg,rgba(15,26,52,.85),rgba(6,11,24,.92));border:1px solid var(--line-2);position:relative;overflow:hidden}
.cta-inner:before{content:"";position:absolute;inset:auto -10% -60% -10%;height:100%;background:radial-gradient(50% 50% at 50% 50%,rgba(169,139,255,.22),transparent 70%);animation:drift 14s ease-in-out infinite alternate;pointer-events:none}
.cta-inner .lead{margin-inline:auto}
.cta-inner .cta-row{justify-content:center;margin-top:10px}

/* footer */
.site-footer{padding:clamp(56px,7vw,90px) 0 32px;border-top:1px solid var(--line);margin-top:clamp(60px,8vw,100px);background:linear-gradient(180deg,transparent,rgba(6,11,24,.8))}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.footer-brand{display:grid;gap:14px;align-content:start}
.footer-tag{font-size:12px;letter-spacing:.2em;color:var(--dim)}
.footer-vision{font-size:13.5px;color:var(--muted);max-width:36ch}
.footer-col b{display:block;font:600 13px Sora,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-bottom:14px}
.footer-col ul{display:grid;gap:9px}
.footer-col a{font-size:14.5px;color:var(--muted);transition:color .2s}
.footer-col a:hover{color:var(--cyan)}
.footer-legal{display:grid;gap:12px;margin-top:48px;padding-top:24px;border-top:1px solid var(--line);font-size:13px;color:var(--dim)}
.copyright{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.copyright .domain{letter-spacing:.2em}
#back-top{position:fixed;right:20px;bottom:20px;z-index:40;opacity:0;pointer-events:none;transform:translateY(10px);transition:all .3s;background:rgba(6,11,24,.85);backdrop-filter:blur(8px)}
#back-top.show{opacity:1;pointer-events:auto;transform:none}

/* ---------- access dialog ---------- */
dialog{border:0;padding:0;color:var(--text);background:transparent;max-width:min(640px,calc(100vw - 24px));width:100%;max-height:calc(100dvh - 24px)}
dialog::backdrop{background:rgba(2,4,10,.72);backdrop-filter:blur(6px)}
dialog[open]{animation:pop .4s var(--ease)}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.98)}}
#access-dialog{border-radius:26px;background:linear-gradient(170deg,#0d1830,#060b18);border:1px solid var(--line-2);box-shadow:0 40px 100px -30px rgba(0,0,0,.9),0 0 0 1px rgba(127,224,255,.06);overflow:auto}
.modal-head{position:sticky;top:0;z-index:1;display:flex;align-items:center;gap:12px;padding:14px 16px 14px 22px;background:rgba(10,18,36,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);font-size:12px;letter-spacing:.16em}
.modal-head .icon-btn{margin-left:auto}
.mini-core{width:14px;height:14px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fff,#7fe0ff 50%,#5c89ff 80%);box-shadow:0 0 12px #7fe0ff}
.access-body{padding:24px clamp(18px,4vw,30px) 28px;display:grid;gap:12px}
.access-body h2{font-size:clamp(26px,3vw,34px)}
#access-lead{color:var(--muted);font-size:15px}
#access-form{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:10px}
#access-form label{display:grid;gap:6px;font-size:13px;font-weight:600;color:var(--muted)}
#access-form label.full,#access-form .full{grid-column:1/-1}
#access-form input,#access-form select{width:100%;min-height:46px;padding:10px 14px;border-radius:12px;border:1px solid var(--line-2);background:rgba(3,6,13,.6);color:var(--text);font:15px Inter,sans-serif;transition:border-color .2s,box-shadow .2s}
#access-form select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:36px}
#access-form option,#access-form optgroup{background:#0b1428;color:var(--text)}
#access-form input:focus,#access-form select:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(127,224,255,.18)}
#access-form input[aria-invalid="true"]{border-color:#ff8f8f}
.field-error{font-style:normal;font-size:12.5px;color:#ff9f9f;min-height:0}
.field-error:empty{display:none}
.field-hint{font-size:12px;color:var(--dim);font-weight:500}
.honeypot{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{font-size:12.5px;color:var(--dim)}
#form-feedback{font-size:14px;line-height:1.5}
#form-feedback:empty{display:none}
#form-feedback.is-error{color:#ffb0b0;padding:10px 14px;border-radius:12px;background:rgba(255,120,120,.08);border:1px solid rgba(255,120,120,.25)}
#form-feedback.success{color:#c9f6e4;padding:12px 14px;border-radius:12px;background:rgba(123,229,190,.08);border:1px solid rgba(123,229,190,.3)}
#access-submit.is-sent{background:linear-gradient(90deg,#7be5be,#7fe0ff)}

/* ---------- motion off ---------- */
body.paused *,body.paused *:before,body.paused *:after{animation-play-state:paused!important}
@media (prefers-reduced-motion:reduce){
  *,*:before,*:after{animation:none!important;transition-duration:.01ms!important}
  .js .rv{opacity:1;transform:none}
}

/* ---------- responsive ---------- */
@media (max-width:1520px){
  .lang-switch{display:none}
  .lang-menu{display:block}
}
@media (max-width:1100px){
  .main-nav a{padding:9px 10px}
  .v-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:960px){
  .menu-btn{display:inline-grid}
  .main-nav{position:fixed;inset:var(--head) 0 auto;margin:0;flex-direction:column;align-items:stretch;gap:2px;padding:14px clamp(20px,4vw,40px) 22px;background:rgba(4,8,18,.96);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);transform:translateY(-12px);opacity:0;visibility:hidden;transition:all .3s var(--ease)}
  .menu-open .main-nav{transform:none;opacity:1;visibility:visible}
  .main-nav a{padding:14px 12px;font-size:17px;border-radius:12px}
  .main-nav a[aria-current]:after{left:12px;margin:0;bottom:8px}
  .menu-open .site-header{background:rgba(4,8,18,.96)}
  .hero{min-height:auto;padding-top:calc(var(--head) + 28px)}
  .hero-grid{grid-template-columns:1fr;grid-template-areas:"copy" "film" "stats"}
  .vision-grid,.research-grid,.stack,.next-wave,.constellation{grid-template-columns:1fr}
  .stats{max-width:none}
  .vision-modules{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stack-visual{position:relative;top:0;order:-1;max-width:560px;width:100%;justify-self:center}
  #stack3d{aspect-ratio:1.2/1}
  .journey-steps:before,.journey-steps:after{inset-inline-start:39px;top:48px;width:2px}
  .journey-steps:before{height:calc(100% - 96px)}
  .journey-steps:after{height:calc(var(--p) * (100% - 96px));width:2px;transition:height .9s var(--ease)}
  .journey-steps{grid-template-columns:1fr;gap:6px}
  .journey-steps button{grid-template-columns:80px 1fr;justify-items:start;text-align:left;column-gap:18px;row-gap:2px;padding:8px 0}
  .journey-steps .j-orb{grid-row:span 2}
  .journey-steps b{align-self:end}
  .journey-steps small{align-self:start;max-width:none}
  .vision-stage{max-width:520px}
  .x100{text-align:left}
}
@media (max-width:720px){
  :root{--head:64px}
  .lang-switch{display:none}
  .lang-menu{display:block}
  .header-actions .btn-sm{display:none}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .v-grid{grid-template-columns:minmax(0,1fr)}
  .pill{white-space:normal;max-width:100%}
  .c-card-top{flex-wrap:wrap}
  .vision-modules{grid-template-columns:1fr}
  .layer-inner{grid-template-columns:1fr}
  .flow-wrap{overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin;margin-inline:calc(-1 * clamp(20px,4vw,40px));padding-inline:clamp(20px,4vw,40px)}
  .flow-stage{min-width:700px}
  .flow-stage .fs-node b{font-size:12px}.flow-stage .fs-goal{font-size:11.5px}.flow-stage .agent small,.flow-stage .tool small,.flow-stage .mc-panel li{font-size:10.5px}.flow-stage .mc-panel b{font-size:11.5px}
  .flow-stage .fs-core{width:86px}.flow-stage .agent i{width:28px;font-size:12px}.flow-stage .fs-dot{width:36px}.flow-stage .doc{width:40px}.flow-stage .mc-panel{min-width:118px}
  .film-ui{padding:10px;gap:6px}
  .film-btn{width:36px;height:36px}
  .c-name{font-size:10px;max-width:74px}
  .c-dot{width:14px;height:14px}
  .footer-grid{grid-template-columns:1fr}
  .filter-count{width:100%;margin:0}
  .lili-panel{position:relative;bottom:auto;width:100%;margin-top:-12%}
  .vision-stage{aspect-ratio:auto}
  .globe{aspect-ratio:1;height:auto}
  .vision-stage .viz-caption{position:static;margin-top:8px}
}
@media (max-width:560px){
  .p-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .p-tile button{padding:14px 12px 12px}
  .p-tile strong{font-size:16px}
  .p-head{flex-direction:column;align-items:flex-start;gap:2px}
  .p-summary,.p-cta{display:none}
  .p-domain{font-size:12.5px}
  .sv-in,.sv-out{display:none}
}
@media (max-width:400px){
  .brand{font-size:17px}
  .brand i{width:30px;height:30px}
  .c-name{font-size:9px;max-width:62px;letter-spacing:.03em}
  .hero h1{font-size:40px}
}

/* ---------- right-to-left (Arabic) and scripts without letter spacing (Arabic, Chinese) ---------- */
[dir="rtl"] .arr,[dir="rtl"] .ext{display:inline-block;transform:scaleX(-1)}
[dir="rtl"] .filter-count{margin-left:0;margin-right:auto}
[dir="rtl"] .p-tile button{text-align:right}
[dir="rtl"] .p-tile button:before{left:auto;right:0}
[dir="rtl"] .lili-panel{left:auto;right:0}
[dir="rtl"] .vision-stage .viz-caption{right:auto;left:0}
[dir="rtl"] .marquee-track{animation-direction:reverse}
[dir="rtl"] .film-progress i{transform-origin:100% 50%}
[dir="rtl"] .flow-stage{transform:scaleX(-1)}
[dir="rtl"] .fs-node,[dir="rtl"] .agent,[dir="rtl"] .tool{transform:translate(-50%,-50%) scaleX(-1)}
[dir="rtl"] .fs-goal{transform:scaleX(-1);direction:rtl}
[dir="rtl"] #read-progress{transform-origin:100% 50%}
@media (max-width:960px){[dir="rtl"] .journey-steps button{text-align:right}}
:lang(ar) *,:lang(zh-Hans) *{letter-spacing:0!important}
:lang(ar) body{line-height:1.8}
:lang(ar) h1,:lang(ar) h2,:lang(ar) h3{line-height:1.3}
:lang(zh-Hans) h1,:lang(zh-Hans) h2{line-height:1.2}