/* CosmiXWeb AI Technologies — deep-space theme */
:root{--bg:#070a1c;--bg2:#0a0c14;--card:rgba(16,18,48,.55);--border:#2b3060;--text:#f5f5f2;--muted:#9aa0c0;--accent:#29d3ff;--violet:#8b5cf6;--ease:cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{background:var(--bg);color:var(--text);font:400 17px/1.6 'DM Sans',system-ui,sans-serif;overflow-x:hidden;-webkit-font-smoothing:antialiased}
h1,h2,h3,.wm,.btn,.pill,.tab,.stats b{font-family:'Manrope',system-ui,sans-serif}
a{color:inherit;text-decoration:none}ul{list-style:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.acc,.gt{background:linear-gradient(90deg,#29d3ff,#3b82f6 55%,#a855f7);-webkit-background-clip:text;background-clip:text;color:transparent}
main,footer,.nav{position:relative;z-index:2}
#space{position:fixed;inset:0;width:100%;height:100%;z-index:1}
.nebula{position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(55% 45% at 80% 15%,rgba(168,85,247,.38),transparent 70%),radial-gradient(50% 45% at 8% 70%,rgba(59,130,246,.3),transparent 70%),radial-gradient(45% 40% at 62% 98%,rgba(236,72,153,.22),transparent 70%),radial-gradient(40% 35% at 28% 18%,rgba(41,211,255,.13),transparent 70%),linear-gradient(118deg,transparent 30%,rgba(190,170,255,.08) 46%,rgba(255,200,230,.07) 53%,transparent 68%),linear-gradient(165deg,#0b1030 0%,#150b3a 48%,#0a1232 100%);}
.progress{position:fixed;top:0;left:0;height:2px;width:0;background:linear-gradient(90deg,var(--accent),var(--violet));z-index:80}
/* Nav + logo */
.nav{position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px clamp(20px,5vw,64px);transition:.3s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(9,11,36,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-color:var(--border)}
.brand{display:flex;flex-direction:column;line-height:1}
.wm{display:inline-flex;align-items:center;font-size:19px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.bx{width:2.1em;height:2.1em;margin:-.5em .02em -.5em .08em;overflow:visible;transition:transform .7s var(--ease),filter .3s}
.sp{transform-box:fill-box;transform-origin:center;animation:tw 2.6s ease-in-out infinite}
.bn circle{fill:#05060b;stroke:var(--accent);stroke-width:2}
.brand:hover .bx,.foot-brand:hover .bx{transform:rotate(-8deg) scale(1.12);filter:drop-shadow(0 0 10px rgba(41,211,255,.65))}
.sp{transform-box:fill-box;transform-origin:center;animation:tw 2.6s ease-in-out infinite}
@keyframes tw{50%{transform:scale(1.35) rotate(20deg);opacity:.75}}
.brand small{font-size:8.5px;letter-spacing:.42em;padding-top:3px;color:var(--muted);margin-top:6px}
.nav nav{display:flex;gap:34px;font-size:15px;color:var(--muted)}
.nav nav a:not(.pill){transition:.2s}.nav nav a:not(.pill):hover{color:var(--accent)}
.nav nav .menu-cta{display:none}
.pill{display:inline-block;border:1px solid var(--accent);color:var(--accent);padding:9px 20px;border-radius:99px;font-weight:700;font-size:14px;transition:.25s}
.pill:hover{background:var(--accent);color:#05060b}
.burger{display:none;background:none;border:0;width:40px;height:40px;position:relative;cursor:pointer}
.burger span{position:absolute;left:8px;right:8px;height:2px;background:var(--text);transition:.3s}
.burger span:first-child{top:15px}.burger span:last-child{top:23px}
.burger[aria-expanded=true] span:first-child{top:19px;transform:rotate(45deg)}
.burger[aria-expanded=true] span:last-child{top:19px;transform:rotate(-45deg)}
/* Hero */
.hero{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:30px;padding:120px clamp(20px,5vw,64px) 60px;max-width:1440px;margin:auto}
.badge{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--border);background:var(--card);padding:7px 16px;border-radius:99px;font-size:12px;letter-spacing:.14em;color:var(--muted);margin-bottom:28px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent);animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.35;transform:scale(.8)}}
h1{font-size:clamp(44px,7vw,100px);line-height:.98;letter-spacing:-.05em;font-weight:800}
.lead{max-width:500px;color:var(--muted);font-size:clamp(16px,1.4vw,18px);margin:28px 0 36px}
.btns{display:flex;flex-wrap:wrap;gap:14px}
.btn{display:inline-block;padding:15px 28px;border-radius:99px;font-weight:700;font-size:15px;transition:background .25s,color .25s,border-color .25s}
.btn.primary{background:linear-gradient(90deg,#29d3ff,#6b8cff);color:#05060b}.btn.primary:hover{filter:brightness(1.15)}
.btn.ghost{border:1px solid var(--border);background:rgba(9,11,36,.45)}.btn.ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn.big{padding:20px 40px;font-size:18px;margin-top:40px}
.mag{will-change:transform}
.hero-visual{position:relative;aspect-ratio:1;max-width:620px;width:100%;margin-left:auto;transition:transform .25s var(--ease)}
.glow{position:absolute;inset:15%;background:radial-gradient(circle,rgba(41,211,255,.2),rgba(165,139,255,.16) 50%,transparent 70%);filter:blur(44px);animation:breathe 6s ease-in-out infinite}
@keyframes breathe{50%{transform:scale(1.15);opacity:.7}}
#hx{position:relative;width:100%;height:100%;overflow:visible}
.ring{fill:none;stroke:var(--border);stroke-dasharray:3 8}
.xbig{transform-origin:250px 250px;transform-box:view-box;animation:xs 7s ease-in-out infinite;transition:filter .3s}
#hx:hover .xbig{filter:drop-shadow(0 0 18px rgba(41,211,255,.55))}
@keyframes xs{0%,100%{transform:translateY(-6px)}50%{transform:translateY(6px)}}
.xn circle{fill:#05060b;stroke:var(--accent);stroke-width:3;animation:node 3.5s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
@keyframes node{50%{transform:scale(1.2)}}
.orb{transform-origin:250px 250px;transform-box:view-box;animation:spin var(--t) linear infinite}
.ctr{transform-box:fill-box;transform-origin:center;animation:spin var(--t) linear infinite reverse}
.orb.r,.ctr.r{animation-direction:reverse}.ctr.r{animation-direction:normal}
@keyframes spin{to{transform:rotate(360deg)}}
.ctr circle{fill:#0f111b;stroke:var(--violet);stroke-width:1.5}
.ctr text{fill:var(--text);font:700 11px 'Manrope',sans-serif;text-anchor:middle;letter-spacing:.05em}
.float{position:absolute;background:rgba(16,18,48,.7);backdrop-filter:blur(10px);border:1px solid var(--border);border-radius:14px;padding:12px 18px;display:flex;flex-direction:column;line-height:1.3;animation:bob 6s ease-in-out infinite}
.float b{font:800 20px 'Manrope';color:var(--accent)}.float span{font-size:12px;color:var(--muted)}
.f1{top:4%;right:0}.f2{bottom:6%;left:0;animation-delay:-3s}
@keyframes bob{50%{transform:translateY(-10px)}}
/* Ticker */
.ticker{border-block:1px solid var(--border);background:rgba(10,13,40,.6);backdrop-filter:blur(6px);overflow:hidden;padding:20px 0}
.track{display:flex;width:max-content;animation:scroll 34s linear infinite}
.ticker:hover .track{animation-play-state:paused}
.track span{font:800 clamp(18px,2.4vw,28px) 'Manrope';letter-spacing:.06em;white-space:nowrap;padding:0 28px;display:flex;align-items:center;gap:56px}
.track span::after{content:"✦";color:var(--accent);font-size:.7em}
@keyframes scroll{to{transform:translateX(-50%)}}
/* Sections */
.section{max-width:1440px;margin:auto;padding:clamp(80px,12vw,150px) clamp(20px,5vw,64px) 0}
.label{color:var(--accent);font-size:13px;letter-spacing:.2em;margin-bottom:22px}
h2{font-size:clamp(36px,5.6vw,80px);line-height:1.02;letter-spacing:-.045em;font-weight:800}
.sub{max-width:560px;color:var(--muted);margin-top:24px}
.reveal{opacity:0;transform:translateY(34px) scale(.98);filter:blur(8px);transition:opacity .9s var(--ease),transform .9s var(--ease),filter .9s var(--ease)}
.reveal.in{opacity:1;transform:none;filter:none}
/* Cursor-following spotlight on interactive surfaces */
.spot{--mx:50%;--my:50%;background-image:radial-gradient(260px circle at var(--mx) var(--my),rgba(41,211,255,.11),transparent 70%)}
/* Services */
.services{margin-top:60px;border-top:1px solid var(--border)}
.services li{border-bottom:1px solid var(--border);transition:border-color .3s}
.services a{display:grid;grid-template-columns:70px 1fr 1.2fr 40px;gap:24px;align-items:center;padding:34px 12px;transition:padding .35s var(--ease)}
.services h3{font-size:clamp(22px,2.6vw,34px);letter-spacing:-.03em;transition:color .3s}
.services p{color:var(--muted);font-size:16px}
.num{color:var(--muted);font:700 14px 'Manrope'}
.arr{font-size:24px;color:var(--muted);transition:.35s var(--ease)}
.services li:hover{border-color:var(--accent)}
.services a:hover{padding:46px 24px}
.services a:hover h3,.services a:hover .num{color:var(--accent)}
.services a:hover .arr{color:var(--accent);transform:translateX(10px)}
/* Cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:60px}
.card{position:relative;background-color:var(--card);border:1px solid var(--border);border-radius:22px;padding:18px 18px 28px;transition:transform .4s var(--ease),border-color .3s,box-shadow .4s;display:block;backdrop-filter:blur(8px)}
.card:hover{transform:translateY(-10px);border-color:#1d6d86;box-shadow:0 30px 60px -30px rgba(41,211,255,.25)}
.art{background:rgba(5,6,11,.8);border-radius:14px;overflow:hidden;margin-bottom:22px;border:1px solid var(--border)}
.art svg{display:block;width:100%;transition:transform .6s var(--ease)}
.card:hover .art svg{transform:scale(1.08)}
.card small{color:var(--violet);letter-spacing:.14em;font-size:12px;padding:0 10px}
.card h3{font-size:25px;letter-spacing:-.03em;margin:8px 10px 10px}
.card p{color:var(--muted);font-size:15px;margin:0 10px;padding-right:30px}
.card .arr{position:absolute;right:26px;bottom:24px;color:var(--accent)}
.card:hover .arr{transform:translate(6px,-6px)}
.orbit{transform-origin:215px 90px;animation:spin 9s linear infinite}
.pls{transform-box:fill-box;transform-origin:center;animation:node 2.5s ease-in-out infinite}
.wire path{stroke-dasharray:5 6;animation:dash 10s linear infinite}
@keyframes dash{to{stroke-dashoffset:-110}}
.spark{stroke-dasharray:400;stroke-dashoffset:400;animation:draw 3s ease forwards infinite}
@keyframes draw{60%,100%{stroke-dashoffset:0}}
/* Tabs */
.tabs{display:flex;flex-wrap:wrap;gap:10px;margin-top:48px}
.tab{background:rgba(5,6,11,.5);color:var(--text);border:1px solid var(--border);padding:12px 26px;border-radius:99px;font-weight:700;font-size:15px;cursor:pointer;transition:.25s}
.tab:hover{border-color:var(--accent)}
.tab.active{background:var(--accent);color:#05060b;border-color:var(--accent)}
.panel{margin-top:24px;background:var(--card);backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:22px;padding:clamp(24px,4vw,48px);min-height:200px;transition:opacity .3s,transform .3s}
.panel.out{opacity:0;transform:translateY(10px)}
.panel p{max-width:560px;color:var(--muted);margin-bottom:26px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips span{border:1px solid var(--border);background:rgba(9,11,36,.55);padding:8px 18px;border-radius:99px;font-size:15px;transition:.2s}
.chips span:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);margin:clamp(80px,12vw,150px) 0 0;border-block:1px solid var(--border);background:rgba(10,13,40,.6);backdrop-filter:blur(6px)}
.stats div{padding:clamp(36px,5vw,70px) clamp(20px,3vw,48px);border-right:1px solid var(--border)}
.stats div:last-child{border:0}
.stats b{display:block;font-size:clamp(40px,6vw,88px);letter-spacing:-.05em;color:var(--accent);line-height:1}
.stats span{color:var(--muted);font-size:15px;display:block;margin-top:12px}
/* Team */
.team{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:56px}
.person{background-color:var(--card);backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:22px;padding:32px;transition:.35s var(--ease)}
.person:hover{border-color:#1d6d86;transform:translateY(-6px)}
.avatar{width:96px;height:96px;border-radius:26px;display:grid;place-items:center;font:800 32px 'Manrope';color:#05060b;margin-bottom:26px;letter-spacing:-.03em}
.a1{background:linear-gradient(135deg,#29d3ff,#4f8bff 60%,#8b5cf6)}
.a2{background:linear-gradient(135deg,#8b5cf6,#29d3ff 80%)}
.person h3{font-size:26px;letter-spacing:-.03em}
.role{color:var(--accent);font-size:15px;margin:4px 0 14px}
.skills{color:var(--muted);font-size:15px}
/* Contact */
.contact{padding-bottom:clamp(80px,12vw,150px)}
.contact h2{font-size:clamp(40px,7vw,100px)}
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:24px;margin-top:50px;align-items:start}
.contacts{display:grid;grid-template-columns:1fr;gap:16px}
.cbox{position:relative;display:flex;flex-direction:column;gap:6px;background-color:var(--card);backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:18px;padding:24px 56px 24px 24px;transition:border-color .3s}
.cbox small{color:var(--muted);font-size:13px;letter-spacing:.1em}
.cbox b{font:700 clamp(16px,1.6vw,20px) 'Manrope';overflow-wrap:anywhere}
.cbox .arr{position:absolute;right:22px;top:22px}
.cbox:hover{border-color:var(--accent)}
.cbox:hover .arr{color:var(--accent);transform:translate(4px,-4px)}
/* Footer */
footer{padding:60px clamp(20px,5vw,64px) 90px;border-top:1px solid var(--border);background:rgba(9,11,36,.55);backdrop-filter:blur(6px)}
.foot-brand{margin-bottom:34px}
.wm.big{font-size:clamp(34px,9vw,130px);line-height:1.1;letter-spacing:.06em}
.foot-row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;color:var(--muted);font-size:13px;letter-spacing:.12em}
.foot-row strong{color:var(--text);font-family:'Manrope';letter-spacing:-.01em;font-size:15px}
.foot-row a:hover{color:var(--accent)}
/* Warp button */
.warp{position:fixed;right:20px;bottom:20px;z-index:60;background:rgba(16,18,48,.8);backdrop-filter:blur(10px);color:var(--accent);border:1px solid var(--accent);border-radius:99px;padding:10px 18px;font:700 13px 'Manrope';cursor:pointer;transition:.25s}
.warp:hover{background:var(--accent);color:#05060b}
/* Cursor */
.cursor{position:fixed;top:0;left:0;width:12px;height:12px;margin:-6px 0 0 -6px;background:var(--accent);border-radius:50%;pointer-events:none;z-index:100;opacity:0;transition:width .25s,height .25s,margin .25s,opacity .3s,background .25s}
.cursor.on{opacity:1}
.cursor.big{width:56px;height:56px;margin:-28px 0 0 -28px;background:rgba(41,211,255,.16);border:1px solid var(--accent)}
@media (hover:hover) and (pointer:fine){body.cc,body.cc a,body.cc button{cursor:none}}
/* Responsive */
@media (max-width:992px){
 .hero{grid-template-columns:1fr;padding-top:110px}
 .hero-visual{margin:0 auto;max-width:480px}
 .cards{grid-template-columns:1fr 1fr}
 .contacts{grid-template-columns:1fr 1fr}
 .services a{grid-template-columns:50px 1fr 30px}.services p{grid-column:2/3;grid-row:2}
 .stats{grid-template-columns:1fr 1fr}.stats div:nth-child(2){border-right:0}.stats div:nth-child(-n+2){border-bottom:1px solid var(--border)}
}
@media (max-width:768px){
 .nav-cta{display:none}.burger{display:block}
 .nav nav{position:fixed;top:0;left:0;right:0;flex-direction:column;gap:6px;padding:90px 24px 28px;background:rgba(9,11,36,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);font-size:22px;font-family:'Manrope';font-weight:700;opacity:0;visibility:hidden;transform:translateY(-16px);transition:.35s var(--ease);z-index:-1}
 .nav nav.open{opacity:1;visibility:visible;transform:none}
 .nav nav a:not(.pill){padding:10px 0;color:var(--text)}
 .nav nav .menu-cta{display:inline-block;margin-top:12px;text-align:center;font-size:16px}
 .cards,.team{grid-template-columns:1fr}
}
@media (max-width:480px){
 .contacts{grid-template-columns:1fr}.stats div{padding:30px 18px}
 .btn{width:100%;text-align:center}.float{padding:8px 12px}
 .services a:hover{padding:34px 12px}.warp{right:12px;bottom:12px}
}
@media (max-width:360px){.wm{font-size:21px}.tab{padding:10px 18px}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition-duration:.01ms!important}html{scroll-behavior:auto}.reveal{opacity:1;transform:none;filter:none}}

/* Team contact lines, degree */
.degree{display:inline-block;margin:8px 0 2px;padding:3px 12px;border:1px solid var(--border);border-radius:99px;font-size:13px;color:var(--text);letter-spacing:.04em}
.plinks{display:grid;gap:10px;margin-top:20px;padding-top:18px;border-top:1px solid var(--border)}
.plinks a{display:flex;flex-direction:column;font:700 16px 'Manrope';overflow-wrap:anywhere;transition:color .2s}
.plinks a small{font:400 11px 'DM Sans';letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.plinks a:hover{color:var(--accent)}
/* Query form */
.qform{background-color:var(--card);backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:22px;padding:clamp(20px,3vw,34px);display:grid;gap:16px}
.qform h3{font-size:24px;letter-spacing:-.03em}
.qform .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.qform label{display:grid;gap:6px;font-size:13px;letter-spacing:.06em;color:var(--muted)}
.qform label em{font-style:normal;opacity:.7}
.qform input,.qform select,.qform textarea{width:100%;font:400 16px 'DM Sans',system-ui,sans-serif;color:var(--text);background:rgba(5,6,11,.55);border:1px solid var(--border);border-radius:12px;padding:13px 14px;transition:border-color .2s;-webkit-appearance:none;appearance:none}
.qform select{background-image:linear-gradient(45deg,transparent 50%,var(--accent) 50%),linear-gradient(135deg,var(--accent) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:36px}
.qform select option{background:#0b1030;color:var(--text)}
.qform textarea{resize:vertical;min-height:120px}
.qform input:focus,.qform select:focus,.qform textarea:focus{outline:none;border-color:var(--accent)}
.qform .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.qform .btn{border:0;cursor:pointer;justify-self:start;font-family:'Manrope'}
.qform .btn:disabled{opacity:.6;cursor:wait}
.qstatus{font-size:14px;min-height:1.2em}.qstatus.ok{color:#4ade80}.qstatus.err{color:#f87171}
.copy{margin-top:22px;padding-top:18px;border-top:1px solid var(--border);color:var(--muted);font-size:13px;letter-spacing:.06em}
footer{padding-bottom:calc(90px + env(safe-area-inset-bottom,0px))}
@media (max-width:992px){.contact-grid{grid-template-columns:1fr}.contacts{grid-template-columns:1fr 1fr}}
@media (max-width:768px){
 body{font-size:16px}
 .hero{min-height:auto;padding-top:100px}
 .nav{padding-top:calc(12px + env(safe-area-inset-top,0px))}
 .hero-visual{max-width:360px}
 .f1{right:-4px}.f2{left:-4px}
 .section{padding-top:70px}
 .services a{padding:24px 4px}
 .person{padding:24px}
 .qform .row{grid-template-columns:1fr}
 .qform .btn{width:100%;justify-self:stretch}
 .stats div{padding:28px 16px}
 .track span{padding:0 18px;gap:36px}
}
@media (max-width:480px){.contacts{grid-template-columns:1fr}.cbox{padding-right:48px}.warp{padding:8px 14px;font-size:12px}.avatar{width:80px;height:80px;font-size:26px}}