/* AIKA Premium Cinematic v2 — paired with independent no-JS base stylesheet. */
:root{--premium-ink:#030713;--premium-cyan:#51d4fb;--premium-ice:#a3edff;--premium-violet:#a491fa;--premium-text:#f7f9ff}
html{scroll-padding-top:90px}
body{background:#020713}
.site-shell{position:relative;isolation:isolate;background:linear-gradient(180deg,#020713 0%,#050d21 46%,#020713 100%)}
.site-shell:before{content:"";position:absolute;top:610px;left:0;right:0;height:65%;pointer-events:none;background:radial-gradient(ellipse 36% 22% at 2% 18%,rgba(22,69,138,.14),transparent),radial-gradient(ellipse 40% 18% at 100% 52%,rgba(88,49,168,.1),transparent);z-index:-1}
.nav-shell{position:sticky;top:0;z-index:90;background:rgba(2,7,19,.77);backdrop-filter:blur(24px) saturate(1.4);-webkit-backdrop-filter:blur(24px) saturate(1.4);border-bottom:1px solid rgba(134,190,255,.15);box-shadow:0 15px 45px rgba(0,0,0,.12)}
.nav-inner{min-height:83px}
.wordmark{letter-spacing:-.06em;font-weight:800}
.wordmark:after{content:"";display:inline-block;width:5px;height:5px;margin-left:3px;border-radius:50%;background:#73e1ff;box-shadow:0 0 14px #50cfff}
.nav-links a{transition:color .25s,opacity .25s;position:relative}
.nav-links a:after{content:"";position:absolute;bottom:-10px;left:0;width:0;height:1px;background:linear-gradient(90deg,#81ebff,#9988fc);transition:width .3s}
.nav-links a:hover:after,.nav-links a[aria-current="page"]:after{width:100%}
.nav-cta{background:linear-gradient(125deg,#84ecff,#478bf2);box-shadow:0 0 30px rgba(41,146,241,.16);color:#021525!important;font-weight:800;border:0!important;min-height:45px;display:inline-flex;align-items:center;justify-content:center;font-size:12px!important;padding:11px 21px!important;transition:box-shadow .3s,transform .3s}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(41,169,255,.35)}
/* Stage: purely visual, no external images or render dependencies */
.hero,.page-head{isolation:isolate;overflow:hidden;position:relative;background:#040b1b}
.hero{min-height:820px;align-items:center}
.hero:before{z-index:1;background:linear-gradient(90deg,#020817 0%,rgba(2,8,23,.95) 25%,rgba(3,10,30,.54) 60%,rgba(4,11,27,.35) 100%),linear-gradient(0deg,#030917 1%,transparent 30%,transparent 74%,rgba(4,9,27,.23))}
.hero:after,.page-head:after{content:"";position:absolute;inset:0;pointer-events:none;z-index:2;background:radial-gradient(ellipse 25% 24% at 68% 48%,rgba(49,133,233,.13),transparent 80%),linear-gradient(180deg,transparent 72%,rgba(3,9,22,.7) 100%)}
.cinematic-stage{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none;transform:translateZ(0)}
.cinematic-stage:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 80% at 90% 8%,rgba(47,118,236,.23),transparent 74%),radial-gradient(ellipse 42% 33% at 50% 86%,rgba(54,33,140,.27),transparent 90%),linear-gradient(140deg,#020714,#061739 54%,#030818);z-index:0}
.cinematic-stage:after{content:"";position:absolute;inset:0;opacity:.21;background-image:radial-gradient(circle,rgba(196,226,255,.72) .7px,transparent 1px);background-size:61px 59px;mask-image:linear-gradient(90deg,transparent,black 35%,black);z-index:3}
.aika-earth{position:absolute;right:-11%;top:-60%;width:min(1080px,96vw);aspect-ratio:1;filter:drop-shadow(0 0 70px rgba(31,139,254,.19));transform:translate3d(var(--planet-x,0px),var(--planet-y,0px),0) rotate(-10deg);will-change:transform;z-index:1}
.aika-earth svg{width:100%;height:100%}
.aika-horizon{position:absolute;bottom:0;right:-4%;width:96%;height:38%;z-index:2;background:linear-gradient(0deg,rgba(1,5,16,.98),transparent 77%)}
.aika-horizon svg{position:absolute;bottom:0;width:100%;height:100%;opacity:.63;filter:drop-shadow(0 -4px 24px rgba(20,135,244,.29))}
.aika-horizon:after{content:"";position:absolute;bottom:2%;left:0;right:0;height:70px;background:linear-gradient(0deg,rgba(8,17,40,.8),transparent);filter:blur(14px)}
.aika-horizon-light{position:absolute;bottom:20%;left:34%;width:43%;height:1px;background:linear-gradient(90deg,transparent,rgba(126,219,254,.6),transparent);box-shadow:0 0 18px 7px rgba(35,145,252,.13);z-index:4}
.aika-orbit{position:absolute;right:1%;top:16%;width:60%;height:50%;border:1px solid rgba(102,178,251,.16);border-radius:50%;transform:rotate(-22deg);filter:drop-shadow(0 0 10px rgba(67,155,246,.12))}
.aika-orbit:before{content:"";position:absolute;left:11%;top:14%;width:6px;height:6px;border-radius:50%;background:#b6f9ff;box-shadow:0 0 21px 6px rgba(45,174,255,.49)}
.aika-data{position:absolute;right:7%;bottom:17%;font:600 10px/1.8 ui-monospace,monospace;letter-spacing:.18em;color:rgba(176,220,255,.67);z-index:4}
.aika-data span{display:block}
.hero-content{position:relative;z-index:6;max-width:680px;padding:125px 0 166px}
.hero h1{font-size:clamp(56px,6.9vw,108px);font-weight:750;line-height:.97;letter-spacing:-.085em;max-width:690px;margin:26px 0 30px;text-shadow:0 8px 45px rgba(0,0,0,.55)}
.hero h1 em,.hero h1 strong,.section-heading em,.page-head h1 em{font-style:normal}
.hero p{font-size:17px;line-height:1.8;max-width:530px;color:#c0cbe0}
.hero .eyebrow,.page-head .eyebrow{letter-spacing:.31em;font-size:10px;color:#8ce8ff}
.hero-actions{gap:13px}
.btn,.nav-cta{position:relative;overflow:hidden}
.btn:after{content:"";position:absolute;inset:-110%;pointer-events:none;background:linear-gradient(105deg,transparent 38%,rgba(255,255,255,.28) 49%,transparent 61%);transform:translateX(-70%);transition:transform .65s ease}
.btn:hover:after{transform:translateX(70%)}
.btn-main{background:linear-gradient(113deg,#90f3fc 0%,#58b8ff 44%,#9287ff 100%);color:#061323;box-shadow:0 8px 30px rgba(29,120,238,.27);border:0}
.btn{min-height:50px;border-radius:100px}
.btn:hover{transform:translateY(-3px);filter:brightness(1.09)}
.hero-panels{z-index:5;right:max(40px,calc((100vw - 1350px)/2));top:25%;height:410px;width:min(37%,570px);gap:10px;perspective:1500px;transform:translate3d(var(--glass-x,0px),var(--glass-y,0px),0);will-change:transform}
.glass-panel{overflow:hidden;border:1px solid rgba(157,228,255,.54);border-radius:22px;background:linear-gradient(155deg,rgba(115,201,255,.29),rgba(11,32,76,.75) 47%,rgba(37,23,87,.65));box-shadow:inset 1px 1px 26px rgba(117,215,255,.14),inset 0 -18px 35px rgba(17,41,116,.27),0 19px 58px rgba(0,0,0,.4),0 0 25px rgba(42,146,252,.19);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);transform:rotateY(-13deg) translateY(var(--panel-y,0px));transition:transform .7s cubic-bezier(.2,.7,.2,1),border-color .4s,box-shadow .4s}
.glass-panel:nth-child(1){--panel-y:29px}
.glass-panel:nth-child(2){--panel-y:-15px;border-color:rgba(172,125,255,.67);box-shadow:inset 0 1px 35px rgba(161,125,255,.18),0 0 28px rgba(121,72,246,.27),0 19px 58px rgba(0,0,0,.4)}
.glass-panel:nth-child(3){--panel-y:-35px}
.glass-panel:nth-child(4){--panel-y:15px}
.glass-panel:after{content:"";position:absolute;left:0;top:0;bottom:0;width:45%;transform:skew(-16deg) translateX(-100%);background:linear-gradient(90deg,transparent,rgba(161,228,255,.1),transparent);animation:aika-glass-shimmer 11s ease-in-out infinite}
.glass-panel small,.glass-panel .panel-glyph{position:relative;z-index:3}
.glass-panel .panel-glyph{text-shadow:0 0 20px rgba(124,212,255,.63)}
.summary-bar{z-index:8;background:rgba(6,17,36,.77);backdrop-filter:blur(20px);border:1px solid rgba(118,196,255,.23);border-radius:24px;box-shadow:0 24px 80px rgba(0,0,0,.33);transform:translateY(-78px);overflow:hidden}
.summary-link{transition:background .3s,transform .3s;min-height:135px}
.summary-link:hover{background:linear-gradient(135deg,rgba(44,134,235,.15),rgba(74,46,153,.1))}
.summary-link .ico{background:linear-gradient(145deg,rgba(48,154,245,.15),rgba(98,81,214,.22));border:1px solid rgba(130,209,253,.27);border-radius:13px}
.section{position:relative}
.section-heading h2,.split h2,.strip h2{letter-spacing:-.06em;line-height:1.04}
.grid .tile,.tile,.tech-card,.solution-card,.glass-card{position:relative;isolation:isolate;overflow:hidden;border:1px solid rgba(132,185,252,.17);border-radius:23px;background:linear-gradient(146deg,rgba(15,31,62,.86),rgba(5,14,31,.96));box-shadow:inset 0 1px 0 rgba(183,231,255,.05),0 20px 48px rgba(0,0,0,.13);transition:transform .48s cubic-bezier(.19,.8,.25,1),border-color .35s,box-shadow .35s}
.tile:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(460px circle at var(--pointer-x,50%) var(--pointer-y,0%),rgba(80,157,255,.20),transparent 50%);opacity:0;transition:opacity .3s}
.tile:hover:before,.tile:focus-within:before{opacity:1}
.tile:hover,.tile:focus-within{transform:translateY(-7px);border-color:rgba(119,216,255,.52);box-shadow:0 22px 58px rgba(7,42,92,.28)}
.tile-illustration{background:radial-gradient(circle at 50% 28%,rgba(64,159,255,.22),transparent 72%),linear-gradient(160deg,#0e2752,#050f26)}
.page-head{min-height:465px;padding:0;display:flex;align-items:center}
.page-head .wrap{position:relative;z-index:5;padding:110px 0 116px}
.page-head h1{font-size:clamp(50px,6vw,92px);letter-spacing:-.08em;line-height:1.01;max-width:870px;text-wrap:balance}
.page-head p{max-width:670px;color:#c0cce1;line-height:1.9}
.page-head .cinematic-stage{opacity:.6}
.page-head .aika-earth{width:670px;right:-12%;top:-110%}
.page-head .aika-horizon{height:52%;opacity:.72}
.premium-eyebrow{display:inline-flex;align-items:center;gap:11px;font:600 10px/1.4 ui-monospace,monospace;letter-spacing:.27em;color:#8ce8ff;margin-bottom:20px}
.premium-eyebrow:before{content:"";width:28px;height:1px;background:#8ce8ff}
.premium-section-n{position:absolute;right:4%;top:35px;color:rgba(152,208,255,.19);font:500 11px ui-monospace,monospace;letter-spacing:.25em;pointer-events:none}
.footer{background:linear-gradient(180deg,rgba(6,17,36,.5),#020713);border-top:1px solid rgba(133,204,255,.15)}
.footer-top{gap:30px}
.footer-bottom{opacity:.72}
.footer .wordmark{font-size:24px}
/* Contact: real inbox form, accessible even when JS disabled; AJAX provides progressive state */
.premium-contact{position:relative;padding:72px 0 112px;background:linear-gradient(135deg,rgba(12,29,59,.78),rgba(3,12,30,.95));border-top:1px solid rgba(125,195,255,.2);border-bottom:1px solid rgba(125,195,255,.18)}
.premium-contact .contact-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:clamp(30px,6vw,90px);align-items:start}
.premium-contact h2{font-size:clamp(38px,4.7vw,67px);line-height:1.04;letter-spacing:-.065em;margin:10px 0 24px}
.premium-contact .contact-aside p{font-size:15px;line-height:1.95;color:#b2bfd7;max-width:420px}
.premium-contact .contact-aside .contact-feature{display:flex;align-items:center;gap:11px;margin-top:18px;color:#c2d9f1;font-size:13px}
.premium-contact .contact-feature span:first-child{color:#7be6ff;font-size:16px}
.contact-form{padding:32px;background:linear-gradient(153deg,rgba(23,49,92,.73),rgba(6,19,43,.86));border:1px solid rgba(128,205,255,.31);box-shadow:0 20px 70px rgba(0,0,0,.26);backdrop-filter:blur(16px);border-radius:26px}
.contact-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.contact-field{display:flex;flex-direction:column;gap:8px;margin-bottom:17px}
.contact-field label{color:#c2def3;font-size:12px;font-weight:650;letter-spacing:.06em}
.contact-field input,.contact-field select,.contact-field textarea{width:100%;min-height:50px;padding:13px 15px;outline:0;color:#f4f8ff;background:rgba(2,10,26,.79);border:1px solid rgba(129,193,254,.23);border-radius:13px;font:500 15px/1.5 inherit;transition:border-color .2s,box-shadow .2s}
.contact-field input:focus,.contact-field select:focus,.contact-field textarea:focus{border-color:#6edafa;box-shadow:0 0 0 3px rgba(84,186,245,.13)}
.contact-field textarea{min-height:154px;resize:vertical;font-family:inherit}
.contact-form .contact-send{width:100%;padding:17px;min-height:56px;border:0;border-radius:14px;background:linear-gradient(110deg,#90efff,#4dbaff 44%,#9389fe);color:#061626;font-weight:800;font-size:14px;cursor:pointer;transition:transform .24s,filter .24s}
.contact-form .contact-send:hover{transform:translateY(-2px);filter:brightness(1.08)}
.contact-form .contact-send:disabled{opacity:.6;cursor:wait}
.contact-status{min-height:24px;margin-top:14px;font-size:13px;color:#bbe5fb}
.contact-consent{display:flex;align-items:start;gap:11px;font-size:12px;color:#aabbd6;line-height:1.6;margin:10px 0 22px}
.contact-consent input{margin:4px 0 0;accent-color:#65d0fd}
.contact-hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.premium-contact .contact-smallprint{font-size:11px;line-height:1.6;color:#7185aa;margin-top:15px}
/* Progress, quiet navigation polish */
.premium-scroll-progress{position:fixed;top:0;left:0;height:2px;background:linear-gradient(90deg,#72ecff,#7c76fd);z-index:110;width:0;pointer-events:none;box-shadow:0 0 11px #70ddff}
html.premium-ready .premium-pending{opacity:0;transform:translate3d(0,22px,0)}
html.premium-ready .premium-visible{opacity:1;transform:translate3d(0,0,0)}
.premium-reveal{transition:opacity .75s cubic-bezier(.2,.8,.2,1),transform .75s cubic-bezier(.2,.8,.2,1);transition-delay:var(--reveal-delay,0ms)}
@keyframes aika-glass-shimmer{0%,40%,100%{transform:skew(-16deg) translateX(-110%)}60%{transform:skew(-16deg) translateX(320%)}}
@keyframes aika-signal{0%,100%{opacity:.3}50%{opacity:.9}}
@keyframes aika-earth-drift{0%,100%{translate:0 0}50%{translate:0 15px}}
@media(min-width:921px) and (prefers-reduced-motion:no-preference){.aika-earth{animation:aika-earth-drift 18s ease-in-out infinite}}
/* Prevent giant headlines, overcrowded nav and unusable skinny cards on phones */
@media(max-width:1150px){.hero-content{max-width:620px}.hero h1{font-size:clamp(55px,7.3vw,84px)}.hero-panels{width:36%;right:18px;opacity:.83}}
@media(max-width:920px){.nav-inner{min-height:70px}.nav-links{top:70px;max-height:calc(100dvh - 70px);overflow-y:auto;box-shadow:0 22px 50px rgba(0,0,0,.65);backdrop-filter:blur(24px);background:rgba(3,11,28,.97);padding:19px 25px 28px}.nav-links a{padding:10px 1px;min-height:43px;display:flex;align-items:center;font-size:17px}.nav-links a:after{bottom:3px}.nav-cta{min-height:45px;font-size:11px!important}.hero{min-height:740px}.hero-content{max-width:590px;padding:320px 0 118px}.hero h1{font-size:clamp(47px,9.5vw,77px)}.hero p{font-size:15px}.hero-panels{top:6%;right:4%;width:66%;height:230px;opacity:.97}.aika-earth{top:-41%;right:-37%;width:125%;opacity:.72}.aika-horizon{width:120%;height:30%}.page-head .aika-earth{top:-50%;right:-65%;width:110%;opacity:.65}.page-head .wrap{padding:96px 0 90px}.page-head{min-height:410px}.page-head h1{font-size:clamp(47px,8.3vw,71px)}.summary-bar{transform:translateY(-35px)}.premium-contact .contact-layout{grid-template-columns:1fr;gap:32px}.premium-contact .contact-aside p{max-width:650px}}
@media(max-width:470px){.nav-inner{min-height:70px;gap:8px}.wordmark{font-size:19px}.mobile-toggle{min-height:46px;min-width:46px;display:grid;place-items:center}.nav-cta{padding:10px 11px!important;min-width:110px;min-height:46px;font-size:10px!important}.hero{min-height:810px}.hero-content{padding:318px 0 116px}.hero h1{font-size:clamp(47px,12vw,60px);line-height:.99;margin:17px 0 22px}.hero p{font-size:14px;line-height:1.8}.hero .eyebrow{font-size:9px;letter-spacing:.21em}.hero-panels{top:4%;right:3%;width:87%;height:245px;gap:8px}.glass-panel{border-radius:13px}.aika-earth{width:178%;right:-85%;top:-19%;opacity:.5}.aika-horizon{bottom:36%;right:-10%;width:130%;height:23%;opacity:.55}.aika-orbit,.aika-data{display:none}.summary-bar{border-radius:18px}.summary-link{min-height:100px}.page-head{min-height:330px}.page-head .wrap{padding:74px 0 85px}.page-head h1{font-size:clamp(45px,11.5vw,58px)}.page-head .aika-earth{width:150%;right:-87%;top:-27%}.page-head p{font-size:15px;line-height:1.76}.grid.three,.grid.four{grid-template-columns:1fr!important}.premium-contact{padding:58px 0 73px}.premium-contact .contact-layout{gap:25px}.contact-form{padding:22px 18px}.contact-form-grid{grid-template-columns:1fr;gap:0}.contact-field{margin-bottom:13px}.premium-contact h2{font-size:43px}.footer-top{gap:27px}.summary-link b{font-size:12px}.summary-link span{font-size:11px}}
@media(prefers-reduced-motion:reduce){.aika-earth,.glass-panel:after{animation:none!important}.aika-earth,.hero-panels{transform:none!important}.premium-pending{opacity:1!important;transform:none!important}.premium-reveal,.tile,.glass-panel{transition:none!important}}

/* NASA Goddard Space Flight Center 2016 Black Marble: genuine Earth imagery, locally hosted. */
.aika-earth{background:url('earth-night.jpg') center/cover no-repeat;mask-image:radial-gradient(circle at 50% 50%,#000 70%,rgba(0,0,0,.7) 79%,transparent 85%);-webkit-mask-image:radial-gradient(circle at 50% 50%,#000 70%,rgba(0,0,0,.7) 79%,transparent 85%);opacity:.93;filter:drop-shadow(0 0 48px rgba(58,155,255,.26))}
.aika-earth svg{display:none}
@media(max-width:920px){.aika-earth{opacity:.57}}
@media(max-width:470px){.aika-earth{opacity:.39}.grid.two{grid-template-columns:1fr!important}.contact-card{width:100%;min-width:0}.premium-contact .contact-smallprint{font-size:12px}}

.aika-earth{isolation:isolate}.aika-earth svg{position:absolute;inset:0;opacity:.26}.planet-nasa{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:.91;mix-blend-mode:screen;filter:saturate(1.5) contrast(1.18) hue-rotate(6deg);border-radius:50%;pointer-events:none}.contact-info-cards{grid-template-columns:1fr 1fr}@media(max-width:650px){.contact-info-cards{grid-template-columns:1fr!important}}

.space-showcase{padding:80px 0 105px;position:relative;background:linear-gradient(130deg,#030916,#091b38 67%,#060d26);border-top:1px solid rgba(120,196,255,.12);border-bottom:1px solid rgba(120,196,255,.15)}.space-showcase-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(30px,6vw,85px);align-items:center}.space-image-frame{border-radius:23px;overflow:hidden;border:1px solid rgba(128,214,254,.35);box-shadow:0 26px 90px rgba(0,0,0,.38),0 0 40px rgba(32,113,234,.11);transform:perspective(1500px) rotateY(3deg);transition:transform .6s}.space-image-frame:hover{transform:perspective(1500px) rotateY(0) translateY(-5px)}.space-image-frame img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;object-position:center;filter:saturate(.93) contrast(1.04)}.space-showcase h2{font-size:clamp(40px,4.6vw,69px);letter-spacing:-.07em;line-height:1.08;margin:12px 0 22px}.space-showcase h2 span{color:#81dfff}.space-showcase-copy p{color:#b3c7df;line-height:1.9;font-size:15px;max-width:465px}.space-disclaimer{font-size:12px!important;color:#86a0c0!important;line-height:1.8!important;margin:14px 0 28px}@media(max-width:800px){.space-showcase-grid{grid-template-columns:1fr}.space-showcase{padding:54px 0 75px}.space-image-frame{transform:none}.space-showcase h2{font-size:46px}}

/* Abstract public VR window: deliberately no human AIKA avatar or private prototype screenshot. */
.space-abstract-scene{position:relative;overflow:hidden;height:100%;min-height:270px;background:radial-gradient(ellipse 60% 45% at 50% 7%,rgba(108,178,255,.35),transparent 70%),linear-gradient(160deg,#071426,#0e2c53 43%,#040b19 90%)}
.space-abstract-window{position:absolute;inset:0 9% 20%;border:2px solid rgba(158,214,255,.27);border-top:0;background:repeating-linear-gradient(90deg,transparent 0%,transparent 22%,rgba(151,220,255,.28) 22.2%,rgba(151,220,255,.28) 22.55%,transparent 22.6%,transparent 25%),linear-gradient(0deg,rgba(2,8,20,.15),rgba(43,100,174,.1));box-shadow:inset 0 0 65px rgba(35,125,221,.26),0 15px 45px rgba(0,0,0,.3)}
.space-abstract-window:after{content:"";position:absolute;inset:19% 2% 0;background:repeating-linear-gradient(90deg,rgba(3,12,30,.6) 0 3%,transparent 3% 5%),linear-gradient(0deg,#031025 0 34%,transparent 34%);clip-path:polygon(0 75%,9% 75%,9% 40%,14% 40%,14% 63%,24% 63%,24% 28%,29% 28%,29% 57%,43% 57%,43% 14%,48% 14%,48% 53%,57% 53%,57% 38%,67% 38%,67% 63%,76% 63%,76% 20%,82% 20%,82% 52%,91% 52%,91% 39%,100% 39%,100% 100%,0 100%)}
.space-abstract-floor{position:absolute;left:-20%;right:-20%;bottom:-35%;height:59%;transform:perspective(350px) rotateX(55deg);background:repeating-linear-gradient(0deg,transparent 0 24px,rgba(154,212,254,.19) 25px 26px),repeating-linear-gradient(90deg,transparent 0 76px,rgba(154,212,254,.16) 77px 78px);box-shadow:0 -12px 60px rgba(55,144,255,.14)}
.space-abstract-light{position:absolute;top:46%;left:34%;right:15%;height:2px;background:linear-gradient(90deg,transparent,#86e3ff,transparent);box-shadow:0 0 18px 6px rgba(68,167,255,.18)}
.space-abstract-label{position:absolute;bottom:18px;left:23px;font:600 10px ui-monospace,monospace;letter-spacing:.18em;color:#c3eaff}

/* AIKA Public Art Direction R1 — source-specific illustrations, no fake screenshots. */
.aika-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.aika-product-grid>.tile{border-color:rgba(104,176,250,.27);border-radius:23px;background:#07152d;overflow:hidden}
.aika-product-grid>.tile:hover{border-color:rgba(118,224,255,.66)}
.aika-product-grid .aika-product-art{height:auto;aspect-ratio:600/330;background:#04142c;position:relative;isolation:isolate}
.aika-product-art::before{content:none}
.aika-product-art>svg{display:block;width:100%;height:100%;transition:transform .85s cubic-bezier(.2,.8,.25,1);transform-origin:center;overflow:hidden}
.aika-product-grid .tile:hover .aika-product-art>svg{transform:scale(1.035)}
.aika-product-grid .tile-pad{padding:28px 31px 31px}
.aika-product-grid .tile h3{font-size:25px;letter-spacing:-.035em}
.aika-product-grid .tile p{max-width:54ch}
.aika-product-grid .tile .status{font-size:11px}
.aika-spatial-preview{padding:0;overflow:hidden;background:#07152d}
.aika-spatial-preview .space-abstract-scene{height:100%;min-height:400px}
.aika-spatial-preview .space-abstract-window{inset:0 9% 18%}
.aika-spatial-preview .space-abstract-floor{bottom:-26%;height:47%}
@keyframes aika-signal-breathe{0%,100%{opacity:.82}50%{opacity:1}}
@keyframes aika-audio-rise{0%,100%{transform:scaleY(.62)}50%{transform:scaleY(1)}}
@media (prefers-reduced-motion:no-preference){
 .aika-product-art[data-art="core"] svg .aika-svg-flow{animation:aika-signal-breathe 4.8s ease-in-out infinite}
 .aika-product-art[data-art="voice"] svg .aika-svg-wave rect{transform-box:fill-box;transform-origin:center;animation:aika-audio-rise calc(1.3s + var(--wave-index)*35ms) ease-in-out infinite;animation-delay:calc(var(--wave-index)*-38ms)}
}
@media(max-width:780px){.aika-product-grid{grid-template-columns:1fr;gap:20px}.aika-product-grid .tile-pad{padding:24px}.aika-product-grid .tile h3{font-size:24px}.aika-spatial-preview .space-abstract-scene{min-height:280px}}
@media(prefers-reduced-motion:reduce){.aika-product-art>svg,.aika-svg-wave rect,.aika-svg-flow{transition:none!important;animation:none!important}}

/* ===== AIKA Public R2 — owner-controlled agent OS identity ===== */
:root{--r2-line:rgba(134,200,255,.22);--r2-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
/* Status badges: one honest vocabulary across pages */
.badge{display:inline-flex;align-items:center;gap:8px;min-height:28px;padding:5px 12px;border-radius:99px;border:1px solid rgba(140,232,255,.4);background:rgba(10,36,66,.55);color:#bff3ff;font:700 11px/1.25 var(--r2-mono);letter-spacing:.1em;text-transform:uppercase;list-style:none}
.badge:before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:currentColor}
.badge.b-dev{border-color:rgba(163,190,255,.42);color:#c9d6ff;background:rgba(30,44,100,.4)}
.badge.b-concept{border-color:rgba(190,160,255,.6);color:#dccdff;background:rgba(58,36,110,.42)}
.badge.b-concept:before{background:transparent;border:1.5px solid currentColor}
.badge.b-research{border-color:rgba(255,255,255,.22);color:#c3cee0;background:rgba(255,255,255,.04)}
.tile-top{display:flex;align-items:center;justify-content:space-between;gap:10px 14px;flex-wrap:wrap;margin-bottom:20px}
.tile-index{font:600 11px/1.2 var(--r2-mono);letter-spacing:.2em;text-transform:uppercase;color:#8ce8ff}
.tile-lede{color:#eef4ff!important;font-size:16px!important;font-weight:600;letter-spacing:-.01em;margin:0 0 10px!important}
.tile-pad h3{margin-top:0}
.tile p{font-size:14px;color:#b3c3da}
/* Nav targets */
@media(min-width:921px){.nav-links a{padding:14px 2px;display:inline-flex;align-items:center}.nav-links a:after{bottom:7px}}
/* Hero */
.hero{min-height:760px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.8fr);gap:clamp(32px,5vw,84px);align-items:center}
.hero .hero-content{max-width:none;padding:112px 0 124px}
.hero .hero-content h1{font-size:clamp(38px,5.1vw,80px);line-height:1.02;letter-spacing:-.05em;font-weight:760;max-width:15ch;margin:22px 0 24px;text-wrap:balance}
.hero .hero-content p{font-size:18px;line-height:1.7;max-width:540px;color:#c8d3e6;margin:0 0 32px}
.hero-actions .btn{min-height:52px;padding:14px 26px;font-size:14px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin:34px 0 0;padding:0}
.hero-ledger{position:relative;z-index:6;border:1px solid rgba(134,208,255,.3);border-radius:22px;background:linear-gradient(155deg,rgba(14,38,78,.7),rgba(4,12,30,.86));backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:inset 0 1px 0 rgba(190,235,255,.1),0 28px 80px rgba(0,0,0,.42),0 0 40px rgba(40,130,240,.1);overflow:hidden}
.ledger-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;padding:20px 24px 16px;border-bottom:1px solid var(--r2-line)}
.ledger-head h2{margin:0;font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:#e8f6ff}
.ledger-head span{font:500 11px/1.4 var(--r2-mono);color:#8fb0d0}
.ledger-list{list-style:none;margin:0;padding:0}
.ledger-list li+li{border-top:1px solid rgba(134,200,255,.13)}
.ledger-list a{display:grid;grid-template-columns:34px minmax(0,1fr);gap:12px;padding:18px 24px;min-height:44px;transition:background .25s}
.ledger-list a:hover,.ledger-list a:focus-visible{background:linear-gradient(120deg,rgba(44,134,235,.16),rgba(74,46,153,.1))}
.ledger-n{font:600 12px/1.9 var(--r2-mono);color:#8ce8ff;letter-spacing:.1em}
.ledger-t b{display:block;font-size:17px;letter-spacing:-.025em;color:#f4f9ff}
.ledger-t small{display:block;margin:5px 0 11px;font-size:13px;line-height:1.55;color:#aebfd7;text-transform:none;letter-spacing:0}
.ledger-foot{margin:0;padding:15px 24px 18px;border-top:1px solid var(--r2-line);font-size:12px;line-height:1.65;color:#8fa6c3}
.r2-first{padding-top:56px}
.r2-first .grid{margin-top:40px}
/* Product diagrams (Home) */
.grid.four.aika-product-grid .aika-product-art{aspect-ratio:16/9}
.aika-product-grid .tile-pad{padding:24px 28px 28px}
.aika-product-grid .tile h3{font-size:26px;margin:0 0 10px;letter-spacing:-.04em}
.aika-product-grid .tile p{font-size:15px;line-height:1.7;color:#bccbe0;max-width:54ch;margin:0}
.aika-product-grid .tile-top{margin-bottom:16px}
.aika-product-grid>.tile{border-color:rgba(104,176,250,.3)}
/* Diplomat concept */
.diplomat-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:center}
.concept-flag{display:flex;width:max-content;max-width:100%;margin:18px 0 0}
.diplomat-copy h2{font-size:clamp(32px,3.9vw,54px);letter-spacing:-.055em;line-height:1.07;margin:18px 0 16px;font-weight:720}
.diplomat-copy>p{color:#b9c9de;font-size:16px;line-height:1.75;max-width:560px}
.diplomat-points{list-style:none;margin:24px 0;padding:0;counter-reset:dp;border-top:1px solid var(--r2-line)}
.diplomat-points li{counter-increment:dp;display:grid;grid-template-columns:34px minmax(0,1fr);gap:10px;padding:16px 0;border-bottom:1px solid var(--r2-line);font-size:15px;line-height:1.65;color:#b9c9de}
.diplomat-points li:before{content:"0" counter(dp);font:600 12px/1.9 var(--r2-mono);color:#c9b8ff;letter-spacing:.1em}
.diplomat-points b{color:#f2f8ff}
.diplomat-note{border-left:2px solid #a592ff;padding:6px 0 6px 18px;margin:0 0 28px!important;font-size:14px!important;color:#c3b9e6!important}
.diplomat-art{margin:0;border:1px solid rgba(165,146,255,.35);border-radius:24px;overflow:hidden;box-shadow:0 26px 80px rgba(0,0,0,.4),0 0 40px rgba(110,80,230,.12)}
.diplomat-art svg{display:block;width:100%;height:auto}
.r2-spaced{margin-top:36px}
.r2-after-grid{margin-top:28px}
/* Technology: control loop and wide concept tile */
.loop{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));counter-reset:l;border:1px solid var(--r2-line);border-radius:22px;overflow:hidden;background:linear-gradient(150deg,rgba(14,32,66,.82),rgba(4,12,28,.95))}
.loop li{counter-increment:l;padding:26px 22px 28px;border-left:1px solid var(--r2-line)}
.loop li:first-child{border-left:0}
.loop li:before{content:"0" counter(l);font:600 11px/1 var(--r2-mono);letter-spacing:.2em;color:#8ce8ff}
.loop b{display:block;font-size:18px;letter-spacing:-.03em;margin:14px 0 8px;color:#f2f8ff}
.loop span{display:block;font-size:14px;line-height:1.65;color:#b5c5dc}
.loop-note{margin:14px 0 0;font:500 12px/1.6 var(--r2-mono);color:#8fa6c3}
.tile.tile-wide{grid-column:1/-1;border-color:rgba(165,146,255,.35)}
.tile-wide .wide-cols{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,4vw,56px)}
.legend{display:flex;flex-wrap:wrap;gap:12px 22px;align-items:center;margin:0 0 34px;padding:0;list-style:none;font-size:13px;color:#a9bad2}
.legend li{display:flex;align-items:center;gap:10px}
/* Solutions: evidence table */
.proof-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--r2-line);border-radius:20px;overflow:hidden;background:linear-gradient(150deg,rgba(14,32,66,.7),rgba(4,12,28,.9));margin-top:36px}
.proof-table th,.proof-table td{text-align:left;vertical-align:top;padding:20px 24px;font-size:15px;line-height:1.65;color:#b9c9de}
.proof-table thead th{font:600 11px/1.3 var(--r2-mono);letter-spacing:.18em;text-transform:uppercase;color:#8ce8ff;border-bottom:1px solid var(--r2-line)}
.proof-table tbody th{color:#f2f8ff;font-weight:650;letter-spacing:-.02em;width:28%}
.proof-table tbody tr+tr>*{border-top:1px solid rgba(134,200,255,.13)}
/* Rhythm and responsive */
@media(max-width:1150px){.hero .hero-content h1{font-size:clamp(38px,5.6vw,64px)}}
@media(max-width:920px){
.hero{min-height:0}
.hero:before{background:linear-gradient(180deg,rgba(2,8,23,.5),rgba(2,8,23,.86) 48%,#030917 100%)}
.hero-grid{grid-template-columns:1fr;gap:34px}
.hero .hero-content{padding:76px 0 0;max-width:640px}
.hero .hero-content h1{font-size:clamp(38px,9vw,64px);max-width:16ch}
.hero .hero-content p{font-size:16px}
.hero-ledger{margin-bottom:64px;max-width:640px}
.grid.three{grid-template-columns:1fr!important}
.grid.two{grid-template-columns:1fr}
.diplomat-grid,.tile-wide .wide-cols{grid-template-columns:1fr}
.loop{grid-template-columns:1fr}.loop li{border-left:0;border-top:1px solid var(--r2-line);padding:20px 22px}.loop li:first-child{border-top:0}
}
@media(max-width:700px){
.proof-table,.proof-table tbody,.proof-table tr,.proof-table th,.proof-table td{display:block;width:auto}
.proof-table thead{position:absolute;left:-9999px}
.proof-table tbody tr+tr{border-top:1px solid var(--r2-line)}
.proof-table tbody tr+tr>*{border-top:0}
.proof-table th,.proof-table td{padding:6px 20px}
.proof-table tbody th{padding-top:20px;width:auto}
.proof-table tbody td:last-child{padding-bottom:20px}
.proof-table td[data-label]:before{content:attr(data-label);display:block;font:600 10px/1.4 var(--r2-mono);letter-spacing:.16em;text-transform:uppercase;color:#8ce8ff;margin-bottom:2px}
}
@media(max-width:470px){
.hero .hero-content{padding-top:56px}
.hero .hero-content h1{font-size:clamp(34px,10.4vw,44px);letter-spacing:-.045em;margin:18px 0 18px}
.hero .hero-content p{font-size:15px;line-height:1.7;margin-bottom:26px}
.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .btn{width:100%}
.hero-badges{margin-top:26px;gap:8px}.badge{font-size:10px;padding:5px 10px}
.hero-ledger{border-radius:18px;margin-bottom:52px}
.ledger-head,.ledger-list a,.ledger-foot{padding-left:18px;padding-right:18px}
.r2-first{padding-top:36px}
.aika-product-grid .tile-pad{padding:20px 20px 24px}
.aika-product-grid .tile h3{font-size:23px}
.diplomat-copy h2{font-size:32px}
.section-heading h2{font-size:36px}
}
@media(max-width:360px){
.wordmark{font-size:17px}.nav-cta{min-width:0;padding:10px 10px!important;font-size:10px!important}.nav-inner{gap:6px}
}
/* No-JS: keep navigation reachable without the toggle */
@media(scripting:none){
.mobile-toggle{display:none!important}
.nav-inner{flex-wrap:wrap;padding-bottom:6px}
.nav-shell .nav-links{display:flex!important;position:static;order:5;width:100%;flex-direction:row;flex-wrap:wrap;gap:0 18px;padding:0 0 8px;background:none;box-shadow:none;max-height:none;overflow:visible;border:0}
.nav-shell .nav-links a{font-size:14px;min-height:44px}
.nav-cta{margin-left:auto}
}
@media(prefers-reduced-motion:reduce){.hero-ledger *{transition:none!important}}

/* Specificity fix: shared four-card grid must become two editorial columns. */
.grid.four.aika-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
@media(max-width:780px){.grid.four.aika-product-grid{grid-template-columns:1fr;gap:20px}}

/* ===== AIKA Public R3 — Digital Diplomat (concept / public intro only) ===== */
.dip-hero{position:relative;isolation:isolate;overflow:hidden;background:#030a1a;border-bottom:1px solid rgba(120,196,255,.15)}
.dip-hero:before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(ellipse 52% 70% at 74% 48%,rgba(38,117,226,.3),transparent 70%),radial-gradient(ellipse 40% 40% at 6% 100%,rgba(75,48,160,.26),transparent 80%),linear-gradient(150deg,#020714,#061739 56%,#030818)}
.dip-hero:after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.2;background-image:radial-gradient(circle,rgba(196,226,255,.75) .7px,transparent 1px);background-size:61px 59px;mask-image:linear-gradient(90deg,transparent,#000 40%);-webkit-mask-image:linear-gradient(90deg,transparent,#000 40%)}
.dip-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.95fr);gap:clamp(28px,5vw,80px);align-items:center;padding:92px 0 84px}
.dip-hero .crumb{margin-bottom:18px}
.dip-hero h1{font-size:clamp(36px,5vw,72px);line-height:1.03;letter-spacing:-.05em;font-weight:760;margin:20px 0 22px;text-wrap:balance;text-shadow:0 8px 45px rgba(0,0,0,.55)}
.dip-hero-copy>p{font-size:18px;line-height:1.7;color:#c8d3e6;max-width:560px;margin:0 0 28px}
.dip-hero .hero-badges{margin:0 0 30px}
.dip-globe{margin:0;justify-self:center;width:100%;max-width:560px}
.dip-globe svg{display:block;width:100%;height:auto;overflow:visible}
.dip-globe figcaption{margin-top:6px;font-size:13px;line-height:1.6;color:#9db3cf;text-align:center}
.dip-legend{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 22px;list-style:none;margin:14px 0 0;padding:0;font-size:13px;color:#b9cce3}
.dip-legend li{display:flex;align-items:center;gap:9px}
.dip-key{flex:none;display:inline-block;width:14px;height:14px}
.dip-key-human{border:2.5px solid #8cf0ff;border-radius:50%;background:#06152b}
.dip-key-agent{width:10px;height:10px;margin:2px;background:#8cf0ff;transform:rotate(45deg)}
.dip-key-aika{border-radius:50%;background:radial-gradient(circle,#d9f7ff 0 30%,transparent 32%),#06152b;border:2px solid #a591ff}
.dip-arc{stroke-dasharray:6 10}
.dip-orbit{transform-box:view-box;transform-origin:50% 50%}
@keyframes dip-flow{to{stroke-dashoffset:-64}}
@keyframes dip-pulse{0%,100%{opacity:.35;transform:scale(1)}50%{opacity:.95;transform:scale(1.45)}}
@keyframes dip-orbit{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:no-preference){
 .dip-arc{animation:dip-flow 4s linear infinite}
 .dip-halo{transform-box:fill-box;transform-origin:center;animation:dip-pulse 3.8s ease-in-out infinite;animation-delay:calc(var(--i,0)*-.55s)}
 .dip-orbit{animation:dip-orbit 90s linear infinite}
}
@media(prefers-reduced-motion:reduce){.dip-arc,.dip-halo,.dip-orbit{animation:none!important}.dip-face,.dip-face:hover{transition:none!important;transform:none!important}}
.dip-section{padding:84px 0}
.dip-faces{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:40px}
.dip-face{padding:34px 34px 36px}
.dip-face.is-agents{border-color:rgba(165,146,255,.38)}
.dip-face h3{font-size:clamp(28px,3vw,38px);letter-spacing:-.045em;line-height:1.08;margin:0 0 14px;color:#f4f9ff}
.dip-face>p{font-size:16px;line-height:1.75;color:#bccbe0;margin:0 0 6px}
.dip-links{list-style:none;margin:18px 0 24px;padding:0;border-top:1px solid var(--r2-line)}
.dip-links li{border-bottom:1px solid var(--r2-line)}
.dip-links a{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:48px;padding:9px 2px;font-size:15px;font-weight:600;color:#eaf6ff}
.dip-links a:hover{color:#8ce8ff}
.dip-links small{font:500 12px/1.4 var(--r2-mono);color:#9db3cf;text-align:right}
.dip-face .hero-actions{margin-top:6px}
.dip-hero a:focus-visible,.dip-face a:focus-visible,.dip-section a:focus-visible{outline:2px solid #8ce8ff;outline-offset:3px;border-radius:6px}
.dip-fields{display:grid;grid-template-columns:1fr 1fr;gap:10px 18px;margin:18px 0 24px;padding:0;list-style:none}
.dip-fields li{padding:11px 0 11px 14px;border-left:2px solid #a592ff;font-size:14px;line-height:1.5;color:#bccbe0}
.dip-fields b{display:block;color:#f2f8ff;font-size:14px}
.dip-template{margin:0 0 24px;padding:16px 18px;overflow-x:auto;border:1px dashed rgba(165,146,255,.5);border-radius:14px;background:rgba(3,10,26,.7);font:500 13px/1.8 var(--r2-mono);color:#d5e6fa;white-space:pre-wrap;overflow-wrap:anywhere}
.dip-steps{list-style:none;margin:40px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));counter-reset:ds;border:1px solid var(--r2-line);border-radius:22px;overflow:hidden;background:linear-gradient(150deg,rgba(14,32,66,.82),rgba(4,12,28,.95))}
.dip-steps li{counter-increment:ds;padding:26px 22px 28px;border-left:1px solid var(--r2-line)}
.dip-steps li:first-child{border-left:0}
.dip-steps li:before{content:"0" counter(ds);font:600 11px/1 var(--r2-mono);letter-spacing:.2em;color:#8ce8ff}
.dip-steps b{display:block;font-size:18px;letter-spacing:-.03em;margin:14px 0 8px;color:#f2f8ff}
.dip-steps span{display:block;font-size:14px;line-height:1.65;color:#b5c5dc}
.dip-status{font-weight:700;color:#eaf6ff;white-space:nowrap}
.dip-status.is-live{color:#93efcb}
.dip-status.is-no{color:#ffc9bb}
@media(max-width:920px){
 .dip-hero-grid{grid-template-columns:1fr;padding:60px 0 64px;gap:34px}
 .dip-hero h1{font-size:clamp(36px,8.4vw,60px)}
 .dip-hero-copy>p{font-size:16px}
 .dip-globe{max-width:460px}
 .dip-faces{grid-template-columns:1fr}
 .dip-steps{grid-template-columns:1fr}
 .dip-steps li{border-left:0;border-top:1px solid var(--r2-line);padding:20px 22px}
 .dip-steps li:first-child{border-top:0}
 .dip-section{padding:60px 0}
}
@media(max-width:470px){
 .dip-hero-grid{padding:44px 0 52px}
 .dip-hero h1{font-size:clamp(33px,10vw,42px);letter-spacing:-.045em}
 .dip-hero-copy>p{font-size:15px;line-height:1.7}
 .dip-face{padding:24px 20px 26px}
 .dip-fields{grid-template-columns:1fr}
 .dip-links small{display:none}
 .dip-status{white-space:normal}
}

/* AIKA R4 / MOTION MATERIAL SYSTEM
   Tesla-inspired editorial clarity + optical glass. Original AIKA language.
   Visual effects only. No new runtime/API, no claim about capabilities.
*/
:root{
  --aika-glass-border:rgba(172,218,255,.36);
  --aika-glass-highlight:rgba(202,237,255,.23);
  --aika-motion-ease:cubic-bezier(.19,1,.22,1);
}
.dip-hero{
  background:radial-gradient(ellipse 70% 56% at 74% 44%,rgba(35,94,187,.17),transparent 70%),#020918;
}
.dip-hero .dip-hero-copy{
  position:relative;
  z-index:3;
}
.dip-hero h1{
  letter-spacing:-.066em;
  text-wrap:balance;
}
.dip-globe{
  position:relative;
  isolation:isolate;
  filter:drop-shadow(0 0 34px rgba(41,157,248,.23));
}
.dip-globe:before{
  content:"";
  position:absolute;
  inset:10% 12% 17%;
  border-radius:50%;
  z-index:-1;
  background:radial-gradient(circle,rgba(59,145,255,.24),rgba(121,108,255,.12) 49%,transparent 76%);
  filter:blur(23px);
  pointer-events:none;
}
.dip-globe:after{
  content:"";
  position:absolute;
  inset:11%;
  border-radius:50%;
  border:1px solid rgba(144,224,255,.15);
  box-shadow:0 0 0 18px rgba(83,155,254,.025),0 0 0 46px rgba(83,155,254,.012);
  pointer-events:none;
}
.dip-faces{
  isolation:isolate;
  position:relative;
}
.dip-faces:before{
  content:"";
  position:absolute;
  z-index:-1;
  inset:-8% 14%;
  background:radial-gradient(ellipse at center,rgba(29,121,221,.19),rgba(65,67,165,.1) 42%,transparent 75%);
  pointer-events:none;
  filter:blur(22px);
}
/* Not just a tinted solid card: optical depth with actual frosted backdrop. */
.dip-face,
.dip-section .tile:not(.dip-face),
.hero-ledger,
.grid.four.aika-product-grid .tile,
.r2-visual,
.diplomat-grid .tile{
  position:relative;
  isolation:isolate;
  overflow:hidden;
  background:
    linear-gradient(145deg,rgba(96,163,247,.19),rgba(13,36,75,.76) 26%,rgba(7,18,41,.77) 72%,rgba(73,69,139,.17)),
    rgba(7,18,42,.48);
  border:1px solid var(--aika-glass-border);
  -webkit-backdrop-filter:blur(22px) saturate(155%);
  backdrop-filter:blur(22px) saturate(155%);
  box-shadow:
    inset 0 1px 0 var(--aika-glass-highlight),
    inset 0 -1px 0 rgba(90,158,234,.13),
    0 24px 70px rgba(0,5,18,.36),
    0 0 45px rgba(35,116,222,.055);
  transition:
    transform .55s var(--aika-motion-ease),
    border-color .34s ease,
    box-shadow .48s ease,
    background .4s ease;
}
.dip-face:before,
.dip-section .tile:not(.dip-face):before,
.hero-ledger:before,
.grid.four.aika-product-grid .tile:before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  z-index:0;
  border-radius:inherit;
  background:
    radial-gradient(420px circle at var(--spot-x,38%) var(--spot-y,0%),
      rgba(124,218,255,.2),rgba(104,138,251,.075) 37%,transparent 70%);
  opacity:.73;
  transition:opacity .32s ease;
}
.dip-face:after,
.hero-ledger:after,
.grid.four.aika-product-grid .tile:after{
  content:"";
  position:absolute;
  top:0;
  left:7%;
  width:86%;
  height:1px;
  pointer-events:none;
  background:linear-gradient(90deg,transparent,rgba(195,246,255,.75),transparent);
  box-shadow:0 0 12px rgba(139,225,255,.48);
  opacity:.65;
}
.dip-face > *,
.dip-section .tile:not(.dip-face) > *,
.hero-ledger > *,
.grid.four.aika-product-grid .tile > *{
  position:relative;
  z-index:1;
}
.dip-face.is-agents{
  border-color:rgba(169,155,255,.48);
  background:linear-gradient(151deg,rgba(122,120,232,.19),rgba(14,30,69,.8) 38%,rgba(4,14,31,.81) 90%);
}
.dip-face h3{
  letter-spacing:-.055em;
}
.dip-face .btn,
.dip-face a,
.hero-ledger a{
  position:relative;
}
.dip-hero .btn-main,
.dip-face .btn-main{
  box-shadow:0 0 0 1px rgba(170,234,255,.22),0 13px 42px rgba(61,143,239,.22);
}
.dip-hero .btn-main:hover,
.dip-face .btn-main:hover{
  box-shadow:0 0 0 1px rgba(207,250,255,.65),0 19px 50px rgba(67,168,255,.38);
}
.dip-section .section-heading{
  position:relative;
}
.dip-section .section-heading .eyebrow{
  letter-spacing:.23em;
}
.dip-section .section-heading h2{
  max-width:1000px;
  line-height:1.055;
  letter-spacing:-.07em;
}
.dip-section .dip-steps li{
  background:linear-gradient(160deg,rgba(17,46,86,.56),rgba(5,17,37,.54));
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
}
/* Editorial transition: clear full-width light band rather than ornamental blocks. */
.dip-section+.dip-section{
  border-top:1px solid rgba(115,177,246,.08);
}
.dip-section+.dip-section:before{
  content:"";
  position:absolute;
  top:0;
  left:18%;
  right:18%;
  height:1px;
  pointer-events:none;
  background:linear-gradient(90deg,transparent,rgba(95,187,255,.33),transparent);
}
@media(hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){
  .dip-face:hover,
  .dip-face:focus-within,
  .dip-section .tile:not(.dip-face):hover,
  .grid.four.aika-product-grid .tile:hover{
    transform:perspective(1100px) translateY(-9px)
      rotateX(var(--tilt-y,0deg)) rotateY(var(--tilt-x,0deg));
    border-color:rgba(160,230,255,.75);
    box-shadow:
      inset 0 1px 0 rgba(235,252,255,.44),
      0 33px 85px rgba(0,5,21,.43),
      0 0 51px rgba(40,142,245,.17);
  }
  .dip-face.is-agents:hover{
    border-color:rgba(194,165,255,.8);
  }
  .dip-globe svg{
    animation:aika-diplomat-float 13s ease-in-out infinite;
    will-change:transform;
  }
  .dip-globe:before{
    animation:aika-aura-pulse 8s ease-in-out infinite;
  }
}
@keyframes aika-diplomat-float{
  0%,100%{transform:translate3d(0,0,0) rotate(-.45deg)}
  50%{transform:translate3d(0,-11px,0) rotate(.45deg)}
}
@keyframes aika-aura-pulse{
  0%,100%{opacity:.68;transform:scale(.97)}
  50%{opacity:1;transform:scale(1.055)}
}
@media(max-width:780px){
  .dip-face,
  .dip-section .tile:not(.dip-face),
  .hero-ledger{
    -webkit-backdrop-filter:blur(14px) saturate(135%);
    backdrop-filter:blur(14px) saturate(135%);
  }
  .dip-face{
    border-radius:22px;
    box-shadow:inset 0 1px 0 rgba(217,245,255,.18),0 20px 53px rgba(0,4,17,.28);
  }
  .dip-hero h1{letter-spacing:-.052em}
}
@media(prefers-reduced-motion:reduce){
  .dip-globe svg,.dip-globe:before,.dip-face,.dip-face:hover,
  .dip-face:focus-within,.dip-section .tile,.hero-ledger,
  .grid.four.aika-product-grid .tile{
    animation:none!important;
    transition:none!important;
    transform:none!important;
  }
}

/* AIKA R5 / CINEMATIC MOTION SYSTEM
 * Progressive enhancement across all nine public pages.
 * No external library, images, network requests or analytics.
 * Reduced-motion and no-JS pages remain fully readable.
 */
@media (prefers-reduced-motion: no-preference) {
  @view-transition {navigation:auto}
  ::view-transition-old(root){animation:r5-route-away .22s ease-in both}
  ::view-transition-new(root){animation:r5-route-enter .42s cubic-bezier(.16,1,.3,1) both}
  @keyframes r5-route-away{to{opacity:.86;filter:brightness(.87)}}
  @keyframes r5-route-enter{from{opacity:.7;filter:brightness(.75)}to{opacity:1;filter:brightness(1)}}
}
:root{
 --r5-gold:#b7ecff;
 --r5-cyan:#74e5ff;
 --r5-ice:#c6f6ff;
 --r5-ink:#030916;
 --r5-motion-ease:cubic-bezier(.19,1,.22,1);
}
.r5-motion .site-shell{position:relative;isolation:isolate}
.r5-motion .nav-shell{
 transition:background .5s ease,box-shadow .5s ease,border-color .4s ease;
}
.r5-motion.r5-scrolled .nav-shell{
 background:rgba(2,9,23,.89);
 border-bottom-color:rgba(136,219,255,.33);
 box-shadow:0 18px 45px rgba(0,3,16,.26),inset 0 -1px 0 rgba(198,239,255,.05);
}
.r5-motion .nav-links a{position:relative;transition:color .32s ease}
.r5-motion .nav-links a:after{
 content:"";pointer-events:none;position:absolute;bottom:9px;left:0;right:100%;
 height:2px;border-radius:2px;
 background:linear-gradient(90deg,var(--r5-cyan),#9288ff);
 box-shadow:0 0 14px rgba(100,221,255,.44);
 transition:right .48s var(--r5-motion-ease);
}
.r5-motion .nav-links a:hover:after,
.r5-motion .nav-links a:focus-visible:after,
.r5-motion .nav-links a[aria-current="page"]:after{right:0}
.r5-motion .btn-main{
 position:relative;isolation:isolate;overflow:hidden;
 transition:transform .45s var(--r5-motion-ease),box-shadow .35s ease,filter .35s ease;
}
.r5-motion .btn-main:before{
 content:"";position:absolute;pointer-events:none;inset:-90% -50%;
 z-index:0;
 background:linear-gradient(102deg,transparent 38%,rgba(255,255,255,.03) 44%,rgba(255,255,255,.5) 49%,rgba(255,255,255,.06) 54%,transparent 60%);
 transform:translate3d(-95%,0,0) rotate(6deg);
 opacity:.77;transition:transform .85s var(--r5-motion-ease);
}
.r5-motion .btn-main > *{position:relative;z-index:1}
.r5-motion .btn-main:hover:before,
.r5-motion .btn-main:focus-visible:before{transform:translate3d(95%,0,0) rotate(6deg)}
@media(hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){
 .r5-motion .btn-main:hover,.r5-motion .btn-main:focus-visible{transform:translateY(-3px);filter:saturate(1.12)}
}
.r5-motion .hero,
.r5-motion .page-head,
.r5-motion .dip-hero{isolation:isolate}
.r5-motion .hero:after{
 content:"";pointer-events:none;position:absolute;inset:0;z-index:0;
 background:linear-gradient(110deg,transparent 36%,rgba(64,161,255,.022) 42%,rgba(102,200,255,.075) 50%,transparent 57%);
 background-size:230% 100%;
 animation:r5-light-sweep 19s linear infinite;
}
.r5-motion .dip-hero:before{
 transform:translate3d(0,var(--r5-drift,0px),0) scale(1.055);
 will-change:transform;
}
.r5-motion .page-head .cinematic-stage{
 filter:saturate(1.08);
}
.r5-motion .cinematic-stage .aika-earth{
 filter:drop-shadow(0 0 32px rgba(45,141,235,.16));
}
.r5-motion .hero-ledger .ledger-list li{
 transition:background .3s ease;
}
.r5-motion .hero-ledger .ledger-list li:hover{
 background:linear-gradient(100deg,rgba(79,158,232,.11),rgba(130,116,221,.07));
}
.r5-motion .hero-ledger .ledger-n,
.r5-motion .tile-index{
 color:var(--r5-ice);
}
.r5-motion .section-heading h2,
.r5-motion .dip-section .section-heading h2{
 position:relative;isolation:isolate;
}
.r5-motion .section-heading h2:after,
.r5-motion .dip-section .section-heading h2:after{
 content:"";display:block;width:0;height:2px;border-radius:2px;
 margin-top:22px;
 background:linear-gradient(90deg,var(--r5-cyan),rgba(139,127,255,.8),transparent);
 box-shadow:0 0 19px rgba(95,211,255,.27);
 transition:width 1.4s var(--r5-motion-ease);
}
.r5-motion .section-heading.r5-seen h2:after,
.r5-motion .dip-section .section-heading.r5-seen h2:after{width:min(38%,230px)}
.r5-motion .section-heading .gradient-text,
.r5-motion .dip-section .gradient-text,
.r5-motion .hero .gradient-text{
 background-size:200% 100%;
 transition:background-position 1.8s var(--r5-motion-ease),filter 1.1s ease;
 background-position:98% 50%;
}
.r5-motion .section-heading.r5-seen .gradient-text,
.r5-motion .hero .gradient-text{background-position:0% 50%}
.r5-motion .dip-section .section-heading.r5-seen .gradient-text{background-position:0% 50%}
.r5-motion .tile:not(.dip-face),
.r5-motion .glass-panel,
.r5-motion .contact-aside,
.r5-motion .contact-form{
 transition:border-color .35s ease,box-shadow .45s ease,background-color .4s ease,transform .58s var(--r5-motion-ease);
}
.r5-motion .tile:not(.dip-face):focus-within,
.r5-motion .contact-form:focus-within{
 border-color:rgba(125,225,255,.62);
 box-shadow:0 0 0 1px rgba(117,223,255,.1),0 24px 66px rgba(0,7,28,.42);
}
.r5-motion .aika-product-art{
 overflow:hidden;
 background:#071936;
}
.r5-motion .aika-product-art:after{
 content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
 background:linear-gradient(118deg,transparent 32%,rgba(91,206,255,.15) 47%,transparent 62%);
 transform:translateX(-115%);
 opacity:.65;
}
.r5-motion .aika-product-art.r5-inview:after{
 animation:r5-chart-scan 7.5s cubic-bezier(.33,.1,.3,1) infinite;
}
.r5-motion .aika-product-art svg{
 filter:drop-shadow(0 0 3px rgba(77,202,255,.12));
}
.r5-motion .space-visual{
 border-color:rgba(132,221,255,.31);
 box-shadow:0 18px 86px rgba(2,11,32,.42),inset 0 1px 0 rgba(202,244,255,.16);
}
.r5-motion .space-visual:after{
 content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
 background:linear-gradient(115deg,transparent 18%,rgba(109,210,255,.07) 42%,transparent 68%);
 background-size:240% 100%;opacity:.65;
}
.r5-motion .space-visual.r5-inview:after{animation:r5-light-sweep 13s linear infinite}
.r5-motion .dip-globe svg{
 filter:drop-shadow(0 0 30px rgba(73,158,255,.2));
}
.r5-motion .dip-hero.r5-inview .dip-globe:after{
 animation:r5-ring-breathe 8s ease-in-out infinite;
}
.r5-motion .dip-face{
 transform-style:preserve-3d;
}
.r5-motion .dip-face.is-agents{
 box-shadow:inset 0 1px 0 rgba(235,244,255,.2),0 26px 77px rgba(11,6,35,.3),0 0 32px rgba(125,93,225,.05);
}
.r5-motion .dip-hero:not(.r5-inview) .dip-arc,
.r5-motion .dip-hero:not(.r5-inview) .dip-halo,
.r5-motion .dip-hero:not(.r5-inview) .dip-orbit,
.r5-motion .dip-hero:not(.r5-inview) .dip-globe svg,
.r5-motion .aika-product-art:not(.r5-inview) .aika-svg-wave rect,
.r5-motion .aika-product-art:not(.r5-inview) .aika-svg-flow{
 animation-play-state:paused!important;
}
.r5-motion.r5-paused *,
.r5-motion.r5-paused *:before,
.r5-motion.r5-paused *:after{animation-play-state:paused!important}
@keyframes r5-chart-scan{
 0%,12%{transform:translateX(-120%);opacity:0}
 18%{opacity:.55}
 62%{opacity:.42}
 75%,100%{transform:translateX(115%);opacity:0}
}
@keyframes r5-light-sweep{
 0%{background-position:205% 50%}
 100%{background-position:-120% 50%}
}
@keyframes r5-ring-breathe{
 0%,100%{opacity:.67;box-shadow:0 0 0 18px rgba(83,155,254,.025),0 0 0 46px rgba(83,155,254,.012)}
 50%{opacity:1;box-shadow:0 0 0 25px rgba(83,155,254,.036),0 0 0 55px rgba(83,155,254,.018)}
}
@media (max-width:780px){
 .r5-motion .hero:after{opacity:.35;animation-duration:27s}
 .r5-motion .aika-product-art.r5-inview:after{animation-duration:11s;opacity:.32}
 .r5-motion .dip-globe{filter:drop-shadow(0 0 23px rgba(41,157,248,.16))}
 .r5-motion .section-heading h2:after,.r5-motion .dip-section .section-heading h2:after{margin-top:16px}
 .r5-motion .section-heading.r5-seen h2:after{width:min(31%,124px)}
}
/* Guard low-resource and user accessibility preferences. */
@media(prefers-reduced-motion:reduce){
 .r5-motion .hero:after,
 .r5-motion .space-visual:after,
 .r5-motion .aika-product-art:after,
 .r5-motion .dip-hero .dip-globe:after{animation:none!important}
 .r5-motion .dip-hero:before{transform:none!important}
 .r5-motion .btn-main:before{display:none!important}
 .r5-motion .section-heading h2:after,
 .r5-motion .dip-section .section-heading h2:after{width:min(38%,230px)!important;transition:none!important}
 .r5-motion .section-heading .gradient-text{transition:none!important}
}

/* AIKA Immersive V1 / real locally rendered WebGL Earth, progressive fallback. */
.aika-immersive-stage{
  opacity:0;
  position:absolute;
  overflow:hidden;
  pointer-events:none;
  transition:opacity 1.1s ease;
  filter:drop-shadow(0 12px 38px rgba(36,132,232,.2));
}
.aika-immersive-stage canvas{
  display:block;
  width:100%;
  height:100%;
  pointer-events:none;
}
.aika-immersive-stage[data-immersive-active="true"]{opacity:1}
.hero .cosmos .aika-immersive-stage{
  inset:-7% -1% -4% 0;
  z-index:3;
}
.hero .cosmos.aika-immersive-ready .planet{
  opacity:0;
  transition:opacity 1.1s ease;
}
.dip-globe{position:relative}
.dip-globe .aika-immersive-stage{
  width:100%;
  aspect-ratio:1/1;
  top:0;
  left:0;
  z-index:3;
}
.dip-globe > svg{transition:opacity .8s ease}
.dip-globe.aika-immersive-ready > svg{opacity:0}
@media(max-width:780px){
 .hero .cosmos .aika-immersive-stage{inset:-7% 0 -2% 0}
 .aika-immersive-stage{filter:drop-shadow(0 5px 21px rgba(30,114,209,.1))}
}
@media(prefers-reduced-motion:reduce){
 .aika-immersive-stage{display:none!important;transition:none}
 .dip-globe > svg,.hero .cosmos .planet{opacity:1!important}
}

/* AIKA R10: Vision / kinetic glass ecosystem. Scoped to home only. */
.vision-hero{isolation:isolate;min-height:min(900px,95svh);background:#030916}
.vision-hero:before{background:radial-gradient(ellipse at 82% 38%,rgba(61,116,237,.15),transparent 60%),linear-gradient(90deg,rgba(2,8,22,.99),rgba(3,10,26,.82) 48%,rgba(3,10,31,.38));z-index:2}
.vision-hero .cosmos{opacity:.8;filter:saturate(.95)}
.vision-hero .aika-immersive-stage{opacity:.76}
.vision-lines{position:absolute;inset:0;z-index:2;overflow:hidden;pointer-events:none}
.vision-lines span{position:absolute;width:1px;height:160%;top:-15%;background:linear-gradient(180deg,transparent,rgba(129,183,255,.075) 32%,rgba(187,218,255,.16) 52%,transparent)}
.vision-lines span:nth-child(1){left:7%}.vision-lines span:nth-child(2){left:51%}.vision-lines span:nth-child(3){left:93%}
.vision-hero .vision-grid{position:relative;z-index:5;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(380px,.88fr);gap:clamp(30px,5vw,76px);align-items:center}
.vision-hero .vision-copy{padding:clamp(95px,12vh,135px) 0 110px;max-width:none}
.vision-index{display:inline-flex;align-items:center;gap:11px;color:#b2ceee;font:700 11px/1.5 var(--r2-mono,ui-monospace,monospace);letter-spacing:.17em}
.vision-pulse{display:inline-block;width:8px;height:8px;border-radius:50%;background:#86dcff;box-shadow:0 0 13px #64c8fd;animation:vision-pulse 4s ease-in-out infinite}
.vision-hero .hero-content h1{font-size:clamp(49px,5.45vw,88px);max-width:12.2ch;line-height:1.02;letter-spacing:-.075em;font-weight:780;margin:28px 0 29px;text-wrap:balance}
.vision-hero .hero-content h1 .gradient-text{display:block;background:linear-gradient(110deg,#e7f8ff 1%,#78e3ff 39%,#989aff 74%,#d7b4ff);background-clip:text;-webkit-background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.vision-hero .hero-content .vision-statement{max-width:48ch;font-size:clamp(15px,1.36vw,18px);line-height:1.76;font-weight:400;color:#c5d6ea;margin:0 0 31px}
.vision-hero .hero-actions .btn{min-height:55px;border-radius:999px;font-weight:700;padding-inline:26px}
.vision-hero .btn-main{background:linear-gradient(105deg,#70e6fa,#88a4ff 87%);color:#03122b!important;box-shadow:0 0 30px rgba(104,180,255,.28),inset 0 1px 0 rgba(255,255,255,.3)}
.vision-hero .btn-main:hover{box-shadow:0 0 55px rgba(104,180,255,.45)}
.vision-stage-note{display:flex;align-items:flex-start;gap:9px;font-size:11px!important;line-height:1.5!important;color:#99aec7!important;margin:27px 0 0!important;max-width:50ch!important}
.vision-stage-note span{font-size:13px;color:#89d7ff}
.vision-deck{position:relative;z-index:5;min-width:0;perspective:1200px;transform:translateY(-2px)}
.vision-deck-frame{border:1px solid rgba(141,204,255,.28);padding:18px;border-radius:28px;background:linear-gradient(148deg,rgba(45,72,134,.29),rgba(7,23,57,.64) 48%,rgba(15,30,68,.48));box-shadow:0 34px 130px rgba(0,0,0,.5),inset 0 1px 1px rgba(183,220,255,.3),0 0 78px rgba(45,99,202,.11);backdrop-filter:blur(26px) saturate(150%);-webkit-backdrop-filter:blur(26px) saturate(150%);position:relative;overflow:hidden}
.vision-deck-frame:before{content:"";position:absolute;pointer-events:none;inset:0;background:linear-gradient(127deg,rgba(255,255,255,.11),transparent 33%,transparent 68%,rgba(119,172,255,.055));opacity:.72}
.vision-deck-head,.vision-deck-foot{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:13px;color:#b2cde9}
.vision-deck-head{padding:7px 7px 16px;font:700 10px/1.45 ui-monospace,monospace;letter-spacing:.17em}
.vision-deck-marker{display:flex;gap:4px}.vision-deck-marker i{height:5px;width:5px;border-radius:50%;background:#82aee1;opacity:.65}.vision-deck-marker i:first-child{background:#85e5ff;box-shadow:0 0 9px #6dd9fb}
.vision-tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;position:relative;z-index:2}
.vision-tile{min-height:220px;position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;text-decoration:none;color:#fff;border:1px solid rgba(160,197,245,.25);border-radius:19px;padding:17px 19px 19px;background:linear-gradient(140deg,rgba(72,106,189,.16),rgba(13,30,68,.65) 65%,rgba(23,34,82,.75));box-shadow:inset 0 1px 0 rgba(216,236,255,.1),0 15px 32px rgba(0,0,0,.13);transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s,border-color .3s}
.vision-tile:before{content:"";position:absolute;inset:-15%;background:linear-gradient(122deg,transparent 24%,rgba(180,226,255,.16) 50%,transparent 76%);transform:translateX(-115%) rotate(4deg);transition:transform .7s cubic-bezier(.2,.65,.2,1)}
.vision-tile:hover,.vision-tile:focus-visible{transform:translateY(-5px);border-color:rgba(142,224,255,.62);box-shadow:inset 0 1px 0 rgba(216,236,255,.25),0 28px 48px rgba(0,0,0,.26),0 0 24px rgba(81,158,244,.13)}
.vision-tile:hover:before,.vision-tile:focus-visible:before{transform:translateX(115%) rotate(4deg)}
.vision-tile:focus-visible{outline:2px solid #9de8ff;outline-offset:3px}
.vision-tile-num{position:relative;z-index:2;font:700 9px/1.4 ui-monospace,monospace;letter-spacing:.12em;color:#a7d7f4}
.vision-tile strong{position:relative;z-index:2;display:block;font-size:clamp(16px,1.34vw,22px);font-weight:660;line-height:1.16;letter-spacing:-.045em;max-width:14ch;margin-top:auto}
.vision-tile small{position:relative;z-index:2;display:block;margin-top:8px;color:#9ec3dd;font-size:11px;line-height:1.5}
.vision-tile-art{position:relative;display:grid;place-items:center;align-self:center;width:69px;height:75px;margin:11px auto 6px}
.vision-tile-art:before{content:"";position:absolute;inset:7px;background:radial-gradient(circle,rgba(119,221,255,.28),transparent 65%);filter:blur(10px)}
.vision-glyph-north i{position:relative;display:block;width:35px;height:35px;border:1.4px solid #92ddff;transform:rotate(45deg);box-shadow:0 0 17px rgba(108,201,255,.36),inset 0 0 14px rgba(130,208,255,.08)}
.vision-glyph-north i:after{content:"";position:absolute;inset:9px;border:1px solid rgba(187,232,255,.9)}
.vision-glyph-network:after{content:"";width:50px;height:1px;position:absolute;top:39px;background:linear-gradient(90deg,transparent,#92e9ff,transparent);transform:rotate(-32deg)}
.vision-glyph-network i{position:absolute;width:11px;height:11px;border-radius:50%;border:1px solid #a8e3ff;background:#255ca4;box-shadow:0 0 14px #68c6ee}
.vision-glyph-network i:nth-child(1){top:6px;left:17px}.vision-glyph-network i:nth-child(2){top:30px;left:46px}.vision-glyph-network i:nth-child(3){top:57px;left:17px}.vision-glyph-network i:nth-child(4){top:31px;left:4px}
.vision-glyph-proof i{position:relative;width:40px;height:46px;border:1.4px solid #91dfff;border-radius:2px;clip-path:polygon(50% 0,100% 22%,100% 71%,50% 100%,0 71%,0 22%);box-shadow:0 0 18px #50b5ed}
.vision-glyph-proof:after{content:"";position:absolute;width:9px;height:17px;border-right:2px solid #acf0ff;border-bottom:2px solid #acf0ff;transform:rotate(38deg);top:23px}
.vision-glyph-orbit i{position:relative;width:48px;height:48px;border:1.4px solid rgba(160,214,255,.8);border-radius:50%;transform:rotate(-23deg) scaleY(.44);box-shadow:0 0 13px #68d6ff}
.vision-glyph-orbit:after{content:"";position:absolute;width:15px;height:15px;background:radial-gradient(circle at 30% 30%,#d6ffff,#6cbef4 70%);border-radius:50%;box-shadow:0 0 24px #6cbef4}
.vision-deck-foot{padding:17px 6px 4px;font-size:10px;color:#9eb7d3}
.vision-deck-foot span:first-child{display:flex;align-items:center;gap:7px}
.vision-deck-foot i{display:block;background:#88dbff;width:5px;height:5px;border-radius:50%;box-shadow:0 0 9px #75ceff}
.vision-edge{position:absolute;bottom:0;z-index:5;left:50%;transform:translateX(-50%);width:min(100% - 70px,1250px);display:flex;align-items:center;gap:18px;font:700 9px/1.4 ui-monospace,monospace;letter-spacing:.22em;color:#6488af}
.vision-edge span:first-child,.vision-edge span:last-child{height:1px;flex:1;background:linear-gradient(90deg,transparent,rgba(127,191,255,.22))}
.vision-edge span:last-child{transform:rotate(180deg)}
@keyframes vision-pulse{0%,100%{opacity:.75;box-shadow:0 0 8px #5ccfff}50%{opacity:1;box-shadow:0 0 19px #78e9ff}}
@media(max-width:1120px){.vision-hero .vision-grid{grid-template-columns:minmax(0,1fr) minmax(330px,.88fr);gap:24px}.vision-hero .hero-content h1{font-size:clamp(43px,5vw,70px)}.vision-tile{min-height:194px;padding:15px}.vision-tile-art{height:58px;margin:7px auto 4px}}
@media(max-width:920px){.vision-hero{min-height:0}.vision-hero .vision-grid{display:flex;flex-direction:column;align-items:stretch;gap:0;padding-top:40px;padding-bottom:75px}.vision-hero .vision-copy{padding:40px 0 50px}.vision-hero .hero-content h1{max-width:15ch;font-size:clamp(45px,7.7vw,75px)}.vision-deck{max-width:670px;width:100%;margin:auto}.vision-tile{min-height:200px}.vision-hero .cosmos{width:140%;top:-15%;right:-50%;height:75%}.vision-hero .aika-immersive-stage{opacity:.5}}
@media(max-width:540px){.vision-hero .vision-grid{padding-top:15px;padding-bottom:53px}.vision-hero .vision-copy{padding:35px 0 35px}.vision-index{font-size:9px;letter-spacing:.12em}.vision-hero .hero-content h1{font-size:clamp(41px,10.6vw,59px);margin:17px 0 20px;line-height:1.02;max-width:12.4ch}.vision-hero .hero-content .vision-statement{font-size:15px;line-height:1.67;margin-bottom:23px}.vision-hero .hero-actions{gap:9px}.vision-hero .hero-actions .btn{padding:12px 18px;min-height:49px;font-size:12px}.vision-stage-note{font-size:10px!important;margin-top:21px!important}.vision-deck-frame{padding:12px;border-radius:20px}.vision-tiles{gap:9px}.vision-tile{min-height:178px;padding:12px;border-radius:14px}.vision-tile-num{font-size:8px;letter-spacing:.03em}.vision-tile-art{height:55px;width:54px;transform:scale(.8);margin:7px auto 4px}.vision-tile strong{font-size:17px;letter-spacing:-.05em}.vision-tile small{font-size:10px;margin-top:6px}.vision-deck-head{font-size:9px}.vision-deck-foot{font-size:9px;flex-wrap:wrap}.vision-edge{width:calc(100% - 34px);font-size:8px;letter-spacing:.12em;gap:8px}.vision-hero .cosmos{opacity:.36}}
@media(max-width:340px){.vision-hero .hero-content h1{font-size:39px}.vision-tile{min-height:174px}.vision-tile strong{font-size:15px}.vision-hero .hero-actions .btn{font-size:11px;padding-inline:14px}}
@media(prefers-reduced-motion:reduce){.vision-pulse{animation:none}.vision-tile,.vision-tile:before{transition:none}.vision-tile:hover{transform:none}}

/* R11: Ecosystem motion relay — clockwise by spatial position:
   Direction (top-left) → Orchestration (top-right) → Connection
   (bottom-right) → Evidence (bottom-left) → repeat.
   Declarative animation; no external scripts and no artificial telemetry. */
.vision-deck-frame{isolation:isolate}
.vision-tiles{isolation:isolate}
.vision-tile{isolation:isolate;--relay-delay:0s}
.vision-tile:nth-child(1){--relay-delay:0s}
.vision-tile:nth-child(2){--relay-delay:-7.5s}
.vision-tile:nth-child(4){--relay-delay:-5s}
.vision-tile:nth-child(3){--relay-delay:-2.5s}
.vision-tile:after{
 content:"";position:absolute;inset:0;border:1.5px solid rgba(149,237,255,.92);
 border-radius:inherit;opacity:0;pointer-events:none;z-index:1;
 box-shadow:inset 0 0 22px rgba(92,205,255,.24),0 0 22px rgba(84,182,253,.4),0 0 40px rgba(77,141,255,.16);
 animation:aikaRelay 10s linear infinite;animation-delay:var(--relay-delay)
}
.vision-tile:before{animation:aikaCardSweep 10s linear infinite;animation-delay:var(--relay-delay);transition:none}
.vision-tile-art{animation:aikaGlyphHover 5.5s ease-in-out infinite}
.vision-tile:nth-child(2) .vision-tile-art{animation-delay:-1.3s}
.vision-tile:nth-child(3) .vision-tile-art{animation-delay:-2.6s}
.vision-tile:nth-child(4) .vision-tile-art{animation-delay:-3.9s}
.vision-glyph-north i{animation:aikaDirectionPulse 6s ease-in-out infinite}
.vision-glyph-network i{animation:aikaNodeBeat 4.2s ease-in-out infinite}
.vision-glyph-network i:nth-child(2){animation-delay:-1.1s}
.vision-glyph-network i:nth-child(3){animation-delay:-2.2s}
.vision-glyph-network i:nth-child(4){animation-delay:-3.3s}
.vision-glyph-proof i{animation:aikaProofBreathe 4s ease-in-out infinite}
.vision-glyph-orbit i{animation:aikaOrbit 9s linear infinite}
.vision-flow{position:absolute;inset:8px;z-index:3;pointer-events:none}
.vision-flow span{position:absolute;width:7px;height:7px;border-radius:50%;background:#9becff;opacity:0;box-shadow:0 0 6px #a3ebff,0 0 23px #65bfff;animation:aikaRelayDot 10s linear infinite}
.vision-flow span:nth-child(1){top:4px;left:4px;animation-delay:0s}
.vision-flow span:nth-child(2){top:4px;right:4px;animation-delay:-7.5s}
.vision-flow span:nth-child(3){bottom:4px;right:4px;animation-delay:-5s}
.vision-flow span:nth-child(4){bottom:4px;left:4px;animation-delay:-2.5s}
@keyframes aikaRelay{0%,23%{opacity:1}24%,100%{opacity:0}}
@keyframes aikaRelayDot{0%,21%{opacity:1;transform:scale(1.3)}24%,100%{opacity:.15;transform:scale(.8)}}
@keyframes aikaCardSweep{
 0%{transform:translateX(-115%) rotate(4deg)}
 10%{transform:translateX(115%) rotate(4deg)}
 11%,100%{transform:translateX(-115%) rotate(4deg)}
}
@keyframes aikaGlyphHover{0%,100%{transform:translateY(1px)}50%{transform:translateY(-5px)}}
@keyframes aikaDirectionPulse{0%,100%{box-shadow:0 0 10px rgba(108,201,255,.2);transform:rotate(45deg) scale(.96)}50%{box-shadow:0 0 27px rgba(108,201,255,.65);transform:rotate(45deg) scale(1.08)}}
@keyframes aikaNodeBeat{0%,100%{opacity:.5;box-shadow:0 0 5px #68c6ee}50%{opacity:1;box-shadow:0 0 19px #b0f6ff}}
@keyframes aikaProofBreathe{0%,100%{filter:brightness(.9)}50%{filter:brightness(1.5)}}
@keyframes aikaOrbit{0%{transform:rotate(-23deg) scaleY(.44)}100%{transform:rotate(337deg) scaleY(.44)}}
/* Hover and keyboard focus are always immediately legible, regardless of relay phase. */
.vision-tile:hover:after,.vision-tile:focus-visible:after{animation:none;opacity:1}
.vision-tile:hover:before,.vision-tile:focus-visible:before{animation:none;transform:translateX(115%) rotate(4deg)}
@media(prefers-reduced-motion:reduce){
 .vision-tile:after,.vision-tile:before,.vision-tile-art,.vision-glyph-north i,
 .vision-glyph-network i,.vision-glyph-proof i,.vision-glyph-orbit i,.vision-flow span{
 animation:none!important;transition:none!important
 }
 .vision-tile:after{opacity:.16}
 .vision-tile:hover:after,.vision-tile:focus-visible:after{opacity:1}
 .vision-tile:before{transform:translateX(-115%) rotate(4deg)!important}
 .vision-flow span{opacity:.35;transform:none}
}

/* R12 accessibility polish: generous clickable areas without larger type. */
@media (hover:hover) {
  .footer-links a:hover {color:#e5f6ff;text-shadow:0 0 14px rgba(110,210,255,.42)}
}
.nav-shell .wordmark {display:inline-flex;align-items:center;min-height:44px}
.footer-links {column-gap:clamp(6px,1.4vw,20px);row-gap:4px;align-items:center}
.footer-links a {
 display:inline-flex;align-items:center;justify-content:flex-start;
 min-height:44px;padding:10px 6px;line-height:1.45;
 border-radius:7px;text-decoration:none;transition:color .2s,background .2s
}
.footer-links a:focus-visible {background:rgba(93,187,252,.12)}
.contact-consent {min-height:44px;align-items:center;cursor:pointer}
.contact-consent input {width:20px;height:20px;flex:0 0 20px;margin:0;cursor:pointer}
.contact-card a {min-height:44px}
@media (max-width:640px) {
 .footer-links {column-gap:6px;row-gap:2px}
 .footer-links a {padding:10px 6px}
}
@media(prefers-reduced-motion:reduce) {
 .footer-links a {transition:none}
}