/* CastNavi presentation refinement. Content and service endpoints are unchanged. */
:root{--white:#f5f8fc;--muted:#a8b9cf;--line:rgba(135,177,220,.2);--shadow:0 16px 40px rgba(0,8,22,.2)}
html{scroll-padding-top:88px}body{font-size:16px;line-height:1.7}.wrap{width:calc(100% - 64px);max-width:1760px;margin-inline:auto}
.header{background:rgba(6,19,38,.95)}.header-in{height:68px;gap:24px}.brand{font-size:19px;white-space:nowrap}.mark{width:30px;height:30px;box-shadow:none}.mark:after{inset:7px}.nav{margin-left:auto;gap:clamp(18px,2.1vw,36px);font-size:14px}.nav-cta{border-radius:9px;padding:9px 16px;box-shadow:none}.menu-btn{min-width:44px;min-height:44px}
.hero{min-height:0;padding:112px 0 64px}.hero-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.25fr);gap:clamp(32px,4vw,72px)}.hero-grid>div{min-width:0}.eyebrow{font-size:13px;letter-spacing:.09em;margin-bottom:18px}h1{font-size:clamp(28px,2.25vw,38px);line-height:1.36;letter-spacing:-.025em;text-wrap:balance}.hero-copy{font-size:16px;line-height:1.9;margin-top:22px;max-width:640px}.hero-actions{margin-top:24px;gap:12px}.btn-primary,.btn-secondary{min-height:48px;padding:0 20px;border-radius:10px;font-size:15px;box-shadow:none}.release{font-size:14px;margin-top:20px}.release i{box-shadow:none;flex-shrink:0}.visual:before{display:none}.visual-frame{transform:none;padding:6px;border-radius:18px;box-shadow:var(--shadow)}.visual-frame img{border-radius:12px;aspect-ratio:auto;object-fit:contain}.demo-label{right:16px;top:16px;font-size:12px}.facts{gap:12px;margin-top:14px}.fact{padding:14px 16px;border-radius:12px}.fact b{font-size:16px;line-height:1.5}.fact span{font-size:13px;line-height:1.6}
.section{padding:68px 0}.section-head{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:center;margin-bottom:30px}.section-kicker{font-size:12px;letter-spacing:.12em}.section h2{font-size:clamp(24px,1.85vw,30px);line-height:1.42;letter-spacing:-.025em;text-wrap:balance;margin-top:10px}.section-lead{font-size:16px;line-height:1.9;max-width:760px}.now-grid{grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:24px}.now-main{min-height:0;padding:28px 32px;border-radius:18px;background:linear-gradient(120deg,#10253e,#163c60)}.now-main h3{font-size:clamp(21px,1.5vw,24px);line-height:1.5;margin:22px 0 12px}.now-main p{font-size:16px;max-width:760px;margin:0}.now-main:after{opacity:.45;pointer-events:none}.now-points{margin-top:24px}.now-points span{font-size:14px;padding:8px 12px;border-radius:8px}.now-side{gap:16px}.mini{padding:24px;border-radius:18px;box-shadow:0 5px 18px rgba(20,51,84,.035)}.mini .num{float:left;margin-right:16px;width:36px;height:36px;border-radius:10px;font-size:14px}.mini h3{font-size:18px;margin:1px 0 10px}.mini p{font-size:15px;clear:both;padding-top:4px;line-height:1.8}
.flow{gap:24px}.flow-card{padding:26px;border-radius:18px;min-height:0}.flow-card:before{font-size:64px}.flow-card small{font-size:13px}.flow-card h3{font-size:20px;line-height:1.4;margin:22px 0 12px}.flow-card p{font-size:16px;line-height:1.85}.tags span{font-size:13px;padding:6px 10px}.strength{gap:24px;grid-template-columns:1fr 1.15fr}.quote{padding:32px;border-radius:18px;background:linear-gradient(135deg,#1c5ddb,#243f8d);box-shadow:none}.quote strong{font-size:clamp(23px,1.8vw,28px);line-height:1.55;letter-spacing:-.02em}.quote span{font-size:14px;opacity:.9}.strength-list{gap:12px}.strength-item{padding:20px 24px;border-radius:14px;grid-template-columns:40px 1fr}.strength-item b{width:40px;height:40px;border-radius:10px}.strength-item h3{font-size:18px}.strength-item p{font-size:15px;line-height:1.8}
.atena{padding:36px;border-radius:20px;box-shadow:none}.atena-grid{grid-template-columns:1fr 1fr;gap:48px}.atena-orb{width:54px;height:54px;margin-bottom:20px;box-shadow:0 0 24px #33beff40}.atena h2{font-size:30px}.atena p{font-size:16px}.voice{padding:24px;border-radius:16px}.bubble,.reply{border-radius:12px;padding:16px;font-size:16px}.cta-section{padding:64px 24px}.cta-section h2{font-size:clamp(26px,1.9vw,32px);line-height:1.4}.cta-section p{font-size:16px}.footer{padding:24px;font-size:14px}a:focus-visible,button:focus-visible{outline:3px solid #32d7ff;outline-offset:4px}.reveal{opacity:1;transform:none;transition:none}
@media(min-width:981px){.nav{display:flex!important}}
@media(max-width:1100px){.wrap{width:calc(100% - 40px)}.nav{gap:16px}.hero-grid{gap:28px}h1{font-size:30px}.facts{gap:8px}.fact{padding:12px}.fact b{font-size:14px}.section-head{gap:32px}.now-grid{gap:18px}}
@media(max-width:980px){.header-in{height:64px;position:relative}.nav{display:none;position:absolute;top:64px;right:0;left:0;padding:16px;background:#0a1d36;border:1px solid var(--line);border-radius:0 0 14px 14px;align-items:stretch;gap:6px}.nav.open{display:flex;flex-direction:column}.nav a{padding:12px 16px;min-height:44px}.menu-btn{display:block}.hero{padding:96px 0 44px}.hero-grid{grid-template-columns:1fr;gap:28px}.hero-copy{max-width:760px}.visual{max-width:900px;width:100%;margin:0}.facts{grid-template-columns:repeat(3,minmax(0,1fr))}.section-head{grid-template-columns:1fr;gap:18px}.section{padding:48px 0}.now-grid{grid-template-columns:1fr}.now-side{grid-template-columns:1fr 1fr;grid-template-rows:auto}.flow{grid-template-columns:1fr;gap:16px}.strength,.atena-grid{grid-template-columns:1fr;gap:24px}.atena{padding:28px}.section h2{font-size:26px}.quote strong{font-size:25px}}
@media(max-width:620px){html{scroll-padding-top:80px}.wrap{width:calc(100% - 32px)}.brand{font-size:16px;gap:8px}.brand em{font-size:14px}.header-in{gap:10px}.hero{padding-top:90px}.eyebrow{font-size:12px;letter-spacing:.03em}h1{font-size:26px;line-height:1.45}.hero-copy{font-size:16px}.hero-actions{gap:10px}.hero-actions a{width:auto;flex:1 1 145px;padding:0 12px;font-size:14px}.visual{margin:0}.visual-frame{border-radius:14px;padding:4px}.visual-frame img{border-radius:10px}.demo-label{position:static;display:block;border:0;background:transparent;text-align:right;padding:7px 4px 2px}.facts{grid-template-columns:1fr;gap:8px}.fact{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px}.fact b{font-size:14px}.fact span{font-size:13px;margin:0;text-align:right}.section{padding:40px 0}.section h2{font-size:24px}.section-head{gap:16px;margin-bottom:24px}.now-main{padding:24px 20px;min-height:0}.now-main h3{font-size:21px}.now-side{grid-template-columns:1fr}.mini{padding:22px}.flow-card{padding:24px}.quote{padding:24px}.quote strong{font-size:24px}.strength-item{padding:20px;grid-template-columns:32px 1fr;gap:12px}.strength-item b{width:32px;height:32px;font-size:14px}.strength-item h3{font-size:17px}.atena{padding:24px 20px;border-radius:18px}.atena h2{font-size:26px}.voice{padding:18px}.bubble,.reply{font-size:15px}.cta-section{padding:44px 20px}.cta-section h2{font-size:26px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.waves i{animation:none}}

.hero-grid>*,.section-head>*,.now-grid>*,.flow>*,.strength>*,.atena-grid>*{min-width:0}