/* BookEar GO — cinematic product site. No external fonts or frameworks. */
:root{
  --bg:#030608;--bg2:#071015;--ink:#f5fbfd;--muted:#91a2aa;--muted2:#667982;
  --cyan:#00e7e7;--cyan2:#6ffeff;--teal:#00a4a8;--violet:#8f7cff;--line:rgba(255,255,255,.10);
  --panel:rgba(10,18,22,.72);--panel2:rgba(255,255,255,.035);--radius:28px;--max:1180px;
  --shadow:0 30px 100px rgba(0,0,0,.42);--ease:cubic-bezier(.2,.8,.2,1)
}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg)}body{margin:0;color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;background:
radial-gradient(900px 700px at 78% -5%,rgba(0,231,231,.10),transparent 58%),
radial-gradient(700px 600px at 8% 23%,rgba(143,124,255,.09),transparent 58%),var(--bg);overflow-x:hidden}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button{font:inherit}.container{width:min(calc(100% - 40px),var(--max));margin:auto}.skip{position:absolute;left:-9999px;top:8px;z-index:9999;background:#fff;color:#000;padding:10px 14px;border-radius:10px}.skip:focus{left:12px}.noise{position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E")}.progress{position:fixed;left:0;top:0;height:2px;width:var(--scroll,0%);background:linear-gradient(90deg,var(--cyan),var(--violet));z-index:1000;box-shadow:0 0 20px rgba(0,231,231,.7)}
.site{position:relative;z-index:1}.nav-wrap{position:sticky;top:0;z-index:500;padding:12px 0;background:linear-gradient(to bottom,rgba(3,6,8,.88),rgba(3,6,8,.58));backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.045)}.nav{height:58px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em}.brand img{width:40px;height:40px;object-fit:contain;filter:drop-shadow(0 0 16px rgba(0,231,231,.26))}.brand span{font-size:1rem}.brand b{color:var(--cyan)}.nav-links{display:flex;align-items:center;gap:24px;color:#c7d3d7;font-size:.88rem}.nav-links a:hover{color:#fff}.nav-pill{border:1px solid rgba(111,254,255,.22);background:rgba(0,231,231,.06);padding:9px 13px;border-radius:999px;color:#dffeff!important}.menu-btn{display:none;border:0;background:rgba(255,255,255,.05);color:#fff;border-radius:12px;padding:10px 12px}.mobile-panel{display:none}
.hero{min-height:calc(100vh - 82px);display:grid;align-items:center;padding:60px 0 64px;position:relative}.hero::after{content:"";position:absolute;inset:auto 6% 0 6%;height:1px;background:linear-gradient(90deg,transparent,rgba(0,231,231,.45),transparent)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(440px,.98fr);gap:44px;align-items:center}.eyebrow,.kicker{display:inline-flex;align-items:center;gap:9px;text-transform:uppercase;letter-spacing:.16em;font-size:.69rem;font-weight:800;color:#a9c2c9}.eyebrow::before,.kicker::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 18px var(--cyan)}.hero h1{font-size:clamp(4.5rem,8.4vw,8.4rem);line-height:.84;letter-spacing:-.078em;margin:20px 0 26px;max-width:820px;font-weight:860}.hero h1 .glow-word{background:linear-gradient(110deg,#fff 5%,#aefeff 42%,#00e7e7 72%,#7f70ff 108%);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 32px rgba(0,231,231,.10))}.hero-lead{max-width:680px;font-size:clamp(1.08rem,1.65vw,1.34rem);line-height:1.62;color:#a9b8be;margin:0 0 28px}.hero-lead strong{color:#ecfeff;font-weight:650}.actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 18px;border-radius:14px;font-weight:780;font-size:.9rem;border:1px solid transparent;transition:.25s var(--ease)}.btn-primary{color:#001214;background:linear-gradient(135deg,#80ffff,#00d7da);box-shadow:0 16px 44px rgba(0,231,231,.18)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 22px 58px rgba(0,231,231,.28)}.btn-ghost{border-color:var(--line);background:rgba(255,255,255,.035);color:#edf9fb}.btn-ghost:hover{background:rgba(255,255,255,.07);transform:translateY(-2px)}.micro{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.micro span{font-size:.72rem;color:#8ea4ac;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.025);padding:7px 10px;border-radius:999px}.release-note{color:#5f747d;font-size:.75rem;margin-top:14px}
.hero-art{position:relative;min-height:620px;display:grid;place-items:center;isolation:isolate}.orb{position:absolute;border-radius:50%;filter:blur(0);pointer-events:none}.orb.one{width:560px;height:560px;background:radial-gradient(circle,rgba(0,231,231,.16),rgba(0,231,231,.03) 38%,transparent 68%);animation:breathe 6s ease-in-out infinite}.orb.two{width:430px;height:430px;border:1px solid rgba(111,254,255,.12);box-shadow:0 0 120px rgba(0,231,231,.06),inset 0 0 80px rgba(143,124,255,.04);animation:spin 24s linear infinite}.orb.two::before,.orb.two::after{content:"";position:absolute;width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 20px var(--cyan)}.orb.two::before{top:28px;left:88px}.orb.two::after{bottom:64px;right:30px;background:var(--violet);box-shadow:0 0 20px var(--violet)}.wave{position:absolute;inset:50% -4% auto -4%;height:190px;transform:translateY(-50%);display:flex;align-items:center;justify-content:center;gap:8px;opacity:.52;mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent)}.wave i{display:block;width:5px;height:calc(18px + var(--h)*1px);max-height:160px;border-radius:99px;background:linear-gradient(to bottom,rgba(111,254,255,.1),rgba(0,231,231,.9),rgba(143,124,255,.18));box-shadow:0 0 12px rgba(0,231,231,.28);animation:wave 1.5s ease-in-out calc(var(--d)*-1s) infinite alternate}.device-card{position:relative;width:min(100%,560px);aspect-ratio:1.02;border-radius:40px;overflow:hidden;border:1px solid rgba(255,255,255,.12);background:#061014;box-shadow:0 50px 120px rgba(0,0,0,.62),0 0 100px rgba(0,231,231,.08);transform:perspective(1200px) rotateY(var(--ry,-6deg)) rotateX(var(--rx,3deg));transition:transform .2s ease-out;z-index:2}.device-card::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.16),transparent 28%,transparent 68%,rgba(0,231,231,.08));z-index:2;pointer-events:none}.device-card img{width:100%;height:100%;object-fit:cover;object-position:center;transform:scale(1.02)}.float-logo{position:absolute;left:-18px;top:56px;width:116px;height:116px;border-radius:30px;background:rgba(5,13,17,.78);border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(18px);display:grid;place-items:center;z-index:3;box-shadow:var(--shadow);animation:float 5s ease-in-out infinite}.float-logo img{width:88px;filter:drop-shadow(0 0 22px rgba(0,231,231,.35))}.status-chip{position:absolute;right:-12px;bottom:52px;padding:12px 15px;border-radius:16px;background:rgba(4,10,13,.82);backdrop-filter:blur(18px);border:1px solid rgba(111,254,255,.16);z-index:3;box-shadow:var(--shadow);font-size:.76rem;color:#b9d5db}.status-chip strong{display:block;color:#ecffff;margin-bottom:3px;font-size:.86rem}
.ticker{overflow:hidden;border-block:1px solid rgba(255,255,255,.055);background:rgba(255,255,255,.012)}.ticker-track{display:flex;gap:34px;width:max-content;padding:16px 0;animation:ticker 28s linear infinite;color:#81949c;text-transform:uppercase;letter-spacing:.18em;font-size:.66rem;font-weight:800}.ticker-track span::after{content:"✦";color:var(--cyan);margin-left:34px}
.section{padding:110px 0}.section-head{max-width:800px;margin-bottom:52px}.section-head h2,.statement h2,.journal-head h2,.cta-box h2{font-size:clamp(3rem,6vw,6.2rem);line-height:.92;letter-spacing:-.065em;margin:16px 0 18px}.section-head p,.statement p{color:#92a5ad;font-size:1.05rem;line-height:1.75;max-width:720px}.feature-flow{display:grid;grid-template-columns:.78fr 1.22fr;gap:60px;align-items:start}.sticky-copy{position:sticky;top:140px}.sticky-copy h2{font-size:clamp(3rem,5.4vw,5.5rem);line-height:.92;letter-spacing:-.06em;margin:14px 0 18px}.sticky-copy p{color:#8fa2aa;line-height:1.72;max-width:460px}.feature-stack{display:grid;gap:18px}.scene{position:relative;min-height:430px;border-radius:34px;border:1px solid var(--line);overflow:hidden;padding:32px;background:radial-gradient(500px 320px at 78% 0%,rgba(0,231,231,.09),transparent 60%),rgba(255,255,255,.022);box-shadow:0 22px 70px rgba(0,0,0,.18)}.scene:nth-child(2){background:radial-gradient(500px 320px at 20% 0%,rgba(143,124,255,.10),transparent 60%),rgba(255,255,255,.022)}.scene:nth-child(3){background:radial-gradient(500px 320px at 80% 0%,rgba(0,231,231,.08),transparent 60%),rgba(255,255,255,.022)}.scene-no{font-size:.68rem;letter-spacing:.16em;color:#6d848d;text-transform:uppercase}.scene h3{font-size:clamp(2rem,3.6vw,3.55rem);letter-spacing:-.045em;line-height:1;margin:18px 0 12px;max-width:520px}.scene p{color:#91a5ad;max-width:530px;line-height:1.68}.scene-art{position:absolute;right:24px;bottom:22px;width:46%;aspect-ratio:1;border-radius:26px;border:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.18);display:grid;place-items:center;overflow:hidden}.book-grid{grid-template-columns:repeat(3,1fr);gap:10px;padding:22px;display:grid}.book{aspect-ratio:.68;border-radius:10px;background:linear-gradient(145deg,#0ae1dd,#12495c 60%,#10161a);box-shadow:0 14px 28px rgba(0,0,0,.28);transform:rotate(var(--r)) translateY(var(--y));position:relative}.book:nth-child(2){background:linear-gradient(145deg,#9c83ff,#27324c 70%,#111)}.book:nth-child(3){background:linear-gradient(145deg,#ffaf72,#5b3242 65%,#111)}.book::after{content:"";position:absolute;inset:12% 14%;border:1px solid rgba(255,255,255,.22);border-radius:6px}.offline-ring{width:150px;height:150px;border-radius:50%;border:1px solid rgba(111,254,255,.22);display:grid;place-items:center;box-shadow:0 0 70px rgba(0,231,231,.08),inset 0 0 50px rgba(0,231,231,.05)}.offline-ring b{font-size:4.2rem;background:linear-gradient(#fff,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent;animation:down 1.5s ease-in-out infinite}.watch{width:166px;height:190px;border-radius:52px;background:linear-gradient(145deg,#37464c,#070a0c 38%,#202b31);padding:10px;box-shadow:0 28px 70px rgba(0,0,0,.5),0 0 50px rgba(0,231,231,.07);position:relative}.watch::before,.watch::after{content:"";position:absolute;left:54px;width:58px;height:65px;background:#111a1f;z-index:-1}.watch::before{top:-42px;border-radius:18px 18px 6px 6px}.watch::after{bottom:-42px;border-radius:6px 6px 18px 18px}.watch-face{height:100%;border-radius:44px;background:radial-gradient(circle at 50% 30%,rgba(0,231,231,.15),#020506 64%);display:grid;place-items:center}.watch-face img{width:80px;filter:drop-shadow(0 0 20px rgba(0,231,231,.3))}
.statement{padding:120px 0;background:linear-gradient(180deg,transparent,rgba(0,231,231,.025),transparent)}.statement-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:end}.statement h2{max-width:760px}.statement aside{border-left:1px solid rgba(255,255,255,.12);padding-left:28px;color:#8ea0a8;line-height:1.8}.statement aside strong{color:#e9fbfd}.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:50px}.benefit{border:1px solid rgba(255,255,255,.08);border-radius:20px;padding:22px;background:rgba(255,255,255,.018)}.benefit strong{font-size:1rem;display:block;margin:12px 0 7px}.benefit p{font-size:.84rem;line-height:1.55;color:#738890;margin:0}.benefit .ico{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:rgba(0,231,231,.08);border:1px solid rgba(0,231,231,.14);color:var(--cyan)}
.journal{padding:120px 0}.journal-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:38px}.journal-head h2{margin-bottom:0}.journal-intro{max-width:420px;color:#82969e;line-height:1.68}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.article-card{position:relative;min-height:360px;border:1px solid var(--line);border-radius:28px;padding:26px;overflow:hidden;background:linear-gradient(160deg,rgba(255,255,255,.035),rgba(255,255,255,.012));display:flex;flex-direction:column;justify-content:space-between;transition:.3s var(--ease)}.article-card:hover{transform:translateY(-5px);border-color:rgba(111,254,255,.22);box-shadow:0 28px 80px rgba(0,0,0,.28)}.article-card::before{content:"";position:absolute;width:230px;height:230px;right:-70px;top:-80px;border-radius:50%;background:radial-gradient(circle,rgba(0,231,231,.14),transparent 66%)}.article-card:nth-child(2)::before{background:radial-gradient(circle,rgba(143,124,255,.16),transparent 66%)}.article-card:nth-child(3)::before{background:radial-gradient(circle,rgba(255,174,110,.12),transparent 66%)}.article-meta{font-size:.69rem;color:#6d838c;text-transform:uppercase;letter-spacing:.14em}.article-card h3{font-size:clamp(1.6rem,2.5vw,2.3rem);line-height:1.03;letter-spacing:-.04em;margin:80px 0 12px;position:relative}.article-card p{color:#81949c;line-height:1.62;font-size:.9rem;position:relative}.article-link{font-size:.86rem;color:#d9feff;font-weight:760}.article-link span{color:var(--cyan);margin-left:4px}
.faq{padding:40px 0 120px}.faq-grid{display:grid;grid-template-columns:.65fr 1.35fr;gap:70px;align-items:start}.faq h2{font-size:clamp(2.8rem,5vw,5rem);letter-spacing:-.06em;line-height:.95;margin:14px 0}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:0}summary{list-style:none;cursor:pointer;padding:24px 42px 24px 0;font-weight:760;position:relative}summary::-webkit-details-marker{display:none}summary::after{content:"+";position:absolute;right:4px;color:var(--cyan);font-size:1.4rem;top:19px}details[open] summary::after{content:"–"}details p{color:#81949c;line-height:1.7;margin:0 40px 24px 0;max-width:780px}
.cta{padding:30px 0 120px}.cta-box{text-align:center;border:1px solid rgba(111,254,255,.14);border-radius:40px;padding:80px 28px;background:radial-gradient(600px 300px at 50% 110%,rgba(0,231,231,.12),transparent 70%),linear-gradient(160deg,rgba(255,255,255,.028),rgba(255,255,255,.01));position:relative;overflow:hidden}.cta-box::before{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 20%,rgba(255,255,255,.04) 46%,transparent 70%);transform:translateX(-100%);animation:sheen 7s ease-in-out infinite}.cta-logo{width:86px;margin:0 auto 18px;filter:drop-shadow(0 0 28px rgba(0,231,231,.25))}.cta-box p{color:#8498a0;max-width:650px;margin:0 auto 28px;line-height:1.7}.footer{border-top:1px solid rgba(255,255,255,.07);padding:42px 0 50px;color:#6d8088}.footer-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:30px}.footer-brand{display:flex;align-items:center;gap:10px;color:#dff7f9;font-weight:800}.footer-brand img{width:38px}.footer p{font-size:.82rem;line-height:1.6;max-width:420px}.footer-links{display:grid;grid-template-columns:repeat(2,minmax(120px,1fr));gap:10px 22px;justify-self:end}.footer-links a{font-size:.82rem}.footer-links a:hover{color:#fff}.copyright{margin-top:26px;font-size:.72rem;color:#54676f}
/* Journal */
.page-hero{padding:90px 0 54px}.page-hero h1{font-size:clamp(3.5rem,7vw,7.2rem);line-height:.88;letter-spacing:-.07em;margin:18px 0 20px;max-width:980px}.page-hero p{color:#8da1a9;max-width:720px;line-height:1.75;font-size:1.05rem}.journal-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;padding-bottom:120px}.journal-grid .article-card{min-height:330px}.article-hero{padding:82px 0 42px}.breadcrumbs{font-size:.76rem;color:#60757e}.breadcrumbs a{color:#91a9b1}.article-hero h1{font-size:clamp(3.2rem,6.7vw,6.8rem);line-height:.92;letter-spacing:-.065em;margin:20px 0 22px;max-width:1050px}.article-deck{max-width:800px;color:#9badb4;font-size:1.16rem;line-height:1.7}.byline{display:flex;align-items:center;gap:12px;margin-top:24px;font-size:.76rem;color:#667b84}.byline img{width:34px;height:34px}.article-layout{display:grid;grid-template-columns:220px minmax(0,760px) 1fr;gap:48px;align-items:start;padding:36px 0 120px}.toc{position:sticky;top:110px;font-size:.76rem;color:#657982;display:grid;gap:9px}.toc strong{color:#b7c8ce;margin-bottom:3px}.toc a:hover{color:#dff}.prose{min-width:0}.prose h2{font-size:clamp(1.8rem,3vw,2.7rem);letter-spacing:-.04em;line-height:1.08;margin:50px 0 15px}.prose h2:first-child{margin-top:0}.prose h3{font-size:1.18rem;margin:30px 0 10px}.prose p,.prose li{color:#99aab1;line-height:1.82;font-size:1rem}.prose strong{color:#effbfc}.prose ul,.prose ol{padding-left:22px}.prose a{color:#7cfbfd;text-decoration:underline;text-decoration-color:rgba(124,251,253,.32);text-underline-offset:4px}.callout{border-left:2px solid var(--cyan);padding:18px 22px;background:rgba(0,231,231,.045);border-radius:0 16px 16px 0;margin:28px 0;color:#bad0d5}.article-side{position:sticky;top:110px;border:1px solid var(--line);border-radius:22px;padding:20px;background:rgba(255,255,255,.02)}.article-side img{width:58px;margin-bottom:12px}.article-side strong{display:block;margin-bottom:8px}.article-side p{font-size:.8rem;color:#71868f;line-height:1.55}.related{margin-top:54px;padding-top:26px;border-top:1px solid var(--line)}.related a{display:block;margin:10px 0;color:#c5fbfc}
/* Legal */
.legal-hero{padding:82px 0 28px}.legal-hero h1{font-size:clamp(3.3rem,6vw,6rem);letter-spacing:-.065em;line-height:.92;margin:14px 0}.legal-meta{color:#637780;font-size:.8rem}.legal-layout{display:grid;grid-template-columns:210px minmax(0,820px);gap:70px;align-items:start;padding:36px 0 110px}.legal-nav{position:sticky;top:110px;display:grid;gap:8px;color:#657a83;font-size:.8rem}.legal-nav a{padding:7px 9px;border-left:1px solid rgba(255,255,255,.08)}.legal-nav a:hover{border-color:var(--cyan);color:#e6fcfd}.legal-content .notice{padding:18px;border:1px solid rgba(0,231,231,.12);border-radius:17px;background:rgba(0,231,231,.04);color:#bdd1d6;margin-bottom:32px}.legal-content h2{font-size:1.6rem;margin:42px 0 12px;letter-spacing:-.025em}.legal-content h2:first-of-type{margin-top:0}.legal-content h3{font-size:1.08rem;margin:28px 0 9px}.legal-content p,.legal-content li{color:#93a6ae;line-height:1.75}.legal-content a{color:#7df8fa;text-decoration:underline;text-underline-offset:3px}.support-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.support-card{border:1px solid var(--line);border-radius:22px;padding:24px;background:rgba(255,255,255,.024)}.support-card h3{margin:0 0 8px}.support-card p{margin:0;color:#8498a0}.support-email{display:inline-flex;margin-top:16px;color:#c8ffff!important}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .75s var(--ease),transform .75s var(--ease)}.reveal.visible{opacity:1;transform:none}
@keyframes breathe{50%{transform:scale(1.07);opacity:.72}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes float{50%{transform:translateY(-12px) rotate(1deg)}}@keyframes down{50%{transform:translateY(9px)}}@keyframes wave{to{transform:scaleY(.45);opacity:.48}}@keyframes ticker{to{transform:translateX(-50%)}}@keyframes sheen{0%,55%{transform:translateX(-120%)}75%,100%{transform:translateX(120%)}}
@media(max-width:1020px){.hero-grid{grid-template-columns:1fr}.hero{padding-top:42px}.hero-art{min-height:560px}.feature-flow{grid-template-columns:1fr}.sticky-copy{position:static}.statement-inner{grid-template-columns:1fr}.benefits{grid-template-columns:repeat(2,1fr)}.cards{grid-template-columns:1fr}.journal-head{display:block}.faq-grid{grid-template-columns:1fr}.article-layout{grid-template-columns:1fr}.toc,.article-side{position:static}.toc{display:flex;flex-wrap:wrap;gap:8px 14px}.article-side{max-width:420px}.legal-layout{grid-template-columns:1fr}.legal-nav{position:static;display:flex;flex-wrap:wrap}.legal-nav a{border-left:0;border:1px solid var(--line);border-radius:999px}.footer-grid{grid-template-columns:1fr}.footer-links{justify-self:start}}
@media(max-width:760px){.container{width:min(calc(100% - 28px),var(--max))}.nav-links{display:none}.menu-btn{display:inline-flex}.mobile-panel{position:fixed;top:78px;left:14px;right:14px;z-index:490;border:1px solid var(--line);background:rgba(4,9,12,.96);backdrop-filter:blur(20px);border-radius:18px;padding:10px;box-shadow:var(--shadow)}.mobile-panel.open{display:grid}.mobile-panel a{padding:12px;border-radius:10px;color:#d7e5e8}.mobile-panel a:hover{background:rgba(255,255,255,.05)}.hero h1{font-size:clamp(4rem,18vw,6.3rem)}.hero-art{min-height:450px}.device-card{width:94%;border-radius:28px}.float-logo{width:90px;height:90px;border-radius:24px;left:-2px;top:32px}.float-logo img{width:70px}.status-chip{right:-2px;bottom:28px}.wave{gap:5px}.wave i{width:3px}.section,.statement,.journal{padding:82px 0}.scene{min-height:500px;padding:25px}.scene-art{width:calc(100% - 48px);height:210px;aspect-ratio:auto;right:24px}.scene h3{max-width:100%}.statement-inner{gap:30px}.benefits{grid-template-columns:1fr}.journal-grid{grid-template-columns:1fr}.page-hero,.article-hero{padding-top:58px}.article-hero h1{font-size:clamp(3.2rem,14vw,5rem)}.article-layout{gap:28px;padding-top:20px}.support-grid{grid-template-columns:1fr}.cta-box{padding:58px 18px;border-radius:28px}.footer-links{grid-template-columns:1fr 1fr}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.001ms!important}.reveal{opacity:1;transform:none}.ticker-track{animation:none}.device-card{transform:none!important}}

/* ======================================================================
   BOOKEAR GO V4 — flagship homepage polish
   Keeps journal/legal styles intact while giving the homepage a cinematic,
   editorial product identity. No external framework or font dependency.
   ====================================================================== */
.home-v4{
  --bg:#020405;
  --bg-soft:#061014;
  --paper:#f4fcfc;
  --cyan:#00f0ed;
  --cyan-soft:#7afffb;
  --violet:#8f78ff;
  --acid:#c6ff76;
  --line:rgba(255,255,255,.085);
  background:
    radial-gradient(1200px 760px at 77% -12%,rgba(0,240,237,.09),transparent 63%),
    radial-gradient(900px 780px at -8% 32%,rgba(143,120,255,.07),transparent 66%),
    #020405;
}
.home-v4 .nav-v4{background:linear-gradient(to bottom,rgba(2,4,5,.93),rgba(2,4,5,.62));border-bottom:1px solid rgba(255,255,255,.04)}
.home-v4 .nav-pill{border-color:rgba(0,240,237,.20);background:rgba(0,240,237,.055)}
.cursor-aura{position:fixed;left:var(--mx,50vw);top:var(--my,25vh);width:620px;height:620px;border-radius:50%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(0,240,237,.055),rgba(143,120,255,.025) 34%,transparent 68%);pointer-events:none;z-index:0;filter:blur(4px);transition:opacity .3s ease;opacity:.9}

.hero-v4{position:relative;min-height:calc(100vh - 82px);display:grid;align-items:center;overflow:hidden;padding:76px 0 82px;border-bottom:1px solid rgba(255,255,255,.055);isolation:isolate}
.hero-gridlines{position:absolute;inset:0;z-index:-3;opacity:.2;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.8),transparent 82%)}
.hero-gridlines::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#020405 0%,transparent 18%,transparent 82%,#020405 100%)}
.hero-aurora{position:absolute;border-radius:999px;z-index:-2;filter:blur(70px);opacity:.7;will-change:transform}
.hero-aurora-a{width:620px;height:620px;right:-120px;top:-160px;background:radial-gradient(circle,rgba(0,240,237,.20),rgba(0,174,180,.04) 58%,transparent 72%);animation:auroraA 10s ease-in-out infinite alternate}
.hero-aurora-b{width:520px;height:520px;left:33%;bottom:-340px;background:radial-gradient(circle,rgba(143,120,255,.15),transparent 70%);animation:auroraB 13s ease-in-out infinite alternate}
.hero-v4-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(480px,.98fr);gap:30px;align-items:center;position:relative;z-index:2}
.hero-v4-copy{padding:18px 0 12px;position:relative;z-index:3}
.hero-v4 h1{font-size:clamp(5.2rem,8.5vw,9.6rem);line-height:.79;letter-spacing:-.086em;font-weight:870;margin:24px 0 30px;max-width:900px;text-wrap:balance}
.hero-v4 h1 span{display:block}
.hero-gradient{background:linear-gradient(105deg,#f7ffff 0%,#b9fffd 24%,#00f0ed 58%,#9d87ff 112%);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 36px rgba(0,240,237,.07))}
.hero-v4-lead{max-width:720px;color:#9dafb5;font-size:clamp(1.08rem,1.45vw,1.28rem);line-height:1.72;margin:0 0 30px}.hero-v4-lead strong{color:#eefeff;font-weight:650}
.hero-actions{margin-bottom:24px}.btn-shine{position:relative;overflow:hidden}.btn-shine::after{content:"";position:absolute;inset:-60% auto -60% -40%;width:26%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.65),transparent);transform:rotate(18deg) translateX(-250%);animation:buttonSweep 5.5s ease-in-out infinite}
.hero-signals{display:flex;gap:18px;flex-wrap:wrap;padding:17px 0 2px;color:#7f959d;font-size:.73rem;text-transform:uppercase;letter-spacing:.11em;font-weight:800}.hero-signals span{display:flex;align-items:center;gap:8px}.hero-signals i{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 13px rgba(0,240,237,.85)}

.hero-stage{position:relative;min-height:700px;display:grid;place-items:center;transform-style:preserve-3d;perspective:1300px;isolation:isolate}
.hero-product{position:relative;width:min(100%,610px);aspect-ratio:1.02;overflow:hidden;border-radius:46px;background:linear-gradient(145deg,rgba(16,33,38,.88),rgba(3,7,9,.98));border:1px solid rgba(255,255,255,.11);box-shadow:0 75px 170px rgba(0,0,0,.68),0 0 110px rgba(0,240,237,.075),inset 0 1px 0 rgba(255,255,255,.08);transform:translate3d(var(--px,0),var(--py,0),0) rotateX(var(--rx,2deg)) rotateY(var(--ry,-7deg));transition:transform .16s ease-out;z-index:4}
.hero-product::after{content:"";position:absolute;inset:0;background:linear-gradient(125deg,rgba(255,255,255,.16),transparent 25%,transparent 68%,rgba(0,240,237,.07));pointer-events:none;mix-blend-mode:screen}
.hero-product img{width:100%;height:100%;object-fit:cover;transform:scale(1.035);filter:saturate(1.07) contrast(1.04)}
.product-glass{position:absolute;inset:0;z-index:2;pointer-events:none;background:radial-gradient(280px 220px at 78% 12%,rgba(255,255,255,.09),transparent 66%)}
.sonic-halo{position:absolute;border-radius:50%;z-index:1}.halo-one{width:620px;height:620px;border:1px solid rgba(0,240,237,.14);box-shadow:0 0 120px rgba(0,240,237,.06),inset 0 0 90px rgba(0,240,237,.025);animation:haloSpin 26s linear infinite}.halo-one::before,.halo-one::after{content:"";position:absolute;border-radius:50%;width:9px;height:9px;background:var(--cyan);box-shadow:0 0 20px var(--cyan)}.halo-one::before{left:88px;top:68px}.halo-one::after{right:36px;bottom:140px;background:var(--violet);box-shadow:0 0 20px var(--violet)}
.halo-two{width:760px;height:760px;border:1px dashed rgba(255,255,255,.055);animation:haloSpinReverse 38s linear infinite}
.stage-wave{position:absolute;width:740px;height:260px;display:flex;align-items:center;justify-content:center;gap:9px;z-index:0;opacity:.42;transform:rotate(-7deg);mask-image:linear-gradient(90deg,transparent,#000 13%,#000 87%,transparent)}.stage-wave span{width:5px;border-radius:99px;background:linear-gradient(to bottom,rgba(0,240,237,.04),rgba(0,240,237,.86),rgba(143,120,255,.12));height:calc(26px + (var(--i) * 4px));max-height:148px;box-shadow:0 0 14px rgba(0,240,237,.22);animation:signalPulse 1.9s ease-in-out calc(var(--i) * -.075s) infinite alternate}.stage-wave span:nth-child(3n){height:88px}.stage-wave span:nth-child(4n){height:128px}.stage-wave span:nth-child(5n){height:54px}
.stage-badge{position:absolute;z-index:7;display:flex;align-items:center;gap:12px;padding:13px 15px;border-radius:18px;background:rgba(4,10,12,.76);border:1px solid rgba(255,255,255,.105);box-shadow:0 22px 70px rgba(0,0,0,.38);backdrop-filter:blur(20px);transition:transform .16s ease-out}.stage-badge b{display:block;font-size:.86rem;color:#f2ffff}.stage-badge small{display:block;margin-top:3px;color:#789099;font-size:.68rem}.stage-badge-a{left:-8px;top:120px}.stage-badge-b{right:-12px;bottom:122px}.stage-badge-b img{width:46px;height:46px;filter:drop-shadow(0 0 14px rgba(0,240,237,.28))}.badge-dot{width:13px;height:13px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 8px rgba(0,240,237,.08),0 0 22px rgba(0,240,237,.62)}
.stage-orbit{position:absolute;width:520px;height:520px;border-radius:50%;z-index:2;animation:haloSpin 17s linear infinite;pointer-events:none}.stage-orbit i{position:absolute;width:4px;height:4px;border-radius:50%;background:#fff;box-shadow:0 0 12px var(--cyan)}.stage-orbit i:nth-child(1){top:6%;left:43%}.stage-orbit i:nth-child(2){right:3%;top:54%;background:var(--violet)}.stage-orbit i:nth-child(3){left:8%;bottom:19%;background:var(--cyan)}
.hero-scroll{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:12px;color:#43575e;font-size:.66rem;text-transform:uppercase;letter-spacing:.17em;font-weight:800}.hero-scroll i{width:26px;height:42px;border:1px solid rgba(255,255,255,.12);border-radius:99px;position:relative}.hero-scroll i::after{content:"";width:3px;height:8px;border-radius:99px;background:var(--cyan);position:absolute;left:50%;top:8px;transform:translateX(-50%);animation:scrollDot 1.8s ease-in-out infinite}

.signal-strip{border-bottom:1px solid rgba(255,255,255,.055);background:rgba(255,255,255,.012)}.signal-grid{display:grid;grid-template-columns:repeat(4,1fr)}.signal-grid>div{padding:27px 22px;border-right:1px solid rgba(255,255,255,.055)}.signal-grid>div:first-child{padding-left:0}.signal-grid>div:last-child{border-right:0}.signal-grid strong{display:block;font-size:1.04rem;letter-spacing:-.02em;color:#e7f9fa}.signal-grid span{display:block;margin-top:5px;font-size:.73rem;color:#61767e;line-height:1.4}

.experience-v4{padding:150px 0 145px;position:relative;overflow:hidden}.experience-v4::before{content:"";position:absolute;left:-260px;top:300px;width:680px;height:680px;border-radius:50%;background:radial-gradient(circle,rgba(143,120,255,.07),transparent 68%);pointer-events:none}.experience-head{max-width:940px;margin-bottom:58px}.experience-head h2{font-size:clamp(3.8rem,7.3vw,7.9rem);line-height:.86;letter-spacing:-.075em;margin:18px 0 24px}.experience-head h2 span{color:#687c84}.experience-head p{max-width:730px;color:#8ea1a8;font-size:1.06rem;line-height:1.76}
.journey{display:grid;gap:22px}.journey-card{min-height:610px;display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:34px;border:1px solid rgba(255,255,255,.085);border-radius:42px;overflow:hidden;padding:46px;background:linear-gradient(145deg,rgba(255,255,255,.026),rgba(255,255,255,.009));box-shadow:0 40px 100px rgba(0,0,0,.19);position:relative}.journey-card::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(125deg,rgba(255,255,255,.04),transparent 25%,transparent 75%,rgba(0,240,237,.025))}.journey-card:nth-child(2){background:radial-gradient(700px 440px at 80% 50%,rgba(143,120,255,.075),transparent 65%),linear-gradient(145deg,rgba(255,255,255,.024),rgba(255,255,255,.008))}.journey-card:nth-child(3){background:radial-gradient(650px 420px at 78% 50%,rgba(0,240,237,.065),transparent 65%),linear-gradient(145deg,rgba(255,255,255,.024),rgba(255,255,255,.008))}
.journey-copy{position:relative;z-index:3;max-width:520px}.journey-no{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:14px;border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.025);font-size:.7rem;color:#69808a;font-weight:800;letter-spacing:.08em}.journey-label{margin-top:36px;color:var(--cyan);text-transform:uppercase;letter-spacing:.16em;font-size:.68rem;font-weight:850}.journey h3{font-size:clamp(2.8rem,4.8vw,5rem);line-height:.92;letter-spacing:-.065em;margin:15px 0 20px}.journey p{color:#8ea1a9;line-height:1.75;font-size:1rem;max-width:510px}.journey-visual{position:relative;z-index:2;min-height:470px;border-radius:32px;border:1px solid rgba(255,255,255,.07);background:radial-gradient(420px 300px at 50% 45%,rgba(0,240,237,.085),transparent 72%),#050a0c;overflow:hidden;display:grid;place-items:center}
.visual-library::after,.visual-offline::after,.visual-watch::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(circle at center,#000,transparent 78%)}
.library-glow{position:absolute;width:430px;height:230px;border-radius:50%;background:rgba(0,240,237,.11);filter:blur(80px)}.cover-stack{position:relative;width:390px;height:240px;display:flex;align-items:center;justify-content:center;gap:0;z-index:2;perspective:900px}.cover-stack i{width:132px;height:196px;border-radius:16px;border:1px solid rgba(255,255,255,.12);margin:0 -22px;box-shadow:0 26px 46px rgba(0,0,0,.42);background:linear-gradient(145deg,#113d45,#071115 62%,#020405);transform:none}.cover-stack i:nth-child(1){--n:-2;transform:rotateY(25deg) rotateZ(-9deg) translateY(22px);background:linear-gradient(145deg,#304f92,#12192c 66%,#06070d)}.cover-stack i:nth-child(2){--n:-1;transform:rotateY(14deg) rotateZ(-4deg) translateY(8px);background:linear-gradient(145deg,#9e5a38,#3c2021 66%,#0b0707)}.cover-stack i:nth-child(3){z-index:5;background:linear-gradient(145deg,#00d8d5,#08565c 54%,#061215)}.cover-stack i:nth-child(4){transform:rotateY(-14deg) rotateZ(4deg) translateY(8px);background:linear-gradient(145deg,#725bc7,#26203e 66%,#09080e)}.cover-stack i:nth-child(5){transform:rotateY(-25deg) rotateZ(9deg) translateY(22px);background:linear-gradient(145deg,#7a8d41,#2b3119 66%,#090b05)}.cover-stack i::after{content:"";position:absolute;inset:24px 20px auto;height:5px;border-radius:99px;background:rgba(255,255,255,.62);box-shadow:0 17px 0 rgba(255,255,255,.15),0 34px 0 rgba(255,255,255,.09)}
.mini-search{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);width:min(78%,430px);padding:13px 16px;border:1px solid rgba(255,255,255,.10);border-radius:16px;background:rgba(6,13,16,.84);backdrop-filter:blur(15px);display:flex;align-items:center;gap:11px;z-index:4;box-shadow:0 20px 45px rgba(0,0,0,.26)}.mini-search span{width:13px;height:13px;border:2px solid var(--cyan);border-radius:50%;position:relative}.mini-search span::after{content:"";position:absolute;width:6px;height:2px;background:var(--cyan);right:-5px;bottom:-2px;transform:rotate(45deg)}.mini-search b{font-size:.75rem;color:#9fb5bb;font-weight:650}
.download-core{width:196px;height:196px;border-radius:50%;display:grid;place-items:center;align-content:center;gap:4px;background:radial-gradient(circle at 50% 30%,rgba(0,240,237,.13),rgba(0,240,237,.035) 56%,rgba(0,0,0,.2));border:1px solid rgba(0,240,237,.20);box-shadow:0 0 70px rgba(0,240,237,.10);z-index:5}.download-core span{font-size:3.7rem;line-height:1;color:var(--cyan);animation:downloadArrow 1.8s ease-in-out infinite}.download-core b{font-size:.9rem}.download-core small{color:#667b83;font-size:.66rem}.download-ring{position:absolute;border-radius:50%;border:1px solid rgba(0,240,237,.10)}.ring-a{width:280px;height:280px;animation:ringPulse 3.8s ease-out infinite}.ring-b{width:370px;height:370px;animation:ringPulse 3.8s ease-out 1.2s infinite}.ring-c{width:460px;height:460px;animation:ringPulse 3.8s ease-out 2.4s infinite}
.watch-orbit{position:absolute;width:360px;height:360px;border-radius:50%;border:1px dashed rgba(0,240,237,.16);animation:haloSpin 19s linear infinite}.watch-orbit::before{content:"";position:absolute;width:8px;height:8px;border-radius:50%;background:var(--cyan);left:36px;top:66px;box-shadow:0 0 18px var(--cyan)}.watch-shell{position:relative;width:235px;height:235px;border-radius:50%;padding:13px;background:linear-gradient(135deg,#263338,#050708 55%,#1f272a);box-shadow:0 38px 72px rgba(0,0,0,.48),0 0 52px rgba(0,240,237,.07);z-index:4}.watch-shell::before,.watch-shell::after{content:"";position:absolute;left:50%;transform:translateX(-50%);width:82px;height:115px;background:linear-gradient(#20292d,#101619);z-index:-1}.watch-shell::before{bottom:91%;border-radius:24px 24px 6px 6px}.watch-shell::after{top:91%;border-radius:6px 6px 24px 24px}.watch-screen{width:100%;height:100%;border-radius:50%;background:radial-gradient(circle at 50% 33%,rgba(0,240,237,.11),transparent 45%),#020506;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.08)}.watch-screen img{width:54px;margin-bottom:7px;filter:drop-shadow(0 0 16px rgba(0,240,237,.27))}.watch-screen span{font-size:.58rem;letter-spacing:.12em;color:#789097}.watch-screen b{margin-top:14px;color:#dfffff;font-size:.88rem}.watch-screen small{margin-top:4px;color:#667b83;font-size:.58rem}.run-trail{position:absolute;width:520px;height:190px;border:1px solid transparent;border-bottom-color:rgba(0,240,237,.16);border-radius:50%;transform:rotate(-12deg);bottom:42px;z-index:2}.run-trail::after{content:"";position:absolute;width:9px;height:9px;border-radius:50%;background:var(--cyan);right:30px;bottom:21px;box-shadow:0 0 25px var(--cyan)}

.manifesto-v4{position:relative;padding:160px 0 150px;border-block:1px solid rgba(255,255,255,.05);overflow:hidden;background:linear-gradient(180deg,#030607,#050b0e 48%,#030607)}.manifesto-bg{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;overflow:hidden;pointer-events:none;opacity:.035}.manifesto-bg span{font-size:clamp(13rem,30vw,34rem);font-weight:900;letter-spacing:-.09em;line-height:.62;white-space:nowrap;color:#fff;transform:translateX(-2vw)}.manifesto-bg span:nth-child(2){transform:translateX(24vw);color:var(--cyan)}.manifesto-inner{position:relative;z-index:2}.manifesto-mark{width:126px;height:126px;border-radius:34px;border:1px solid rgba(255,255,255,.10);display:grid;place-items:center;background:rgba(255,255,255,.025);box-shadow:0 25px 70px rgba(0,0,0,.26);margin-bottom:48px}.manifesto-mark img{width:92px;filter:drop-shadow(0 0 24px rgba(0,240,237,.25))}.manifesto-copy{display:grid;grid-template-columns:1.25fr .75fr;gap:56px;align-items:end;margin-bottom:65px}.manifesto-copy h2{font-size:clamp(4rem,7.3vw,7.6rem);line-height:.86;letter-spacing:-.075em;margin:15px 0 0;max-width:940px}.manifesto-copy p{color:#8ca0a7;line-height:1.78;font-size:1.02rem;max-width:440px}.manifesto-points{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.085)}.point-card{padding:30px 26px;border-right:1px solid rgba(255,255,255,.085);min-height:230px}.point-card:last-child{border-right:0}.point-card span{color:#556b74;font-size:.67rem;letter-spacing:.15em;font-weight:850}.point-card h3{font-size:1.45rem;margin:33px 0 10px;letter-spacing:-.03em}.point-card p{color:#778d95;line-height:1.65;font-size:.88rem;margin:0}

.moment-v4{padding:150px 0}.moment-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:center}.moment-copy h2{font-size:clamp(3.8rem,6.4vw,6.9rem);line-height:.88;letter-spacing:-.07em;margin:17px 0 22px}.moment-copy p{color:#879ba3;line-height:1.78;max-width:520px}.text-link{display:inline-flex;align-items:center;gap:9px;margin-top:22px;font-weight:780;font-size:.86rem;color:#d8ffff}.text-link span{color:var(--cyan);transition:transform .2s ease}.text-link:hover span{transform:translateX(4px)}.moment-canvas{min-height:560px;position:relative;border-radius:40px;border:1px solid rgba(255,255,255,.08);background:radial-gradient(470px 320px at 50% 55%,rgba(0,240,237,.075),transparent 70%),#050a0c;overflow:hidden}.moment-canvas::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 1px 1px,rgba(255,255,255,.055) 1px,transparent 0);background-size:28px 28px;mask-image:radial-gradient(circle,#000,transparent 76%)}.route{position:absolute;border:1px solid rgba(0,240,237,.13);border-radius:50%;transform:rotate(-12deg)}.route-a{width:610px;height:260px;left:-30px;top:150px}.route-b{width:490px;height:190px;left:46px;top:190px;border-color:rgba(143,120,255,.13)}.route-c{width:350px;height:125px;left:118px;top:226px;border-color:rgba(255,255,255,.08)}.route-node{position:absolute;border:1px solid rgba(255,255,255,.10);border-radius:999px;background:rgba(4,11,13,.86);padding:8px 11px;font-size:.6rem;letter-spacing:.15em;color:#71868e;font-weight:850;z-index:3}.node-a{left:30px;top:265px}.node-b{right:68px;top:130px}.node-c{right:34px;bottom:86px;color:#b7ffff;border-color:rgba(0,240,237,.16)}.moment-logo{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:172px;height:172px;border-radius:48px;display:grid;place-items:center;background:rgba(5,13,16,.82);border:1px solid rgba(255,255,255,.11);box-shadow:0 40px 90px rgba(0,0,0,.42),0 0 80px rgba(0,240,237,.10);backdrop-filter:blur(20px);z-index:4;animation:float 5.7s ease-in-out infinite}.moment-logo img{width:130px;filter:drop-shadow(0 0 28px rgba(0,240,237,.28))}

.journal-v4{padding:145px 0;background:linear-gradient(180deg,transparent,rgba(255,255,255,.01),transparent)}.journal-v4-head{display:grid;grid-template-columns:1.25fr .75fr;gap:64px;align-items:end;margin-bottom:50px}.journal-v4-head h2{font-size:clamp(3.6rem,6.3vw,6.8rem);line-height:.9;letter-spacing:-.065em;margin:17px 0 0}.journal-v4-head p{color:#81959d;line-height:1.72;margin:0;max-width:430px}.editorial-grid{display:grid;grid-template-columns:1.32fr .68fr;gap:18px}.editorial-feature{min-height:610px;border-radius:38px;border:1px solid rgba(255,255,255,.085);overflow:hidden;background:radial-gradient(600px 370px at 58% 15%,rgba(0,240,237,.095),transparent 68%),rgba(255,255,255,.018);display:grid;grid-template-rows:1fr auto;transition:.35s var(--ease)}.editorial-feature:hover{transform:translateY(-5px);border-color:rgba(0,240,237,.18);box-shadow:0 34px 90px rgba(0,0,0,.26)}.editorial-art{min-height:320px;position:relative;display:grid;place-items:center;overflow:hidden}.editorial-lines{position:absolute;width:660px;height:260px;border:1px solid rgba(0,240,237,.13);border-radius:50%;box-shadow:0 0 0 45px rgba(0,240,237,.025),0 0 0 90px rgba(143,120,255,.018);transform:rotate(-8deg)}.editorial-watch{position:relative;z-index:3;width:185px;height:185px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#1d292d,#020405 66%);border:1px solid rgba(255,255,255,.15);box-shadow:0 34px 80px rgba(0,0,0,.55)}.editorial-watch::before,.editorial-watch::after{content:"";position:absolute;left:50%;transform:translateX(-50%);width:68px;height:95px;background:#151d20;z-index:-1}.editorial-watch::before{bottom:92%;border-radius:20px 20px 5px 5px}.editorial-watch::after{top:92%;border-radius:5px 5px 20px 20px}.editorial-watch img{width:102px;filter:drop-shadow(0 0 25px rgba(0,240,237,.24))}.editorial-body{padding:32px}.editorial-body>span,.editorial-small>span{color:#607781;text-transform:uppercase;letter-spacing:.14em;font-size:.62rem;font-weight:850}.editorial-body h3{font-size:clamp(2.2rem,4vw,4.05rem);line-height:.96;letter-spacing:-.055em;margin:15px 0 13px}.editorial-body p{color:#82969e;line-height:1.65;max-width:630px}.editorial-body b,.editorial-small b{display:inline-block;color:#d9ffff;margin-top:13px;font-size:.8rem}.editorial-list{display:grid;gap:18px}.editorial-small{border:1px solid rgba(255,255,255,.085);border-radius:28px;padding:28px;background:rgba(255,255,255,.018);min-height:191px;display:flex;flex-direction:column;justify-content:space-between;transition:.3s var(--ease)}.editorial-small:hover{transform:translateY(-4px);border-color:rgba(0,240,237,.17);background:rgba(0,240,237,.025)}.editorial-small h3{font-size:1.38rem;line-height:1.12;letter-spacing:-.035em;margin:15px 0 8px}

.faq-v4{padding-top:45px}.launch-v4{padding:50px 0 135px}.launch-card{position:relative;overflow:hidden;text-align:center;border-radius:46px;border:1px solid rgba(0,240,237,.13);background:radial-gradient(720px 420px at 50% 90%,rgba(0,240,237,.12),transparent 70%),linear-gradient(145deg,rgba(255,255,255,.025),rgba(255,255,255,.008));padding:105px 30px;box-shadow:0 48px 120px rgba(0,0,0,.22)}.launch-card>img{width:104px;margin:0 auto 24px;filter:drop-shadow(0 0 36px rgba(0,240,237,.28));position:relative;z-index:2}.launch-card .kicker{position:relative;z-index:2}.launch-card h2{position:relative;z-index:2;font-size:clamp(4rem,7.5vw,8rem);line-height:.84;letter-spacing:-.078em;margin:18px auto 24px;max-width:1050px}.launch-card p{position:relative;z-index:2;color:#81959d;max-width:640px;margin:0 auto 30px;line-height:1.72}.launch-actions{justify-content:center;position:relative;z-index:2}.launch-rings{position:absolute;left:50%;top:53%;transform:translate(-50%,-50%);width:900px;height:900px}.launch-rings i{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(0,240,237,.055);animation:ringBreath 7s ease-in-out infinite}.launch-rings i:nth-child(2){inset:105px;border-color:rgba(143,120,255,.055);animation-delay:1s}.launch-rings i:nth-child(3){inset:210px;border-color:rgba(255,255,255,.055);animation-delay:2s}.footer-v4{background:#020405}

@keyframes auroraA{to{transform:translate(-80px,100px) scale(1.15)}}
@keyframes auroraB{to{transform:translate(90px,-45px) scale(.92)}}
@keyframes buttonSweep{0%,58%{transform:rotate(18deg) translateX(-260%)}76%,100%{transform:rotate(18deg) translateX(620%)}}
@keyframes haloSpin{to{transform:rotate(360deg)}}
@keyframes haloSpinReverse{to{transform:rotate(-360deg)}}
@keyframes signalPulse{to{transform:scaleY(.42);opacity:.48}}
@keyframes scrollDot{0%,100%{transform:translate(-50%,0);opacity:.4}50%{transform:translate(-50%,14px);opacity:1}}
@keyframes downloadArrow{0%,100%{transform:translateY(-3px);opacity:.65}50%{transform:translateY(8px);opacity:1}}
@keyframes ringPulse{0%{transform:scale(.68);opacity:0}25%{opacity:.6}100%{transform:scale(1.06);opacity:0}}
@keyframes ringBreath{50%{transform:scale(1.035);opacity:.45}}

@media(max-width:1120px){
  .hero-v4-grid{grid-template-columns:1fr;gap:16px}.hero-stage{min-height:640px;margin-top:20px}.hero-v4-copy{max-width:880px}.hero-v4 h1{max-width:1000px}.stage-badge-a{left:4%}.stage-badge-b{right:4%}
  .manifesto-copy,.journal-v4-head{grid-template-columns:1fr;gap:20px}.manifesto-copy p,.journal-v4-head p{max-width:680px}.manifesto-points{grid-template-columns:repeat(2,1fr)}.point-card:nth-child(2){border-right:0}.point-card:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.085)}
  .moment-grid{grid-template-columns:1fr}.moment-copy{max-width:760px}.editorial-grid{grid-template-columns:1fr}.editorial-list{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:820px){
  .cursor-aura{display:none}.hero-v4{padding-top:50px}.hero-v4 h1{font-size:clamp(4.2rem,17vw,7.2rem)}.hero-v4-grid{gap:10px}.hero-stage{min-height:520px}.hero-product{width:92%;border-radius:34px}.halo-one{width:480px;height:480px}.halo-two{width:590px;height:590px}.stage-wave{width:620px}.stage-badge-a{left:0;top:68px}.stage-badge-b{right:0;bottom:70px}.hero-scroll{display:none}
  .signal-grid{grid-template-columns:repeat(2,1fr)}.signal-grid>div:nth-child(2){border-right:0}.signal-grid>div:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.055)}.signal-grid>div:nth-child(3){padding-left:0}
  .experience-v4{padding:105px 0}.journey-card{grid-template-columns:1fr;min-height:auto;padding:28px;border-radius:32px}.journey-visual{min-height:400px}.journey h3{font-size:clamp(2.7rem,9vw,4.5rem)}
  .manifesto-v4{padding:110px 0}.manifesto-copy h2{font-size:clamp(3.4rem,11vw,6rem)}.manifesto-points{grid-template-columns:1fr}.point-card{border-right:0;border-bottom:1px solid rgba(255,255,255,.085)!important}.point-card:last-child{border-bottom:0!important}.manifesto-bg span{font-size:28vw}
  .moment-v4,.journal-v4{padding:105px 0}.moment-canvas{min-height:470px}.editorial-list{grid-template-columns:1fr}.editorial-feature{min-height:560px}.launch-card{padding:82px 18px;border-radius:32px}
}
@media(max-width:560px){
  .hero-v4{min-height:auto;padding-bottom:64px}.hero-v4 h1{font-size:clamp(3.8rem,18vw,5.6rem);margin-top:20px}.hero-v4-lead{font-size:1rem}.hero-signals{gap:11px}.hero-signals span{font-size:.62rem}.hero-stage{min-height:390px;margin-top:18px}.hero-product{border-radius:25px}.halo-one{width:340px;height:340px}.halo-two{width:420px;height:420px}.stage-wave{width:430px;height:160px;gap:5px}.stage-wave span{width:3px}.stage-badge{padding:9px 10px;border-radius:13px}.stage-badge b{font-size:.69rem}.stage-badge small{font-size:.55rem}.stage-badge-a{top:35px}.stage-badge-b{bottom:34px}.stage-badge-b img{width:34px;height:34px}
  .signal-grid>div{padding:20px 12px}.signal-grid strong{font-size:.88rem}.signal-grid span{font-size:.63rem}
  .experience-head h2{font-size:clamp(3.2rem,15vw,5rem)}.journey-card{padding:20px;border-radius:26px}.journey-visual{min-height:330px}.cover-stack{transform:scale(.8)}.download-core{width:150px;height:150px}.watch-shell{width:185px;height:185px}.watch-orbit{width:285px;height:285px}
  .manifesto-mark{width:100px;height:100px;border-radius:28px}.manifesto-mark img{width:76px}.point-card{padding-inline:4px}.moment-canvas{min-height:380px}.moment-logo{width:130px;height:130px;border-radius:38px}.moment-logo img{width:100px}.route-a{width:420px;left:-60px}.route-b{width:340px;left:-10px}.route-c{width:250px;left:34px}.editorial-body{padding:24px}.editorial-body h3{font-size:2.35rem}.editorial-art{min-height:280px}.launch-card h2{font-size:clamp(3.3rem,15vw,5.2rem)}
}
@media(prefers-reduced-motion:reduce){
  .cursor-aura{display:none}.hero-aurora,.halo-one,.halo-two,.stage-wave span,.stage-orbit,.download-core span,.download-ring,.watch-orbit,.moment-logo,.launch-rings i,.btn-shine::after{animation:none!important}.hero-product,.stage-badge{transform:none!important}
}


/* V5: SEO navigation and long-form editorial, complements V4 unchanged */
.device-pathways{padding:96px 0 112px;background:radial-gradient(600px 360px at 80% 0,rgba(0,240,237,.045),transparent),#020405}
.device-pathways h2{font-size:clamp(2.6rem,5vw,5rem);line-height:1.02;letter-spacing:-.065em;margin:18px 0}.device-pathways h2 span{color:#76a2a5}
.pathway-intro{color:#93a7ad;line-height:1.7;max-width:720px;font-size:1.08rem;margin-bottom:34px}
.pathway-grid,.topic-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.pathway-card,.topic-links>a{display:flex;flex-direction:column;padding:36px;border:1px solid rgba(255,255,255,.10);border-radius:30px;background:radial-gradient(420px 200px at 0 0,rgba(0,240,237,.055),transparent),rgba(255,255,255,.018);text-decoration:none;min-width:0;transition:transform .25s var(--ease),border-color .25s var(--ease)}
.pathway-card:hover,.topic-links>a:hover{transform:translateY(-4px);border-color:rgba(0,240,237,.26)}
.pathway-card>span,.topic-links>a>span{font-size:.69rem;letter-spacing:.19em;font-weight:750;color:#65d0ca}
.pathway-card strong{font-size:clamp(1.55rem,2.65vw,2.8rem);letter-spacing:-.045em;line-height:1.1;margin:20px 0 12px;color:#eefafa}
.pathway-card p{font-size:.98rem;color:#97aeb2;line-height:1.65;max-width:460px;margin:0 0 32px}
.pathway-card b{margin-top:auto;color:#b6ffff;font-size:.88rem}
.topic-nav{padding:52px 0 64px}.topic-label{text-transform:uppercase;letter-spacing:.15em;color:#92aeb5;font-size:.75rem;font-weight:800;margin-bottom:20px}
.topic-links>a{padding:28px}.topic-links strong{font-size:1.4rem;margin:12px 0 8px;color:#f1fcff}.topic-links small{font-size:.83rem;color:#93d6d6}
.topic-section{padding:28px 0 18px}.topic-intro{margin-bottom:30px}.topic-intro h2{font-size:clamp(2rem,3.9vw,3.6rem);letter-spacing:-.05em;line-height:1.07;margin:0 0 13px}.topic-intro p{color:#9badb4;line-height:1.7;max-width:730px}
.topic-section .journal-grid{padding-bottom:42px}
.device-hero{padding:100px 0 90px;background:radial-gradient(800px 600px at 85% 30%,rgba(0,240,237,.07),transparent 70%)}
.device-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:26px}.device-hero h1{font-size:clamp(3.1rem,6.1vw,6.9rem);letter-spacing:-.075em;line-height:.95;margin:18px 0 26px;max-width:860px}.device-hero-grid>div:first-child>p:not(.release-note){font-size:1.18rem;color:#a7bec5;line-height:1.75;max-width:650px}
.device-hero .actions{margin:25px 0}.device-visual{border:1px solid rgba(0,240,237,.12);border-radius:35px;background:radial-gradient(closest-side,rgba(0,240,237,.07),rgba(255,255,255,.012));padding:24px}.device-visual img{max-width:100%;height:auto;display:block}
.device-section{padding:100px 0 60px}.device-benefits{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:25px}.device-benefit{border:1px solid rgba(255,255,255,.08);border-radius:25px;padding:36px;background:rgba(255,255,255,.018)}
.device-number{color:#5ed8cf;font-size:.8rem;font-weight:800;letter-spacing:.14em}.device-benefit h2{font-size:clamp(1.55rem,2.3vw,2.25rem);line-height:1.13;letter-spacing:-.04em;margin:18px 0}.device-benefit p{color:#91a8af;line-height:1.73}.device-benefit a{display:inline-block;margin-top:10px;color:#b5ffff;text-decoration:none;font-weight:700}
.device-questions{padding:70px 0}.device-questions h2,.device-outro h2{font-size:clamp(2.3rem,4.1vw,4.3rem);letter-spacing:-.06em;line-height:1.07;margin:13px 0 26px}.device-questions .faq-list{max-width:930px}.device-outro{padding:65px 0 110px}.device-outro p{max-width:690px;line-height:1.8;color:#a0b3b9}
.guide-section{margin-bottom:30px}.prose .guide-section ul,.prose .guide-section ol{padding-left:1.35rem}.prose .guide-section li{padding:3px 0;line-height:1.82}.prose a:not(.related a){color:#9bf5ed;text-underline-offset:3px}
.guide-table-wrap{overflow-x:auto;max-width:100%;margin:26px 0}.guide-table{width:100%;border-collapse:collapse;min-width:580px;font-size:.9rem}.guide-table td,.guide-table th{padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.09);text-align:left;vertical-align:top}.guide-table th{color:#c8e9e7}.guide-table td{color:#98b0b5}.guide-code{white-space:pre-wrap;color:#c4e7e7;background:#10181b;border:1px solid rgba(255,255,255,.08);padding:20px 24px;border-radius:14px;font-size:.88rem;line-height:1.6;overflow-x:auto}
.article-side>a{display:block;color:#9bf5ed;font-size:.82rem;margin-top:10px}
@media(max-width:920px){.device-hero-grid{grid-template-columns:1fr}.device-visual{max-width:700px}.pathway-grid,.device-benefits{grid-template-columns:1fr}}
@media(max-width:650px){.device-pathways{padding:66px 0}.pathway-grid,.topic-links{grid-template-columns:1fr}.pathway-card{padding:26px}.topic-section{padding-top:20px}.topic-section .journal-grid{padding-bottom:20px}.device-hero{padding:70px 0 50px}.device-benefit{padding:25px}.device-section{padding:65px 0 30px}.device-questions{padding:50px 0}.device-hero h1{font-size:clamp(3rem,13vw,4.5rem)}}
/* Keep the editorial sidebar readable on wide desktops; V4's flexible third column became too narrow. */
@media(min-width:1021px){.article-layout{grid-template-columns:185px minmax(0,1fr) 205px;gap:28px}.article-side{overflow-wrap:break-word}.article-side p{font-size:.81rem}}


/* V6: multi-brand Wear OS discovery; retains cinematic V4 hero and animations. */
.compat-banner{display:flex;flex-direction:column;gap:9px;padding:25px 32px;margin-top:24px;border:1px solid rgba(122,239,228,.19);border-radius:22px;background:linear-gradient(120deg,rgba(43,137,133,.09),rgba(255,255,255,.018));color:#eaf8fa;text-decoration:none;transition:border-color .25s var(--ease),transform .25s var(--ease)}
.compat-banner:hover{border-color:rgba(122,239,228,.6);transform:translateY(-2px)}
.compat-banner>span{font-size:.69rem;letter-spacing:.18em;font-weight:800;color:#68d9ce}
.compat-banner>strong{font-size:clamp(1rem,1.75vw,1.4rem);line-height:1.35;letter-spacing:-.025em}
.compat-banner>small{font-size:.86rem;color:#a9c8cb;line-height:1.65}
.compat-nav{padding-top:13px;padding-bottom:9px}.compat-nav .compat-banner{margin-top:0}
.compat-note{margin:32px 0 0;padding:24px 28px;border-radius:20px;border:1px solid rgba(255,255,255,.09);background:rgba(255,255,255,.022);color:#a8c2c9;line-height:1.75}
.compat-note>strong{color:#eefbfc}.compat-note>a{color:#9bf5ed}
.compat-hero .device-hero-grid>div:first-child>p:not(.release-note){max-width:710px}
.compat-content{padding:65px 0 55px}.compat-content h2{font-size:clamp(2.5rem,5vw,4.8rem);line-height:1.04;letter-spacing:-.06em;margin:14px 0 22px}
.compat-lead{max-width:920px;line-height:1.75;color:#aec3c8;font-size:1.05rem}
.compat-table{min-width:700px}.compat-table td:first-child{font-weight:800;color:#e2f5f5}
.compat-table th{font-size:.79rem;text-transform:uppercase;letter-spacing:.08em}.compat-table td{line-height:1.65}
.source-note{font-size:.85rem;color:#8da5ae;line-height:1.65}.source-note a{color:#9bf5ed}
.compat-contrast{padding:35px 0 55px}
@media(max-width:700px){.compat-banner{padding:24px 23px}.compat-content{padding:55px 0 38px}.compat-note{padding:22px 20px}}
/* Compact comparison cards for narrow screens: preserve all compatibility details. */
@media(max-width:700px){
 .compat-content .guide-table-wrap{overflow:visible}
 .compat-table{display:block;min-width:0}
 .compat-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
 .compat-table tbody{display:grid;grid-template-columns:1fr;gap:15px}
 .compat-table tr{display:block;border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:15px 18px;background:rgba(255,255,255,.02)}
 .compat-table td{display:block;padding:8px 0;border:0;overflow-wrap:anywhere}
 .compat-table td::before{display:block;font-size:.64rem;letter-spacing:.11em;font-weight:750;text-transform:uppercase;color:#76d5cf;margin-bottom:3px}
 .compat-table td:nth-child(1)::before{content:"Manufacturer"}
 .compat-table td:nth-child(2)::before{content:"Wear OS examples"}
 .compat-table td:nth-child(3)::before{content:"What to verify"}
}