:root{
  --bg:#ffffff; --text:#111214; --muted:#6a6e78;
  --line:rgba(17,18,20,.1); --accent:#2f6df6;
  --r:24px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:#fff;color-scheme:light}
body{
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Inter","Segoe UI",system-ui,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.55;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
h1,h2,h3{letter-spacing:-.03em;line-height:1.1;font-weight:650}

/* background: white with faint soft colour for the glass to refract */
.bg{position:fixed;inset:0;z-index:-1;overflow:hidden;background:#fff}
.blob{position:absolute;border-radius:50%;filter:blur(80px);opacity:.55;animation:float 28s ease-in-out infinite}
.b1{width:40vw;height:40vw;left:-8vw;top:-10vw;background:#cfe0ff}
.b2{width:34vw;height:34vw;right:-6vw;top:18vh;background:#ffe3cf;animation-delay:-9s}
.b3{width:38vw;height:38vw;left:30vw;bottom:-16vw;background:#d6f1e4;animation-delay:-16s}
@keyframes float{
  0%,100%{transform:translate(0,0)}
  50%{transform:translate(4vw,3vw)}
}

/* liquid glass (light) */
.glass{
  position:relative;
  background:linear-gradient(135deg,rgba(255,255,255,.75),rgba(255,255,255,.35));
  -webkit-backdrop-filter:blur(20px) saturate(170%);
  backdrop-filter:blur(20px) saturate(170%);
  border:1px solid rgba(255,255,255,.9);
  box-shadow:
    inset 0 1px 0 #fff,
    inset 0 0 0 1px rgba(17,18,20,.05),
    0 10px 30px rgba(17,18,20,.08);
}
.glass::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(240px circle at var(--mx,30%) var(--my,0%),rgba(255,255,255,.7),transparent 60%);
  opacity:.6;transition:opacity .3s;
}
.glass:hover::before{opacity:1}
@supports (backdrop-filter:url(#liquid)){
  .nav.glass,.card.glass{backdrop-filter:url(#liquid) blur(14px) saturate(170%)}
}

/* nav */
.nav{
  position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:50;
  width:min(920px,calc(100% - 28px));
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:10px 12px 10px 20px;border-radius:999px;
}
.logo{display:flex;align-items:center;gap:9px;font-weight:700;font-size:1.1rem;letter-spacing:-.03em}
.dot{display:inline-block;width:14px;height:14px;border-radius:50%;border:3px solid var(--text)}
.nav nav{display:flex;gap:6px}
.nav nav a{padding:8px 14px;border-radius:999px;color:var(--muted);font-size:.92rem;transition:.2s}
.nav nav a:hover{color:var(--text);background:rgba(17,18,20,.06)}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:14px 26px;border-radius:999px;font-weight:600;color:#fff;background:var(--text);
  transition:transform .2s,opacity .2s;
}
.btn:hover{transform:translateY(-1px);opacity:.88}
.btn.small{padding:9px 18px;font-size:.9rem}
.btn.ghost{color:var(--text);background:rgba(255,255,255,.7)}
.btn.ghost::before{display:none}

/* layout */
main{max-width:1100px;margin:0 auto;padding:0 20px}
.section{padding:90px 0 20px}
.section>h2,.spot-text h2{font-size:clamp(2rem,4.5vw,3rem);margin-bottom:12px}
.sub{color:var(--muted);max-width:520px;margin-bottom:36px}
.eyebrow{display:inline-block;color:var(--muted);font-size:.85rem;margin-bottom:18px}
.eyebrow.glass{padding:7px 15px;border-radius:999px}

/* hero */
.hero{text-align:center;padding:170px 0 40px;display:flex;flex-direction:column;align-items:center}
.hero h1{font-size:clamp(2.8rem,8vw,5.6rem);font-weight:700}
.lead{max-width:520px;color:var(--muted);font-size:1.15rem;margin:22px 0 32px}
.lead strong{color:var(--text)}
.cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}

.clock-card{
  margin-top:64px;width:min(400px,100%);padding:44px 20px 36px;border-radius:36px;
  display:flex;flex-direction:column;align-items:center;gap:6px;
}
.clock-card time{font-size:clamp(3.6rem,13vw,5.4rem);font-weight:200;letter-spacing:-.05em;font-variant-numeric:tabular-nums;line-height:1}
.clock-card span{color:var(--muted)}
.ring{display:none}

/* cards */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}
.grid.three{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{padding:26px;border-radius:var(--r);transition:transform .25s ease}
.card h3{font-size:1.2rem;margin:14px 0 8px}
.card p{color:var(--muted);font-size:.97rem}
.card a{display:inline-block;margin-top:16px;font-weight:600;color:var(--accent)}
.icon{width:44px;height:44px;display:grid;place-items:center;font-weight:700;border-radius:12px;background:var(--text);color:#fff}
.tag{display:inline-block;margin-top:16px;padding:4px 12px;font-size:.78rem;border-radius:999px;background:rgba(17,18,20,.06);color:var(--muted)}
.tilt{will-change:transform}

/* spotlight */
.spotlight{
  margin-top:90px;padding:clamp(28px,5vw,60px);border-radius:36px;
  display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;
}
.spot-text p{color:var(--muted)}
.spot-text .eyebrow{color:var(--accent);font-weight:600}
.ticks{list-style:none;margin:22px 0 28px;display:grid;gap:10px}
.ticks li{padding-left:28px;position:relative}
.ticks li::before{content:"";position:absolute;left:3px;top:6px;width:6px;height:11px;border:solid var(--text);border-width:0 2px 2px 0;transform:rotate(45deg)}
.spot-visual{display:grid;place-items:center}
.phone{
  width:min(250px,100%);aspect-ratio:9/17;border-radius:42px;padding:28px 18px;
  display:flex;flex-direction:column;align-items:center;justify-content:space-between;
}
.phone-time{font-size:3.2rem;font-weight:200;letter-spacing:-.05em;font-variant-numeric:tabular-nums}
.phone-sub{color:var(--muted);font-size:.85rem;margin-top:-14px}
.analog{position:relative;width:150px;height:150px;border-radius:50%;border:1px solid var(--line);background:rgba(255,255,255,.6)}
.analog i{position:absolute;left:50%;bottom:50%;transform-origin:50% 100%;border-radius:4px;background:var(--text)}
.analog .h{width:4px;height:36px;margin-left:-2px}
.analog .m{width:3px;height:52px;margin-left:-1.5px}
.analog .s{width:1.5px;height:60px;margin-left:-.75px;background:#e5484d}
.analog::after{content:"";position:absolute;left:50%;top:50%;width:9px;height:9px;margin:-4.5px;border-radius:50%;background:var(--text)}

/* connect */
.connect{margin-top:90px;padding:clamp(32px,5vw,60px);border-radius:36px;text-align:center}
.connect .sub{margin-inline:auto}
.socials{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.social{display:flex;align-items:center;gap:14px;padding:14px 26px 14px 20px;border-radius:999px;text-align:left;transition:transform .2s}
.social:hover{transform:translateY(-2px)}
.social b{display:block;font-size:1rem}
.social small{color:var(--muted);font-size:.88rem}

footer{max-width:1100px;margin:80px auto 0;padding:30px 20px 40px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:.9rem;border-top:1px solid var(--line)}
footer .dot{width:11px;height:11px;border-width:2.5px;margin-right:6px;vertical-align:-1px}
footer a:hover{color:var(--text)}

.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s,transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

@media (max-width:760px){
  .nav nav{display:none}
  .spotlight{grid-template-columns:1fr}
  .hero{padding-top:130px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

.logo-img{width:30px;height:30px;border-radius:8px;box-shadow:0 0 0 1px var(--line),0 2px 6px rgba(17,18,20,.1)}
.logo-img.sm{width:20px;height:20px;border-radius:6px;vertical-align:-5px;margin-right:6px}
.icon-img{width:52px;height:52px;border-radius:14px;box-shadow:0 0 0 1px var(--line),0 4px 12px rgba(17,18,20,.1)}
.icon-img,.icon{display:block}

/* ---------- more glass ---------- */
.bg{background:linear-gradient(180deg,#f4f5f8,#fff 40%,#eceef3)}
.bg::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(17,18,20,.16) 1px,transparent 1.4px);background-size:22px 22px;-webkit-mask:linear-gradient(#000,transparent 90%);mask:linear-gradient(#000,transparent 90%)}
.orb,.ring-bg{position:absolute;border-radius:50%;animation:float 30s ease-in-out infinite}
.orb.o1{width:300px;height:300px;left:max(2vw,calc(50vw - 600px));top:56vh;background:radial-gradient(circle at 32% 28%,#6b6f7b,#111214 62%)}
.orb.o2{width:220px;height:220px;right:9vw;top:46vh;background:radial-gradient(circle at 32% 28%,#fff,#b9bdc9 55%,#7d8190);animation-delay:-10s}
.orb.o3{width:280px;height:280px;left:34vw;top:150vh;background:radial-gradient(circle at 32% 28%,#4a4d57,#111214 65%);animation-delay:-18s}
.ring-bg{width:420px;height:420px;right:-60px;top:110vh;border:34px solid #111214;animation-delay:-5s}

.glass{
  background:linear-gradient(140deg,rgba(255,255,255,.62),rgba(255,255,255,.14) 40%,rgba(255,255,255,.08) 60%,rgba(255,255,255,.5));
  -webkit-backdrop-filter:blur(14px) saturate(200%) contrast(1.05);
  backdrop-filter:blur(14px) saturate(200%) contrast(1.05);
  border:1px solid rgba(255,255,255,.85);
  box-shadow:
    inset 0 2px 1px rgba(255,255,255,.95),
    inset 0 -2px 3px rgba(17,18,20,.08),
    inset 3px 0 6px rgba(255,255,255,.55),
    inset -3px 0 6px rgba(255,255,255,.35),
    inset 0 0 28px rgba(255,255,255,.45),
    0 0 0 1px rgba(17,18,20,.06),
    0 24px 50px rgba(17,18,20,.16);
}
@supports (backdrop-filter:url(#liquid)){
  .nav.glass,.card.glass,.clock-card.glass,.spotlight.glass,.connect.glass,.social.glass,.phone.glass{
    backdrop-filter:url(#liquid) blur(8px) saturate(200%);
  }
}
.glass::before{background:radial-gradient(300px circle at var(--mx,30%) var(--my,0%),rgba(255,255,255,.9),transparent 60%);opacity:.7}
.glass::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(115deg,rgba(255,255,255,.7) 0,rgba(255,255,255,0) 22%);opacity:.55;mix-blend-mode:overlay}
.spotlight.glass,.connect.glass{background:linear-gradient(140deg,rgba(255,255,255,.5),rgba(255,255,255,.1) 45%,rgba(255,255,255,.45))}
.btn.ghost{background:rgba(255,255,255,.35)}
.analog{background:rgba(255,255,255,.3);backdrop-filter:blur(6px)}
body{background:transparent}
.hero h1{font-family:"Instrument Serif",Georgia,"Times New Roman",serif;font-weight:400;letter-spacing:-.02em;line-height:1;font-size:clamp(3.2rem,9.5vw,6.8rem)}

/* ---------- professional polish ---------- */
.orb.o3,.ring-bg{display:none}
.glass{box-shadow:inset 0 2px 1px rgba(255,255,255,.95),inset 0 -2px 3px rgba(17,18,20,.06),inset 0 0 28px rgba(255,255,255,.4),0 0 0 1px rgba(17,18,20,.06),0 14px 32px rgba(17,18,20,.1)}
.section>h2,.spot-text h2,.hero h1{font-family:"Instrument Serif",Georgia,serif;font-weight:400;letter-spacing:-.02em;line-height:1.02}
.section>h2,.spot-text h2{font-size:clamp(2.4rem,5vw,3.6rem)}
.kicker{font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.spot-text .kicker{color:var(--accent)}
.section{padding-top:110px}
.hero{padding-top:150px}
.hero h1{font-size:clamp(3.4rem,10vw,7.2rem)}
.lead{font-size:1.2rem;line-height:1.6}
.num{display:block;font-size:.8rem;font-weight:600;letter-spacing:.1em;color:var(--muted)}
.grid.three .card{padding:30px}
.card h3{font-size:1.2rem;font-weight:600;letter-spacing:-.02em}
.nav nav a{font-weight:500}
a:focus-visible,.btn:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.btn{font-size:.97rem}
.social{min-width:230px}

footer{display:block;max-width:1100px;margin:110px auto 0;padding:48px 20px 36px;border-top:1px solid var(--line)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
.foot h4{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:14px}
.foot a,.foot .soon{display:block;margin-bottom:9px;color:var(--text);font-size:.95rem}
.foot a:hover{color:var(--accent)}
.foot .soon{color:var(--muted)}
.foot .soon em{font-style:normal;font-size:.72rem;margin-left:6px;padding:2px 8px;border-radius:999px;background:rgba(17,18,20,.06)}
.foot-brand p{margin-top:12px;color:var(--muted);font-size:.95rem}
.copy{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:.85rem}
@media (max-width:760px){.foot{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}
.icon{display:grid}
.icon.mail{width:52px;height:52px;border-radius:14px;background:#fff;color:var(--text);box-shadow:0 0 0 1px var(--line),0 4px 12px rgba(17,18,20,.1)}
.orb.o1{background:radial-gradient(circle at 32% 28%,#fff,#c9ccd6 58%,#9498a8)}

/* ---------- app mockup (light mode) ---------- */
.device{width:min(290px,100%);aspect-ratio:9/19;border-radius:46px;padding:9px;background:#141518;box-shadow:0 0 0 2px #2b2d33,0 40px 70px rgba(17,18,20,.28),0 8px 18px rgba(17,18,20,.15)}
.screen{position:relative;height:100%;border-radius:38px;background:#f5f5f7;color:#111214;overflow:hidden;display:flex;flex-direction:column;font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Inter",system-ui,sans-serif}
.status{display:flex;justify-content:space-between;align-items:center;padding:14px 20px 0}
.status .pill{background:#0a84ff;color:#fff;font-weight:600;font-size:.72rem;padding:5px 11px;border-radius:999px}
.status .sig{font-size:.68rem;font-weight:700;letter-spacing:.02em}
.eye{position:absolute;right:16px;top:50px;background:none;border:0;color:#a0a3ab;padding:0}
.face{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:0 10px;margin-top:-10px}
.day{font-size:.62rem;font-weight:800;letter-spacing:.35em;color:#8b8e97;padding-left:.35em}
.big{display:flex;align-items:baseline;gap:3px;white-space:nowrap}
.big span{font-size:2.15rem;font-weight:900;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.big small{font-size:.6rem;font-weight:800;color:#8b8e97}
.fdate{font-size:.78rem;font-weight:700;letter-spacing:.04em;color:#8b8e97}
.addcity{margin-top:10px;display:flex;flex-direction:column;align-items:center;gap:5px;padding:10px 20px;border:1.5px solid #dcdee4;border-radius:16px;color:#8b8e97;background:#fff}
.addcity span{font-size:.58rem;font-weight:800;letter-spacing:.22em}
.addcity svg{width:18px;height:18px}
.tabs{display:flex;margin:0 10px 12px;padding:7px;border-radius:999px;background:linear-gradient(180deg,#fff,#eceef2);border:1px solid rgba(17,18,20,.08);box-shadow:0 8px 20px rgba(17,18,20,.1),inset 0 1px 0 #fff}
.tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 0;border-radius:999px;color:#8b8e97;font-size:.52rem;font-weight:700}
.tab svg{width:18px;height:18px}
.tab.on{background:#111214;color:#fff}
.status{padding:16px 24px 0}
.sbt{font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Helvetica Neue",system-ui,sans-serif;font-weight:600;font-size:.88rem;letter-spacing:-.01em;color:#111214}
.status .sig{display:flex;align-items:center;gap:5px;color:#111214}
.status .sig b{font-size:.7rem;font-weight:700;letter-spacing:-.01em}
.status .sig .bars rect{fill:currentColor}

/* readability: soften background shapes, firmer text contrast */
:root{--muted:#555963}
.orb{opacity:.4;filter:blur(1.5px)}
@media (max-width:760px){
  .orb.o1{width:170px;height:170px;left:-60px}
  .orb.o2{width:130px;height:130px;right:-40px}
  .orb{opacity:.3}
}