/* Notchbird site. One committed dark stage: the brand is Island black with one
   amber glow that means "needs you". "Glass" is a web approximation
   (backdrop-filter, inner rims), not Apple's Liquid Glass material. */
:root{
  --page:#0A0A0B;
  --island:#000;
  --graphite:#1C1C1E;
  --graphite-2:#2C2C2E;
  --text:#F5F5F7;
  --muted:#A1A1A6;
  --faint:#86868B;        /* 5.6:1 on --page, passes AA for small text */
  --rim:rgba(255,255,255,.10);
  --rim-strong:rgba(255,255,255,.16);
  --amber:#FFB340;
  --amber-hi:#FFC062;
  --on-amber:#1A1205;
  --done:#30D158;
  --sans:"Geist",-apple-system,BlinkMacSystemFont,"SF Pro Display","Helvetica Neue",sans-serif;
  --mono:"Geist Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --radius:22px;
  --ease:cubic-bezier(.16,1,.3,1);
  color-scheme:dark;
}
*{box-sizing:border-box}
html{background:var(--page);scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--page);color:var(--text);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.wrap{max-width:1180px;margin:0 auto;padding-inline:24px}
h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.025em;text-wrap:balance}
p{margin:0;text-wrap:pretty}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:8px}
.skip{position:absolute;left:16px;top:-60px;z-index:100;background:var(--amber);color:var(--on-amber);padding:10px 16px;border-radius:999px;font-weight:600}
.skip:focus{top:12px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.eyebrow{display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 12px;border-radius:999px;border:1px solid var(--rim);background:rgba(255,255,255,.04);font-size:.8rem;font-weight:500;color:var(--muted)}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--amber);box-shadow:0 0 10px rgba(255,179,64,.8)}
.kicker{font:500 .78rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--amber)}

/* nav */
.nav{position:sticky;top:calc(env(safe-area-inset-top,0px) + 12px);z-index:20;margin-top:12px}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:56px;padding:0 8px 0 10px;border-radius:999px;
  background:rgba(28,28,30,.62);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);
  border:1px solid var(--rim);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),0 10px 30px rgba(0,0,0,.35)}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:1rem;letter-spacing:-.01em}
.brand img{width:34px;height:34px}
.nav-links{display:flex;align-items:center;gap:26px;font-size:.92rem;color:var(--muted)}
.nav-links a:not(.btn):hover{color:var(--text)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 22px;border-radius:999px;font:600 .97rem/1 var(--sans);white-space:nowrap;cursor:pointer;border:0;
  transition:transform .2s var(--ease),background-color .2s,box-shadow .2s}
.btn:active{transform:scale(.98)}
.btn svg{width:18px;height:18px;flex:none}
.btn-amber{background:var(--amber);color:var(--on-amber);box-shadow:0 0 0 1px rgba(255,179,64,.4),0 10px 30px -8px rgba(255,179,64,.45)}
.btn-amber:hover{background:var(--amber-hi)}
.btn-glass{background:rgba(255,255,255,.06);color:var(--text);border:1px solid var(--rim);box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}
.btn-glass:hover{background:rgba(255,255,255,.10)}
.nav .btn{height:40px;padding:0 16px;font-size:.88rem}
.fine{font-size:.85rem;color:var(--faint)}

/* hero */
.hero{display:grid;grid-template-columns:1fr;gap:56px;justify-items:center;text-align:center;padding-block:72px 24px}
.hero > div:first-child{max-width:780px;display:flex;flex-direction:column;align-items:center}
.hero h1{font-size:clamp(2.7rem,5.4vw,4.6rem);line-height:1.0;margin-top:22px}
.hero h1 span{color:var(--amber)}
.hero .sub{margin-top:22px;font-size:1.2rem;color:var(--muted);max-width:50ch}
.hero .ctas{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:32px}
.hero .fine{margin-top:16px}
.display{position:relative;width:100%;max-width:1080px;border-radius:26px;border:10px solid #050506;overflow:hidden;aspect-ratio:1.6;box-shadow:0 0 0 1px var(--rim),0 60px 120px -30px rgba(255,179,64,.18),0 40px 80px rgba(0,0,0,.6);
  background:
    radial-gradient(60% 50% at 50% 30%,rgba(255,179,64,.22),transparent 70%),
    radial-gradient(80% 60% at 15% 100%,#2a2116,transparent 70%),
    radial-gradient(70% 60% at 90% 90%,#1d2026,transparent 70%),#121214}
.display::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 1px 0 rgba(255,255,255,.06);pointer-events:none}
.display video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}

/* works-with strip */
.strip{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 28px;margin-top:56px;padding-block:22px;border-block:1px solid var(--rim);font-size:.9rem;color:var(--muted)}
.strip b{color:var(--text);font-weight:500}

/* section heads */
.section{margin-top:140px}
.head{max-width:720px}
.head.center{margin-inline:auto;text-align:center}
.head h2{font-size:clamp(2rem,4vw,3.1rem);line-height:1.05;margin-top:14px}
.head p{color:var(--muted);margin-top:16px;font-size:1.08rem}

/* island stage */
.stage{margin-top:48px;padding-block:88px 80px;border-radius:32px;position:relative;overflow:hidden;
  background:radial-gradient(50% 70% at 50% 0%,rgba(255,179,64,.10),transparent 70%),var(--graphite);border:1px solid var(--rim)}
.island-wrap{display:flex;justify-content:center;min-height:96px;padding-inline:16px}
.island{background:var(--island);color:var(--text);border-radius:999px;display:flex;align-items:center;gap:12px;overflow:hidden;
  height:44px;width:180px;max-width:100%;padding:0 14px;box-shadow:0 0 0 1px rgba(255,255,255,.06),0 20px 50px rgba(0,0,0,.5);
  transition:width .55s cubic-bezier(.34,1.3,.5,1),height .55s cubic-bezier(.34,1.3,.5,1),border-radius .55s}
.ring{width:18px;height:18px;border-radius:50%;flex:none;border:2.5px solid #6E6E73;transition:border-color .3s,box-shadow .3s}
.island[data-state="rest"] .ring{border-top-color:var(--text);animation:spin 1.1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.island .label{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.95rem;font-weight:500;opacity:0;transition:opacity .25s}
.island .meta{display:block;font-size:.8rem;color:var(--muted);font-weight:400}
.island .act{flex:none;height:30px;padding:0 14px;border-radius:999px;font:600 .82rem/30px var(--sans);background:var(--amber);color:var(--on-amber);opacity:0;transform:scale(.9);transition:opacity .25s,transform .3s}
.island[data-state="done"]{width:340px}
.island[data-state="done"] .ring{border-color:var(--done)}
.island[data-state="done"] .label{opacity:1}
.island[data-state="needs"]{width:440px;height:72px;border-radius:36px;padding:0 16px 0 20px}
.island[data-state="needs"] .ring{border-color:var(--amber);box-shadow:0 0 14px rgba(255,179,64,.55)}
.island[data-state="needs"] .label{opacity:1}
.island[data-state="needs"] .act{opacity:1;transform:none}
.states{display:flex;justify-content:center;gap:8px;margin-top:36px;flex-wrap:wrap;padding-inline:16px}
.states button{height:38px;padding:0 16px;border-radius:999px;border:1px solid var(--rim);background:transparent;color:var(--muted);font:500 .85rem/1 var(--sans);cursor:pointer}
.states button[aria-pressed="true"]{background:rgba(255,255,255,.08);color:var(--text)}

/* bento */
.bento{display:grid;grid-template-columns:1.25fr 1fr;gap:16px;margin-top:48px}
.cell{border-radius:var(--radius);border:1px solid var(--rim);padding:32px;display:flex;flex-direction:column;gap:10px;min-width:0;background:var(--graphite)}
.cell h3{font-size:1.45rem;line-height:1.15}
.cell p{color:var(--muted);max-width:44ch}
.cell.tall{grid-row:span 2;justify-content:flex-end;min-height:460px;
  background:radial-gradient(70% 55% at 70% 25%,rgba(255,179,64,.28),transparent 70%),linear-gradient(180deg,#17140f,var(--graphite))}
.cell.tall .art{flex:1;display:flex;flex-direction:column;justify-content:center;gap:14px;padding-block:12px}
.cell.tall .art img{width:100%;border-radius:0 0 18px 18px;filter:drop-shadow(0 18px 30px rgba(0,0,0,.55))}
.pillrow{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.pill{height:34px;padding:0 14px;border-radius:999px;background:var(--island);border:1px solid var(--rim);display:inline-flex;align-items:center;gap:8px;font-size:.85rem;color:var(--text)}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--amber)}
.pill i.g{background:var(--done)}
.code{font-family:var(--mono);font-size:.82rem;color:var(--muted);background:var(--island);border:1px solid var(--rim);border-radius:12px;padding:10px 12px;margin-bottom:10px;line-height:1.6}
.code b{color:var(--amber);font-weight:500}

/* module tour */
.tour{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:48px;align-items:center;margin-top:56px}
.tabs{display:flex;flex-direction:column;gap:4px}
.tab{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;align-items:start;text-align:left;width:100%;padding:16px 18px;border-radius:18px;border:1px solid transparent;background:transparent;color:var(--muted);font:inherit;cursor:pointer;transition:background-color .2s,border-color .2s}
.tab:hover{background:rgba(255,255,255,.03)}
.tab .n{font:500 .78rem/1.9 var(--mono);color:var(--faint)}
.tab strong{font-weight:600;color:var(--text);font-size:1.02rem}
.tab span.d{grid-column:2;font-size:.94rem;display:none}
.tab[aria-selected="true"]{background:var(--graphite);border-color:var(--rim)}
.tab[aria-selected="true"] .n{color:var(--amber)}
.tab[aria-selected="true"] span.d{display:block}
.viewer{position:relative;border-radius:28px;padding:28px 28px 0;overflow:hidden;aspect-ratio:1/0.98;
  background:radial-gradient(60% 50% at 50% 0%,rgba(255,179,64,.14),transparent 70%),linear-gradient(180deg,#151517,#0d0d0f);border:1px solid var(--rim)}
.viewer img{width:100%;transition:opacity .35s var(--ease)}
.viewer img.out{opacity:0}

/* privacy */
.privacy{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:48px}
.privacy .cell{background:transparent}
.privacy svg{width:26px;height:26px;color:var(--amber);margin-bottom:8px}
.privacy h3{font-size:1.15rem}

/* performance */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:48px}
.stat{border-radius:var(--radius);border:1px solid var(--rim);background:var(--graphite);padding:28px;display:flex;flex-direction:column;gap:8px}
.stat b{font-size:clamp(2.2rem,3.6vw,3rem);font-weight:600;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.stat span{color:var(--muted);font-size:.95rem}
.stat i{font:500 .75rem/1 var(--mono);font-style:normal;color:var(--done);margin-top:auto;padding-top:12px;letter-spacing:.03em}
.trust{list-style:none;margin:16px 0 0;padding:28px 32px;border-radius:var(--radius);border:1px solid var(--rim);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;color:var(--muted);font-size:.95rem}
.trust b{display:block;color:var(--text);font-weight:600;margin-bottom:4px}

/* pricing */
.pricing{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:48px;align-items:stretch}
.plan{border-radius:28px;border:1px solid var(--rim);padding:36px;display:flex;flex-direction:column;gap:18px;background:var(--graphite);position:relative}
.plan.best{background:radial-gradient(80% 60% at 80% 0%,rgba(255,179,64,.18),transparent 70%),#15120d;border-color:rgba(255,179,64,.35)}
.plan .tag{position:absolute;top:22px;right:22px;height:28px;padding:0 12px;border-radius:999px;background:var(--amber);color:var(--on-amber);font:600 .78rem/28px var(--sans)}
.plan h3{font-size:1.1rem;color:var(--muted);font-weight:500;letter-spacing:0}
.price{display:flex;align-items:baseline;gap:8px}
.price b{font-size:3.6rem;font-weight:600;letter-spacing:-.04em;line-height:1}
.price span{color:var(--muted)}
.plan .note{color:var(--muted);font-size:.95rem;min-height:1.5em}
.plan .btn{width:100%;margin-top:auto}
.included{margin-top:16px;border-radius:28px;border:1px solid var(--rim);padding:32px 36px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:32px}
.included h3{font-size:1.3rem}
.included p{color:var(--muted);margin-top:8px;font-size:.95rem}
.checks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}
.checks li{display:flex;gap:10px;align-items:flex-start;font-size:.95rem}
.checks svg{width:18px;height:18px;flex:none;color:var(--done);margin-top:3px}

/* faq */
.faq{max-width:820px;margin:48px auto 0}
.faq details{border-bottom:1px solid var(--rim)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:24px;align-items:center;padding:24px 4px;font-size:1.1rem;font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";width:12px;height:12px;flex:none;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg) translateY(-4px);transition:transform .25s var(--ease)}
.faq details[open] summary::after{transform:rotate(-135deg) translateY(-2px)}
.faq .a{padding:0 4px 26px;color:var(--muted);max-width:68ch}
.faq .a p+p{margin-top:12px}
.faq a,.prose a{color:var(--text);text-decoration:underline;text-decoration-color:rgba(255,179,64,.6);text-underline-offset:3px}

/* final */
.final{margin-top:140px;padding:56px;border-radius:32px;display:grid;grid-template-columns:auto 1fr auto;gap:32px;align-items:center;
  background:radial-gradient(60% 120% at 0% 0%,rgba(255,179,64,.14),transparent 60%),var(--island);border:1px solid var(--rim);box-shadow:inset 0 1px 0 rgba(255,255,255,.06)}
.final img{width:84px;height:84px}
.final h2{font-size:clamp(1.7rem,3vw,2.4rem)}
.final p{color:var(--muted);margin-top:8px}

/* footer */
footer{margin-top:96px;padding-block:40px 48px;border-top:1px solid var(--rim);display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:32px;font-size:.9rem;color:var(--faint)}
footer h2{font-size:.8rem;font-weight:500;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;margin-bottom:12px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer a:hover{color:var(--text)}
footer .brand{color:var(--text);margin-bottom:12px}

/* prose pages (legal, guides) */
.prose{max-width:720px;margin:72px auto 0}
.prose h1{font-size:clamp(2.2rem,4.6vw,3.4rem);line-height:1.05;margin-top:16px}
.prose .lede{font-size:1.2rem;color:var(--muted);margin-top:20px}
.prose h2{font-size:1.6rem;margin-top:56px}
.prose h3{font-size:1.15rem;margin-top:32px}
.prose p,.prose ul,.prose ol{margin-top:16px;color:#D2D2D7}
.prose ul,.prose ol{padding-left:1.2em}
.prose li+li{margin-top:8px}
.prose figure{margin:32px 0 0}
.prose figcaption{font-size:.88rem;color:var(--faint);margin-top:10px}
.prose .panel{border-radius:24px;border:1px solid var(--rim);padding:24px 24px 0;background:linear-gradient(180deg,#151517,#0d0d0f)}
.prose pre{background:var(--island);border:1px solid var(--rim);border-radius:14px;padding:16px 18px;overflow-x:auto;font:400 .88rem/1.6 var(--mono);color:#D2D2D7;margin-top:16px}
.prose code{font-family:var(--mono);font-size:.9em}
.prose table{width:100%;border-collapse:collapse;margin-top:20px;font-size:.95rem}
.prose th,.prose td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--rim);vertical-align:top}
.prose th{color:var(--muted);font-weight:500}
.prose .meta{color:var(--faint);font-size:.9rem;margin-top:12px}
.cta-box{margin-top:56px;border-radius:24px;border:1px solid rgba(255,179,64,.35);background:#15120d;padding:28px;display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between}
.cta-box p{margin:0;color:var(--text);font-weight:500;max-width:40ch}

/* entry */
@media (prefers-reduced-motion:no-preference){
  .hero > *{animation:rise .8s var(--ease) both}
  .hero > :nth-child(2){animation-delay:.12s}
  @keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
  .js .reveal{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
  .js .reveal.in{opacity:1;transform:none}
}
@media (prefers-reduced-motion:reduce){
  .island,.island *{transition:none!important;animation:none!important}
}
@media (prefers-reduced-transparency:reduce){
  .nav-in{background:var(--graphite);backdrop-filter:none;-webkit-backdrop-filter:none}
}

@media (max-width:960px){
  .hero{grid-template-columns:1fr;gap:40px;padding-block:48px 24px}
  .bento,.tour,.pricing,.included{grid-template-columns:1fr}
  .cell.tall{grid-row:auto;min-height:0}
  .privacy,.trust{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .final{grid-template-columns:1fr;justify-items:start;padding:36px}
  .section,.final{margin-top:100px}
  footer{grid-template-columns:1fr 1fr}
  .tour .viewer{order:-1}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding-inline:16px}
  .nav-links a:not(.btn){display:none}
  .display{border-width:5px;border-radius:16px}
  .stage{padding-block:56px 48px;border-radius:24px}
  .island[data-state="done"]{width:300px}
  .island[data-state="needs"]{width:100%}
  .cell,.plan{padding:24px}
  .included{padding:24px}
  .checks{grid-template-columns:1fr}
  .viewer{padding:16px 16px 0;border-radius:22px}
  .hero .ctas .btn{flex:1 1 100%}
  footer{grid-template-columns:1fr}
}