/* Frekvens — the studio page. Tokens inherited from apps/newsleep/landing (Unbounded 300/500 + Figtree,
   lamps, flat liquid glass, no shadows on controls, nothing abrupt). One page for every app. */
:root{
  --night:#0B0A0E;
  --ink:#F2EEF7; --ink-2:rgba(242,238,247,.87); --ink-3:rgba(242,238,247,.62);
  --glass:rgba(255,255,255,.13); --glass-rim:rgba(255,255,255,.17); --sep:rgba(255,255,255,.12); --soft:rgba(255,255,255,.08);
  --accent-ink:#15121B;
  /* lamps: bloom / body / dusk / ink */
  --studio-a:#C9B8FF;--studio-b:#5B3FB8;--studio-c:#120A2C;--studio-ink:#F3EAFF;
  --rain-a:#9FC4E8;--rain-b:#3D6A9E;--rain-c:#0B1A2E;--rain-ink:#EAF1FF;
  --ocean-a:#7FE0D6;--ocean-b:#1E8C8A;--ocean-c:#062A2E;--ocean-ink:#E6FAF8;
  --tropical-a:#B8F08A;--tropical-b:#3F8B30;--tropical-c:#12300F;--tropical-ink:#EEFBE6;
  --water-a:#8FC3FF;--water-b:#2E5FE0;--water-c:#0A1440;--water-ink:#EAF1FF;
  --night-a:#C89BFF;--night-b:#6A34D0;--night-c:#1C0B3E;--night-ink:#F3EAFF;
  --fire-a:#E9964A;--fire-b:#8F4A1E;--fire-c:#2A1208;--fire-ink:#FFEBD6;
  --home-a:#FFD1B3;--home-b:#B05E3A;--home-c:#3A1A0E;--home-ink:#FFF3EC;
  --soft-a:#5A4C63;--soft-b:#241C2B;--soft-c:#070508;--soft-ink:#E9E2F0;
  --display:"Unbounded","Avenir Next",system-ui,sans-serif;
  --ui:"Figtree",-apple-system,"SF Pro Text",system-ui,sans-serif;
  --r-pill:25px; --r-sheet:32px; --r-list:20px; --r-row:16px;
  --col:560px; --pad:22px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--night);color:var(--ink);font-family:var(--ui);font-size:17px;line-height:1.5;
  -webkit-font-smoothing:antialiased;text-align:center;overflow-x:clip}
img{max-width:100%;display:block}
a{color:inherit}
p{margin:0}
h1,h2,h3{font-family:var(--display);font-weight:300;margin:0;letter-spacing:-0.02em;text-wrap:balance}
h1{font-size:clamp(34px,9.2vw,56px);line-height:1.06}
h2{font-size:clamp(28px,7.4vw,40px);line-height:1.1}
h3{font-size:26px;line-height:1.15;letter-spacing:-0.01em}
.sub{color:var(--ink-2);font-size:17px;line-height:1.5;max-width:34ch;margin:14px auto 0;text-wrap:pretty}
.line{font-family:var(--ui);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:600;opacity:.85}
.col{max-width:var(--col);margin:0 auto;padding:0 var(--pad)}
.wide{max-width:960px}
.muted{color:var(--ink-3)}

/* ---- the lamp ---- */
.lamp{position:relative;isolation:isolate;overflow:hidden;color:var(--fg);
  background:
    radial-gradient(90% 55% at 78% 8%, color-mix(in srgb,var(--a) 55%,transparent) 0%, transparent 60%),
    radial-gradient(130% 85% at 50% 108%, var(--a) 0%, var(--b) 42%, var(--c) 100%)}
.lamp>*{position:relative;z-index:2}
.lamp .grain,.lamp .breath{position:absolute;inset:0;z-index:1;pointer-events:none}
.grain{background:url(/assets/grain.png);background-size:256px 256px;opacity:.22;mix-blend-mode:soft-light}
.breath{background:radial-gradient(130% 85% at 50% 108%, var(--a) 0%, color-mix(in srgb,var(--a) 40%,transparent) 22%, transparent 46%);
  transform-origin:50% 108%;opacity:0;will-change:transform,opacity;animation:breathe 10s cubic-bezier(.45,0,.55,1) infinite}
@keyframes breathe{0%,100%{opacity:0;transform:scale(1)}50%{opacity:.34;transform:scale(1.06)}}
@media (prefers-reduced-motion:reduce){.breath{animation:none;opacity:.12}}
.studio{--a:var(--studio-a);--b:var(--studio-b);--c:var(--studio-c);--fg:var(--studio-ink)}
.rain{--a:var(--rain-a);--b:var(--rain-b);--c:var(--rain-c);--fg:var(--rain-ink)}
.ocean{--a:var(--ocean-a);--b:var(--ocean-b);--c:var(--ocean-c);--fg:var(--ocean-ink)}
.tropical{--a:var(--tropical-a);--b:var(--tropical-b);--c:var(--tropical-c);--fg:var(--tropical-ink)}
.water{--a:var(--water-a);--b:var(--water-b);--c:var(--water-c);--fg:var(--water-ink)}
.night{--a:var(--night-a);--b:var(--night-b);--c:var(--night-c);--fg:var(--night-ink)}
.fire{--a:var(--fire-a);--b:var(--fire-b);--c:var(--fire-c);--fg:var(--fire-ink)}
.home{--a:var(--home-a);--b:var(--home-b);--c:var(--home-c);--fg:var(--home-ink)}
.soft{--a:var(--soft-a);--b:var(--soft-b);--c:var(--soft-c);--fg:var(--soft-ink)}
.lamp .sub{color:var(--fg);opacity:.88}
.lamp .line{opacity:.9}

/* ---- wordmark + header ---- */
.top{display:flex;flex-direction:column;align-items:center;gap:10px;padding:18px var(--pad) 6px}
.wordmark{font-family:var(--display);font-weight:300;font-size:26px;letter-spacing:-0.03em;line-height:1;text-decoration:none;color:inherit;display:inline-flex;align-items:baseline}
.wordmark i{font-style:normal;display:inline-block;width:.42em;height:.42em;border-radius:50%;background:currentColor;margin-left:.12em;opacity:.55;box-shadow:0 0 18px currentColor;transform:translateY(-.02em)}
.wordmark.lg{font-size:clamp(44px,12vw,64px)}
.nav{display:flex;flex-wrap:wrap;justify-content:center;gap:0;font-size:13px;font-weight:600;letter-spacing:.01em}
.nav a{padding:6px 10px;min-height:30px;display:inline-flex;align-items:center;border-radius:99px;color:var(--ink-3);text-decoration:none;transition:color .32s ease-out,background .32s ease-out}
.nav a:hover,.nav a[aria-current]{color:var(--ink);background:var(--soft)}
.lamp .nav a{color:var(--fg);opacity:.72}.lamp .nav a:hover{opacity:1;background:rgba(255,255,255,.12)}
.lamp .top{padding-top:22px}

/* ---- glass controls ---- */
.pill{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:50px;padding:0 26px;border-radius:var(--r-pill);
  font-family:var(--ui);font-weight:600;font-size:16px;text-decoration:none;color:inherit;white-space:nowrap;
  background:var(--glass);border:1px solid var(--glass-rim);
  -webkit-backdrop-filter:blur(22px) saturate(170%);backdrop-filter:blur(22px) saturate(170%);
  transition:transform .18s cubic-bezier(.2,.8,.2,1),background .32s ease-out}
.pill:active{transform:scale(.97);background:rgba(255,255,255,.2)}
.pill.fill{background:rgba(255,255,255,.94);color:var(--accent-ink);border-color:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;height:58px;padding:0 30px;border-radius:29px;font-size:17px}
.pill.fill:active{background:#fff}
.pill.wide{width:100%;max-width:360px}
.pill svg{width:18px;height:18px;flex:none}
.cta-cap{font-size:12.5px;letter-spacing:.05em;text-transform:uppercase;font-weight:600;opacity:.75;margin-top:14px}
.cta .pill+.pill{margin-top:10px}

/* ---- slides ---- */
section{padding:64px 0}
.slide{padding:112px 0 120px}
.slide#hero{padding-top:0;min-height:100svh;display:flex;flex-direction:column;justify-content:center}
.slide .top{padding:26px var(--pad) 58px}
.slide .eyebrow{margin-bottom:18px}
.slide h1,.slide h2{margin:0 auto}
.slide .sub{margin-top:18px;max-width:30ch;font-size:17px}
.slide .cta{margin-top:34px}
.slide.close{padding:104px 0}
.slide.close .sub{margin-top:24px}
.eyebrow{display:block;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;opacity:.62;margin-bottom:14px}
.lamp .eyebrow{opacity:.8}
.line+h1{margin-top:26px}

/* ---- the apps, each a lamp ---- */
.apps{display:grid;gap:18px;margin:36px auto 0;max-width:960px;padding:0 var(--pad)}
.app{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;min-height:360px;padding:44px 24px 34px;
  border-radius:var(--r-sheet);text-align:center;text-decoration:none;
  transition:transform .32s cubic-bezier(.2,.8,.2,1)}
.app:hover{transform:translateY(-3px)}
.app:active{transform:scale(.985)}
.app .disc{width:64px;height:64px;border-radius:50%;margin-bottom:auto;
  background:radial-gradient(120% 90% at 50% 110%, var(--a) 0%, var(--b) 70%);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.22),0 0 34px color-mix(in srgb,var(--a) 55%,transparent)}
.app .nm{font-family:var(--display);font-weight:300;font-size:clamp(26px,6.6vw,32px);letter-spacing:-0.02em;line-height:1.1;margin-top:28px}
.app .ln{max-width:28ch;margin-top:10px;font-size:15.5px;line-height:1.45;opacity:.88}
.app .tags{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin-top:16px}
.tag{font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;padding:5px 9px;border-radius:8px;background:rgba(255,255,255,.16)}
.app .go{margin-top:22px;font-size:12.5px;letter-spacing:.05em;text-transform:uppercase;font-weight:600;opacity:.7}
@media (min-width:720px){.apps{grid-template-columns:1fr 1fr;gap:22px}.apps .app.span{grid-column:1/-1;min-height:440px}.app{min-height:400px}}

/* ---- quiet rows ---- */
.quiet{display:grid;gap:12px;margin:34px auto 0;max-width:960px;padding:0 var(--pad);text-align:left}
.quiet div{padding:20px 22px;border-radius:var(--r-list);background:var(--soft);border:1px solid rgba(255,255,255,.12);font-size:15.5px;color:var(--ink-2);line-height:1.5}
.quiet b{display:block;font-family:var(--display);font-weight:300;font-size:20px;letter-spacing:-0.01em;color:var(--ink);margin-bottom:6px}
@media (min-width:720px){.quiet{grid-template-columns:1fr 1fr 1fr;gap:18px}}

/* ---- per-app page ---- */
.hub{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:0 0 80px}
.hub .top{padding:26px var(--pad) 58px}
.hub .sub{margin-top:18px;max-width:30ch}
.hub .cta{margin-top:34px}
.hub .disc{width:96px;height:96px;border-radius:50%;margin:0 auto 30px;
  background:radial-gradient(120% 90% at 50% 110%, var(--a) 0%, var(--b) 70%);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.22),0 0 44px color-mix(in srgb,var(--a) 55%,transparent)}
.hub .links{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 14px;margin-top:44px;font-size:13px;font-weight:600}
.hub .links a{opacity:.72;text-decoration:none}.hub .links a:hover{opacity:1}

/* ---- footer ---- */
footer{padding:44px var(--pad) 64px;border-top:1px solid var(--sep);color:var(--ink-3);font-size:13px}
footer .links{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 14px;margin:14px 0 12px}
footer a{color:var(--ink-2);text-decoration:none}
footer a:hover{color:var(--ink)}

/* ---- documents (privacy · terms · support) ---- */
.doc{max-width:640px;margin:0 auto;padding:28px var(--pad) 40px;text-align:left}
.doc header{text-align:center;padding-bottom:26px;border-bottom:1px solid var(--sep);margin-bottom:26px}
.doc header h1{font-size:clamp(32px,8vw,40px)}
.doc header .line{margin-top:14px;opacity:.6;font-size:11.5px;letter-spacing:.05em}
.doc h2{font-size:22px;margin:34px 0 10px;letter-spacing:-0.01em}
.doc h3{font-size:17px;font-family:var(--ui);font-weight:600;letter-spacing:0;margin:22px 0 6px}
.doc p,.doc li{color:var(--ink-2);font-size:16.5px;line-height:1.6}
.doc p+p{margin-top:12px}
.doc ul{padding-left:20px;margin:8px 0 0}
.doc li+li{margin-top:6px}
.doc .box{margin-top:16px;padding:16px 18px;border-radius:var(--r-list);background:var(--soft);border:1px solid rgba(255,255,255,.14)}
.doc .box p{font-size:15.5px}
.doc a{color:var(--ink);text-decoration:underline;text-decoration-color:rgba(255,255,255,.35);text-underline-offset:3px}
.doc a.pill{text-decoration:none}
.doc .actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:22px}