/* squishymusic landing page */

/* colors + a few reused numbers */
:root{
  --bg:#ffffff;
  --bg-2:#f4f6fa;
  --ink:#12131a;
  --ink-2:#5c6273;
  --ink-3:#8d92a3;
  --blue:#2f6fed;
  --cyan:#22d3ee;
  --violet:#8b5cf6;
  --pink:#ec4899;
  --line:rgba(15,23,42,.09);
  --card:#ffffff;
  --shadow-sm:0 1px 2px rgba(15,23,42,.04),0 3px 10px rgba(15,23,42,.04);
  --shadow-md:0 14px 34px -16px rgba(15,23,42,.22);
  --shadow-lg:0 32px 70px -26px rgba(15,23,42,.24);
  --r:22px;
  --maxw:1180px;
  --ease:cubic-bezier(.22,1,.36,1);
  --squish:cubic-bezier(.34,1.56,.64,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  position:relative;
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font:400 17px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;letter-spacing:-.03em;line-height:1.02;font-weight:300}
p{margin:0}

/*background blob*/
.aurora{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden;min-height:100%}
.blob{position:absolute;border-radius:50%;filter:blur(70px)}
.b1{width:52vw;height:52vw;left:-14vw;top:-16vw;background:#4f83f0;opacity:.4;animation:drift1 26s var(--ease) infinite alternate}
.b2{width:46vw;height:46vw;right:-12vw;top:6vw;background:#9b7bf5;opacity:.34;animation:drift2 31s var(--ease) infinite alternate}
.b3{width:44vw;height:44vw;left:26vw;top:58vw;background:#22d3ee;opacity:.28;animation:drift3 37s var(--ease) infinite alternate}
@keyframes drift1{to{transform:translate3d(8vw,7vw,0) scale(1.15)}}
@keyframes drift2{to{transform:translate3d(-9vw,10vw,0) scale(1.2)}}
@keyframes drift3{to{transform:translate3d(6vw,-8vw,0) scale(.86)}}
.grain{
  position:absolute;inset:-50%;opacity:.03;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

main,.nav,.foot{position:relative;z-index:1}

/* nav */
.nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;gap:28px;
  max-width:var(--maxw);margin:0 auto;
  padding:18px 28px;
  transition:padding .3s var(--ease);
}
.nav::before{
  content:"";position:absolute;inset:0;z-index:-1;
  /* tried backdrop-filter blur here first, it chugged on scroll. solid color it is */
  background:rgba(255,255,255,.88);
  border-bottom:1px solid transparent;
  opacity:0;transition:opacity .35s var(--ease),border-color .35s var(--ease);
}
.nav.stuck::before{opacity:1;border-bottom-color:var(--line);box-shadow:0 1px 0 rgba(15,23,42,.03)}
.brand{display:flex;align-items:center;gap:11px;margin-right:auto}
.brand-orb{
  width:22px;height:22px;border-radius:50%;
  background:radial-gradient(circle at 32% 28%,#eefbff,var(--cyan) 42%,#5b8def 78%,#7a3ff0);
  box-shadow:0 0 16px rgba(47,111,237,.45);
  animation:pulse 3.4s ease-in-out infinite;
}
@keyframes pulse{50%{transform:scale(.9);box-shadow:0 0 22px rgba(139,92,246,.5)}}
.brand-name{font-size:17.5px;font-weight:600;letter-spacing:-.02em}
.brand-name em{font-style:normal;color:var(--blue)}
.nav-links{display:flex;gap:26px;font-size:14.5px;color:var(--ink-2)}
.nav-links a{transition:color .2s}
.nav-links a:hover{color:var(--ink)}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 22px;border-radius:999px;border:0;
  font:600 14.5px/1 inherit;letter-spacing:-.01em;cursor:pointer;
  color:#04121a;
  background:linear-gradient(135deg,#c9ecff,var(--cyan) 45%,#4f83f0);
  box-shadow:0 10px 26px -10px rgba(47,111,237,.45);
  transition:transform .3s var(--squish),box-shadow .3s var(--ease),filter .2s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px) scale(1.03);box-shadow:0 16px 36px -12px rgba(47,111,237,.55)}
.btn:active{transform:scale(.96)}
.btn-sm{padding:10px 18px;font-size:13.5px}
.btn-lg{padding:15px 30px;font-size:15.5px}
.btn-ghost{
  background:transparent;color:var(--ink);
  border:1px solid var(--line);box-shadow:none;
}
.btn-ghost:hover{background:rgba(15,23,42,.045);box-shadow:none}

/* stuff reused */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-2);margin-bottom:22px;
}
.eyebrow.center{display:flex;width:fit-content;margin-left:auto;margin-right:auto}
.dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px rgba(34,211,238,.65)}
.grad{
  background:linear-gradient(105deg,var(--blue),var(--violet) 55%,var(--pink));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.section{max-width:var(--maxw);margin:0 auto;padding:120px 28px}
.sec-head{max-width:640px;margin-bottom:56px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2,.split-copy h2,.cta h2{font-size:clamp(34px,5vw,54px)}
.sec-sub{margin-top:20px;color:var(--ink-2);font-size:17.5px;line-height:1.7}

/* ---------- hero ---------- */
.hero{
  max-width:var(--maxw);margin:0 auto;
  padding:70px 28px 90px;
  display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;
  min-height:min(82vh,760px);
}
.hero h1{font-size:clamp(56px,9vw,108px);letter-spacing:-.045em}
.lede{margin-top:28px;max-width:480px;color:var(--ink-2);font-size:19px;line-height:1.65}
.hero-cta{display:flex;gap:14px;margin-top:38px;flex-wrap:wrap}
.hero-note{margin-top:26px;font-size:13.5px;color:var(--ink-3);letter-spacing:.02em}

/* the orb! */
.hero-stage{display:grid;place-items:center;min-height:440px}
.orb-wrap{
  position:relative;width:min(400px,74vw);aspect-ratio:1;
  display:grid;place-items:center;cursor:grab;outline:none;
  touch-action:manipulation;-webkit-tap-highlight-color:transparent;
}
.orb-wrap:active{cursor:grabbing}
.orb{
  position:relative;width:78%;height:78%;
  border-radius:52% 48% 46% 54%/50% 54% 46% 50%;
  background:
    radial-gradient(circle at 34% 28%,rgba(255,255,255,.95),rgba(210,240,255,.65) 16%,transparent 46%),
    radial-gradient(circle at 68% 74%,rgba(167,139,250,.92),transparent 58%),
    radial-gradient(circle at 50% 50%,#6de3ff,#2f8fe8 52%,#5a45d8 84%);
  box-shadow:
    inset 0 -26px 60px rgba(20,10,80,.5),
    inset 0 18px 46px rgba(255,255,255,.32),
    0 0 70px rgba(59,130,246,.28),
    0 0 150px rgba(139,92,246,.2),
    0 40px 80px -30px rgba(15,23,42,.28);
  animation:morph 9s ease-in-out infinite, float 6.5s ease-in-out infinite;
  transition:transform .55s var(--squish),filter .35s var(--ease);
  will-change:transform;
}
@keyframes morph{
  0%,100%{border-radius:52% 48% 46% 54%/50% 54% 46% 50%}
  33%{border-radius:44% 56% 58% 42%/54% 44% 56% 46%}
  66%{border-radius:56% 44% 50% 50%/44% 58% 42% 56%}
}
@keyframes float{50%{transform:translateY(-16px)}}
/* glow/highlight blobs stacked inside the orb */
.orb-core{
  position:absolute;inset:22%;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.85),rgba(120,220,255,.25) 55%,transparent 72%);
  filter:blur(14px);opacity:.75;
  animation:beat 2.6s ease-in-out infinite;
}
@keyframes beat{50%{opacity:.35;transform:scale(.82)}}
.orb-shine{
  position:absolute;left:18%;top:12%;width:34%;height:24%;
  border-radius:50%;background:rgba(255,255,255,.7);filter:blur(11px);
}
.orb-spec{
  position:absolute;right:22%;bottom:20%;width:14%;height:10%;
  border-radius:50%;background:rgba(255,190,250,.55);filter:blur(9px);
}
.orb-shadow{
  position:absolute;bottom:2%;width:46%;height:26px;border-radius:50%;
  background:radial-gradient(ellipse,rgba(59,130,246,.32),transparent 70%);
  filter:blur(12px);
}
/* squish state */
.orb-wrap.press .orb{
  animation:morph 9s ease-in-out infinite;
  transform:scale(1.06,.86) translateY(8px);
  filter:brightness(1.5) saturate(1.25);
}
.ring{
  position:absolute;border-radius:50%;border:1px solid rgba(47,111,237,.35);
  width:82%;height:82%;opacity:0;pointer-events:none;
}
.orb-wrap.press .ring{animation:ripple 1.5s var(--ease) infinite}
.orb-wrap.press .r2{animation-delay:.42s}
.orb-wrap.press .r3{animation-delay:.84s}
@keyframes ripple{
  0%{opacity:.75;transform:scale(.88)}
  100%{opacity:0;transform:scale(1.55)}
}

/* marquee */
.marquee{
  border-block:1px solid var(--line);
  padding:20px 0;overflow:hidden;
  /* mask-image fades the edges out so the scrolling words don't just hard-cut off */
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}
.marquee-track{
  display:flex;gap:34px;align-items:center;width:max-content;
  animation:slide 26s linear infinite;
}
.marquee span{
  font-size:clamp(22px,3.4vw,34px);font-weight:600;letter-spacing:-.03em;
  color:transparent;-webkit-text-stroke:1px rgba(15,23,42,.17);
}
.marquee i{color:var(--blue);font-style:normal;font-size:14px;opacity:.6}
@keyframes slide{to{transform:translateX(-50%)}}

/* feature cards */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{
  position:relative;padding:30px 26px 32px;border-radius:var(--r);
  background:var(--card);border:1px solid var(--line);
  box-shadow:var(--shadow-sm);
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;
  overflow:hidden;
}
/* --mx / --my get set by app.js on mousemove — this is just the glow that follows your cursor */
.card::after{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(340px circle at var(--mx,50%) var(--my,0%),rgba(47,111,237,.1),transparent 60%);
  opacity:0;transition:opacity .4s;
}
.card:hover{transform:translateY(-5px);border-color:rgba(47,111,237,.3);box-shadow:var(--shadow-md)}
.card:hover::after{opacity:1}
.card h3{font-size:19px;margin:20px 0 10px;letter-spacing:-.02em}
.card p{color:var(--ink-2);font-size:14.8px;line-height:1.62}
.card-ic{
  width:42px;height:42px;border-radius:13px;
  background:linear-gradient(140deg,rgba(47,111,237,.14),rgba(139,92,246,.12));
  border:1px solid rgba(15,23,42,.06);
  display:grid;place-items:center;
}
.card-ic::before{content:"";width:20px;height:20px;background:var(--blue);
  -webkit-mask-size:contain;mask-size:contain;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}
.card-ic[data-ic="wave"]::before{-webkit-mask-image:var(--m-wave);mask-image:var(--m-wave)}
.card-ic[data-ic="press"]::before{-webkit-mask-image:var(--m-press);mask-image:var(--m-press)}
.card-ic[data-ic="led"]::before{-webkit-mask-image:var(--m-led);mask-image:var(--m-led)}
.card-ic[data-ic="soft"]::before{-webkit-mask-image:var(--m-soft);mask-image:var(--m-soft)}
:root{
  --m-wave:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M3 12h2l2-6 3 14 3-11 2 5h6'/%3E%3C/svg%3E");
  --m-press:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3v7'/%3E%3Cpath d='M8 6l4-3 4 3'/%3E%3Cellipse cx='12' cy='16' rx='8' ry='5'/%3E%3C/svg%3E");
  --m-led:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='4'/%3E%3Cpath d='M12 2v2M12 20v2M2 12h2M20 12h2M5 5l1.5 1.5M17.5 17.5L19 19M19 5l-1.5 1.5M6.5 17.5L5 19'/%3E%3C/svg%3E");
  --m-soft:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linejoin='round'%3E%3Cpath d='M12 3c5 0 9 3.6 9 8 0 5-4.5 10-9 10S3 16 3 11c0-4.4 4-8 9-8z'/%3E%3C/svg%3E");
}

/* showcase */
.showcase{
  max-width:var(--maxw);margin:0 auto;padding:0 28px;
  display:grid;grid-template-columns:1.35fr 1fr;gap:18px;
}
.shot{margin:0;position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--bg-2)}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease)}
.shot:hover img{transform:scale(1.05)}
.shot-lg img{aspect-ratio:4/3.4}
.shot-col{display:grid;gap:18px}
.shot-col .shot img{aspect-ratio:16/9.4}
.shot figcaption{
  position:absolute;left:18px;bottom:16px;
  padding:7px 14px;border-radius:999px;font-size:12.8px;letter-spacing:-.01em;
  background:rgba(255,255,255,.92);border:1px solid var(--line);color:var(--ink);
  box-shadow:var(--shadow-sm);
}

/* round-two gallery */
.gallery2{padding-top:0}
.gallery2-grid{
  margin-top:28px;
  display:grid;grid-template-columns:repeat(2,1fr);gap:18px;
}
.gallery2-grid .shot img{aspect-ratio:4/3.2}

/* pads 
   each button sets its own --h (hue) inline in the html, this file reacts to it*/
.pads{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;max-width:760px;margin:0 auto}
.pad{
  position:relative;aspect-ratio:1;border:1px solid hsl(var(--h) 60% 60% / .4);border-radius:26px;
  background:
    radial-gradient(circle at 38% 28%,rgba(255,255,255,.85),transparent 55%),
    linear-gradient(165deg,hsl(var(--h) 92% 95%),hsl(var(--h) 85% 87%));
  color:var(--ink);font:600 14px/1 inherit;cursor:pointer;
  display:grid;place-items:center;
  transition:transform .4s var(--squish),box-shadow .35s var(--ease),background .3s;
  -webkit-tap-highlight-color:transparent;
}
.pad span{opacity:.55;letter-spacing:.1em;transition:opacity .3s}
.pad:hover{transform:translateY(-4px);background:
    radial-gradient(circle at 38% 28%,rgba(255,255,255,.85),transparent 55%),
    linear-gradient(165deg,hsl(var(--h) 92% 91%),hsl(var(--h) 85% 80%))}
.pad.on{
  transform:scale(1.05,.9);color:#fff;
  background:linear-gradient(165deg,hsl(var(--h) 90% 66%),hsl(var(--h) 88% 54%));
  box-shadow:0 0 0 1px hsl(var(--h) 80% 55% / .5),0 16px 40px -10px hsl(var(--h) 85% 55% / .55);
}
.pad.on span{opacity:1}
.pads-note{margin-top:26px;text-align:center;font-size:13.5px;color:var(--ink-3)}
kbd{
  display:inline-block;margin:0 2px;padding:2px 7px;border-radius:6px;
  border:1px solid var(--line);background:var(--bg-2);
  font:600 12px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--ink);
}

/* the "how it's built" layout, copy on one side, photo on the other. very standard */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split-media{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.split-media img{aspect-ratio:4/4.4;object-fit:cover;width:100%}
.steps{list-style:none;margin:40px 0 0;padding:0;display:grid;gap:22px}
.steps li{display:flex;gap:18px;align-items:flex-start}
.steps b{
  flex:none;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  font-size:12.5px;font-weight:600;color:var(--blue);
  background:rgba(47,111,237,.08);border:1px solid rgba(47,111,237,.26);
}
.steps h4{font-size:16px;margin-bottom:5px}
.steps p{color:var(--ink-2);font-size:14.8px;line-height:1.6}

/* specs */
.specs{margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.specs>div{background:var(--bg-2);padding:28px 26px}
.specs dt{font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-2)}
.specs dd{margin:10px 0 0;font-size:17px;letter-spacing:-.02em}

/* cta */
/* the email form doesn't go anywhere yet, see app.js*/
.cta{max-width:var(--maxw);margin:0 auto;padding:40px 28px 130px}
.cta-inner{
  position:relative;overflow:hidden;text-align:center;
  padding:82px 32px;border-radius:34px;
  border:1px solid var(--line);
  background:
    radial-gradient(80% 130% at 50% 0%,rgba(47,111,237,.12),transparent 62%),
    linear-gradient(180deg,#fbfcff,#ffffff);
  box-shadow:var(--shadow-lg);
}
.cta-inner>p{margin-top:18px;color:var(--ink-2)}
.signup{display:flex;gap:10px;justify-content:center;margin:36px auto 0;max-width:440px}
.signup input{
  flex:1;min-width:0;padding:13px 20px;border-radius:999px;
  background:#fff;border:1px solid var(--line);
  color:var(--ink);font:400 15px/1 inherit;outline:none;
  transition:border-color .25s,background .25s;
}
.signup input::placeholder{color:var(--ink-3)}
.signup input:focus{border-color:rgba(47,111,237,.5);background:rgba(47,111,237,.03)}
.form-msg{margin-top:16px;font-size:13.5px;color:var(--blue);min-height:20px}
.form-msg.err{color:var(--pink)}

/* normal footer*/
.foot{
  max-width:var(--maxw);margin:0 auto;padding:34px 28px 54px;
  border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;
}
.foot-brand{display:flex;align-items:center;gap:11px}
.foot p{font-size:13.5px;color:var(--ink-2)}

/* fade-up-on-scroll*/
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* responsive*/
@media (max-width:960px){
  .hero{grid-template-columns:1fr;padding-top:34px;text-align:left;min-height:0}
  .hero-stage{order:-1;min-height:320px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .showcase{grid-template-columns:1fr}
  .gallery2-grid{grid-template-columns:1fr}
  .split{grid-template-columns:1fr;gap:44px}
  .split-media{order:-1}
  .split-media img{aspect-ratio:4/3}
  .specs{grid-template-columns:repeat(2,1fr)}
  .nav-links{display:none}
  .section{padding:84px 24px}
}
@media (max-width:600px){
  body{font-size:16px}
  .cards{grid-template-columns:1fr}
  .specs{grid-template-columns:1fr}
  .pads{grid-template-columns:repeat(3,1fr)}
  .cta-inner{padding:58px 22px}
  .signup{flex-direction:column}
  .signup .btn{width:100%}
  .foot{flex-direction:column;align-items:flex-start}
}

/* turns off animation if needed */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}