/* Simple Things We Use — shared styles for the LIVE-IN launch pages v1.5.0
   (live-in.html, spread.html, wall.html, creators.html). Same look as the home:
   Archivo, white page, panel grey, peach / pink / sage from the logo, dark "stage". */
:root{
  --page:#ffffff; --panel:#eef0f6; --panel-2:#f6f7fb;
  --ink:#171a2c; --ink-2:#565b70; --ink-3:#9195a6;
  --line:#e8e9f0; --line-2:#d8dae4;
  --sage:#bfdda6; --sage-ink:#254a1c;
  --peach:#f4c290; --pink:#ecb7ca; --pink-ink:#7a2a4b;
  --lav:#cdbaea; --lav-ink:#38215c;
  --stage:#0f1120; --stage-2:#1b1e33; --go:#7fd36b; --hold:#f2b44c; --click:#e26d9b;
  --sans:'Archivo',system-ui,sans-serif;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
html{scroll-behavior:smooth;scroll-padding-top:76px;}
body{background:var(--page);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;}
a{color:inherit;text-underline-offset:3px;}
img{max-width:100%;}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px;}
.narrow{max-width:720px;}

/* header */
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px);}
.hdr-in{display:flex;align-items:center;gap:18px;height:64px;}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:17px;letter-spacing:-.01em;text-decoration:none;white-space:nowrap;}
.brand .mk{display:flex;gap:2px;align-items:flex-end;height:16px;}
.brand .mk i{width:4px;border-radius:1px;}
.brand .mk i:nth-child(1){height:55%;background:var(--peach);}
.brand .mk i:nth-child(2){height:100%;background:var(--pink);}
.brand .mk i:nth-child(3){height:70%;background:var(--sage);}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px;}
.nav a{font-size:14px;font-weight:600;color:var(--ink-2);text-decoration:none;padding:8px 12px;border-radius:999px;}
.nav a:hover,.nav a[aria-current]{background:var(--panel);color:var(--ink);}
.nav .buy-mini{background:var(--ink);color:#fff;}
.nav .buy-mini:hover{background:#2b2f4a;color:#fff;}
@media(max-width:720px){ .nav a.opt{display:none;} .brand span.full{display:none;} }

/* type */
.kicker{font-size:12.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin:0 0 14px;}
h1{font-size:clamp(46px,9vw,92px);line-height:1;letter-spacing:-.04em;margin:0 0 18px;font-weight:900;}
h1.page{font-size:clamp(36px,6.5vw,60px);}
h2{font-size:clamp(28px,4.6vw,46px);line-height:1.05;letter-spacing:-.03em;font-weight:900;margin:0 0 16px;}
h3{font-size:18px;line-height:1.25;font-weight:800;margin:0 0 6px;letter-spacing:-.01em;}
.lead{color:var(--ink-2);font-size:clamp(17px,2.1vw,20px);margin:0 0 28px;max-width:46ch;}
.lead strong{color:var(--ink);}
.center{text-align:center;} .center .lead{margin-left:auto;margin-right:auto;}
section{padding:80px 0;border-top:1px solid var(--line);}
section.first{border-top:0;padding-top:56px;}
p.small{font-size:13.5px;color:var(--ink-3);}

/* buttons */
.btns{display:flex;flex-wrap:wrap;gap:10px;align-items:center;}
.center .btns{justify-content:center;}
.btn{display:inline-flex;align-items:center;gap:8px;font:inherit;font-weight:700;font-size:16px;padding:14px 22px;border-radius:999px;text-decoration:none;border:0;cursor:pointer;line-height:1.1;}
.btn.primary{background:var(--ink);color:#fff;}
.btn.primary:hover{background:#2b2f4a;}
.btn.ghost{background:var(--panel);color:var(--ink);}
.btn.ghost:hover{background:#e3e6ef;}
.btn .sub{font-weight:600;opacity:.7;font-size:14px;}
.btn[aria-disabled="true"]{opacity:.55;cursor:default;}

/* iPad frame + stage mock (same as the home) */
.device{width:min(680px,100%);margin:0 auto;background:#1a1c25;border-radius:28px;padding:14px;box-shadow:0 40px 80px -36px rgba(23,26,44,.55);}
.screen{aspect-ratio:4/3;border-radius:16px;overflow:hidden;background:var(--stage);}
.screen img{width:100%;height:100%;object-fit:cover;display:block;}
.mock{height:100%;display:grid;grid-template-rows:auto 1fr auto;color:#e9ebf5;text-align:left;}
.mock-top{display:flex;justify-content:space-between;align-items:center;padding:4% 5% 0;font-size:clamp(9px,1.6vw,13px);font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#9aa0bd;}
.mock-state{background:var(--go);color:#10240b;padding:.35em .9em;border-radius:999px;letter-spacing:.1em;}
.mock-mid{display:flex;flex-direction:column;justify-content:center;padding:0 5%;}
.mock-sec{font-size:clamp(11px,2vw,16px);color:#9aa0bd;font-weight:700;letter-spacing:.08em;text-transform:uppercase;}
.mock-chord{font-size:clamp(44px,11vw,104px);font-weight:900;letter-spacing:-.03em;line-height:1.05;}
.mock-next{font-size:clamp(11px,2.1vw,17px);color:#c9cde0;font-weight:600;}
.mock-next b{color:var(--hold);}
.mock-beats{display:flex;gap:2%;padding:0 5% 5%;}
.mock-beats i{flex:1;height:clamp(6px,1.3vw,12px);border-radius:4px;background:var(--stage-2);}
.mock-beats i.on{background:var(--click);}

/* grids and cards */
.grid{display:grid;gap:18px;}
.g2{grid-template-columns:repeat(2,1fr);} .g3{grid-template-columns:repeat(3,1fr);} .g4{grid-template-columns:repeat(4,1fr);}
@media(max-width:860px){ .g4{grid-template-columns:repeat(2,1fr);} .g3{grid-template-columns:1fr;} }
@media(max-width:620px){ .g2,.g4{grid-template-columns:1fr;} }
.card{background:var(--panel-2);border:1px solid var(--line);border-radius:20px;padding:24px;}
.card p{color:var(--ink-2);margin:0;font-size:15px;}
.card .tag{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:5px 10px;border-radius:999px;margin-bottom:14px;}
.tag.peach{background:#fde6cf;color:#7a4410;} .tag.pink{background:#f8dde7;color:var(--pink-ink);} .tag.sage{background:#e1efd5;color:var(--sage-ink);} .tag.lav{background:#e9e0f7;color:var(--lav-ink);}
.card.dark{background:var(--stage);border-color:var(--stage);color:#e9ebf5;}
.card.dark p{color:#b9bdd3;}
.num{font-size:13px;font-weight:900;color:var(--ink-3);letter-spacing:.06em;margin-bottom:10px;}

/* feature list */
.feat{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 28px;margin:0;padding:0;list-style:none;}
@media(max-width:620px){ .feat{grid-template-columns:1fr;} }
.feat li{display:flex;gap:12px;align-items:flex-start;color:var(--ink-2);font-size:15.5px;}
.feat li b{color:var(--ink);}
.feat li::before{content:"";flex:0 0 10px;height:10px;border-radius:3px;margin-top:7px;background:var(--pink);}
.feat li:nth-child(3n+2)::before{background:var(--peach);} .feat li:nth-child(3n)::before{background:var(--sage);}

/* price */
.price{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;align-items:stretch;}
@media(max-width:820px){ .price{grid-template-columns:1fr;} }
.price .big{font-size:64px;font-weight:900;letter-spacing:-.04em;line-height:1;}
.price .big small{font-size:18px;font-weight:700;color:var(--ink-3);letter-spacing:0;}
.price .was{font-size:15px;color:var(--ink-3);}
.ticks{list-style:none;padding:0;margin:18px 0 22px;}
.ticks li{padding:6px 0 6px 28px;position:relative;color:var(--ink-2);}
.ticks li::before{content:"✓";position:absolute;left:0;top:5px;font-weight:900;color:var(--sage-ink);}
.code{display:inline-block;font-weight:900;letter-spacing:.08em;background:#fff;border:2px dashed var(--pink);border-radius:10px;padding:4px 12px;color:var(--pink-ink);}

/* faq */
details.q{border-bottom:1px solid var(--line);padding:16px 0;}
details.q summary{cursor:pointer;font-weight:700;font-size:17px;list-style:none;display:flex;justify-content:space-between;gap:16px;}
details.q summary::-webkit-details-marker{display:none;}
details.q summary::after{content:"+";font-weight:400;font-size:22px;line-height:1;color:var(--ink-3);}
details.q[open] summary::after{content:"–";}
details.q p{color:var(--ink-2);margin:10px 0 0;max-width:62ch;}

/* forms */
.form{display:grid;gap:14px;}
.form label{font-size:14px;font-weight:700;display:block;margin-bottom:6px;}
.form input[type=text],.form input[type=email],.form input[type=url],.form textarea{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1px solid var(--line-2);border-radius:12px;background:#fff;color:var(--ink);}
.form textarea{min-height:90px;resize:vertical;}
.form input:focus,.form textarea:focus{outline:2px solid var(--lav);border-color:var(--lav-ink);}
.choice{display:grid;gap:8px;}
.choice label{display:flex;gap:10px;align-items:flex-start;font-weight:600;font-size:15px;background:var(--panel-2);border:1px solid var(--line);border-radius:12px;padding:12px 14px;cursor:pointer;margin:0;}
.choice label span{display:block;font-weight:500;color:var(--ink-3);font-size:13.5px;}
.choice input{margin-top:4px;}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-2);}
.check input{margin-top:4px;}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}
.msg{font-size:15px;font-weight:600;min-height:1.4em;margin:0;}
.msg.ok{color:var(--sage-ink);} .msg.err{color:#a3283a;}

/* walls */
.wall{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;}
.wall a,.wall div.item{display:block;text-decoration:none;background:var(--panel-2);border:1px solid var(--line);border-radius:16px;padding:16px 18px;}
.wall a:hover{border-color:var(--line-2);background:#fff;}
.wall .who{font-weight:800;}
.wall .what{font-size:13.5px;color:var(--ink-3);}
.empty{background:var(--panel-2);border:1px dashed var(--line-2);border-radius:16px;padding:28px;text-align:center;color:var(--ink-2);}

/* note from Emanuele */
.note-me{background:var(--panel);border-radius:22px;padding:28px 30px;font-size:18px;line-height:1.55;color:var(--ink);max-width:720px;margin:0 auto;}
.note-me .sig{display:block;margin-top:12px;font-size:14px;font-weight:700;color:var(--ink-2);}

/* footer */
footer{background:var(--panel);padding:32px 0 calc(32px + env(safe-area-inset-bottom,0px));font-size:12.5px;color:var(--ink-2);}
.f-top{display:flex;justify-content:space-between;align-items:center;gap:12px 24px;flex-wrap:wrap;font-weight:600;color:var(--ink);font-size:13px;}
.f-links{display:flex;gap:18px;flex-wrap:wrap;}
.f-legal{margin:14px 0 0;padding-top:14px;border-top:1px solid var(--line-2);line-height:1.7;}
.tm{font-size:11.5px;color:var(--ink-3);}

/* ---- v1.1.0 (site 2.12.0): real screenshots, galleries, use scenes, App Store block ---- */
.device.ipad{width:min(880px,100%);padding:12px;border-radius:30px;}
.device.ipad .screen{aspect-ratio:1180/820;border-radius:14px;background:#0b0c0e;}
.device.ipad .screen img{object-fit:contain;}
.macwin{width:min(1040px,100%);margin:0 auto;background:#16181b;border-radius:12px;overflow:hidden;
  box-shadow:0 40px 80px -36px rgba(23,26,44,.55),0 0 0 1px rgba(23,26,44,.12);}
.macwin .bar{height:30px;display:flex;align-items:center;gap:7px;padding:0 12px;background:#24262b;}
.macwin .bar i{width:11px;height:11px;border-radius:50%;background:#ff5f57;}
.macwin .bar i:nth-child(2){background:#febc2e;} .macwin .bar i:nth-child(3){background:#28c840;}
.macwin .bar span{flex:1;text-align:center;font-size:12px;font-weight:600;color:#8f8a82;margin-right:45px;}
.macwin img{display:block;width:100%;height:auto;aspect-ratio:1600/937;}
.chips{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:22px auto 0;max-width:880px;}
.chips button{font:inherit;font-size:14px;font-weight:700;color:var(--ink-2);background:var(--panel-2);border:1px solid var(--line);
  border-radius:999px;padding:8px 14px;cursor:pointer;}
.chips button:hover{border-color:var(--line-2);color:var(--ink);}
.chips button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff;}
.cap{max-width:640px;margin:14px auto 0;text-align:center;color:var(--ink-2);min-height:3.2em;}
.cap b{color:var(--ink);}
@media(max-width:620px){
  .chips{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;padding:0 2px 6px;scrollbar-width:none;}
  .chips::-webkit-scrollbar{display:none;}
  .chips button{flex:0 0 auto;}
}
/* use scenes */
.scene{padding:0;overflow:hidden;}
.scene svg{display:block;width:100%;height:auto;}
.scene .txt{padding:18px 22px 22px;}
/* App Store block */
.appblock{display:flex;align-items:center;gap:18px 22px;flex-wrap:wrap;max-width:880px;margin:30px auto 0;
  background:var(--panel-2);border:1px solid var(--line);border-radius:22px;padding:18px 20px;}
.appblock img.icon{width:72px;height:72px;border-radius:17px;box-shadow:0 6px 16px -8px rgba(23,26,44,.5);}
.appblock .who{flex:1;min-width:200px;}
.appblock .who b{display:block;font-size:18px;}
.appblock .who span{font-size:14px;color:var(--ink-2);}
.appblock .btns{margin:0;}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);}

/* ---- v1.2.0 (site 2.12.1): Quad Cortex band, hero badge ---- */
.band{background:var(--stage);color:#e9ebf5;border-top:0;}
.band h2{color:#fff;} .band .kicker{color:var(--click);} .band .lead{color:#b9bdd3;}
.band .qc{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,6fr);gap:48px;align-items:center;}
.band .device{box-shadow:0 40px 90px -30px rgba(0,0,0,.8),0 0 0 1px rgba(255,255,255,.06);background:#262938;}
.band ul.qcl{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px;}
.band ul.qcl li{padding-left:22px;position:relative;color:#c9cde0;font-size:15.5px;}
.band ul.qcl li::before{content:"";position:absolute;left:0;top:.45em;width:10px;height:10px;border-radius:3px;background:var(--click);}
.band ul.qcl li:nth-child(2)::before{background:var(--peach);} .band ul.qcl li:nth-child(3)::before{background:var(--sage);}
.band ul.qcl li:nth-child(4)::before{background:var(--lav);} .band ul.qcl li:nth-child(5)::before{background:#35d6c9;}
.band ul.qcl b{color:#fff;}
.band .soon{margin-top:34px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;}
.band .soon > div{background:var(--stage-2);border:1px solid #2b2f4d;border-radius:18px;padding:18px 20px;}
.band .soon h3{color:#fff;margin:0 0 6px;font-size:17px;}
.band .soon p{margin:0;color:#b9bdd3;font-size:14.5px;}
.band .tm{color:#7d82a0;margin-top:22px;}
.band a{color:#fff;}
@media(max-width:900px){ .band .qc{grid-template-columns:1fr;gap:28px;} .band .soon{grid-template-columns:1fr;} }
.badge-new{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-size:14px;font-weight:700;color:var(--ink);
  text-decoration:none;background:var(--panel-2);border:1px solid var(--line);border-radius:999px;padding:7px 14px 7px 8px;}
.badge-new span{background:var(--stage);color:#fff;border-radius:999px;padding:3px 9px;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;}
.badge-new:hover{border-color:var(--line-2);}

/* ---- v1.3.0 (site 2.13.0): manual ---- */
.man{padding:40px 0 70px;}
.man-head{max-width:760px;margin-bottom:30px;}
.man-grid{display:grid;grid-template-columns:220px minmax(0,1fr);gap:48px;align-items:start;}
.toc{position:sticky;top:84px;}
.toc details{background:var(--panel-2);border:1px solid var(--line);border-radius:16px;padding:14px 16px;}
.toc summary{font-weight:800;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);cursor:pointer;list-style:none;}
.toc summary::-webkit-details-marker{display:none;}
.toc ol{margin:10px 0 0;padding-left:20px;font-size:15px;}
.toc li{margin:7px 0;color:var(--ink-3);}
.toc a{color:var(--ink);text-decoration:none;font-weight:600;}
.toc a:hover{text-decoration:underline;}
.doc{max-width:760px;}
.doc section{padding:0 0 38px;margin:0 0 38px;border-bottom:1px solid var(--line);scroll-margin-top:84px;}
.doc section:last-child{border-bottom:0;}
.doc h2{display:flex;align-items:center;gap:12px;font-size:clamp(26px,3.4vw,34px);margin:0 0 14px;}
.doc h2 span{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--stage);color:#fff;font-size:17px;flex:0 0 auto;}
.doc h3{font-size:18px;margin:24px 0 8px;}
.doc p,.doc li{color:var(--ink-2);}
.doc b{color:var(--ink);}
.doc code{font-size:.92em;background:var(--panel);padding:1px 6px;border-radius:6px;}
.doc ul.dots{padding-left:20px;margin:8px 0 14px;} .doc ul.dots li{margin:7px 0;}
.doc ol.steps{counter-reset:s;list-style:none;padding:0;margin:10px 0 16px;}
.doc ol.steps li{counter-increment:s;position:relative;padding-left:38px;margin:10px 0;}
.doc ol.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:26px;height:26px;border-radius:50%;background:var(--panel);
  color:var(--ink);font-weight:800;font-size:13px;display:grid;place-items:center;}
.tip{background:#fff7e8;border:1px solid #f6dfb6;border-radius:16px;padding:14px 18px;color:var(--ink-2);margin:16px 0;}
.tip b{color:var(--ink);}
.doc .two{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:14px 0;}
.doc .two .card h3{margin:8px 0 6px;}
.shot{margin:20px 0;}
.shot .device.ipad{width:min(640px,100%);margin:0;}
.shot .macwin{margin:0;}
.shot.small-shot img{width:min(480px,100%);height:auto;border-radius:14px;display:block;box-shadow:0 24px 50px -30px rgba(23,26,44,.6);}
.shot figcaption{font-size:13.5px;color:var(--ink-3);margin-top:8px;}
.tbl{overflow-x:auto;margin:12px 0;}
.tbl table{border-collapse:collapse;width:100%;font-size:14.5px;min-width:420px;}
.tbl th{text-align:left;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);padding:8px 10px;border-bottom:1px solid var(--line-2);}
.tbl td{padding:9px 10px;border-bottom:1px solid var(--line);color:var(--ink-2);}
.tbl td:first-child{font-weight:700;color:var(--ink);white-space:nowrap;}
@media(max-width:979px){
  .man-grid{grid-template-columns:1fr;gap:22px;}
  .toc{top:64px;z-index:5;}
  .toc details{box-shadow:0 10px 30px -18px rgba(23,26,44,.4);}
}
@media(max-width:620px){ .doc .two{grid-template-columns:1fr;} }
.doc section{border-top:0;}
.man-grid > *{min-width:0;}
.man section{background:none;}

/* ---- v1.4.0 (site 2.13.1): the MIDI-file flow ---- */
.flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:stretch;gap:10px;margin:30px 0 10px;}
.flow .st{background:var(--panel-2);border:1px solid var(--line);border-radius:18px;padding:16px 16px 14px;}
.flow .st.key{background:#fff7e8;border-color:#f6dfb6;}
.flow .st small{display:block;font-size:11.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:6px;}
.flow .st b{display:block;font-size:17px;color:var(--ink);margin-bottom:4px;}
.flow .st span{font-size:14px;color:var(--ink-2);line-height:1.45;display:block;}
.flow .ar{display:grid;place-items:center;color:var(--ink-3);font-size:22px;font-weight:700;}
.flow-live{display:flex;gap:10px;align-items:center;font-size:14.5px;color:var(--ink-2);margin:6px 0 30px;}
.flow-live i{width:26px;height:3px;border-radius:2px;background:var(--go);flex:0 0 auto;}
@media(max-width:900px){
  .flow{grid-template-columns:1fr;gap:6px;}
  .flow .ar{transform:rotate(90deg);height:22px;}
}

/* ---- v1.5.0 (site 2.13.6): setup photo beside the note ---- */
.note-row{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:32px;align-items:center;max-width:1000px;margin:0 auto;}
.note-row .note-me{max-width:none;margin:0;}
.setup{margin:0;}
.setup img{display:block;width:100%;height:auto;border-radius:22px;box-shadow:0 30px 60px -34px rgba(23,26,44,.55);}
.setup figcaption{font-size:13.5px;color:var(--ink-3);margin-top:10px;}
@media(max-width:760px){ .note-row{grid-template-columns:1fr;gap:20px;} .setup img{max-height:520px;object-fit:cover;} }