@import url('https://fonts.googleapis.com/css2?family=Anton&family=Special+Elite&family=IBM+Plex+Mono:wght@400;600&display=swap');

/* PENDULUM MOSS RELIQUARY — grunge, 3 inks: bone / moss / rust (+black/white) */
:root{
  --bone:#E4DCC8;
  --moss:#6F7D2C;
  --rust:#A83A26;
  --ink:#14110C;
  --paper:#D8CFB6;
  --white:#FFFDF4;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--ink);color:var(--bone);
  font-family:'Special Elite','Courier New',monospace;
  overflow-x:hidden;
  background-image:
    radial-gradient(ellipse at 20% 0%,rgba(111,125,44,.16),transparent 55%),
    radial-gradient(ellipse at 90% 40%,rgba(168,58,38,.14),transparent 50%),
    repeating-linear-gradient(0deg,transparent 0 3px,rgba(0,0,0,.14) 3px 4px);
}
/* film grain */
.grain{position:fixed;inset:0;pointer-events:none;z-index:60;opacity:.5;mix-blend-mode:overlay;
  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='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");}
.stamp{position:fixed;top:14px;right:12px;z-index:61;transform:rotate(9deg);
  border:3px double var(--rust);color:var(--rust);font-family:'Anton',sans-serif;
  font-size:13px;line-height:1.1;text-align:center;padding:6px 10px;letter-spacing:.12em;
  opacity:.85;pointer-events:none;background:rgba(20,17,12,.55)}

.hero{padding:64px 20px 26px;max-width:860px;margin:0 auto;text-align:left;position:relative}
.kicker{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.28em;color:var(--moss);
  border-top:2px solid var(--moss);border-bottom:1px dashed var(--moss);padding:8px 0}
h1{font-family:'Anton',sans-serif;font-size:clamp(52px,11vw,118px);line-height:.92;margin:18px 0 8px;
  text-transform:uppercase;color:var(--bone);letter-spacing:.01em;
  text-shadow:3px 3px 0 var(--rust),-1px -1px 0 rgba(255,253,244,.25);transform:rotate(-1.2deg)}
h1 .moss-t{color:var(--moss);text-shadow:3px 3px 0 #000, -1px 0 0 var(--bone)}
.sub{font-size:clamp(15px,2.6vw,19px);max-width:60ch;background:rgba(228,220,200,.07);
  border-left:6px solid var(--rust);padding:10px 14px;transform:rotate(.4deg)}
.sub em{color:var(--moss);font-style:normal;border-bottom:2px solid var(--moss)}
.hero-row{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 6px}
.hint{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--bone);opacity:.8;
  animation:bob 2.2s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(3px)}}
.marquee{overflow:hidden;white-space:nowrap;border-top:2px solid var(--rust);border-bottom:2px solid var(--rust);
  margin:18px -20px 0;background:var(--rust);color:var(--ink);font-family:'Anton',sans-serif;letter-spacing:.14em;font-size:14px}
.marquee span{display:inline-block;padding:6px 0;animation:scroll 22s linear infinite}
@keyframes scroll{to{transform:translateX(-50%)}}

.btn{font-family:'Anton',sans-serif;letter-spacing:.1em;font-size:15px;text-transform:uppercase;
  background:var(--bone);color:var(--ink);border:2px solid var(--bone);
  padding:10px 16px;cursor:pointer;box-shadow:4px 4px 0 rgba(0,0,0,.7);transform:rotate(-.5deg);
  transition:transform .12s,box-shadow .12s,background .12s}
.btn:hover{transform:rotate(.5deg) translate(-1px,-1px);box-shadow:6px 6px 0 rgba(0,0,0,.7)}
.btn:active{transform:translate(2px,2px);box-shadow:1px 1px 0 rgba(0,0,0,.7)}
.btn-rust{background:var(--rust);border-color:var(--rust);color:var(--white)}
.btn.sm{font-size:12px;padding:7px 10px}
.btn.danger{background:transparent;color:var(--rust);border-color:var(--rust)}
.btn[disabled]{opacity:.45;cursor:wait}

main{max-width:960px;margin:0 auto;padding:0 14px 40px}

/* sticky garden */
.stage-wrap{position:relative}
.stage-sticky{position:sticky;top:0;min-height:100vh;display:flex;flex-direction:column;justify-content:center;
  padding:18px 0 26px;background:
    linear-gradient(rgba(20,17,12,.88),rgba(20,17,12,.94));border-top:3px solid var(--moss)}
.stage-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 18px}
h2{font-family:'Anton',sans-serif;font-size:clamp(24px,5vw,40px);text-transform:uppercase;margin:14px 0 4px;
  transform:rotate(-.6deg)}
h2 .tag{background:var(--moss);color:var(--ink);font-size:.6em;padding:2px 8px;margin-right:8px;
  display:inline-block;transform:rotate(3deg);vertical-align:middle}
.stage-meta{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--bone);opacity:.9}
.stage-meta b{color:var(--rust)}
#stage{width:100%;height:auto;max-height:62vh;background:#0D0B08;border:3px solid var(--bone);
  box-shadow:8px 8px 0 var(--rust), 16px 16px 0 rgba(111,125,44,.5);cursor:crosshair;touch-action:manipulation}
.transport{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:10px;
  font-family:'IBM Plex Mono',monospace;font-size:12px}
.tempo{display:flex;align-items:center;gap:8px;background:rgba(228,220,200,.08);
  border:1px dashed var(--moss);padding:6px 10px}
input[type=range]{accent-color:var(--rust);width:110px}

/* strata sections */
.strata{padding:56px 8px;max-width:760px;margin:0 auto;border-top:2px dashed rgba(228,220,200,.35);
  opacity:.25;transform:translateY(24px) rotate(.3deg);transition:opacity .6s,transform .6s}
.strata.lit{opacity:1;transform:none}
.sec-sub{font-size:15px;line-height:1.55}
.sec-sub.small,.small{font-family:'IBM Plex Mono',monospace;font-size:12px;opacity:.85}
.log{list-style:none;margin:18px 0;padding:0;max-height:340px;overflow:auto;border:2px solid var(--bone);
  background:rgba(228,220,200,.05);box-shadow:6px 6px 0 rgba(111,125,44,.55)}
.log li{display:flex;gap:10px;align-items:baseline;padding:7px 12px;border-bottom:1px dotted rgba(228,220,200,.35);
  font-size:13px;font-family:'IBM Plex Mono',monospace}
.log li .h{background:var(--moss);color:var(--ink);padding:0 7px;font-weight:600}
.log li.pruned{opacity:.42;text-decoration:line-through}
.log li .n{margin-left:auto;color:var(--rust);font-weight:600}
.loop-readout{border:2px solid var(--rust);padding:12px 14px;background:rgba(168,58,38,.08);
  transform:rotate(-.5deg);box-shadow:5px 5px 0 rgba(168,58,38,.5)}
.loop-readout h3{font-family:'Anton',sans-serif;letter-spacing:.15em;margin:0 0 6px;color:var(--rust)}
#loopNow{font-family:'IBM Plex Mono',monospace;font-size:13px;min-height:2.4em}
.dots{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.dots i{width:14px;height:14px;border:2px solid var(--moss);border-radius:50%;display:inline-block}
.dots i.on{background:var(--rust);border-color:var(--rust);box-shadow:0 0 8px var(--rust)}
.dots i.cut{opacity:.25;border-style:dotted}
.shears{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0}
#shareBox{width:100%;background:#0D0B08;color:var(--moss);border:2px solid var(--moss);
  font-family:'IBM Plex Mono',monospace;font-size:12px;padding:10px;resize:vertical}
footer{margin-top:40px;border-top:3px solid var(--rust);padding:18px 6px;font-size:13px;transform:rotate(.3deg)}
code{background:rgba(228,220,200,.12);padding:0 5px}

#toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(20px);z-index:70;
  background:var(--bone);color:var(--ink);font-family:'Anton',sans-serif;letter-spacing:.08em;
  padding:10px 18px;border:2px solid var(--ink);box-shadow:4px 4px 0 var(--rust);
  opacity:0;transition:opacity .25s,transform .25s;pointer-events:none;max-width:90vw;text-align:center}
#toast.show{opacity:1;transform:translateX(-50%)}

@media (max-width:480px){
  .hero{padding-top:56px}
  .stage-meta{font-size:11px}
  .btn{font-size:13px}
  #stage{max-height:52vh}
}
@media (prefers-reduced-motion:reduce){
  .marquee span,.hint{animation:none}
  html{scroll-behavior:auto}
}