/* ============ enso brand fonts ============ */
@font-face{font-family:'Fraunces';src:url('fonts/Fraunces_72pt-Regular.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Fraunces';src:url('fonts/Fraunces_72pt-Italic.ttf') format('truetype');font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:'Fraunces';src:url('fonts/Fraunces_72pt-SemiBold.ttf') format('truetype');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Fraunces';src:url('fonts/Fraunces_72pt-SemiBoldItalic.ttf') format('truetype');font-weight:600;font-style:italic;font-display:swap}
@font-face{font-family:'Fraunces';src:url('fonts/Fraunces_72pt-Black.ttf') format('truetype');font-weight:900;font-style:normal;font-display:swap}
@font-face{font-family:'Fraunces';src:url('fonts/Fraunces_72pt-BlackItalic.ttf') format('truetype');font-weight:900;font-style:italic;font-display:swap}
@font-face{font-family:'Nunito';src:url('fonts/Nunito-Regular.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:'Nunito';src:url('fonts/Nunito-SemiBold.ttf') format('truetype');font-weight:600;font-display:swap}
@font-face{font-family:'Nunito';src:url('fonts/Nunito-Bold.ttf') format('truetype');font-weight:700;font-display:swap}
@font-face{font-family:'JetBrains Mono';src:url('fonts/JetBrainsMono-Regular.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:'JetBrains Mono';src:url('fonts/JetBrainsMono-Medium.ttf') format('truetype');font-weight:500;font-display:swap}

:root{
  --paper:#F6F0E6; --paper-lite:#FAF5EF; --paper-deep:#EDE4D3;
  --ink:#1A1816; --ink-soft:#5A5147; --ink-faint:#94897B;
  --dark:#1E150C; --dark-2:#150E07; --cream:#F1E7D6;
  --coral:#C83420; --coral-lite:#E0573C;
  --gold:#F5CF6C; --gold-deep:#E4B24E;
  /* reddit dark (kept authentic) */
  --rd-bg:#0d0e11; --rd-card:#181a1e; --rd-line:#282a2f; --rd-ink:#d7dadc;
  --rd-meta:#8b8f94; --rd-orange:#ff4500; --rd-link:#5cb6ff;
  --serif:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Nunito',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --mono:'JetBrains Mono',ui-monospace,Menlo,monospace;
}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
.act{position:relative;width:100%}
.pin{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:6vh 6vw}

/* ---------- persistent chrome ---------- */
.brand-logo{position:fixed;top:20px;left:22px;height:26px;z-index:60;pointer-events:none}
.brand-logo.brand-light{display:none}
body.on-dark .brand-logo.brand-dark{display:none}
body.on-dark .brand-logo.brand-light{display:block}

.sound{position:fixed;top:16px;right:18px;z-index:60;width:40px;height:40px;border-radius:50%;
  border:1px solid rgba(90,81,71,.35);background:rgba(246,240,230,.7);backdrop-filter:blur(8px);
  color:var(--ink);font-size:14px;cursor:pointer;display:grid;place-items:center;transition:.25s;font-family:var(--mono)}
.sound:hover{border-color:var(--coral);color:var(--coral)}
.sound .sound-off{display:none}
.sound.muted .sound-on{display:none}.sound.muted .sound-off{display:inline}
body.on-dark .sound{border-color:rgba(241,231,214,.3);background:rgba(30,21,12,.55);color:var(--cream)}

.hud{position:fixed;top:16px;left:50%;transform:translateX(-50%) translateY(-8px);z-index:60;display:flex;align-items:center;gap:10px;
  padding:8px 15px;border-radius:6px;border:1px solid rgba(90,81,71,.3);
  background:rgba(250,245,239,.82);backdrop-filter:blur(8px);font-family:var(--mono);font-size:12px;
  opacity:0;transition:.4s;pointer-events:none}
.hud.show{opacity:1;transform:translateX(-50%)}
body.on-dark .hud{border-color:rgba(241,231,214,.22);background:rgba(21,14,7,.7);color:var(--cream)}
.hud-label{color:var(--ink-soft);text-transform:uppercase;font-size:10px;letter-spacing:.14em}
body.on-dark .hud-label{color:#b3a892}
.hud-count{font-weight:500;font-size:15px;min-width:14px;text-align:center;color:var(--coral)}
.hud-count.win{color:var(--gold-deep)}
body.on-dark .hud-count.win{color:var(--gold)}
.hud-count.bump{animation:bump .5s}
@keyframes bump{0%{transform:scale(1)}40%{transform:scale(1.55)}100%{transform:scale(1)}}

.caption{position:fixed;left:50%;bottom:5vh;transform:translateX(-50%) translateY(12px);z-index:60;
  max-width:min(760px,88vw);text-align:center;font-family:var(--serif);font-style:italic;font-weight:400;
  font-size:clamp(18px,2.5vw,25px);line-height:1.5;color:var(--cream);padding:14px 24px;border-radius:12px;
  background:rgba(21,14,7,.62);backdrop-filter:blur(10px);border:1px solid rgba(241,231,214,.1);
  opacity:0;transition:opacity .5s,transform .5s;pointer-events:none;text-shadow:0 2px 20px rgba(0,0,0,.5)}
.caption.show{opacity:1;transform:translateX(-50%) translateY(0)}

.progress{position:fixed;top:0;left:0;height:3px;width:100%;z-index:70}
.progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--coral),var(--gold))}

/* ghost outline numbers (brand motif) */
.ghost-num{position:absolute;top:6vh;right:5vw;font-family:var(--serif);font-weight:900;font-style:italic;
  font-size:clamp(150px,32vw,440px);line-height:.8;color:transparent;-webkit-text-stroke:1.5px rgba(241,231,214,.13);
  pointer-events:none;z-index:0;user-select:none}
.act.light .ghost-num{-webkit-text-stroke-color:rgba(200,52,32,.16)}

/* ---------- ACT 0 hero ---------- */
.hero{min-height:100vh;display:grid;place-items:center;overflow:hidden;
  background:radial-gradient(1100px 620px at 50% 18%,#FFFBF4,var(--paper) 62%)}
.hero-inner{text-align:center;z-index:2;padding:0 6vw;animation:rise 1.1s ease both}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.spark{width:44px;height:44px;margin:0 auto 8px;display:block;filter:drop-shadow(0 4px 16px rgba(228,178,78,.4));
  animation:twinkle 3.4s ease-in-out infinite}
@keyframes twinkle{0%,100%{transform:scale(1) rotate(0);opacity:.9}50%{transform:scale(1.14) rotate(8deg);opacity:1}}
.kicker{margin:14px 0 4px;color:var(--ink-soft);font-family:var(--mono);letter-spacing:.4em;text-transform:uppercase;font-size:12px}
.hero-title{margin:0;font-family:var(--serif);font-weight:900;font-size:clamp(58px,12vw,140px);letter-spacing:-.02em;line-height:.95;color:var(--ink)}
.hero-sub{margin:22px auto 34px;max-width:540px;color:var(--ink-soft);font-size:clamp(15px,2.2vw,19px);line-height:1.6}
.hero-sub i{font-family:var(--serif);font-style:italic;color:var(--coral);font-weight:600}
.begin{font-family:var(--sans);font-size:16px;font-weight:700;letter-spacing:.01em;color:var(--ink);background:var(--gold);
  border:none;border-radius:999px;padding:15px 34px;cursor:pointer;box-shadow:0 10px 34px rgba(228,178,78,.4);transition:.3s}
.begin:hover{transform:translateY(-2px);box-shadow:0 14px 46px rgba(228,178,78,.55)}
.begin span{margin-left:5px}
.scrollcue{margin-top:52px;color:var(--ink-faint);font-family:var(--mono);font-size:11px;letter-spacing:.3em;text-transform:uppercase;animation:bob 2s ease-in-out infinite}
@keyframes bob{0%,100%{opacity:.4;transform:translateY(0)}50%{opacity:.9;transform:translateY(6px)}}
.hero.begun .begin{opacity:0;transform:translateY(8px);pointer-events:none;transition:.6s}
.hero.begun .scrollcue{color:var(--coral)}

/* ---------- ACT 1 enter (light) ---------- */
.enter{background:var(--paper)}
.enter-step{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:0 6vw}
.big-line{font-family:var(--serif);font-weight:600;font-size:clamp(28px,5vw,56px);line-height:1.22;margin:0;max-width:18ch;color:var(--ink);
  opacity:0;transform:translateY(20px);transition:.9s}
.big-line.on{opacity:1;transform:none}
.big-line i,.dim{font-style:italic;color:var(--coral)}
.dim{color:var(--ink-faint);font-style:normal}

/* ---------- ACT 2/5 thread (dark) ---------- */
.thread{padding:13vh 4vw;display:flex;justify-content:center;background:var(--dark);overflow:hidden}
.thread .seclabel{position:absolute;top:7vh;left:6vw;font-family:var(--mono);font-size:12px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--coral);z-index:1}
.browser{position:relative;z-index:1;width:min(720px,94vw);border-radius:14px;overflow:hidden;border:1px solid var(--rd-line);
  box-shadow:0 40px 120px rgba(0,0,0,.55);background:var(--rd-bg)}
.browser-bar{display:flex;align-items:center;gap:8px;padding:11px 14px;background:#1d1f23;border-bottom:1px solid var(--rd-line)}
.dot{width:11px;height:11px;border-radius:50%}
.dot.r{background:#ff5f57}.dot.y{background:#febc2e}.dot.g{background:#28c840}
.url{flex:1;margin-left:10px;background:#0e1013;color:#9aa0a6;font-family:var(--mono);font-size:11.5px;padding:6px 12px;border-radius:7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.reddit{padding:20px 20px 26px;color:var(--rd-ink);font-size:14.5px;line-height:1.55}

.post{padding:4px 2px 16px;border-bottom:1px solid var(--rd-line)}
.post-head{display:flex;align-items:center;gap:10px}
.sub-icon{width:34px;height:34px;border-radius:50%;background:#333}
.sub-name{font-weight:700;font-size:13.5px}
.post-meta{color:var(--rd-meta);font-size:12px}
.post-title{font-family:var(--serif);font-weight:600;font-size:21px;line-height:1.25;margin:14px 0 10px;color:#fff}
.post-body p{margin:0 0 11px}
.post-foot{display:flex;gap:16px;color:var(--rd-meta);font-size:12.5px;margin-top:12px;align-items:center}
.votes{display:inline-flex;align-items:center;gap:6px}
.up{width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-bottom:8px solid currentColor;display:inline-block}
.votes .up{color:var(--rd-orange)}

.comments{margin-top:6px}
.comment{display:flex;padding:14px 0 6px;border-bottom:1px solid rgba(40,42,47,.5)}
.comment .c-body{position:relative;padding-left:16px;border-left:2px solid var(--rd-line);flex:1}
.c-meta{font-size:12.5px;color:var(--rd-meta);margin-bottom:5px}
.c-meta b{color:var(--rd-ink);font-weight:600}
.comment p{margin:0 0 6px}
.c-foot{color:var(--rd-meta);font-size:12px;display:flex;align-items:center;gap:5px}
.c-foot .up{color:var(--rd-meta)}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s,transform .7s}
.reveal.on{opacity:1;transform:none}

/* competitor highlight = brand coral */
.comp{color:var(--rd-ink);font-weight:600;transition:.5s}
.comp.lit{color:#fff;background:linear-gradient(180deg,transparent 62%,rgba(200,52,32,.4) 0);
  box-shadow:inset 0 -1px 0 rgba(224,87,60,.8);text-shadow:0 0 16px rgba(200,52,32,.4)}

.thread-sentinel{height:1px;margin:0}
.verdict{font-family:var(--serif);text-align:center;font-size:clamp(21px,3.3vw,31px);line-height:1.4;margin:34px 6px 6px;color:var(--cream)}
.verdict b{font-style:italic;color:var(--coral)}

/* ---------- ACT 3 black ---------- */
.black{background:var(--dark-2)}
.black-pin{position:sticky;top:0;background:var(--dark-2);overflow:hidden}
.pain{font-family:var(--serif);font-weight:600;font-size:clamp(26px,4.7vw,52px);line-height:1.28;margin:0;max-width:20ch;color:var(--cream);
  opacity:0;transform:translateY(20px);transition:1s;z-index:1}
.pain.on{opacity:1;transform:none}
.accent{color:var(--coral);font-style:italic}

/* ---------- ACT 4 enso enters ---------- */
.agent{background:radial-gradient(900px 720px at 50% 46%,rgba(228,178,78,.14),var(--dark-2) 66%);overflow:hidden}
.agent-pin{position:sticky;top:0}
.explorer{width:clamp(190px,26vw,270px);height:auto;filter:drop-shadow(0 20px 60px rgba(228,120,60,.35));
  opacity:0;transform:translateY(26px) scale(.94);transition:opacity 1s,transform 1s}
.explorer.on{opacity:1;transform:none;animation:float 5s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.agent-line{font-family:var(--serif);font-weight:600;font-size:clamp(30px,5.5vw,58px);margin:26px 0 0;color:var(--cream);opacity:0;transform:translateY(16px);transition:.9s}
.agent-line.on{opacity:1;transform:none}
.agent-line i{font-style:italic;color:var(--gold)}
.agent-sub{color:#c9bda9;font-size:clamp(15px,2.4vw,20px);margin-top:16px;max-width:34ch;opacity:0;transition:.9s .3s}
.agent-sub.on{opacity:1}

/* planted agent comments */
.reply-slot{margin-top:12px}
.agent-reply{border:none;padding:0}
.agent-reply .c-body{margin-top:2px;padding:12px 14px;border-left:2px solid var(--gold-deep);
  background:linear-gradient(90deg,rgba(245,207,108,.1),rgba(245,207,108,.02));border-radius:0 10px 10px 0;
  box-shadow:0 0 0 1px rgba(245,207,108,.12)}
.agent-reply .agent-name{color:var(--gold)}
.ping{display:inline-flex;align-items:center;gap:4px;color:var(--dark);background:var(--gold);font-family:var(--mono);
  font-size:10px;font-weight:500;padding:1px 8px;border-radius:999px;letter-spacing:.02em;vertical-align:middle;
  opacity:0;transform:translateY(-3px);filter:blur(2px);transition:opacity .55s,transform .55s,filter .55s}
.ping::before{content:"";width:9px;height:9px;background:url('assets/sparkle.png') center/contain no-repeat;display:inline-block}
.ping.show{opacity:1;transform:none;filter:none;animation:ghostfloat 2.6s ease-in-out infinite}
.ping.gone{opacity:0;transform:translateY(-7px);filter:blur(4px);animation:none}
@keyframes ghostfloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-2px)}}
.reply-text .cog{color:var(--gold);font-weight:700;text-shadow:0 0 14px rgba(245,207,108,.5)}
.caret{display:inline-block;width:8px;margin-left:1px;color:var(--gold);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

#thread2 .reddit>.comment{padding-bottom:22vh}
#thread2 .plant-slot.new{margin-top:20vh}
.agent-new{margin-top:16px;padding-top:14px;border-top:1px solid rgba(245,207,108,.22)}
.agent-new .c-body{padding:12px 14px;border-left:2px solid var(--gold-deep);
  background:linear-gradient(90deg,rgba(245,207,108,.09),rgba(245,207,108,.02));border-radius:0 10px 10px 0}
.plant-slot{display:block}

.orig-btn{display:block;width:max-content;margin:26px auto 4px;color:var(--rd-link);text-decoration:none;font-family:var(--mono);
  font-size:12.5px;border:1px solid var(--rd-line);padding:9px 18px;border-radius:999px;transition:.25s;background:#0e1013}
.orig-btn:hover{border-color:var(--rd-link);background:#12161b}
.watch{text-align:center;font-family:var(--serif);font-style:italic;font-size:clamp(22px,3.6vw,32px);margin:2px 0 20px;color:#fff}

/* ---------- ACT 6 CTA (light) ---------- */
.cta{position:relative;overflow:hidden;min-height:100vh;display:grid;place-items:center;text-align:center;padding:12vh 6vw;
  background:radial-gradient(1000px 720px at 50% 34%,#FFFBF3,var(--paper) 64%)}
.cta-inner{position:relative;max-width:820px;z-index:2}

/* flood: a wall of reddit threads streaming past — one human can't be in all these rooms */
.flood{position:absolute;inset:-40px 0;z-index:0;overflow:hidden;opacity:.52;filter:saturate(.92);
  -webkit-mask-image:radial-gradient(125% 78% at 50% 46%,transparent 20%,#000 60%);
          mask-image:radial-gradient(125% 78% at 50% 46%,transparent 20%,#000 60%)}
.flood-col{position:absolute;top:0;width:208px;display:flex;flex-direction:column;gap:12px;will-change:transform}
.fcard{background:#fff;border:1px solid rgba(26,24,22,.09);border-radius:10px;padding:9px 11px;box-shadow:0 5px 16px rgba(26,24,22,.05)}
.fcard .fm{display:flex;align-items:center;gap:5px;font-family:var(--mono);font-size:9px;color:var(--ink-faint);text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px}
.fcard .fm::before{content:"";width:11px;height:11px;border-radius:50%;background:linear-gradient(135deg,#f0c98a,#e0573c)}
.fcard .ft{font-size:11.5px;line-height:1.36;color:var(--ink-soft)}
.fcard .ft b{color:var(--coral);font-weight:700}
@keyframes flowup{from{transform:translateY(0)}to{transform:translateY(-50%)}}
@keyframes flowdown{from{transform:translateY(-50%)}to{transform:translateY(0)}}
@media (prefers-reduced-motion:reduce){.flood-col{animation:none!important}}
.cta .spark{width:52px;height:52px;margin-bottom:18px}
.cta-title{font-family:var(--serif);font-weight:900;font-size:clamp(32px,6vw,66px);line-height:1.12;margin:0;color:var(--ink)}
.cta-sub{font-family:var(--serif);font-size:clamp(22px,3.6vw,32px);color:var(--ink-soft);margin:20px 0 40px}
.cta-sub b{color:var(--coral);font-style:italic;font-weight:600}
.cta-btn{display:inline-block;font-family:var(--sans);font-size:19px;font-weight:700;color:var(--ink);background:var(--gold);
  padding:19px 48px;border-radius:999px;text-decoration:none;box-shadow:0 12px 44px rgba(228,178,78,.42);transition:.3s}
.cta-btn:hover{transform:translateY(-3px);box-shadow:0 18px 60px rgba(228,178,78,.6)}
.cta-foot{margin-top:42px;color:var(--ink-faint);font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase}
.cta-foot a{color:var(--coral);text-decoration:none}

@media (max-width:600px){
  .reddit{padding:16px 14px 20px}.caption{bottom:9vh}
  .brand-logo{height:22px;top:16px;left:16px}
  .ghost-num{font-size:150px}
}
@media (prefers-reduced-motion:reduce){*{animation-duration:.001s!important;transition-duration:.2s!important}}