:root{
  --midnight:#070b15;--navy:#0d1221;--panel:#111728;--panel2:#151b2d;--pearl:#f7f4ed;
  --paper:#f3efe8;--ink:#11131a;--muted:#aeb4c5;--gold:#edc054;--cyan:#3ddbe2;
  --lavender:#bca8ff;--line:rgba(255,255,255,.12);--darkline:rgba(17,19,26,.13);
  --shell:min(1160px,calc(100% - 40px));
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--midnight);color:var(--pearl);font-family:Inter,Arial,Helvetica,sans-serif;line-height:1.55}body.preview-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a{touch-action:manipulation}img{display:block;max-width:100%}:focus-visible{outline:3px solid var(--gold);outline-offset:4px}[hidden]{display:none!important}.shell{width:var(--shell);margin:auto}
.header{position:sticky;top:0;z-index:50;background:rgba(7,11,21,.9);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:180px}.links{display:flex;align-items:center;gap:24px;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.links a{color:#b9c0d0}.links a:hover{color:#fff}.nav-cta{padding:12px 18px;border:1px solid rgba(237,192,84,.55);border-radius:999px;color:var(--gold)!important}
.brand-lockup{display:inline-flex;align-items:center;gap:.58em;white-space:nowrap;color:#f8f5ee!important;background:none!important;text-decoration:none!important;line-height:1;isolation:isolate}.brand-dume{font-family:Georgia,"Times New Roman",serif;font-size:29px;font-weight:700;letter-spacing:-.055em;color:#f8f5ee!important;-webkit-text-fill-color:#f8f5ee;text-shadow:none}.brand-tm{display:inline-block;margin-left:.08em;font-family:Inter,Arial,sans-serif;font-size:.34em;font-weight:900;letter-spacing:0;vertical-align:super;color:var(--gold)!important;-webkit-text-fill-color:var(--gold)}.brand-beauty{font-family:Inter,Arial,sans-serif;font-size:11px;font-weight:950;letter-spacing:.27em;color:#f8f5ee!important;-webkit-text-fill-color:#f8f5ee;text-shadow:none}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 18% 30%,rgba(188,168,255,.14),transparent 30%),radial-gradient(circle at 82% 76%,rgba(61,219,226,.1),transparent 28%),linear-gradient(135deg,#070b15,#0a0e1a 60%,#101523);padding:100px 0 92px}.hero:after{content:"";position:absolute;width:740px;height:740px;border-radius:50%;border:1px solid rgba(188,168,255,.12);right:-250px;top:80px}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}.kicker{margin:0 0 18px;color:var(--gold);font-size:12px;font-weight:900;letter-spacing:.2em;text-transform:uppercase}h1,h2{font-family:Georgia,"Times New Roman",serif;letter-spacing:-.04em;line-height:1}h1{font-size:clamp(58px,8vw,104px);margin:0}.lead{font-size:clamp(19px,2vw,25px);color:#c6ccda;max-width:720px;margin:28px 0 0}.button-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 24px;border-radius:999px;border:1px solid rgba(255,255,255,.22);background:transparent;color:#fff;font-size:12px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;transition:.18s}.btn:hover{transform:translateY(-2px)}.btn.primary{background:var(--gold);border-color:var(--gold);color:#070b15}.micro{font-size:12px;color:#7f8799;margin-top:20px}.hero-card{padding:34px;border:1px solid rgba(237,192,84,.5);border-radius:28px;background:linear-gradient(145deg,#111728,#0b101d);box-shadow:0 30px 90px rgba(0,0,0,.28)}.hero-card-top{display:flex;justify-content:space-between;color:#b7bed0;font-size:11px;font-weight:900;letter-spacing:.12em}.hero-card strong{display:block;font-family:Georgia,serif;font-size:78px;margin:30px 0 22px}.route{border-top:1px solid var(--line)}.route-row{display:grid;grid-template-columns:40px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}.route-row b{color:var(--gold)}.route-row span{font-weight:800}.route-row small{display:block;color:#929bad;font-weight:400;margin-top:3px}
.section{padding:96px 0}.light{background:var(--paper);color:var(--ink)}.section h2{font-size:clamp(42px,6vw,76px);margin:0}.section-copy{max-width:780px;margin:24px 0 0;font-size:20px;color:#69707d}.dark-copy{color:#b2b9ca}.two{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:44px}.panel{padding:32px;border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.035)}.light .panel{border-color:var(--darkline);background:rgba(255,255,255,.65)}.panel h3{font-size:27px;margin:0 0 12px}.panel p,.panel li{color:#aeb5c6}.light .panel p,.light .panel li{color:#666d79}.panel ul{padding-left:20px}
.preview-layout{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.preview-console{padding:34px;border:1px solid rgba(237,192,84,.5);border-radius:28px;background:linear-gradient(145deg,#111728,#0b101d)}.console-row{display:flex;justify-content:space-between;gap:20px;padding:15px 0;border-bottom:1px solid var(--line);color:#b8bfd0}.console-row strong{color:#fff}.option{display:block;padding:18px;border:1px solid var(--line);border-radius:16px;margin-top:12px}.option.active{border-color:rgba(237,192,84,.8);background:rgba(237,192,84,.06)}.option input{margin-right:10px}.consent{display:flex;gap:10px;align-items:flex-start;margin:20px 0;color:#b8bfd0;font-size:13px}.consent input{margin-top:4px}
.constellation-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:58px;align-items:center}.constellation-art{position:relative;aspect-ratio:1;max-width:500px;margin:auto}.ring{position:absolute;border:1px solid rgba(188,168,255,.68);border-radius:50%}.r1{inset:7%}.r2{inset:21%}.r3{inset:35%}.center{position:absolute;left:50%;top:50%;width:36px;height:36px;margin:-18px;border-radius:50%;background:var(--gold);box-shadow:0 0 75px rgba(237,192,84,.7)}.node{position:absolute;width:14px;height:14px;border-radius:50%;background:#778197;border:1px solid #dae0ed;transform:translate(-50%,-50%)}.node:nth-of-type(4){left:50%;top:7%}.node:nth-of-type(5){left:78%;top:18%}.node:nth-of-type(6){left:93%;top:48%}.node:nth-of-type(7){left:80%;top:79%}.node:nth-of-type(8){left:50%;top:93%}.node:nth-of-type(9){left:20%;top:80%}.node:nth-of-type(10){left:7%;top:50%}.node:nth-of-type(11){left:20%;top:20%}.node:nth-of-type(12){left:50%;top:21%}.node:nth-of-type(13){left:78%;top:50%}.node:nth-of-type(14){left:50%;top:79%}.nodes{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:28px}.node-card{padding:15px 16px;border:1px solid var(--darkline);border-radius:14px;background:rgba(255,255,255,.62)}.node-card b{display:block;font-size:13px}.node-card small{color:#737985}
.guide-card{display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center;padding:34px;border:1px solid var(--darkline);border-radius:24px;background:#fff;margin-top:42px}.guide-card p{margin:7px 0 0;color:#6b727e}
.qualification{margin:24px 0;padding:20px;border:1px solid rgba(237,192,84,.38);border-radius:18px;background:rgba(237,192,84,.055)}.qualification strong{display:block;color:#fff;font-size:13px;letter-spacing:.08em;text-transform:uppercase}.qualification ul{margin:12px 0 0;padding-left:20px;color:#aeb5c6;font-size:13px}.qualification li+li{margin-top:8px}
.form-shell{display:grid;grid-template-columns:.72fr 1.28fr;gap:44px;align-items:start}.form-intro{position:sticky;top:118px}.form{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:32px;border:1px solid var(--line);border-radius:26px;background:linear-gradient(145deg,#111728,#0b101d)}.field.full{grid-column:1/-1}.field label,.fieldset-title{display:block;margin-bottom:8px;color:#d7dae4;font-size:11px;font-weight:900;letter-spacing:.1em;text-transform:uppercase}.control{width:100%;min-height:50px;padding:12px 14px;border:1px solid rgba(255,255,255,.18);border-radius:12px;background:#0a0f1b;color:#fff}.control option{background:#0a0f1b}.check{display:flex;gap:11px;align-items:flex-start;margin:12px 0;color:#b6bdcd;font-size:13px;text-transform:none;letter-spacing:0;font-weight:400}.check input{margin-top:4px}.form-note{font-size:12px;color:#8f98aa}.status{min-height:22px;color:var(--gold);font-size:13px}
.footer{padding:42px 0;border-top:1px solid var(--line);color:#8f97a9}.footer img{width:145px}.footer-row{display:flex;align-items:center;justify-content:space-between;gap:28px}.footer-links{display:flex;gap:18px;flex-wrap:wrap;font-size:12px}.legal{max-width:820px;margin-top:24px;font-size:11px;line-height:1.7;color:#737c8f}
.preview-stage{position:fixed;inset:0;z-index:100;background:#070b15;display:grid;grid-template-rows:auto 1fr auto;overflow:auto}.preview-top{display:flex;justify-content:space-between;align-items:center;padding:22px 28px;border-bottom:1px solid var(--line);font-size:11px;font-weight:900;letter-spacing:.14em}.preview-main{width:min(1160px,calc(100% - 40px));margin:auto;display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:center;padding:42px 0}.preview-visual{position:relative;aspect-ratio:1;max-height:560px}.preview-visual .ring{animation:float 12s ease-in-out infinite alternate}.preview-visual.reduced .ring{animation:none}.preview-copy .phase{color:var(--gold);font-size:12px;font-weight:900;letter-spacing:.16em}.preview-copy h2{font-size:clamp(46px,6vw,76px);margin:14px 0}.preview-copy p{font-size:19px;color:#b6bdcd}.preview-timer{font-family:Georgia,serif;font-size:72px}.progress{height:4px;background:rgba(255,255,255,.14);margin-top:12px}.progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--cyan),var(--lavender),var(--gold))}.preview-controls{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;padding:20px;border-top:1px solid var(--line)}.preview-controls button{min-height:46px;padding:0 18px;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:transparent;color:#fff;font-size:11px;font-weight:900;letter-spacing:.08em}.preview-controls .primary{background:var(--gold);color:#070b15;border-color:var(--gold)}@keyframes float{from{transform:rotate(-3deg) scale(.98)}to{transform:rotate(4deg) scale(1.02)}}
@media(max-width:900px){.links a:not(.nav-cta){display:none}.hero-grid,.preview-layout,.constellation-layout,.form-shell,.preview-main{grid-template-columns:1fr}.hero{padding:76px 0}.hero-card{max-width:600px}.two{grid-template-columns:1fr}.form-intro{position:static}.footer-row{align-items:flex-start;flex-direction:column}.preview-main{padding:28px 0}.preview-visual{max-width:460px;margin:auto}}
@media(max-width:620px){:root{--shell:min(100% - 28px,1160px)}.brand img{width:145px}.nav{min-height:72px}.nav-cta{padding:10px 13px}.hero h1{font-size:56px}.section{padding:76px 0}.section h2{font-size:46px}.nodes,.form{grid-template-columns:1fr}.guide-card{grid-template-columns:1fr}.button-row .btn,.guide-card .btn{width:100%}.preview-top{padding:16px}.preview-main{width:min(100% - 28px,1160px)}.preview-timer{font-size:58px}}

/* v3.2.0 — DuME™ BEAUTY North Star public/Skool alignment */
.brand-text{display:inline-flex;align-items:baseline;gap:.32em;color:#f7f4ed;font-size:23px;font-weight:950;letter-spacing:.035em;white-space:nowrap}
.brand-text span{font-size:.62em;letter-spacing:.19em}
.campaign-support{margin-top:20px;color:#aeb6c9;font-size:15px;line-height:1.6}.campaign-support strong{color:#fff}
.method-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:58px;align-items:start}.method-bridge{margin-top:26px;padding:20px 22px;border-left:2px solid var(--gold);color:#d9dde6;font-size:18px}.method-phases{display:grid;gap:12px}.method-card{padding:26px;border-radius:21px;border:1px solid var(--line);background:linear-gradient(145deg,#111728,#0b101d)}.method-card span{color:var(--gold);font-size:10px;font-weight:950;letter-spacing:.18em}.method-card h3{margin:9px 0 7px;font-size:25px}.method-card p{margin:0;color:#aeb5c6}.method-names{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.method-names article{padding:22px;border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.035)}.method-names b{display:block;color:var(--gold);font-size:10px;letter-spacing:.16em}.method-names strong{display:block;margin-top:7px;font-size:16px}.method-names p{margin:9px 0 0;color:#aeb5c6;font-size:14px}
.constellation-art{max-width:none;overflow:visible;display:grid;place-items:center}.constellation-art img{width:min(132%,760px);max-width:none;transform:translateX(-11%);filter:drop-shadow(0 28px 72px rgba(0,0,0,.30))}.constellation-truth{margin-top:20px;padding:17px 18px;border-radius:15px;background:#111728;color:#d3d8e2;font-size:13px}.constellation-truth strong{color:var(--gold)}
.preview-visual{display:grid;place-items:center;overflow:hidden}.preview-constellation{width:min(112%,620px);max-width:none;filter:drop-shadow(0 26px 68px rgba(0,0,0,.42));animation:constellationDrift 12s ease-in-out infinite alternate}.preview-visual.reduced .preview-constellation{animation:none}@keyframes constellationDrift{from{transform:rotate(-1.6deg) scale(.985)}to{transform:rotate(1.8deg) scale(1.015)}}
.faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:52px;align-items:start}.faq-list{display:grid;gap:10px}.faq-list details{border:1px solid var(--darkline);border-radius:16px;background:#fff}.faq-list summary{cursor:pointer;padding:18px 20px;font-weight:850}.faq-list details p{margin:0;padding:0 20px 20px;color:#666d79}.trust-panel{padding:22px;border-radius:18px;background:#0b101d;color:#fff;margin-top:8px}.trust-panel p{color:#b6bdcd}.trust-panel a{color:var(--gold);font-weight:900}
@media(max-width:900px){.method-layout,.faq-layout{grid-template-columns:1fr}.constellation-art img{width:min(112%,690px);transform:none}}
@media(max-width:620px){.brand-text{font-size:19px}.method-names{grid-template-columns:1fr}.constellation-art{min-height:390px}.constellation-art img{width:128%;transform:translateX(-8%)}.preview-constellation{width:126%}}


/* v3.2.1 — public sales preview aligned to the live DuME™ Cinema composition */
.constellation-actions{margin-top:18px}
.guide-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}

.preview-stage{
  --preview-phase:#ff5360;
  --preview-phase-rgb:255,83,96;
  position:fixed;
  inset:0;
  z-index:1000;
  display:block;
  overflow:hidden;
  color:#f7f3eb;
  background:#050812;
}
.preview-stage[data-phase="ignite"]{--preview-phase:#efbb3c;--preview-phase-rgb:239,187,60}
.preview-stage[data-phase="integrate"]{--preview-phase:#7767ff;--preview-phase-rgb:119,103,255}
.preview-shell{
  width:100%;
  height:100dvh;
  min-height:100svh;
  display:grid;
  grid-template-rows:auto auto minmax(0,1fr) auto;
  gap:clamp(8px,1.4vh,16px);
  padding:calc(14px + env(safe-area-inset-top,0px))
          calc(18px + env(safe-area-inset-right,0px))
          calc(14px + env(safe-area-inset-bottom,0px))
          calc(18px + env(safe-area-inset-left,0px));
  background:
    radial-gradient(ellipse at 43% 48%,rgba(var(--preview-phase-rgb),.105),transparent 42%),
    repeating-radial-gradient(circle at 50% 50%,rgba(78,90,130,.065) 0 1px,transparent 1px 44px),
    #050812;
  transition:background .45s ease;
}
.preview-top{
  min-width:0;
  padding:0;
  border:0;
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:12px;
  font-size:.64rem;
  letter-spacing:.22em;
  font-weight:900;
  text-transform:uppercase;
}
.preview-top__phase{color:var(--preview-phase);white-space:nowrap}
.preview-top__brand{text-align:center;white-space:nowrap}
.preview-top__right{display:flex;justify-content:flex-end;align-items:center;gap:12px;color:#7c8498;font-size:.56rem;white-space:nowrap}
.preview-exit{
  min-width:64px;
  min-height:44px;
  border:1px solid rgba(255,255,255,.13);
  color:#f7f3eb;
  background:rgba(5,8,18,.78);
  border-radius:14px;
  padding:0 16px;
  font-size:.68rem;
  letter-spacing:.12em;
  font-weight:900;
}
.preview-time{
  width:min(520px,70vw);
  margin:auto;
  text-align:center;
  min-width:0;
}
.preview-timer{
  font-family:Inter,Arial,sans-serif;
  font-variant-numeric:tabular-nums;
  font-size:clamp(2.7rem,6.6vw,5.4rem);
  line-height:1;
  font-weight:900;
  letter-spacing:.07em;
}
.preview-progress{
  margin-top:12px;
  height:4px;
  background:rgba(255,255,255,.16);
  overflow:hidden;
  border-radius:999px;
}
.preview-progress span{
  display:block;
  height:100%;
  width:0;
  background:var(--preview-phase);
  transition:background .35s ease,width .2s linear;
}
.preview-main{
  width:min(1500px,100%);
  margin:auto;
  padding:0;
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(330px,.95fr);
  align-items:center;
  gap:clamp(28px,5vw,84px);
  min-height:0;
}
.preview-visual{
  position:relative;
  min-width:0;
  min-height:0;
  height:min(58vh,690px);
  aspect-ratio:auto;
  display:grid;
  place-items:center;
  overflow:visible;
  pointer-events:none;
}
.preview-object{
  width:min(100%,780px);
  height:min(100%,780px);
  overflow:visible;
  color:var(--preview-phase);
  transform:scale(1.02);
  transform-origin:center;
  transition:color .4s ease;
}
.preview-object ellipse,.preview-object circle{vector-effect:non-scaling-stroke}
.preview-orbit,.preview-orbit-glow,.preview-sphere-grid{fill:none;stroke:currentColor}
.preview-orbit ellipse{stroke-width:1.45;opacity:.92}
.preview-orbit-glow ellipse{stroke-width:5.2;opacity:.105}
.preview-sphere-grid{stroke-width:.82;opacity:.52}
.preview-sphere-grid>circle:first-child{stroke-width:1.2;opacity:.88}
.preview-node-halo{fill:currentColor;opacity:.12}
.preview-node{fill:currentColor;stroke:none}
.preview-visual.reduced .preview-object{transition:none}
.preview-copy{
  min-width:0;
  max-width:650px;
  align-self:center;
  position:relative;
  z-index:5;
}
.preview-eyebrow{
  margin:0 0 13px;
  color:var(--preview-phase)!important;
  font-size:.7rem!important;
  letter-spacing:.22em;
  font-weight:900;
  text-transform:uppercase;
}
.preview-copy h2{
  margin:0;
  font-family:Georgia,"Times New Roman",serif;
  font-size:clamp(3.2rem,5.5vw,6.6rem);
  line-height:.88;
  letter-spacing:-.05em;
  text-wrap:balance;
}
.preview-copy>p:not(.preview-eyebrow){
  margin:20px 0 0;
  color:#d0d5df;
  font-size:clamp(.98rem,1.35vw,1.18rem);
  line-height:1.55;
  max-width:58ch;
}
.preview-proof{
  display:flex;
  gap:8px;
  margin-top:24px;
  flex-wrap:wrap;
}
.preview-proof span{
  padding:7px 10px;
  border:1px solid rgba(255,255,255,.1);
  border-radius:999px;
  color:#697286;
  font-size:.58rem;
  font-weight:900;
  letter-spacing:.14em;
}
.preview-proof span.active{color:#c9ced9;border-color:rgba(var(--preview-phase-rgb),.32)}
.preview-proof span.current{color:var(--preview-phase);border-color:rgba(var(--preview-phase-rgb),.62)}
.preview-controls{
  width:min(1180px,100%);
  margin:auto;
  display:grid;
  grid-template-columns:minmax(125px,.7fr) minmax(250px,1.5fr) minmax(155px,.9fr);
  gap:12px;
  padding:0;
  border:0;
  position:relative;
  z-index:25;
}
.preview-controls button,
.preview-phase-action,
.preview-register{
  min-height:56px;
  border:1px solid rgba(255,255,255,.13);
  border-radius:14px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:0 18px;
  background:rgba(5,8,18,.84);
  color:#f7f3eb;
  font-size:.68rem;
  font-weight:900;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.preview-phase-action,
.preview-register{
  background:var(--preview-phase);
  color:#050812;
  border-color:var(--preview-phase);
  transition:background .35s ease,border-color .35s ease;
}
.preview-register{grid-column:2}
.preview-secondary{
  min-height:40px!important;
  opacity:.72;
}
.preview-controls .preview-secondary:nth-of-type(3){display:none}
.preview-controls .preview-secondary:nth-of-type(4){display:none}

@media(max-width:900px){
  .preview-shell{
    grid-template-rows:auto auto minmax(0,1fr) auto;
    gap:8px;
    padding:calc(8px + env(safe-area-inset-top,0px))
            calc(10px + env(safe-area-inset-right,0px))
            calc(8px + env(safe-area-inset-bottom,0px))
            calc(10px + env(safe-area-inset-left,0px));
  }
  .preview-top{
    grid-template-columns:1fr auto;
    font-size:.54rem;
  }
  .preview-top__brand{display:none}
  .preview-top__right span{display:none}
  .preview-time{width:min(86vw,430px)}
  .preview-main{
    grid-template-columns:1fr;
    grid-template-rows:minmax(0,1.05fr) minmax(0,.95fr);
    gap:6px;
    width:100%;
    overflow:hidden;
  }
  .preview-visual{
    height:100%;
    max-height:none;
    min-height:0;
    overflow:hidden;
  }
  .preview-object{
    width:min(106vw,420px);
    height:min(100%,320px);
    min-height:145px;
    max-width:none;
    transform:scale(1.015);
  }
  .preview-copy{
    text-align:center;
    margin:auto;
    max-width:520px;
    align-self:start;
  }
  .preview-copy h2{
    font-size:clamp(2rem,9vw,3.15rem);
    line-height:.92;
  }
  .preview-copy>p:not(.preview-eyebrow){
    margin:10px auto 0;
    font-size:.82rem;
    line-height:1.35;
    max-width:42ch;
  }
  .preview-eyebrow{margin-bottom:7px!important;font-size:.56rem!important}
  .preview-proof{justify-content:center;margin-top:10px}
  .preview-controls{
    width:100%;
    grid-template-columns:1fr 1.9fr 1fr;
    gap:7px;
  }
  .preview-controls button,
  .preview-phase-action,
  .preview-register{
    min-height:48px;
    border-radius:13px;
    padding:0 8px;
    font-size:.56rem;
    letter-spacing:.08em;
  }
  .preview-register{grid-column:1/-1}
}

@media(max-width:430px){
  .preview-timer{font-size:3.35rem}
  .preview-progress{margin-top:7px}
  .preview-object{width:min(102vw,390px);height:min(100%,275px)}
  .preview-proof{display:none}
  .preview-copy h2{font-size:clamp(2rem,10.4vw,2.8rem)}
  .preview-copy>p:not(.preview-eyebrow){font-size:.76rem}
  .preview-controls{grid-template-columns:1fr 1.85fr 1fr}
  .preview-controls button,.preview-phase-action{font-size:.51rem}
}

@media(max-height:690px) and (max-width:900px){
  .preview-time{width:min(82vw,390px)}
  .preview-timer{font-size:2.9rem}
  .preview-object{height:min(100%,220px);min-height:105px;transform:scale(.97)}
  .preview-copy h2{font-size:clamp(1.8rem,8.2vw,2.55rem)}
  .preview-copy>p:not(.preview-eyebrow){font-size:.72rem;line-height:1.28}
  .preview-controls button,.preview-phase-action,.preview-register{min-height:44px}
}

@media(prefers-reduced-motion:reduce){
  .preview-object{transition:none}
}

.preview-stage[data-complete="true"] #previewPause,
.preview-stage[data-complete="true"] #previewAudio{opacity:.45;pointer-events:none}
.preview-stage[data-complete="true"] .preview-register{grid-column:1/-1;min-height:58px}

@media(max-width:620px){.brand-dume{font-size:25px}.brand-beauty{font-size:9px;letter-spacing:.23em}}


/* v3.2.3 — canonical DuME logo + mobile navigation */
.brand-logo{display:block;width:auto;height:34px;max-width:150px;object-fit:contain;flex:none}
.menu-toggle{display:none;margin-left:auto;width:46px;height:46px;padding:10px;border:1px solid rgba(255,255,255,.18);border-radius:13px;background:transparent;color:#fff;cursor:pointer}
.menu-toggle span{display:block;height:2px;margin:5px 0;border-radius:999px;background:#fff}
.mobile-menu{border-top:1px solid var(--line);background:rgba(5,8,18,.985)}
.mobile-menu-links{display:grid;gap:0;padding:10px 0 18px}
.mobile-menu-links a{padding:13px 2px;border-bottom:1px solid rgba(255,255,255,.08);color:#d9dee8;font-size:12px;font-weight:900;letter-spacing:.09em;text-transform:uppercase}
.mobile-menu-links .mobile-menu-cta{margin-top:10px;padding:13px 16px;border:1px solid rgba(237,192,84,.58);border-radius:999px;color:var(--gold);text-align:center}
@media(max-width:900px){.links{display:none}.menu-toggle{display:block}.brand-logo{height:31px;max-width:138px}}
@media(max-width:620px){.brand-logo{height:29px;max-width:128px}.brand-beauty{font-size:9px;letter-spacing:.23em}}