/* Account upgrades and member requests. */
.upgrade-page{max-width:1400px;margin:0 auto}
.upgrade-kicker{color:#edb6e5;font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase}
.upgrade-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:0 0 20px}
.upgrade-heading h1{margin:8px 0 0;font:700 clamp(24px,2.2vw,29px)/1.15 'Space Grotesk',sans-serif;letter-spacing:-.8px}
.upgrade-heading p{margin:8px 0 0;color:#b9aabb;font-size:13px;line-height:1.55}
.upgrade-period{display:inline-flex;align-items:center;flex:none;gap:3px;padding:4px;border:1px solid #544258;border-radius:10px;background:#17121b}
.upgrade-period button{min-height:34px;padding:0 13px;border:0;border-radius:7px;background:transparent;color:#c6b6cb;font-size:11px;font-weight:700;white-space:nowrap}
.upgrade-period button:hover{color:#fff}
.upgrade-period button[aria-pressed=true],.upgrade-period button.is-active{background:#5b3d61;color:#fff}
/* A glowing pill slides between durations on the desktop selector. */
.upgrade-period--header{position:relative;isolation:isolate;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));min-width:205px;border-color:#76577b;background:linear-gradient(140deg,#24182a,#151119);box-shadow:inset 0 1px #ffffff0c,0 5px 18px #0003}
.upgrade-period--header::before{content:'';position:absolute;z-index:0;top:4px;bottom:4px;left:4px;width:calc((100% - 11px)/2);border:1px solid #e9b9ec55;border-radius:7px;background:linear-gradient(135deg,#754773,#53345f);box-shadow:0 0 16px #d58bef38,inset 0 1px #ffffff26;pointer-events:none}
.upgrade-period--header.is-yearly::before{transform:translateX(calc(100% + 3px))}
.upgrade-period--header button{position:relative;z-index:1;min-height:38px}
.upgrade-period--header button[aria-pressed=true],.upgrade-period--header button.is-active{background:transparent}
.upgrade-card-period{display:none}
@media(prefers-reduced-motion:no-preference){
  .upgrade-period--header{transition:border-color .25s,box-shadow .25s}
  .upgrade-period--header::before{transition:transform .38s cubic-bezier(.2,.8,.2,1),box-shadow .25s}
}
@media(hover:hover) and (prefers-reduced-motion:no-preference){
  .upgrade-period--header:hover,.upgrade-period--header:focus-within{border-color:#d09be0;box-shadow:0 0 0 3px #bc81df17,0 0 24px #b970d331}
  .upgrade-period--header:hover::before{box-shadow:0 0 20px #e4a2ff70,inset 0 1px #ffffff35}
  .upgrade-period--header::after{content:'✦';position:absolute;z-index:2;top:-10px;right:-8px;color:#f0cdff;font-size:13px;opacity:0;pointer-events:none}
  .upgrade-period--header:hover::after{animation:upgrade-period-sparkle 1s ease-out both}
}
@keyframes upgrade-period-sparkle{0%{opacity:0;transform:scale(.3) rotate(-30deg)}35%{opacity:1;transform:scale(1.1) rotate(0)}100%{opacity:0;transform:scale(.7) rotate(25deg)}}
.upgrade-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;align-items:start}
.upgrade-card{--tier-accent:#c5bdce;--tier-border:#504853;--tier-glow:#a595b31a;--tier-icon-bg:#38313d;--tier-button-bg:#302a33;position:relative;isolation:isolate;overflow:hidden;min-width:0;display:flex;flex-direction:column;padding:24px;border:1px solid var(--tier-border);border-radius:15px;background:radial-gradient(ellipse at 100% 0,var(--tier-glow),transparent 62%),linear-gradient(155deg,#211b22,#141116 72%);box-shadow:0 12px 30px #0002;transition:transform .22s,border-color .22s,box-shadow .22s}
.upgrade-card--supporter{--tier-accent:#f4a9d4;--tier-border:#74465f;--tier-glow:#bd3e8340;--tier-icon-bg:#743b5a;--tier-button-bg:#4a293d}
.upgrade-card--contributor{--tier-accent:#d5acff;--tier-border:#765691;--tier-glow:#9956d44f;--tier-icon-bg:#604178;--tier-button-bg:#493259}
.upgrade-card--legend{--tier-accent:#ffdf8d;--tier-border:#a17b3b;--tier-glow:#c790304f;--tier-icon-bg:#79562d;--tier-button-bg:#624820;background:radial-gradient(ellipse at 100% 0,#dba3414a,transparent 58%),linear-gradient(155deg,#30251d,#181313 72%);box-shadow:0 12px 35px #0003,0 0 26px #e2a63f12}
.upgrade-card::before{content:'';position:absolute;z-index:0;top:0;left:24px;right:24px;height:2px;background:linear-gradient(90deg,transparent,var(--tier-accent),transparent);opacity:.85}
.upgrade-card::after{content:'';position:absolute;z-index:0;top:-60px;right:-65px;width:175px;height:175px;border:1px solid var(--tier-accent);border-radius:50%;opacity:.09;box-shadow:0 0 0 20px #ffffff0b,0 0 0 40px #ffffff08;pointer-events:none}
.upgrade-card>*{position:relative;z-index:1}
.upgrade-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:46px}
.upgrade-card-label{display:inline-flex;align-items:center;gap:5px;padding:6px 8px;border:1px solid var(--tier-border);border-radius:6px;background:#0f0c11a8;color:var(--tier-accent);font-size:9px;font-weight:700;letter-spacing:1px;text-transform:uppercase}
.upgrade-card-icon{display:grid;place-items:center;flex:none;width:46px;height:46px;border:1px solid var(--tier-border);border-radius:14px;background:linear-gradient(145deg,var(--tier-icon-bg),#17121c);color:var(--tier-accent);box-shadow:inset 0 1px #ffffff18,0 8px 18px #0003}
.upgrade-card-icon svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.upgrade-card h3{margin:19px 0 5px;font:700 22px/1.15 'Space Grotesk',sans-serif;letter-spacing:-.45px}
.upgrade-card>p{margin:4px 0 0;color:#bcafbf;font-size:12px;line-height:1.55}
.upgrade-card-copy>.upgrade-card-desc{margin:4px 0 0;color:#bcafbf;font-size:12px;line-height:1.55}
.upgrade-card-price{display:flex;align-items:baseline;flex-wrap:wrap;gap:5px;margin:20px 0 0;color:#f8f6ee;font:700 30px/1 'Space Grotesk',sans-serif;letter-spacing:-.9px}
.upgrade-card-price strong{font:inherit}.upgrade-card-price span{font:700 13px 'Space Grotesk',sans-serif;letter-spacing:0;color:var(--tier-accent)}.upgrade-card-price small{font:500 11px 'DM Sans',sans-serif;letter-spacing:0;color:#ad9fb0}
.upgrade-card-price strong span{font:inherit;letter-spacing:inherit;color:inherit}
.upgrade-card-features{display:grid;align-content:start;gap:10px;flex:1;margin:20px 0 24px;padding:19px 0 0;border-top:1px solid #433443;list-style:none;color:#d6c8d5;font-size:12px;line-height:1.45}
.upgrade-card-features li{position:relative;padding-left:17px}
.upgrade-card-features li::before{content:'✳';position:absolute;left:0;color:var(--tier-accent);font-size:11px}
.upgrade-card-action{display:inline-flex;justify-content:center;align-items:center;gap:8px;width:100%;min-height:42px;margin-top:auto;padding:10px 12px;border:1px solid var(--tier-border);border-radius:8px;background:var(--tier-button-bg);color:#f9eef7;text-align:center;font-size:12px;font-weight:700}
.upgrade-card--legend .upgrade-card-action{background:#d6ac55;border-color:#e6c375;color:#25190b}
.upgrade-card-action:disabled,.upgrade-card-action[aria-disabled=true]{opacity:.8;cursor:not-allowed}
/* The copy stays in the layout: artwork never changes a tier's natural height. */
.upgrade-card-details{position:relative;display:flow-root}
.upgrade-card-copy{display:flow-root;opacity:1;transition:opacity .18s ease}
.upgrade-tier-scene{position:absolute;inset:10px -8px 20px;display:grid;place-items:center;isolation:isolate;opacity:0;transform:translateY(8px) scale(.96);pointer-events:none;transition:opacity .2s ease,transform .32s cubic-bezier(.2,.8,.2,1);color:var(--tier-accent)}
.upgrade-tier-character{position:absolute;z-index:2;width:100%;height:100%;object-fit:contain;object-position:center;filter:drop-shadow(0 10px 15px #0005);mask-image:linear-gradient(#000 94%,transparent)}
.upgrade-tier-aura{position:absolute;inset:8% 3%;border-radius:50%;background:radial-gradient(ellipse,var(--tier-glow),transparent 69%);opacity:.9}
.upgrade-tier-aura::before,.upgrade-tier-aura::after{content:'';position:absolute;inset:8% 0;border:1px solid currentColor;border-radius:50%;opacity:.14;transform:rotate(-16deg)}
.upgrade-tier-aura::after{inset:14% -7%;transform:rotate(16deg);opacity:.08}
.upgrade-tier-lightning{position:absolute;inset:0;z-index:3;width:100%;height:100%;overflow:visible;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 4px currentColor)}
.upgrade-tier-bolt{opacity:0;stroke-dasharray:460;stroke-dashoffset:460;vector-effect:non-scaling-stroke}
.upgrade-tier-bolt--crown{display:none}
.upgrade-card--supporter .upgrade-tier-lightning{display:none}
.upgrade-card--legend .upgrade-tier-bolt--right{stroke:#d69aff;filter:drop-shadow(0 0 3px #b45ffa)}
.upgrade-card--legend .upgrade-tier-bolt--crown{display:block;stroke:#fff2c8;stroke-width:2.5}
.upgrade-tier-sparks{position:absolute;inset:0;z-index:3}
.upgrade-tier-sparks i{--spark-x:12px;position:absolute;left:9%;top:29%;width:4px;height:4px;border-radius:1px;background:currentColor;box-shadow:0 0 8px currentColor;opacity:0;transform:rotate(45deg)}
.upgrade-tier-sparks i:nth-child(2){left:84%;top:18%;--spark-x:-10px}
.upgrade-tier-sparks i:nth-child(3){left:16%;top:72%;--spark-x:18px}
.upgrade-tier-sparks i:nth-child(4){left:89%;top:64%;--spark-x:-17px}
.upgrade-tier-sparks i:nth-child(5){left:31%;top:8%;width:3px;height:3px}
.upgrade-tier-sparks i:nth-child(6){left:71%;top:87%;width:3px;height:3px;--spark-x:-8px}
.upgrade-card.is-tier-revealed{border-color:var(--tier-accent);box-shadow:0 18px 38px #0005,0 0 22px var(--tier-glow)}
.is-tier-revealed .upgrade-card-copy{opacity:0;pointer-events:none}
.is-tier-revealed .upgrade-tier-scene{opacity:1;transform:none}
.is-tier-revealed .upgrade-tier-bolt{animation:tier-lightning-strike .65s ease-out both}
.is-tier-revealed .upgrade-tier-bolt--right{animation-delay:.06s}
.is-tier-revealed .upgrade-tier-bolt--crown{animation-delay:.03s}
.is-tier-revealed .upgrade-tier-sparks i{animation:tier-spark-rise .95s ease-out both}
.is-tier-revealed .upgrade-tier-sparks i:nth-child(even){animation-delay:.1s}
@keyframes tier-lightning-strike{0%{opacity:0;stroke-dashoffset:460}12%{opacity:.9}40%{opacity:.8;stroke-dashoffset:0}100%{opacity:0;stroke-dashoffset:0}}
@keyframes tier-spark-rise{0%{opacity:0;transform:translate(0,12px) rotate(45deg) scale(.3)}18%{opacity:.85}100%{opacity:0;transform:translate(var(--spark-x),-36px) rotate(110deg) scale(.2)}}

/* Legend's power-up is confined to its own card and plays once per reveal. */
@media(prefers-reduced-motion:no-preference){
  .upgrade-card--legend.is-tier-revealed::before{
    inset:0;height:auto;border:1px solid #ffe5a0;border-radius:inherit;
    background:linear-gradient(135deg,#ffdb7912,transparent 27%,#c46aff12 75%,transparent);
    pointer-events:none;animation:legend-frame 3.8s ease-out both
  }
  .upgrade-card--legend.is-tier-revealed::after{
    inset:-18%;width:auto;height:auto;border:0;border-radius:0;box-shadow:none;
    background:radial-gradient(ellipse at 50% 54%,#b45aec27,transparent 56%),radial-gradient(ellipse at 70% 25%,#f6c75d20,transparent 51%);
    pointer-events:none;animation:legend-backdrop 3.8s ease-out both
  }
  .upgrade-card--legend.is-tier-revealed .upgrade-card-icon{animation:legend-crown 3.8s ease-out both}
  .upgrade-card--legend.is-tier-revealed h3{animation:legend-title 3.8s ease-out both}
  .upgrade-card--legend.is-tier-revealed .upgrade-tier-aura{
    background:radial-gradient(ellipse,#ffdc7f58 0%,#bc70ed45 36%,transparent 72%);
    animation:legend-aura 3.8s ease-out both
  }
  .upgrade-card--legend.is-tier-revealed .upgrade-tier-aura::before,
  .upgrade-card--legend.is-tier-revealed .upgrade-tier-aura::after{
    inset:9%;border:2px solid #d497ff;box-shadow:0 0 15px #be78ff, inset 0 0 12px #c07afa77;
    animation:legend-shockwave 1.35s ease-out both
  }
  .upgrade-card--legend.is-tier-revealed .upgrade-tier-aura::after{
    inset:13%;border-color:#ffdf87;box-shadow:0 0 13px #ffcc73, inset 0 0 10px #ffd36c77;
    animation-delay:.16s
  }
  .upgrade-card--legend.is-tier-revealed .upgrade-tier-character{
    transform-origin:center bottom;animation:legend-arrival .85s cubic-bezier(.18,.8,.25,1) both;
    filter:drop-shadow(0 8px 12px #0008) drop-shadow(0 0 13px #d58aff55)
  }
  /* Match the transparent artwork's silhouette so the glint travels over PEEP, not the background. */
  .upgrade-card--legend .upgrade-tier-scene::after{
    content:'';position:absolute;inset:0;z-index:4;pointer-events:none;opacity:0;
    background:linear-gradient(110deg,transparent 40%,#fff4c5b8 48%,#e7bdff99 51%,transparent 59%);
    background-size:250% 100%;background-position:150% 0;
    -webkit-mask-image:url('../img/tiers/legend.webp');mask-image:url('../img/tiers/legend.webp');
    -webkit-mask-size:contain;mask-size:contain;-webkit-mask-position:center;mask-position:center;
    -webkit-mask-repeat:no-repeat;mask-repeat:no-repeat
  }
  .upgrade-card--legend.is-tier-revealed .upgrade-tier-scene::after{animation:legend-glint 1.45s ease-in-out .5s both}
  .upgrade-card--legend.is-tier-revealed .upgrade-tier-bolt{
    stroke-width:2.8;filter:drop-shadow(0 0 5px currentColor);
    animation:legend-lightning 1.3s ease-out both
  }
  .upgrade-card--legend.is-tier-revealed .upgrade-tier-bolt--right{
    stroke:#d497ff;filter:drop-shadow(0 0 5px #c278ff);animation-delay:.1s
  }
  .upgrade-card--legend.is-tier-revealed .upgrade-tier-bolt--crown{animation-delay:.05s}
  .upgrade-card--legend .upgrade-tier-sparks i:nth-child(even){color:#d79aff}
  .upgrade-card--legend .upgrade-tier-sparks i::before{
    content:'';position:absolute;left:9px;top:12px;width:2px;height:2px;border-radius:50%;
    background:currentColor;box-shadow:0 0 6px currentColor
  }
  .upgrade-card--legend.is-tier-revealed .upgrade-tier-sparks i{animation:legend-spark 3.4s ease-out both}
  .upgrade-card--legend.is-tier-revealed .upgrade-tier-sparks i:nth-child(even){animation-delay:.2s}
}
@keyframes legend-frame{
  0%{opacity:.15;box-shadow:inset 0 0 0 #ffdf85}
  18%{opacity:1;box-shadow:inset 0 0 23px #e8b95c88,0 0 20px #c674f15c}
  55%{opacity:.8;box-shadow:inset 0 0 15px #cb81db55,0 0 12px #f2bf5855}
  100%{opacity:.45;box-shadow:inset 0 0 8px #e8b95c33,0 0 6px #c674f122}
}
@keyframes legend-backdrop{0%{opacity:0;transform:scale(.75)}24%{opacity:.95}100%{opacity:.55;transform:scale(1.12)}}
@keyframes legend-crown{
  0%,100%{transform:scale(1);box-shadow:inset 0 1px #ffffff18,0 8px 18px #0003}
  18%{transform:scale(1.13) rotate(-5deg);box-shadow:0 0 24px #ffd771aa,0 0 38px #c077ea66}
  35%{transform:scale(1.04) rotate(2deg);box-shadow:0 0 16px #ffd77177}
}
@keyframes legend-title{0%,100%{color:#fff;text-shadow:none}20%{color:#ffebae;text-shadow:0 0 12px #ffd772cc,0 0 24px #c67bee99}65%{color:#ffe6a1;text-shadow:0 0 10px #fac76177}}
@keyframes legend-aura{0%{opacity:0;transform:scale(.6)}24%{opacity:1;transform:scale(1.04)}70%{opacity:.9}100%{opacity:.7;transform:scale(1.08)}}
@keyframes legend-shockwave{0%{opacity:0;transform:scale(.2)}18%{opacity:.8}100%{opacity:0;transform:scale(1.55)}}
@keyframes legend-arrival{
  0%{opacity:0;transform:translateY(24px) scale(.84) rotate(-2deg)}
  52%{opacity:1;transform:translateY(-5px) scale(1.04) rotate(1deg)}
  68%{transform:translateX(-4px) scale(.99) rotate(-.5deg)}
  83%{transform:translateX(3px) scale(1.01) rotate(.4deg)}
  100%{opacity:1;transform:none}
}
@keyframes legend-glint{0%{opacity:0;background-position:150% 0}16%{opacity:.65}70%{opacity:.5}100%{opacity:0;background-position:-50% 0}}
@keyframes legend-lightning{0%{opacity:0;stroke-dashoffset:460}15%{opacity:1}45%{opacity:.85;stroke-dashoffset:0}100%{opacity:0;stroke-dashoffset:0}}
@keyframes legend-spark{0%{opacity:0;transform:translate(0,20px) rotate(45deg) scale(.4)}15%{opacity:.95}75%{opacity:.7}100%{opacity:0;transform:translate(var(--spark-x),-70px) rotate(150deg) scale(.3)}}

@media(hover:hover) and (prefers-reduced-motion:no-preference){.upgrade-card:hover{transform:translateY(-3px);box-shadow:0 18px 38px #0005,0 0 20px var(--tier-glow)}}
@media(prefers-reduced-motion:reduce){.upgrade-card,.upgrade-card-copy,.upgrade-tier-scene{transition:none}.upgrade-tier-scene{display:none}.is-tier-revealed .upgrade-card-copy{opacity:1;pointer-events:auto}}
.upgrade-contact{margin:22px 0 0;color:#bba9bb;font-size:12px;line-height:1.55}
.upgrade-contact a{color:#e7b8ec;text-decoration:underline;text-underline-offset:3px}
.upgrade-page :is(button,a,input,select,textarea):focus-visible{outline:2px solid #e6b7fa;outline-offset:3px}
@media(max-width:1200px){.upgrade-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){
  .upgrade-heading{align-items:flex-start;flex-direction:column;gap:15px}
  .upgrade-heading>.upgrade-period--header{display:none}
  .upgrade-card-period{display:block;margin-top:10px}
  .upgrade-period--card{display:inline-grid;grid-template-columns:repeat(2,minmax(0,1fr));width:min(100%,176px);gap:2px;padding:2px;border-color:var(--tier-border);background:#110d14b8}
  .upgrade-period--card button{min-height:40px;padding:0 8px;font-size:11px}
  .upgrade-period--card button[aria-pressed=true]{background:var(--tier-icon-bg);color:#fff;box-shadow:inset 0 1px #ffffff24,0 3px 10px #0004}
  .upgrade-card-period+.upgrade-card-price{margin-top:12px}
}
@media(max-width:520px){.upgrade-grid{grid-template-columns:1fr}.upgrade-card{padding:20px}.upgrade-period{max-width:100%}.upgrade-period button{padding:0 11px}}