/* Palette: ink #16121A, panel #2B2634, cyan #39D6FF, gold #FFD166, amber #F5A623,
   red #E8293C, cream #FFF3D6, muted #9A94A6, sunset #F0A684 > #C9617A > #6E3354 */
@font-face{font-family:"Bungee";src:url("../fonts/bungee-latin-400-normal.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow Condensed";src:url("../fonts/barlow-condensed-latin-500-normal.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow Condensed";src:url("../fonts/barlow-condensed-latin-600-normal.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow Condensed";src:url("../fonts/barlow-condensed-latin-700-normal.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:#FFF3D6;color:#16121A;font-family:"Barlow Condensed",system-ui,-apple-system,"Segoe UI",sans-serif;font-weight:600;font-size:1.25rem;line-height:1.5;min-width:320px;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:"Bungee",Impact,"Arial Black",sans-serif;font-weight:400;line-height:1.1;margin:0}
p{margin:0 0 1em}
:focus-visible{outline:3px solid #16121A;outline-offset:3px;box-shadow:0 0 0 6px #39D6FF}
.skip{position:absolute;left:12px;top:-70px;background:#FFD166;color:#16121A;padding:10px 16px;border-radius:8px;z-index:100;font-weight:700;text-decoration:none}
.skip:focus{top:12px}
.wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}
.sr{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* header */
.site-header{position:relative;z-index:10;background:#16121A;border-bottom:3px solid #39D6FF;padding:8px 0}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:block;line-height:0}
.brand img{height:46px;width:auto}
.nav{display:flex;gap:4px;flex-wrap:wrap;justify-content:flex-end}
.nav a{font-family:"Bungee",sans-serif;font-size:.85rem;color:#FFF3D6;text-decoration:none;padding:10px 12px;border-radius:8px;text-transform:uppercase}
.nav a:hover{color:#39D6FF}
.nav a[aria-current="page"]{color:#FFD166}
@media (min-width:700px){.brand img{height:58px}.nav a{font-size:.95rem;padding:10px 16px}}

/* buttons */
.btn{display:inline-block;font-family:"Bungee",sans-serif;text-transform:uppercase;text-decoration:none;font-size:1rem;padding:14px 24px;border-radius:10px;background:#FFD166;color:#16121A;border:3px solid #16121A;box-shadow:0 5px 0 #16121A;transition:transform .12s ease,box-shadow .12s ease;cursor:pointer}
.btn:hover{transform:translateY(-3px);box-shadow:0 8px 0 #16121A}
.btn:active{transform:translateY(3px);box-shadow:0 2px 0 #16121A}
.dark .btn{border-color:#FFF3D6;box-shadow:0 5px 0 #FFF3D6}
.dark .btn:hover{box-shadow:0 8px 0 #FFF3D6}
.dark .btn:active{box-shadow:0 2px 0 #FFF3D6}

.stores{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0 0}
.store{display:flex;flex-direction:column;justify-content:center;min-width:176px;padding:9px 20px 10px;border-radius:10px;background:#16121A;color:#FFF3D6;text-decoration:none;border:3px solid #39D6FF;box-shadow:0 5px 0 #16121A;transition:transform .12s ease}
.store:hover{transform:translateY(-3px)}
.store-small{font-size:.9rem;font-weight:700;color:#9A94A6;line-height:1.2}
.store-big{font-family:"Bungee",sans-serif;font-size:1.1rem;line-height:1.2;text-transform:uppercase}
.store.is-soon{cursor:default;background:#2B2634}
.store.is-soon:hover{transform:none}
.store.is-soon .store-small{color:#39D6FF}
.dark .store{box-shadow:none}

/* hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#F0A684 0%,#C9617A 52%,#6E3354 100%);padding:48px 0 0}
.hero-burst{position:absolute;width:1500px;height:1500px;left:50%;top:-300px;margin-left:-750px;animation:spin 180s linear infinite;pointer-events:none}
.hero-grid{position:relative;display:grid;gap:30px;align-items:center;padding-bottom:36px}
.hero-badge{width:min(300px,72vw);height:auto;margin:0 auto;filter:drop-shadow(0 10px 0 rgba(22,18,26,.3))}
.hero h1{text-wrap:balance;font-size:clamp(1.9rem,8vw,3.4rem);color:#FFF3D6;-webkit-text-stroke:10px #16121A;paint-order:stroke fill;text-shadow:4px 5px 0 #16121A}
.hero h1 span{display:block;color:#FFD166}
.hero .lead{font-weight:700;font-size:1.45rem;line-height:1.35;max-width:26em;margin-top:22px;color:#16121A}
.hero-text{text-align:center}
.hero-text .lead{margin-left:auto;margin-right:auto}
.hero-text .stores{justify-content:center}
.hero-ground{position:relative;display:block;width:100%;height:auto}
@media (min-width:880px){
  .hero{padding-top:56px}
  .hero-grid{grid-template-columns:1.15fr .85fr;gap:48px}
  .hero-text{text-align:left}
  .hero-text .lead{margin-left:0}
  .hero-text .stores{justify-content:flex-start}
  .hero-badge{width:min(400px,100%)}
}
@keyframes spin{to{transform:rotate(360deg)}}

/* sections */
.section{padding:72px 0 8px}
.section h2{font-size:clamp(1.5rem,5vw,2.4rem);margin-bottom:14px;text-shadow:3px 3px 0 #39D6FF}
.section .intro{max-width:34em;font-weight:700;font-size:1.35rem;margin-bottom:34px}

.points{display:grid;gap:22px}
.point{border:3px solid #16121A;border-radius:14px;background:#FFFAEC;overflow:hidden;box-shadow:0 7px 0 #16121A}
.point h3{padding:14px 20px;font-size:1.2rem;text-transform:uppercase;border-bottom:3px solid #16121A}
.point p{padding:18px 20px 6px;margin:0 0 12px}
.point.red h3{background:#D61F36;color:#FFFFFF}
.point.cyan h3{background:#39D6FF;color:#16121A}
.point.gold h3{background:#FFD166;color:#16121A}
@media (min-width:820px){.points{grid-template-columns:repeat(3,1fr)}}

/* round demo */
.dark{background:#16121A;color:#F2EADB;border:3px solid #2B2634;border-radius:18px;padding:28px 22px;box-shadow:0 8px 0 #2B2634}
.dark h2,.dark h3{color:#FFF3D6;text-shadow:none}
.dark .muted{color:#9A94A6}
.round{display:grid;gap:32px}
.round h2{margin-bottom:14px}
.exchange{display:grid;gap:12px;margin:0;padding:0;list-style:none}
.exchange li{display:grid;grid-template-columns:1fr 1fr auto;gap:10px;align-items:center;background:#2B2634;border-radius:12px;padding:12px}
.chip{font-family:"Bungee",sans-serif;font-size:.8rem;text-transform:uppercase;text-align:center;padding:9px 6px;border-radius:8px;border:3px solid #16121A;color:#16121A}
.chip.atk{background:#FFD166}
.chip.blk{background:#39D6FF}
.verdict{font-family:"Bungee",sans-serif;font-size:.8rem;text-transform:uppercase;padding:9px 10px;border-radius:8px;min-width:96px;text-align:center}
.verdict.hit{background:#D61F36;color:#FFFFFF}
.verdict.blocked{background:#FFF3D6;color:#16121A}
.legend{display:grid;grid-template-columns:1fr 1fr auto;gap:10px;font-size:1rem;font-weight:700;color:#9A94A6;padding:0 12px 8px}
.legend span:last-child{min-width:96px;text-align:center}
.ko{margin-top:6px}
.ko h3{font-size:1.1rem}
.ko-bar{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin:14px 0 10px}
.ko-bar i{height:26px;border-radius:5px;background:#2B2634;border:2px solid #4A4456}
.ko-bar i.on{background:#FFD166;border-color:#FFF3D6}
.ko-bar i.on:nth-child(n+5){background:#E8293C}
@media (min-width:900px){.dark{padding:40px}.round{grid-template-columns:1fr 1.1fr;gap:48px;align-items:start}}

/* modes */
.modes{display:grid;gap:18px}
.mode{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;align-items:center;border:3px solid #16121A;border-radius:14px;background:#FFFAEC;padding:18px 20px;box-shadow:0 7px 0 #16121A}
.mode b{font-family:"Bungee",sans-serif;font-weight:400;text-transform:uppercase;padding:10px 16px;border-radius:8px;border:3px solid #16121A;font-size:.95rem;white-space:nowrap}
.mode.m1 b{background:#39D6FF;color:#16121A}
.mode.m2 b{background:#FFD166;color:#16121A}
.mode.m3 b{background:#D61F36;color:#FFFFFF}
.mode p{margin:0}
@media (max-width:560px){.mode{grid-template-columns:1fr}}
.promise{display:flex;flex-wrap:wrap;gap:12px;margin:34px 0 0}
.promise span{font-family:"Bungee",sans-serif;text-transform:uppercase;background:#16121A;color:#FFD166;padding:10px 18px;border-radius:8px;font-size:.9rem}

/* arenas */
.arenas{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 20px 26px;margin:0 -20px;scrollbar-color:#16121A #FFF3D6}
.arena{flex:0 0 190px;scroll-snap-align:start;margin:0}
.arena img{width:190px;height:338px;object-fit:cover;border-radius:14px;border:3px solid #16121A;box-shadow:0 7px 0 #16121A;background:#2B2634}
.arena figcaption{font-family:"Bungee",sans-serif;text-transform:uppercase;font-size:.8rem;margin-top:18px}
.note{font-size:1.1rem;font-weight:700;color:#4A3A52}

/* belts */
.belts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:0;padding:0;list-style:none}
.belts li{border:3px solid #16121A;border-radius:10px;overflow:hidden;background:#FFFAEC;font-family:"Bungee",sans-serif;font-size:.7rem;text-transform:uppercase;text-align:center}
.belts li i{display:block;height:20px;border-bottom:3px solid #16121A}
.belts li span{display:block;padding:8px 4px}
.belts li.dan{background:#16121A;color:#FFD166}
.belts li.dan span{padding:26px 4px}
@media (min-width:700px){.belts{grid-template-columns:repeat(5,1fr)}}
@media (min-width:1000px){.belts{grid-template-columns:repeat(10,1fr)}}

.cta{margin-top:80px;text-align:center}
.cta .dark{padding:44px 22px}
.cta h2{font-size:clamp(1.6rem,6vw,2.6rem)}
.cta .stores{justify-content:center}

/* content pages */
.page-band{position:relative;overflow:hidden;background:linear-gradient(180deg,#F0A684 0%,#C9617A 55%,#6E3354 100%);padding:48px 0 96px}
.page-band img.hero-burst{top:-620px}
.page-band h1{position:relative;font-size:clamp(1.7rem,7vw,2.8rem);color:#FFF3D6;-webkit-text-stroke:10px #16121A;paint-order:stroke fill;text-shadow:4px 5px 0 #16121A}
.doc{position:relative;margin:-56px auto 0;max-width:820px;padding:30px 22px 36px}
.doc h2{font-size:1.25rem;margin:34px 0 10px;color:#FFD166}
.doc h2:first-child{margin-top:0}
.doc h3{font-size:1rem;margin:22px 0 8px}
.doc p,.doc li{max-width:66ch}
.doc ul{padding-left:1.2em;margin:0 0 1em}
.doc li{margin:.3em 0}
.doc a{color:#39D6FF;text-underline-offset:3px}
.doc a:hover{color:#FFD166}
.doc strong{font-weight:700;color:#FFF3D6}
.updated{color:#9A94A6;font-size:1.05rem}
.todo{background:#FFD166;color:#16121A;padding:1px 7px;border-radius:5px;font-weight:700;font-size:.95em}
.callout{background:#2B2634;border-left:6px solid #39D6FF;border-radius:10px;padding:16px 18px;margin:20px 0}
.callout p:last-child{margin-bottom:0}
details{background:#2B2634;border-radius:12px;margin:12px 0;border:2px solid #3A3444}
summary{cursor:pointer;font-family:"Bungee",sans-serif;font-size:.9rem;padding:16px 18px;list-style:none;color:#FFF3D6;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:#FFD166;font-size:1.4rem;line-height:1}
details[open] summary::after{content:"\2212"}
details[open] summary{color:#FFD166}
details .answer{padding:0 18px 6px}
.contact-card{display:flex;flex-wrap:wrap;align-items:center;gap:16px;justify-content:space-between;background:#2B2634;border-radius:12px;padding:20px;margin-bottom:28px}
.contact-card p{margin:0}
.doc a.btn,.doc a.btn:hover{color:#16121A;text-decoration:none}

/* invite pages */
.invite{text-align:center;max-width:640px;margin:-56px auto 0;position:relative;padding:34px 22px 40px}
.invite h2{font-size:clamp(1.3rem,5vw,1.9rem);color:#FFF3D6;text-shadow:none}
.code{display:inline-block;font-family:"Bungee",sans-serif;font-size:clamp(2rem,11vw,3.8rem);letter-spacing:.12em;color:#16121A;background:#FFD166;border:3px solid #FFF3D6;border-radius:12px;padding:8px 22px 8px 30px;margin:22px 0}
.tag{font-family:"Bungee",sans-serif;font-size:clamp(1.6rem,8vw,2.6rem);color:#39D6FF;margin:18px 0;word-break:break-all}
.invite .stores{justify-content:center}
.invite a:not(.btn):not(.store){color:#39D6FF}

/* footer */
.site-footer{margin-top:90px;background:#16121A;border-top:3px solid #39D6FF;color:#9A94A6;padding:36px 0 44px}
.site-footer .wrap{display:flex;flex-wrap:wrap;gap:18px 32px;justify-content:space-between;align-items:center}
.site-footer nav{display:flex;flex-wrap:wrap;gap:6px 22px}
.site-footer a{color:#FFF3D6;font-weight:700;text-underline-offset:3px}
.site-footer a:hover{color:#FFD166}
.site-footer p{margin:0;font-size:1.05rem}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero-burst{animation:none}
  .btn,.store{transition:none}
  .btn:hover,.store:hover{transform:none}
}

/* ---- mobile nav ---- */
.nav-toggle{display:none;font-family:"Bungee",sans-serif;text-transform:uppercase;font-size:.85rem;color:#FFF3D6;background:#2B2634;border:3px solid #39D6FF;border-radius:10px;padding:9px 14px;cursor:pointer}
.nav-toggle:hover{color:#FFD166}
@media (max-width:959px){
  .js .nav-toggle{display:block}
  .js .site-header .wrap{flex-wrap:wrap}
  .js .nav{display:none;flex:0 0 100%;flex-direction:column;align-items:stretch;gap:2px;padding:8px 0 6px}
  .js .nav.open{display:flex}
  .js .nav a{font-size:1rem;padding:13px 12px;background:#2B2634}
}
@media (min-width:960px){.nav a{padding:10px 12px}}

/* ---- page bands and prose ---- */
.band-lead{position:relative;font-weight:700;font-size:1.35rem;color:#FFF3D6;margin:14px 0 0;max-width:30em;text-shadow:0 2px 0 #16121A}
.prose{max-width:860px;padding-top:44px}
.prose section{margin:0 0 54px;scroll-margin-top:16px}
.prose h2{font-size:clamp(1.4rem,5vw,2.1rem);margin-bottom:14px;text-shadow:3px 3px 0 #39D6FF}
.prose h3{font-size:1.1rem;margin:0 0 6px}
.prose p,.prose li{max-width:66ch}
.prose a{color:#B3162B;text-underline-offset:3px;font-weight:700}
.prose a:hover{color:#16121A}
.toc-label{font-family:"Bungee",sans-serif;text-transform:uppercase;font-size:.85rem;margin:0 0 10px}
.toc{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0 0 48px;padding:0}
.toc a{display:block;text-decoration:none;font-family:"Bungee",sans-serif;text-transform:uppercase;font-size:.75rem;color:#16121A;background:#FFD166;border:3px solid #16121A;border-radius:8px;padding:8px 12px;box-shadow:0 3px 0 #16121A}
.toc a:hover{background:#39D6FF;color:#16121A}

/* numbered steps */
.steps{list-style:none;counter-reset:s;margin:0 0 26px;padding:0;display:grid;gap:14px}
.steps li{counter-increment:s;position:relative;padding:14px 16px 14px 70px;background:#FFFAEC;border:3px solid #16121A;border-radius:14px;box-shadow:0 5px 0 #16121A}
.steps li::before{content:counter(s);position:absolute;left:14px;top:14px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;font-family:"Bungee",sans-serif;font-size:1.1rem;color:#16121A;background:#39D6FF;border:3px solid #16121A;border-radius:50%}
.steps p{margin:0}

/* tick lists */
.ticks{list-style:none;margin:0 0 20px;padding:0;display:grid;gap:10px}
.ticks li{position:relative;padding-left:32px}
.ticks li::before{content:"";position:absolute;left:4px;top:.45em;width:14px;height:14px;background:#FFD166;border:3px solid #16121A;transform:rotate(45deg)}
.dark .ticks li::before{border-color:#FFF3D6}

.note{font-weight:700;background:#FFFAEC;border:3px dashed #16121A;border-radius:12px;padding:12px 16px;margin-top:20px}
.demo{margin:26px 0}
.demo h3{margin-bottom:12px}

/* mode blocks */
.mode-block{border:3px solid #16121A;border-radius:16px;background:#FFFAEC;padding:22px 20px 14px;box-shadow:0 7px 0 #16121A;border-top-width:14px}
.mode-block.m1{border-top-color:#39D6FF}
.mode-block.m2{border-top-color:#FFD166}
.mode-block.m3{border-top-color:#D61F36}
.mode-block h2{font-size:clamp(1.3rem,5vw,1.9rem);margin-bottom:6px}
.mode-block .tagline{font-weight:700;font-size:1.2rem;color:#B3162B;margin:0 0 14px}
.mode-block .steps li{background:#FFFFFF}
.prose section.mode-block{margin-bottom:40px}

/* fighters */
.fighters{list-style:none;margin:28px 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.fighter{background:#FFFAEC;border:3px solid #16121A;border-radius:14px;box-shadow:0 6px 0 #16121A;overflow:hidden;text-align:center}
.fighter-art{position:relative;aspect-ratio:1/1;display:flex;align-items:flex-end;justify-content:center;background:linear-gradient(180deg,#F0A684 0%,#C9617A 55%,#6E3354 100%);border-bottom:3px solid #16121A}
.fighter-initial{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:"Bungee",sans-serif;font-size:5rem;color:rgba(255,243,214,.55)}
.fighter-art img{position:relative;max-height:88%;width:auto;image-rendering:pixelated;margin-bottom:6px}
.fighter h3{font-size:1rem;margin:0;padding:12px 8px}
@media (min-width:700px){.fighters{grid-template-columns:repeat(4,1fr)}}

/* arena gallery */
.arena-grid{list-style:none;margin:28px 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.arena-card{background:#FFFAEC;border:3px solid #16121A;border-radius:14px;box-shadow:0 6px 0 #16121A;overflow:hidden}
.arena-card img{display:block;width:100%;height:auto;aspect-ratio:9/16;object-fit:cover;background:#2B2634;border-bottom:3px solid #16121A}
.arena-card div{padding:12px 14px 6px}
.arena-card h3{font-size:.95rem;margin:0 0 6px}
.arena-card p{margin:0 0 8px;font-size:1.05rem;line-height:1.3}
@media (min-width:760px){.arena-grid{grid-template-columns:repeat(3,1fr)}}

.dev-note{background:#16121A;color:#F2EADB;border:3px solid #2B2634;border-radius:16px;padding:26px 22px;box-shadow:0 7px 0 #2B2634;text-align:center}
.dev-note h2{color:#FFD166;text-shadow:none;font-size:clamp(1.2rem,4.5vw,1.8rem)}
.dev-note p{margin:0 auto;max-width:36em}