:root{
  --lime:#C7F94B;
  --lime-bright:#d8ff66;
  --lime-dim:#9ed036;
  --purple:#5b2c92;
  --purple-bright:#7e3fbf;
  --ink:#050505;
  --ink-2:#0b0b0b;
  --ink-3:#141414;
  --paper:#f3f3ee;
  --muted:#7a7a72;
  --rule:rgba(199,249,75,.18);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--ink);color:#eee;font-family:'Inter',system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;scroll-behavior:smooth}
body{overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* Type */
.display{font-family:'Anton',sans-serif;font-weight:400;letter-spacing:-.01em;line-height:.86;text-transform:uppercase}
.kicker{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--lime)}

/* Layout */
.container{max-width:1280px;margin:0 auto;padding:0 32px}
@media (max-width:680px){.container{padding:0 20px}}

/* ===== Nav ===== */
.site-nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;gap:32px;
  padding:14px 32px;
  background:rgba(5,5,5,.85);backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid var(--rule);
}
.nav-logo{display:inline-flex}
.nav-logo-img{width:52px;height:52px;border-radius:50%;object-fit:cover}
.nav-links{display:flex;gap:28px;margin-left:auto;font-size:14px;letter-spacing:.02em}
.nav-links a{color:#ddd;padding:6px 0;border-bottom:1px solid transparent;transition:.15s}
.nav-links a:hover{color:var(--lime);border-color:var(--lime)}
.nav-cta{
  background:var(--lime);color:#000;padding:10px 18px;border-radius:999px;
  font-weight:600;font-size:13px;letter-spacing:.04em;text-transform:uppercase;
  transition:.15s;
}
.nav-cta:hover{background:#fff;transform:translateY(-1px)}
.nav-burger{display:none;background:none;border:0;width:32px;height:32px;cursor:pointer;flex-direction:column;justify-content:center;gap:5px}
.nav-burger span{display:block;height:2px;background:var(--lime);width:24px}
@media (max-width:880px){
  .nav-links,.nav-cta{display:none}
  .nav-burger{display:flex}
  .site-nav.open .nav-links{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--ink);padding:24px 32px;border-bottom:1px solid var(--rule)}
  .site-nav.open .nav-cta{display:inline-block;position:absolute;top:calc(100% + 220px);left:32px;right:32px;text-align:center}
}

/* ===== Flux blobs background ===== */
.flux-bg{position:absolute;inset:0;overflow:hidden;background:#000;z-index:0;pointer-events:none}
.flux-blob{position:absolute;background:var(--lime);will-change:transform;border-radius:18%}

.flux-bg::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 55%,transparent 0%,transparent 18%,rgba(0,0,0,.55) 60%,rgba(0,0,0,.9) 100%);pointer-events:none}

.hero-1{width:78vw;height:32vh;left:-12vw;top:-6vh;transform:rotate(-26deg);filter:blur(70px);opacity:.95}
.hero-2{width:90vw;height:30vh;left:-8vw;top:62vh;transform:rotate(34deg);filter:blur(80px);opacity:.9}
.hero-3{width:28vw;height:120vh;right:-12vw;top:-20vh;transform:rotate(-18deg);filter:blur(110px);opacity:.7}
.hero-4{width:34vw;height:24vh;left:18vw;top:46vh;transform:rotate(58deg);filter:blur(95px);opacity:.55}
.hero-5{width:18vw;height:22vh;right:24vw;top:8vh;transform:rotate(12deg);filter:blur(55px);opacity:.75}

.cta-1{width:60vw;height:28vh;left:-8vw;top:-4vh;transform:rotate(22deg);filter:blur(70px);opacity:.9}
.cta-2{width:70vw;height:24vh;right:-10vw;bottom:-6vh;transform:rotate(-32deg);filter:blur(85px);opacity:.92}
.cta-3{width:32vw;height:90vh;left:-10vw;top:-15vh;transform:rotate(14deg);filter:blur(110px);opacity:.6}
.cta-4{width:26vw;height:24vh;right:14vw;top:18vh;transform:rotate(-46deg);filter:blur(80px);opacity:.7}
.cta-5{width:22vw;height:18vh;left:42vw;bottom:10vh;transform:rotate(8deg);filter:blur(60px);opacity:.6}

/* ===== Hero ===== */
.hero{
  position:relative;
  background:#000;
  min-height:100vh;
  display:flex;align-items:center;justify-content:center;
  padding:0 48px;
  border-bottom:1px solid var(--rule);
  overflow:hidden;
}

/* Logo wrap */
.hero-logo-wrap{
  position:relative;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  z-index:4;
}

.hero-inner{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:72px;
  width:100%;
  max-width:1200px;
  position:relative;z-index:4;
}

.hero-inner--center{
  justify-content:center;
  text-align:center;
}

.hero-inner--center .hero-left{
  align-items:center;
}

.hero-left{
  display:flex;flex-direction:column;gap:28px;flex-shrink:0;
}

.hero-title{
  font-family:'Anton',sans-serif;
  font-size:clamp(48px,7.5vw,110px);
  line-height:.92;letter-spacing:.01em;text-transform:uppercase;
  color:#fff;
  white-space:nowrap;
}

/* Sub-copy under title */
.hero-sub{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;letter-spacing:.28em;text-transform:uppercase;
  color:var(--lime);opacity:.9;
}



/* CTA row */
.hero-ctas{
  display:flex;gap:14px;align-items:center;
}
.btn-hero{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 28px;
  font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;
  transition:.18s;
}
.btn-hero-primary{
  background:var(--lime);color:#000;
}
.btn-hero-primary:hover{background:var(--lime-bright);transform:translateY(-2px)}
.btn-hero-ghost{
  border:1px solid rgba(199,249,75,.4);color:var(--lime);
  background:transparent;
}
.btn-hero-ghost:hover{border-color:var(--lime);background:rgba(199,249,75,.07);transform:translateY(-2px)}

/* Logo image — now a small circle badge */
.hero-logo-img{
  width:clamp(140px,16vw,220px);
  height:clamp(140px,16vw,220px);
  object-fit:cover;
  border-radius:50%;
  border:3px solid rgba(199,249,75,.6);
  display:block;
  filter:contrast(108%) brightness(.95);
}



@media (max-width:780px){
  .hero{padding:100px 24px 64px;min-height:88vh}
  .hero-inner{flex-direction:column;gap:36px;text-align:center}
  .hero-left{align-items:center}
  .hero-title{white-space:normal;text-align:center;font-size:clamp(36px,9vw,64px)}
  .hero-logo-img{width:clamp(120px,40vw,180px);height:clamp(120px,40vw,180px)}
  .hero-ctas{justify-content:center;flex-wrap:wrap}
}


/* ===== Sections ===== */
section{padding:96px 0;border-bottom:1px solid var(--rule)}
@media (max-width:680px){section{padding:64px 0}}
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:24px;margin-bottom:48px;flex-wrap:wrap}
.section-head h2{font-family:'Anton',sans-serif;font-size:clamp(36px,5vw,72px);letter-spacing:.01em;text-transform:uppercase;color:#fff}
.section-head .kicker{align-self:start}

/* ===== About ===== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-text p{font-size:18px;line-height:1.65;color:#cfcfc8;margin-bottom:20px}
.about-text p:first-of-type{font-size:22px;color:#fff}
.about-pull{
  margin-top:32px;padding:24px 28px;border-left:3px solid var(--lime);
  font-family:'Anton',sans-serif;font-size:28px;line-height:1.05;color:var(--lime);
  text-transform:uppercase;letter-spacing:.02em;
}
.about-img{aspect-ratio:1;overflow:hidden;border:1px solid var(--rule)}
.about-img img{width:100%;height:100%;object-fit:cover}
@media (max-width:880px){.about-grid{grid-template-columns:1fr;gap:32px}}

/* ===== Trainer quick cards (home) — v1-style ===== */
.trainer-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.trainer-card{
  background:var(--ink-2);border:1px solid var(--rule);
  padding:24px;display:flex;flex-direction:column;gap:18px;transition:.2s;color:#fff;
}
.trainer-card:hover{transform:translateY(-4px);border-color:var(--lime)}
.trainer-photo{aspect-ratio:3/4;overflow:hidden;background:#000}
.trainer-photo img{width:100%;height:100%;object-fit:cover;filter:contrast(105%)}
.trainer-name{font-family:'Anton',sans-serif;font-size:30px;color:#fff;line-height:1}
.trainer-card p{color:#bdbdb6;font-size:14px;line-height:1.55}

/* Belt tag — white text with black stroke */
.trainer-belt{
  display:inline-block;width:fit-content;
  padding:4px 10px;background:transparent;border:0;
  font-family:'Anton',sans-serif;font-size:22px;line-height:1;letter-spacing:.06em;
  text-transform:uppercase;color:#fff;
  -webkit-text-stroke:1.6px #000;
  text-shadow:0 1px 0 rgba(0,0,0,.45);
}

/* ===== Trainer detail (trainers.html) — v1-style ===== */
.trainer-block{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;
  padding:80px 0;border-bottom:1px solid var(--rule);align-items:start;
}
.trainer-block:nth-child(even){grid-template-columns:1.1fr .9fr}
.trainer-block:nth-child(even) .trainer-block-photo{order:2}
.trainer-block-photo{aspect-ratio:4/5;overflow:hidden;background:#000}
.trainer-block-photo img{width:100%;height:100%;object-fit:cover}
.trainer-block-num{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.3em;color:var(--lime);margin-bottom:12px}
.trainer-block h3{font-family:'Anton',sans-serif;font-size:clamp(48px,6vw,84px);color:#fff;line-height:.9;margin-bottom:8px}
.trainer-block .belt-tag{
  display:inline-block;width:fit-content;
  padding:6px 14px;background:transparent;border:0;margin-top:8px;margin-bottom:24px;
  font-family:'Anton',sans-serif;font-size:26px;line-height:1;letter-spacing:.05em;
  text-transform:uppercase;color:#fff;
  -webkit-text-stroke:1.8px #000;
  text-shadow:0 1px 0 rgba(0,0,0,.5);
}
.trainer-block .belt-tag small{
  display:inline-block;margin-left:10px;
  font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.22em;
  color:var(--lime);-webkit-text-stroke:0;text-shadow:none;vertical-align:middle;
}
.trainer-bio{color:#cfcfc8;font-size:17px;line-height:1.7;margin-bottom:18px}
.trainer-bio b{color:#fff}
.trainer-quote{margin-top:32px;padding:24px;border:1px solid var(--lime);background:rgba(199,249,75,.05);font-family:'Inter',sans-serif;font-style:italic;color:#fff;font-size:18px;line-height:1.55}
.trainer-quote::before{content:"«";font-size:48px;line-height:0;color:var(--lime);margin-right:4px;vertical-align:-12px}
.trainer-quote::after{content:"»";color:var(--lime);margin-left:4px}
@media (max-width:880px){
  .trainer-block,.trainer-block:nth-child(even){grid-template-columns:1fr;gap:24px}
  .trainer-block:nth-child(even) .trainer-block-photo{order:0}
  .trainer-row{grid-template-columns:1fr}
}

/* ===== Schedule cards ===== */
.locations{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.loc{background:var(--ink-2);border:1px solid var(--rule);display:flex;flex-direction:column;transition:.2s;overflow:hidden}
.loc:hover{border-color:var(--lime)}
.loc-poster{aspect-ratio:4/5;overflow:hidden;background:#000}
.loc-poster img{width:100%;height:100%;object-fit:cover}
.loc-body{padding:24px;display:flex;flex-direction:column;gap:14px;flex:1}
.loc-tag{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.25em;color:var(--lime);text-transform:uppercase}
.loc h3{font-family:'Anton',sans-serif;font-size:30px;color:#fff;line-height:1;letter-spacing:.02em}
.loc-addr{color:#bdbdb6;font-size:14px;line-height:1.5}
.loc-times{margin-top:auto;padding-top:14px;border-top:1px solid var(--rule);display:flex;flex-direction:column;gap:6px;font-family:'JetBrains Mono',monospace;font-size:13px;color:#fff}
.loc-times b{color:var(--lime);font-weight:500;margin-right:8px}
.loc-format{display:inline-block;margin-top:6px;padding:4px 10px;background:var(--lime);color:#000;font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.15em;width:fit-content}
.loc-format.nogi{background:#fff}
@media (max-width:1000px){.locations{grid-template-columns:1fr;max-width:520px;margin:0 auto}}

/* ===== News ===== */
.news-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:20px}
.news-card{background:var(--ink-2);border:1px solid var(--rule);display:flex;flex-direction:column;transition:.2s;overflow:hidden}
.news-card.pin{grid-row:span 2;grid-column:span 1}
.news-card:hover{border-color:var(--lime);transform:translateY(-3px)}
.news-img{aspect-ratio:4/3;overflow:hidden;background:#000}
.news-card.pin .news-img{aspect-ratio:4/5}
.news-img img{width:100%;height:100%;object-fit:cover}
.news-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-date{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--lime)}
.news-title{font-family:'Anton',sans-serif;font-size:24px;color:#fff;line-height:1.05;letter-spacing:.01em}
.news-card.pin .news-title{font-size:34px}
.news-body p{color:#bdbdb6;font-size:14px;line-height:1.55}
.news-link{margin-top:auto;font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.15em;color:var(--lime);text-transform:uppercase;display:inline-flex;align-items:center;gap:6px}
.news-link::after{content:"→"}
@media (max-width:1000px){.news-grid{grid-template-columns:1fr}.news-card.pin{grid-row:auto}}

/* ===== CTA banner ===== */
.cta{
  position:relative;overflow:hidden;padding:140px 0;text-align:center;
  border-bottom:1px solid var(--rule);
}
.cta .container{position:relative;z-index:2}
.cta h2{font-family:'Anton',sans-serif;font-size:clamp(48px,9vw,140px);color:#fff;line-height:.9;letter-spacing:.01em;margin-bottom:24px;text-transform:uppercase;text-shadow:0 0 30px rgba(0,0,0,.6)}
.cta h2 span{color:var(--lime)}
.cta p{color:rgba(255,255,255,.85);font-size:18px;max-width:560px;margin:0 auto 36px;text-shadow:0 0 14px rgba(0,0,0,.7)}
.cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-block;padding:18px 32px;font-family:'Anton',sans-serif;font-size:18px;letter-spacing:.05em;text-transform:uppercase;transition:.2s}
.btn-primary{background:var(--lime);color:#000}
.btn-primary:hover{background:#fff;transform:translateY(-2px)}
.btn-ghost{border:1px solid var(--lime);color:var(--lime);background:rgba(0,0,0,.4);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:var(--lime);color:#000}

/* ===== Footer ===== */
.site-footer{background:#020202;border-top:1px solid var(--rule);padding:64px 32px 32px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;max-width:1280px;margin:0 auto 48px}
.footer-logo{width:80px;height:80px;border-radius:50%;margin-bottom:16px;object-fit:cover}
.footer-motto{font-family:'Anton',sans-serif;font-size:20px;color:var(--lime);line-height:1.1;text-transform:uppercase;margin-bottom:8px;letter-spacing:.02em}
.footer-jp{font-family:'Noto Sans JP',sans-serif;color:#7a7a72;font-size:12px;letter-spacing:.15em}
.footer-col h4{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.25em;color:var(--lime);text-transform:uppercase;margin-bottom:18px}
.footer-col a{display:block;color:#bdbdb6;font-size:14px;padding:5px 0;transition:.15s}
.footer-col a:hover{color:var(--lime)}
.footer-bottom{display:flex;justify-content:space-between;max-width:1280px;margin:0 auto;padding-top:24px;border-top:1px solid var(--rule);font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.2em;color:#7a7a72;text-transform:uppercase}
.footer-mark{font-family:'Noto Sans JP',sans-serif;color:var(--lime);letter-spacing:.2em}
@media (max-width:880px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:8px}}

/* ===== Reveal animation ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* ===== Page header (sub-pages) ===== */
.page-head{padding:96px 0 64px;border-bottom:1px solid var(--rule)}
.page-head .kicker{margin-bottom:18px}
.page-head h1{font-family:'Anton',sans-serif;font-size:clamp(56px,10vw,140px);color:#fff;line-height:.9;letter-spacing:.01em;text-transform:uppercase}
.page-head h1 span{color:var(--lime)}
.page-head p{margin-top:24px;max-width:640px;font-size:18px;line-height:1.55;color:#bdbdb6}

/* ===== Animated flux blobs ===== */
@keyframes drift-h1{from{transform:rotate(-26deg) translate3d(0,0,0) scale(1)}to{transform:rotate(-12deg) translate3d(14vw,9vh,0) scale(1.18)}}
@keyframes drift-h2{from{transform:rotate(34deg) translate3d(0,0,0) scale(1)}to{transform:rotate(20deg) translate3d(-12vw,-7vh,0) scale(1.15)}}
@keyframes drift-h3{from{transform:rotate(-18deg) translate3d(0,0,0) scale(1)}to{transform:rotate(-34deg) translate3d(-9vw,12vh,0) scale(1.12)}}
@keyframes drift-h4{from{transform:rotate(58deg) translate3d(0,0,0) scale(1)}to{transform:rotate(40deg) translate3d(16vw,-9vh,0) scale(1.25)}}
@keyframes drift-h5{from{transform:rotate(12deg) translate3d(0,0,0) scale(1)}to{transform:rotate(32deg) translate3d(-13vw,10vh,0) scale(.82)}}

@keyframes drift-c1{from{transform:rotate(22deg) translate3d(0,0,0) scale(1)}to{transform:rotate(40deg) translate3d(12vw,7vh,0) scale(1.18)}}
@keyframes drift-c2{from{transform:rotate(-32deg) translate3d(0,0,0) scale(1)}to{transform:rotate(-18deg) translate3d(-13vw,-8vh,0) scale(1.2)}}
@keyframes drift-c3{from{transform:rotate(14deg) translate3d(0,0,0) scale(1)}to{transform:rotate(-2deg) translate3d(11vw,-6vh,0) scale(1.15)}}
@keyframes drift-c4{from{transform:rotate(-46deg) translate3d(0,0,0) scale(1)}to{transform:rotate(-28deg) translate3d(-12vw,11vh,0) scale(1.22)}}
@keyframes drift-c5{from{transform:rotate(8deg) translate3d(0,0,0) scale(1)}to{transform:rotate(28deg) translate3d(-9vw,-10vh,0) scale(.86)}}

.hero-1{animation:drift-h1 17s ease-in-out infinite alternate}
.hero-2{animation:drift-h2 22s ease-in-out infinite alternate}
.hero-3{animation:drift-h3 26s ease-in-out infinite alternate}
.hero-4{animation:drift-h4 15s ease-in-out infinite alternate}
.hero-5{animation:drift-h5 14s ease-in-out infinite alternate}

.cta-1{animation:drift-c1 18s ease-in-out infinite alternate}
.cta-2{animation:drift-c2 24s ease-in-out infinite alternate}
.cta-3{animation:drift-c3 26s ease-in-out infinite alternate}
.cta-4{animation:drift-c4 16s ease-in-out infinite alternate}
.cta-5{animation:drift-c5 14s ease-in-out infinite alternate}

@media (prefers-reduced-motion: reduce){
  .flux-blob{animation:none !important}
}