:root{
  --gold:#D4AF37;
  --gold-deep:#A8860F;
  --black:#0A0A0A;
  --charcoal:#1A1A1A;
  --blue:#00D4FF;
  --green:#00FF88;
  --rice:#F5F5F0;
  --gray:#B0B0B0;
  --red:#FF4D4F;
  --font-heading:'DIN Condensed','Arial Narrow',sans-serif;
  --font-body:'Source Han Sans SC','PingFang SC','Microsoft YaHei',sans-serif;
  --font-mono:'JetBrains Mono','Consolas',monospace;
  --rail-width:280px;
  --header-mobile-height:64px;
  --transition-fast:0.2s ease;
  --transition-normal:0.35s cubic-bezier(0.4,0,0.2,1);
  --transition-slow:0.6s cubic-bezier(0.4,0,0.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.75;
  color:var(--rice);
  background:var(--black);
  min-height:100vh;
  overflow-x:hidden;
}
img,svg,video{display:block;max-width:100%}
ul,ol{list-style:none}
a{color:inherit}
button{font:inherit;border:none;background:none;cursor:pointer}
h1,h2,h3,h4,h5,h6{
  font-family:var(--font-heading);
  font-weight:700;
  color:var(--rice);
  line-height:1.2;
  margin-bottom:16px;
  letter-spacing:0.06em;
}
h1{font-size:clamp(38px,5vw,64px)}h2{font-size:clamp(26px,3vw,40px)}h3{font-size:clamp(18px,2vw,24px)}
.sr-only{
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0 0 0 0);
  white-space:nowrap;
  border:0;
}
.skip-link{
  position:fixed;
  top:-100px;
  left:16px;
  z-index:300;
  padding:12px 24px;
  background:var(--gold);
  color:var(--black);
  font-size:14px;
  font-weight:700;
  text-decoration:none;
  border-radius:6px;
  box-shadow:0 6px 30px rgba(0,0,0,0.4);
  transition:top 0.3s ease;
}
.skip-link:focus{top:16px}
#main-content{
  min-height:60vh;
  outline:none;
}
@media(min-width:1024px){
  #main-content{margin-left:var(--rail-width)}
}
@media(max-width:1023px){
  #main-content{margin-top:var(--header-mobile-height)}
}
:focus-visible{
  outline:2px solid var(--blue);
  outline-offset:3px;
  border-radius:2px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:14px 32px;
  background:transparent;
  border:2px solid var(--gold);
  color:var(--gold);
  font-family:var(--font-heading);
  font-size:15px;
  font-weight:700;
  letter-spacing:0.22em;
  text-transform:uppercase;
  text-decoration:none;
  cursor:pointer;
  clip-path:polygon(12px 0,100% 0,calc(100% - 12px) 100%,0 100%);
  transition:background 0.3s ease,color 0.3s ease,transform 0.3s ease,box-shadow 0.3s ease;
}
.btn:hover{
  background:var(--gold);
  color:var(--black);
  transform:translateY(-2px);
  box-shadow:0 8px 32px rgba(212,175,55,0.25);
}
.btn--primary{
  background:linear-gradient(135deg,var(--gold),var(--gold-deep));
  border-color:transparent;
  color:var(--black);
}
.btn--primary:hover{
  box-shadow:0 8px 40px rgba(212,175,55,0.4);
}
.btn--ghost{
  border-color:var(--blue);
  color:var(--blue);
}
.btn--ghost:hover{
  background:rgba(0,212,255,0.1);
  box-shadow:0 8px 32px rgba(0,212,255,0.15);
}
.btn--sm{padding:8px 18px;font-size:13px}
.page-container{
  width:100%;
  max-width:1280px;
  margin:0 auto;
  padding-left:clamp(20px,4vw,48px);
  padding-right:clamp(20px,4vw,48px);
}
.breadcrumbs{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px;
  padding:28px 0;
  font-size:13px;
  color:var(--gray);
}
.breadcrumbs a{
  color:var(--gray);
  text-decoration:none;
  transition:color 0.2s ease;
}
.breadcrumbs a:hover{
  color:var(--gold);
}
.breadcrumbs-sep{
  color:rgba(212,175,55,0.4);
  font-family:var(--font-mono);
  font-size:12px;
}
.media-frame{
  position:relative;
  overflow:hidden;
  background:var(--charcoal);
  border:1px solid rgba(212,175,55,0.18);
}
.media-frame img,.media-frame video{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform 0.5s ease;
}
.media-frame:hover img{transform:scale(1.03)}
.ratio-16-9{aspect-ratio:16/9}
.ratio-4-3{aspect-ratio:4/3}
.ratio-1-1{aspect-ratio:1/1}
.site-header{
  position:relative;
  z-index:100;
}
.scroll-progress-wrap{
  position:fixed;
  top:0;
  left:0;
  right:0;
  height:3px;
  z-index:250;
  pointer-events:none;
}
@media(min-width:1024px){
  .scroll-progress-wrap{left:var(--rail-width)}
}
.scroll-progress{
  height:100%;
  width:0%;
  background:linear-gradient(90deg,var(--gold),var(--blue));
  box-shadow:0 0 12px rgba(212,175,55,0.4);
  transition:width 0.08s linear;
}
.header-bar{
  display:none;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:16px;
  text-decoration:none;
  flex-shrink:0;
}
.brand__glyph{
  width:44px;
  height:44px;
  border:2px solid var(--gold);
  border-radius:6px;
  transform:rotate(45deg);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
  background:linear-gradient(135deg,rgba(212,175,55,0.12),transparent);
  box-shadow:inset 0 0 18px rgba(212,175,55,0.06);
}
.brand__glyph-core{
  width:8px;
  height:8px;
  background:var(--gold);
  box-shadow:0 0 14px rgba(212,175,55,0.7);
  display:block;
}
.brand__type{
  display:flex;
  flex-direction:column;
  gap:2px;
}
.brand__name{
  font-family:var(--font-heading);
  font-size:24px;
  font-weight:700;
  letter-spacing:0.18em;
  color:var(--rice);
  line-height:1.1;
}
.brand__tagline{
  font-size:11px;
  letter-spacing:0.22em;
  color:var(--gray);
  white-space:nowrap;
}
.brand--footer .brand__name{font-size:28px}
.brand--footer .brand__tagline{color:rgba(245,245,240,0.6)}
.brand-glyph{
  width:28px;
  height:28px;
  border:2px solid var(--gold);
  border-radius:4px;
  transform:rotate(45deg);
  display:inline-block;
  background:linear-gradient(135deg,rgba(212,175,55,0.15),transparent);
  box-shadow:0 0 12px rgba(212,175,55,0.1);
  flex-shrink:0;
}
.nav-toggle{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 12px;
  background:transparent;
  border:1px solid rgba(212,175,55,0.3);
  border-radius:4px;
  cursor:pointer;
  transition:border-color 0.25s ease;
}
.nav-toggle:hover{
  border-color:var(--gold);
}
.nav-toggle__bars{
  display:flex;
  flex-direction:column;
  gap:5px;
  width:20px;
  flex-shrink:0;
}
.nav-toggle__bar{
  display:block;
  width:100%;
  height:2px;
  background:var(--gold);
  border-radius:1px;
  transition:transform 0.3s ease,opacity 0.3s ease;
}
.nav-toggle__label{
  font-family:var(--font-heading);
  font-size:14px;
  letter-spacing:0.2em;
  color:var(--gold);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1){
  transform:translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2){
  opacity:0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3){
  transform:translateY(-7px) rotate(-45deg);
}
.site-nav{
  display:flex;
  flex-direction:column;
  background:
    linear-gradient(180deg,rgba(212,175,55,0.03),transparent 240px),
    var(--black);
  overflow-y:auto;
  z-index:120;
}
@media(min-width:1024px){
  .site-nav{
    position:fixed;
    inset:0 auto 0 0;
    width:var(--rail-width);
    border-right:1px solid rgba(212,175,55,0.18);
    box-shadow:6px 0 40px rgba(0,0,0,0.55);
  }
}
@media(max-width:1023px){
  .site-nav{
    position:fixed;
    inset:0 auto 0 0;
    width:min(340px,85vw);
    height:100%;
    transform:translateX(-105%);
    border-right:1px solid rgba(212,175,55,0.35);
    box-shadow:24px 0 70px rgba(0,0,0,0.6);
    transition:transform 0.4s cubic-bezier(0.4,0,0.2,1);
  }
  .site-nav[data-open]{
    transform:translateX(0);
  }
}
.site-nav__head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:40px 28px 28px;
}
.site-nav__body{
  flex:1;
  padding:8px 0;
}
.site-nav__foot{
  padding:20px 20px 28px;
}
.nav-close{
  display:none;
  width:38px;
  height:38px;
  border:1px solid rgba(212,175,55,0.35);
  border-radius:4px;
  color:var(--gold);
  font-size:18px;
  line-height:1;
  align-items:center;
  justify-content:center;
  transition:background 0.25s ease,transform 0.25s ease;
}
.nav-close:hover{
  background:rgba(212,175,55,0.12);
  transform:rotate(90deg);
}
@media(max-width:1023px){
  .nav-close{
    display:inline-flex;
  }
}
.nav-list{
  display:flex;
  flex-direction:column;
}
.nav-link{
  display:flex;
  align-items:center;
  gap:14px;
  padding:15px 28px;
  font-family:var(--font-heading);
  font-size:19px;
  font-weight:600;
  letter-spacing:0.32em;
  color:var(--rice);
  text-decoration:none;
  position:relative;
  border-left:3px solid transparent;
  transition:color 0.25s ease,background 0.25s ease,border-color 0.25s ease,padding-left 0.25s ease;
}
.nav-link::before{
  content:'';
  width:8px;
  height:8px;
  border:1.5px solid var(--gold);
  transform:rotate(45deg) scale(0.6);
  opacity:0;
  transition:opacity 0.25s ease,transform 0.25s ease;
  flex-shrink:0;
  background:transparent;
}
.nav-link:hover{
  color:var(--gold);
  background:linear-gradient(90deg,rgba(212,175,55,0.12),transparent 85%);
  border-left-color:var(--gold);
  padding-left:34px;
}
.nav-link:hover::before{
  opacity:1;
  transform:rotate(45deg) scale(1);
}
.nav-link[aria-current="page"]{
  color:var(--gold);
  border-left-color:var(--gold);
  background:linear-gradient(90deg,rgba(212,175,55,0.16),transparent 85%);
}
.nav-link[aria-current="page"]::before{
  opacity:1;
  transform:rotate(45deg) scale(1);
  background:var(--gold);
  box-shadow:0 0 10px rgba(212,175,55,0.5);
}
.score-widget{
  position:relative;
  background:
    linear-gradient(135deg,rgba(212,175,55,0.08),transparent 55%),
    var(--charcoal);
  border:1px solid rgba(212,175,55,0.25);
  border-left:3px solid var(--gold);
  padding:18px 20px;
  overflow:hidden;
}
.score-widget::before{
  content:'';
  position:absolute;
  top:-1px;
  right:-1px;
  border-top:14px solid var(--gold);
  border-left:14px solid transparent;
}
.score-widget__head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:14px;
}
.score-widget__label{
  font-size:11px;
  font-weight:600;
  letter-spacing:0.28em;
  color:var(--gray);
  text-transform:uppercase;
}
.score-widget__live{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-family:var(--font-mono);
  font-size:11px;
  font-weight:700;
  color:var(--green);
  letter-spacing:0.08em;
}
.live-dot{
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--green);
  display:inline-block;
  animation:live-pulse 2s ease-in-out infinite;
}
@keyframes live-pulse{
  0%,100%{box-shadow:0 0 0 0 rgba(0,255,136,0.45)}
  50%{box-shadow:0 0 0 6px rgba(0,255,136,0)}
}
.score-widget__row{
  display:flex;
  align-items:baseline;
  gap:12px;
  margin-bottom:10px;
}
.score-widget__pos{
  font-family:var(--font-mono);
  font-size:13px;
  color:var(--gold);
  background:rgba(212,175,55,0.12);
  border:1px solid rgba(212,175,55,0.3);
  padding:2px 6px;
  border-radius:2px;
  letter-spacing:0.05em;
}
.score-widget__player{
  font-family:var(--font-heading);
  font-size:28px;
  font-weight:700;
  color:var(--rice);
  letter-spacing:0.08em;
  line-height:1;
}
.score-widget__goals{
  margin-left:auto;
  font-family:var(--font-mono);
  font-size:36px;
  font-weight:700;
  color:var(--gold);
  line-height:1;
}
.score-widget__unit{
  font-size:11px;
  color:var(--gray);
}
.score-widget__meta{
  display:flex;
  align-items:center;
  gap:8px;
  padding-top:10px;
  border-top:1px solid rgba(212,175,55,0.12);
  font-size:11px;
  color:var(--gray);
}
.status-dot{
  display:inline-block;
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--green);
  box-shadow:0 0 10px rgba(0,255,136,0.35);
  flex-shrink:0;
}
.nav-scrim{
  position:fixed;
  inset:0;
  z-index:90;
  background:rgba(0,0,0,0.7);
  opacity:0;
  visibility:hidden;
  transition:opacity 0.35s ease,visibility 0.35s ease;
  -webkit-backdrop-filter:blur(2px);
  backdrop-filter:blur(2px);
}
.site-nav[data-open] ~ .nav-scrim{
  opacity:1;
  visibility:visible;
}
@media(min-width:1024px){
  .nav-scrim{
    display:none;
  }
}
@media(max-width:1023px){
  .header-bar{
    display:flex;
    align-items:center;
    justify-content:space-between;
    position:fixed;
    top:0;
    left:0;
    right:0;
    height:var(--header-mobile-height);
    padding:0 20px;
    background:linear-gradient(180deg,rgba(212,175,55,0.08),transparent 60%),var(--black);
    border-bottom:2px solid var(--gold);
    z-index:110;
    box-shadow:0 4px 24px rgba(0,0,0,0.4);
  }
  .header-bar__brand{
    display:inline-flex;
    align-items:center;
    gap:12px;
    text-decoration:none;
  }
  .header-bar__name{
    font-family:var(--font-heading);
    font-size:20px;
    font-weight:700;
    letter-spacing:0.15em;
    color:var(--rice);
  }
}
.site-footer{
  position:relative;
  background:
    radial-gradient(ellipse at 85% 120%,rgba(212,175,55,0.05),transparent 50%),
    #0C0C0C;
  border-top:1px solid rgba(212,175,55,0.2);
  margin-left:0;
  overflow:hidden;
}
.site-footer::before{
  content:'JN';
  position:absolute;
  right:-60px;
  bottom:-120px;
  font-family:var(--font-heading);
  font-size:340px;
  font-weight:900;
  letter-spacing:-0.05em;
  color:rgba(212,175,55,0.03);
  pointer-events:none;
  z-index:0;
  line-height:1;
}
@media(min-width:1024px){
  .site-footer{
    margin-left:var(--rail-width);
  }
}
.footer-inner{
  position:relative;
  z-index:1;
  max-width:1400px;
  margin:0 auto;
  padding:0 clamp(24px,4vw,48px);
}
.footer-top{
  display:grid;
  grid-template-columns:1fr;
  gap:40px;
  padding:64px 0 48px;
}
@media(min-width:768px){
  .footer-top{
    grid-template-columns:1fr 1fr;
    gap:44px;
  }
}
@media(min-width:1024px){
  .footer-top{
    grid-template-columns:2fr 1fr 1fr 2fr;
    gap:48px;
    padding:72px 0 56px;
  }
}
.footer-brand{
  display:flex;
  flex-direction:column;
  gap:20px;
}
.footer-trust{
  font-size:14px;
  line-height:1.9;
  color:var(--gray);
  max-width:420px;
  border-left:2px solid rgba(212,175,55,0.3);
  padding-left:16px;
}
.footer-col{
  display:flex;
  flex-direction:column;
}
.footer-heading{
  font-size:18px;
  font-weight:700;
  letter-spacing:0.3em;
  color:var(--gold);
  margin-bottom:22px;
  padding-bottom:12px;
  position:relative;
  text-transform:uppercase;
}
.footer-heading::after{
  content:'';
  position:absolute;
  bottom:0;
  left:0;
  width:36px;
  height:2px;
  background:linear-gradient(90deg,var(--gold),transparent);
}
.footer-linklist{
  display:flex;
  flex-direction:column;
  gap:12px;
}
.footer-linklist a{
  display:inline-block;
  color:var(--gray);
  text-decoration:none;
  font-size:14px;
  transition:color 0.25s ease,padding-left 0.25s ease;
  position:relative;
}
.footer-linklist a:hover{
  color:var(--gold);
  padding-left:14px;
}
.footer-linklist a::before{
  content:'';
  position:absolute;
  left:0;
  top:50%;
  width:6px;
  height:6px;
  border:1px solid var(--gold);
  transform:translateY(-50%) rotate(45deg);
  opacity:0;
  transition:opacity 0.25s ease;
}
.footer-linklist a:hover::before{
  opacity:1;
}
.footer-contact{
  display:flex;
  flex-direction:column;
  gap:16px;
  margin-bottom:18px;
}
.footer-contact li{
  display:flex;
  flex-direction:column;
  gap:4px;
}
.footer-contact__label{
  font-size:11px;
  font-weight:700;
  letter-spacing:0.28em;
  color:var(--gold);
  text-transform:uppercase;
}
.footer-contact__value{
  font-size:14px;
  color:var(--rice);
  line-height:1.7;
  word-break:break-all;
}
.footer-service{
  font-size:12px;
  color:var(--gray);
  border-top:1px solid rgba(212,175,55,0.15);
  padding-top:12px;
  margin-top:4px;
}
.footer-bottom{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:28px 0;
  border-top:1px solid rgba(212,175,55,0.1);
}
.footer-copyright{
  font-size:13px;
  color:var(--gray);
}
.footer-icp{
  font-size:13px;
  color:var(--gray);
  font-family:var(--font-mono);
  letter-spacing:0.08em;
}
@media(max-width:767px){
  .footer-bottom{
    flex-direction:column;
    align-items:flex-start;
    gap:8px;
  }
}
@media(prefers-reduced-motion:reduce){
  *,
  *::before,
  *::after{
    animation-duration:0.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:0.01ms !important;
    scroll-behavior:auto !important;
  }
  .site-nav{
    transition:none !important;
  }
  .nav-toggle__bar{
    transition:none !important;
  }
  .scroll-progress{
    transition:none !important;
  }
}