/* =============================================================
   GLOBAL SPORTS GATE — Design tokens
   Palette: rink asphalt (dark), electric cobalt (skating/speed),
   amber (achievement), teal (water/secondary)
   Type: Anton (display) / Inter (body) / JetBrains Mono (utility)
   ============================================================= */
:root{
  --charcoal:#12151a;
  --charcoal-2:#171c24;
  --charcoal-3:#1e2530;
  --ivory:#f5f1e8;
  --ivory-dim:#c7c9ce;
  --cobalt:#0b5fff;
  --cobalt-soft:#3d7fff;
  --amber:#f2a93b;
  --teal:#1fa98a;
  --line:#262c37;

  --font-display:'Anton', sans-serif;
  --font-body:'Inter', sans-serif;
  --font-mono:'JetBrains Mono', monospace;

  --container:1180px;
  --radius:18px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important;}
}

body{
  margin:0;
  background:var(--charcoal);
  color:var(--ivory);
  font-family:var(--font-body);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img,svg{display:block; max-width:100%;}
a{color:inherit; text-decoration:none;}
ul{list-style:none; margin:0; padding:0;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--amber); outline-offset:3px;}

.section-inner{
  max-width:var(--container);
  margin:0 auto;
  padding:0 32px;
}

.eyebrow{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--amber);
  margin:0 0 14px;
}
.eyebrow--center{text-align:center;}

.h2{
  font-family:var(--font-display);
  font-weight:400;
  font-size:clamp(30px,4.2vw,48px);
  line-height:1.08;
  letter-spacing:.01em;
  margin:0 0 20px;
  text-transform:uppercase;
}
.h2--center{text-align:center; max-width:720px; margin-left:auto; margin-right:auto;}

.p-lead{
  font-size:18px;
  color:var(--ivory-dim);
  max-width:56ch;
}
.p-lead--center{text-align:center; margin:0 auto 50px; }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:15px 30px;
  border-radius:999px;
  font-weight:600;
  font-size:15px;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease), border-color .35s var(--ease);
  white-space:nowrap;
}
.btn--primary{
  background:var(--cobalt);
  color:#fff;
  box-shadow:0 8px 24px -8px rgba(11,95,255,.6);
}
.btn--primary:hover{ transform:translateY(-2px); box-shadow:0 12px 30px -8px rgba(11,95,255,.75); }
.btn--ghost{
  background:transparent;
  color:var(--ivory);
  border-color:var(--line);
}
.btn--ghost:hover{ border-color:var(--amber); color:var(--amber); transform:translateY(-2px); }
.btn--sm{ padding:10px 20px; font-size:13.5px; }
.btn--full{ width:100%; }

/* ---------- preloader ---------- */
.preloader{
  position:fixed; inset:0; z-index:999;
  background:var(--charcoal);
  display:flex; align-items:center; justify-content:center;
  transition:opacity .6s var(--ease), visibility .6s var(--ease);
}
.preloader.is-hidden{ opacity:0; visibility:hidden; pointer-events:none; }
.preloader__ring{
  stroke-dasharray:180 180;
  stroke-dashoffset:0;
  transform-origin:50% 50%;
  animation:spin 1s linear infinite;
}
@keyframes spin{ to{ transform:rotate(360deg); } }

/* ---------- signature track line ---------- */
.track-line{
  position:fixed;
  left:calc(50% - 590px);
  top:0;
  height:100%;
  z-index:1;
  pointer-events:none;
  opacity:.5;
}
#trackPath{ transition:stroke-dashoffset .1s linear; }
@media (max-width:1280px){ .track-line{ display:none; } }

/* ================= NAV ================= */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  padding:18px 0;
  transition:background .35s var(--ease), padding .35s var(--ease), border-color .35s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.is-scrolled{
  background:rgba(18,21,26,.85);
  backdrop-filter:blur(14px);
  padding:12px 0;
  border-color:var(--line);
}
.nav__inner{
  max-width:var(--container);
  margin:0 auto;
  padding:0 32px;
  display:flex;
  align-items:center;
  gap:24px;
}
.brand{ display:flex; align-items:center; gap:10px; margin-right:auto; }
.brand__text{
  font-family:var(--font-display);
  font-size:15px;
  letter-spacing:.04em;
  text-transform:uppercase;
}
.brand__text em{ font-style:normal; color:var(--amber); }
.nav__links{ display:flex; align-items:center; gap:30px; }
.nav__links a{
  font-size:14.5px;
  font-weight:500;
  color:var(--ivory-dim);
  position:relative;
  padding:4px 0;
  transition:color .25s var(--ease);
}
.nav__links a::after{
  content:'';
  position:absolute; left:0; bottom:-2px;
  width:0; height:2px; background:var(--cobalt);
  transition:width .3s var(--ease);
}
.nav__links a:hover{ color:var(--ivory); }
.nav__links a:hover::after{ width:100%; }
.nav__cta{ margin-left:8px; }
.nav__burger{
  display:none; flex-direction:column; gap:5px;
  background:none; border:none; cursor:pointer; padding:6px;
}
.nav__burger span{ width:22px; height:2px; background:var(--ivory); transition:transform .3s var(--ease), opacity .3s var(--ease); }

@media (max-width:900px){
  .nav__links{
    position:fixed; top:0; right:0; height:100vh; width:min(78vw,320px);
    background:var(--charcoal-2);
    flex-direction:column; align-items:flex-start;
    padding:100px 32px 32px;
    gap:22px;
    transform:translateX(100%);
    transition:transform .4s var(--ease);
    border-left:1px solid var(--line);
  }
  .nav__links.is-open{ transform:translateX(0); }
  .nav__cta{ display:none; }
  .nav__burger{ display:flex; z-index:101; }
  .nav__burger.is-open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
  .nav__burger.is-open span:nth-child(2){ opacity:0; }
  .nav__burger.is-open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }
}

/* ================= HERO ================= */
.hero{
  position:relative;
  min-height:100vh;
  display:flex; flex-direction:column; justify-content:center;
  padding:150px 32px 60px;
  overflow:hidden;
}
.hero__bg{ position:absolute; inset:0; z-index:0; }
.hero__glow{
  position:absolute; top:-10%; right:-10%;
  width:60vw; height:60vw; max-width:800px; max-height:800px;
  background:radial-gradient(circle, rgba(11,95,255,.22), transparent 65%);
  filter:blur(10px);
}
.hero__streaks{ position:absolute; inset:0; width:100%; height:100%; opacity:.55; }
.streak{ stroke-dasharray:14 10; animation:dash 18s linear infinite; }
.s1{ animation-duration:22s; }
.s2{ animation-duration:26s; animation-direction:reverse; }
.s3{ animation-duration:19s; }
.s4{ animation-duration:30s; animation-direction:reverse; }
@keyframes dash{ to{ stroke-dashoffset:-1000; } }

.hero__wheel-orbit{
  position:absolute; right:-6%; top:50%; transform:translateY(-50%);
  width:min(46vw,620px); opacity:.5;
}
.orbit-spin{ transform-origin:300px 300px; animation:spin 40s linear infinite; }

.hero__content{ position:relative; z-index:2; max-width:760px; }
.hero__title{
  font-family:var(--font-display);
  font-weight:400;
  font-size:clamp(42px,7.6vw,88px);
  line-height:.98;
  text-transform:uppercase;
  margin:0 0 26px;
}
.hero__title .line{ display:block; }
.hero__title--accent{ color:var(--cobalt-soft); }
.hero__sub{ font-size:18px; color:var(--ivory-dim); max-width:52ch; margin:0 0 38px; }
.hero__actions{ display:flex; gap:16px; flex-wrap:wrap; }

.hero__stats{
  position:relative; z-index:2;
  margin-top:70px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  padding-top:34px;
  border-top:1px solid var(--line);
}
.stat{ display:flex; flex-direction:column; gap:4px; }
.stat__num{
  font-family:var(--font-display);
  font-size:clamp(30px,3.4vw,44px);
  color:var(--amber);
  line-height:1;
}
.stat__label{ font-size:13px; color:var(--ivory-dim); font-family:var(--font-mono); letter-spacing:.02em; }

.scroll-cue{
  position:absolute; bottom:28px; left:50%; transform:translateX(-50%);
  width:26px; height:42px; border:2px solid var(--line); border-radius:20px;
  z-index:2;
}
.scroll-cue span{
  position:absolute; top:7px; left:50%; transform:translateX(-50%);
  width:4px; height:8px; border-radius:2px; background:var(--amber);
  animation:cue 1.6s ease-in-out infinite;
}
@keyframes cue{ 0%{opacity:1; top:7px;} 70%{opacity:0; top:22px;} 100%{opacity:0; top:7px;} }

@media (max-width:760px){
  .hero{ padding-top:130px; }
  .hero__stats{ grid-template-columns:repeat(2,1fr); row-gap:30px; }
}

/* ================= REVEAL ANIMATION ================= */
.reveal{
  opacity:0;
  transform:translateY(28px);
  transition:opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.is-visible{ opacity:1; transform:translateY(0); }

/* ================= ABOUT ================= */
.about{ padding:130px 0; position:relative; }
.about__grid{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:70px;
  align-items:start;
}
.about__pillars{ margin-top:40px; display:flex; flex-direction:column; gap:26px; }
.pillar{ display:flex; gap:20px; align-items:flex-start; }
.pillar__mark{
  font-family:var(--font-mono);
  color:var(--cobalt-soft);
  font-size:13px;
  border:1px solid var(--line);
  border-radius:50%;
  width:34px; height:34px;
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
}
.pillar h3{ margin:0 0 6px; font-size:17px; }
.pillar p{ margin:0; color:var(--ivory-dim); font-size:15px; }

.about__visual{ position:sticky; top:120px; }
.about__svg{ border-radius:var(--radius); }
.about__svg-year{ font-family:var(--font-mono); fill:var(--ivory-dim); font-size:14px; letter-spacing:.2em; }
.about__svg-num{ font-family:var(--font-display); fill:var(--ivory); font-size:56px; }

@media (max-width:900px){
  .about__grid{ grid-template-columns:1fr; }
  .about__visual{ position:static; order:-1; max-width:340px; margin:0 auto 20px; }
}

/* ================= DISCIPLINES ================= */
.disciplines{ padding:100px 0; background:var(--charcoal-2); position:relative; }
.discipline-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}
.d-card{
  background:var(--charcoal);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:34px 28px;
  position:relative;
  transition:transform .4s var(--ease), border-color .4s var(--ease), background .4s var(--ease);
}
.d-card:hover{ transform:translateY(-6px); border-color:var(--cobalt); background:var(--charcoal-3); }
.d-card--flagship{ background:linear-gradient(160deg, var(--charcoal-3), var(--charcoal)); border-color:#31415e; }
.d-card__tag{
  position:absolute; top:22px; right:24px;
  font-family:var(--font-mono); font-size:10.5px; letter-spacing:.12em;
  color:var(--amber); border:1px solid var(--amber); border-radius:999px;
  padding:4px 10px;
}
.d-card__icon{ width:52px; height:52px; margin-bottom:22px; }
.d-card h3{ font-size:20px; margin:0 0 10px; letter-spacing:.01em; }
.d-card p{ margin:0; color:var(--ivory-dim); font-size:14.5px; }

@media (max-width:900px){
  .discipline-grid{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:600px){
  .discipline-grid{ grid-template-columns:1fr; }
}

/* ================= FOUNDER ================= */
.founder{ padding:130px 0; }
.founder__grid{
  display:grid; grid-template-columns:.8fr 1.2fr; gap:70px; align-items:center;
}
.founder__svg{ border-radius:var(--radius); }
.founder__svg-label{ font-family:var(--font-mono); fill:var(--ivory-dim); font-size:12px; letter-spacing:.18em; }
.quote{
  margin:30px 0 0; padding-left:22px; border-left:3px solid var(--amber);
  font-size:19px; font-style:italic; color:var(--ivory);
}
@media (max-width:900px){
  .founder__grid{ grid-template-columns:1fr; }
  .founder__portrait{ max-width:300px; margin:0 auto; }
}

/* ================= VISION / MISSION ================= */
.vm{ padding:0 0 130px; }
.vm__grid{ display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.vm__card{
  background:var(--charcoal-2);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:44px;
}
.vm__mark{
  display:inline-block; font-family:var(--font-mono); font-size:12.5px;
  letter-spacing:.2em; color:var(--teal); margin-bottom:18px;
}
.vm__card p{ font-size:17px; color:var(--ivory-dim); margin:0; }
@media (max-width:760px){ .vm__grid{ grid-template-columns:1fr; } }

/* ================= LOCATIONS / TRACK ================= */
.locations{ padding:100px 0 130px; background:var(--charcoal-2); }
.loc-track{ position:relative; display:grid; grid-template-columns:repeat(3,1fr); gap:30px; margin-top:60px; }
.loc-track__line{
  position:absolute; top:9px; left:0; right:0; height:2px;
  background:linear-gradient(90deg, var(--cobalt), var(--amber) 50%, var(--teal));
}
.loc-stop{ position:relative; padding-top:36px; }
.loc-stop__dot{
  position:absolute; top:0; left:0; width:20px; height:20px; border-radius:50%;
  border:3px solid var(--charcoal-2);
  box-shadow:0 0 0 2px var(--line);
}
.loc-stop__dot--live{ background:var(--cobalt); box-shadow:0 0 0 2px var(--cobalt), 0 0 18px rgba(11,95,255,.6); }
.loc-stop__dot--next{ background:var(--amber); box-shadow:0 0 0 2px var(--amber), 0 0 18px rgba(242,169,59,.6); animation:pulse 1.8s ease-in-out infinite; }
@keyframes pulse{ 0%,100%{ opacity:1; } 50%{ opacity:.45; } }
.loc-stop__status{
  display:inline-block; font-family:var(--font-mono); font-size:11px; letter-spacing:.14em;
  color:var(--cobalt-soft); margin-bottom:10px; text-transform:uppercase;
}
.loc-stop__status--next{ color:var(--amber); }
.loc-stop h3{ margin:0 0 8px; font-size:19px; }
.loc-stop p{ margin:0; color:var(--ivory-dim); font-size:14.5px; }

@media (max-width:760px){
  .loc-track{ grid-template-columns:1fr; gap:44px; }
  .loc-track__line{ top:0; bottom:0; left:9px; right:auto; width:2px; height:auto; background:linear-gradient(180deg, var(--cobalt), var(--amber) 50%, var(--teal)); }
  .loc-stop{ padding-top:0; padding-left:36px; }
  .loc-stop__dot{ top:2px; left:0; }
}

/* ================= COMMITMENT ================= */
.commitment{ padding:110px 0; }
.commit-grid{
  display:grid; grid-template-columns:repeat(2,1fr); gap:20px; margin-top:50px;
  max-width:840px; margin-left:auto; margin-right:auto;
}
.commit-item{
  display:flex; align-items:flex-start; gap:16px;
  background:var(--charcoal-2); border:1px solid var(--line); border-radius:14px;
  padding:20px 22px;
}
.commit-item__check{
  color:var(--teal); font-weight:700; font-size:16px;
  border:1px solid var(--teal); border-radius:50%;
  width:24px; height:24px; display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
}
.commit-item p{ margin:0; font-size:15px; color:var(--ivory-dim); }
@media (max-width:700px){ .commit-grid{ grid-template-columns:1fr; } }

/* ================= CONTACT ================= */
.contact{ padding:100px 0 130px; background:var(--charcoal-2); }
.contact__grid{ display:grid; grid-template-columns:1fr 1fr; gap:70px; }
.contact__list{ margin:34px 0; display:flex; flex-direction:column; gap:18px; }
.contact__list li{ display:flex; align-items:center; gap:14px; font-size:15px; color:var(--ivory-dim); }
.contact__list a:hover{ color:var(--amber); }
.contact__icon{
  width:38px; height:38px; border-radius:50%; background:var(--charcoal);
  border:1px solid var(--line); display:flex; align-items:center; justify-content:center;
  color:var(--cobalt-soft); flex-shrink:0;
}

.contact__form{
  background:var(--charcoal); border:1px solid var(--line); border-radius:var(--radius);
  padding:36px; display:flex; flex-direction:column; gap:18px;
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.contact__form label{ display:flex; flex-direction:column; gap:8px; font-size:13px; color:var(--ivory-dim); font-family:var(--font-mono); letter-spacing:.03em; }
.contact__form input, .contact__form select, .contact__form textarea{
  background:var(--charcoal-2); border:1px solid var(--line); border-radius:10px;
  padding:12px 14px; color:var(--ivory); font-family:var(--font-body); font-size:14.5px;
  transition:border-color .3s var(--ease);
}
.contact__form input:focus, .contact__form select:focus, .contact__form textarea:focus{
  border-color:var(--cobalt); outline:none;
}
.contact__form textarea{ resize:vertical; }
.form__note{ font-size:13.5px; color:var(--teal); min-height:18px; margin:0; }

@media (max-width:900px){
  .contact__grid{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
}

/* ================= FOOTER ================= */
.footer{ padding:70px 0 0; }
.footer__grid{
  display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:50px;
  padding-bottom:50px; border-bottom:1px solid var(--line);
}
.brand--footer{ margin-bottom:16px; }
.footer__tag{ color:var(--ivory-dim); font-size:14.5px; max-width:34ch; }
.footer__col{ display:flex; flex-direction:column; gap:12px; }
.footer__col h4{ font-family:var(--font-mono); font-size:12px; letter-spacing:.15em; color:var(--ivory-dim); margin:0 0 6px; text-transform:uppercase; }
.footer__col a, .footer__col span{ font-size:14.5px; color:var(--ivory-dim); }
.footer__col a:hover{ color:var(--amber); }
.footer__bottom{
  max-width:var(--container); margin:0 auto; padding:22px 32px;
  font-size:13px; color:#6c7280; font-family:var(--font-mono);
}
@media (max-width:760px){
  .footer__grid{ grid-template-columns:1fr; gap:32px; }
}