@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');
:root{--bg:#f6f8ff;--card:#fff;--line:rgba(20,30,60,.1);--txt:#1c2236;--mut:#68718f;
  --acc:#f08a00;--acc2:#ee5a36;--sky:#2b8cff;--ok:#12a874;--bad:#e5384f;--r:18px}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--txt);background:var(--bg);line-height:1.6}
a{color:var(--sky);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
h1,h2,h3{line-height:1.2;margin:0}
.sub{color:var(--mut);margin:8px 0 28px}
/* nav */
.nav{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-in{max-width:1120px;margin:0 auto;padding:12px 24px;display:flex;align-items:center;gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;color:var(--txt)}
.brand:hover{text-decoration:none}
.ball{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;color:#c1121f;font-size:15px;
  background:radial-gradient(circle at 32% 28%,#ffe08a,#ffb020 55%,#e07b00);box-shadow:0 3px 10px rgba(240,138,0,.45)}
.links{margin-left:auto;display:flex;align-items:center;gap:4px}
.links a{padding:8px 14px;border-radius:10px;color:var(--mut);font-weight:600;font-size:14px}
.links a:hover{color:var(--txt);background:rgba(20,30,60,.05);text-decoration:none}
.links a.on{color:var(--acc)}
.links a.cta{background:linear-gradient(90deg,var(--acc),var(--acc2));color:#fff;margin-left:6px}
.burger{display:none;margin-left:auto;font-size:22px;background:none;border:0;cursor:pointer;color:var(--txt)}
@media(max-width:760px){.burger{display:block}.links{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;
  align-items:stretch;background:#fff;padding:10px 16px 16px;border-bottom:1px solid var(--line)}body.menu .links{display:flex}}
/* buttons */
.btn{display:inline-flex;justify-content:center;align-items:center;gap:8px;padding:12px 22px;border-radius:12px;border:0;
  font:inherit;font-weight:700;cursor:pointer;transition:.2s}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn.pri{background:linear-gradient(90deg,var(--acc),var(--acc2));color:#fff;box-shadow:0 8px 20px rgba(238,90,54,.28)}
.btn.ghost{background:#fff;color:var(--txt);border:1px solid var(--line)}
.btn.off{background:#eceff7;color:var(--mut);cursor:not-allowed;transform:none!important}
.btn.block{display:flex;width:100%}
/* hero */
.hero{background:radial-gradient(800px 400px at 85% 0,rgba(255,176,32,.35),transparent 60%),
  radial-gradient(700px 400px at 0 100%,rgba(43,140,255,.2),transparent 60%),linear-gradient(180deg,#eaf3ff,#f6f8ff);padding:72px 0 64px}
.hero-in{display:grid;grid-template-columns:1.2fr 1fr;gap:30px;align-items:center}
@media(max-width:860px){.hero-in{grid-template-columns:1fr}.balls{display:none}}
.pill{display:inline-block;background:#fff;border:1px solid var(--line);padding:6px 14px;border-radius:99px;font-size:13px;font-weight:700;margin-bottom:16px}
.hero h1{font-size:clamp(36px,6vw,60px);font-weight:900;letter-spacing:-1px;
  background:linear-gradient(90deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:19px;color:var(--mut);max-width:520px;margin:14px 0 26px}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap}
.hero-stats{list-style:none;display:flex;gap:30px;padding:0;margin:34px 0 0}
.hero-stats b{display:block;font-size:30px;font-weight:900}
.hero-stats span{color:var(--mut);font-size:13px}
.balls{position:relative;height:320px}
.dball{position:absolute;border-radius:50%;display:grid;place-items:center;color:#c1121f;font-weight:900;letter-spacing:2px;
  background:radial-gradient(circle at 32% 28%,#fff3b8,#ffb020 50%,#e07b00);box-shadow:0 18px 40px rgba(240,138,0,.4);animation:float 5s ease-in-out infinite}
.b1{width:110px;height:110px;left:10%;top:8%;font-size:26px}
.b2{width:140px;height:140px;right:8%;top:0;font-size:24px;animation-delay:-1.2s}
.b3{width:130px;height:130px;left:2%;bottom:6%;font-size:22px;animation-delay:-2.4s}
.b4{width:170px;height:170px;right:14%;bottom:0;font-size:24px;animation-delay:-3.4s}
@keyframes float{50%{transform:translateY(-16px)}}
/* sections */
.sec{padding:70px 0}.sec.alt{background:#fff;border-block:1px solid var(--line)}
.sec h2{font-size:34px;font-weight:900}
.dl-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}
.dl{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;text-align:center;
  box-shadow:0 6px 24px rgba(20,30,60,.05);transition:.25s;display:flex;flex-direction:column;gap:6px}
.dl:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(240,138,0,.18);border-color:rgba(240,138,0,.4)}
.dl-ic{font-size:44px}.dl h3{font-size:18px}.dl p{color:var(--mut);font-size:14px;flex:1;margin:4px 0 14px}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:30px}
.steps div{display:flex;gap:14px;align-items:center;background:#fff;border:1px dashed rgba(240,138,0,.5);border-radius:14px;padding:14px 18px}
.steps b{flex:none;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;color:#fff;background:linear-gradient(90deg,var(--acc),var(--acc2))}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px}
.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:24px;transition:.25s}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(20,30,60,.08)}
.ci{font-size:32px;margin-bottom:8px}.card h3{font-size:18px;margin-bottom:6px}.card p{margin:0;color:var(--mut);font-size:15px}
.h3{font-size:22px;margin:46px 0 16px}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r)}
.tbl{width:100%;border-collapse:collapse;font-size:15px}
.tbl th,.tbl td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line)}
.tbl th{background:var(--bg);font-size:12px;text-transform:uppercase;letter-spacing:.7px;color:var(--mut)}
.tbl tr:last-child td{border-bottom:0}
.tag{display:inline-block;padding:4px 12px;border-radius:99px;font-weight:700;font-size:13px}
.t0{background:rgba(28,143,192,.14);color:#1c8fc0}.t1{background:rgba(18,168,116,.14);color:var(--ok)}.t2{background:rgba(124,91,224,.15);color:#7c5be0}
.ranks{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;counter-reset:r}
.ranks li{counter-increment:r;position:relative;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:16px 16px 16px 52px}
.ranks li::before{content:counter(r);position:absolute;left:14px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;
  display:grid;place-items:center;font-weight:800;color:#fff;font-size:13px;background:linear-gradient(90deg,var(--acc),var(--acc2))}
.ranks b{display:block}.ranks span{color:var(--mut);font-size:13px}
.note{color:var(--mut);font-size:13px;margin-top:14px}
.cta-band{background:linear-gradient(120deg,#ffb020,#ee5a36);color:#fff}
.cta-band p{opacity:.95;margin:8px 0 22px}.center{text-align:center}
.cta-band .btn.pri{background:#fff;color:var(--acc2);box-shadow:0 10px 24px rgba(0,0,0,.18)}
.foot{padding:30px 0;text-align:center;color:var(--mut);font-size:14px;border-top:1px solid var(--line);background:#fff}
/* forum */
.forum{padding-top:48px;padding-bottom:70px}.forum h1{font-size:34px;font-weight:900}
.box{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px;box-shadow:0 6px 24px rgba(20,30,60,.05)}
.box.narrow{max-width:480px;margin:0 auto}
.tabs{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:var(--bg);padding:5px;border-radius:12px;margin-bottom:22px}
.tabs button{border:0;background:none;padding:11px;border-radius:9px;font:inherit;font-weight:700;color:var(--mut);cursor:pointer}
.tabs button.on{background:#fff;color:var(--acc);box-shadow:0 2px 8px rgba(20,30,60,.1)}
.form{display:grid;gap:14px;max-width:460px}
.form label{display:grid;gap:6px;font-size:13px;font-weight:600;color:var(--mut)}
.form input{font:inherit;color:var(--txt);padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#f8f9fd;outline:none;transition:.2s}
.form input:focus{border-color:var(--acc);box-shadow:0 0 0 3px rgba(240,138,0,.18);background:#fff}
.narrow .form{max-width:none}
.flash{padding:13px 16px;border-radius:12px;margin-bottom:18px;font-size:14px;font-weight:500}
.flash.ok{background:rgba(18,168,116,.1);border:1px solid rgba(18,168,116,.35);color:var(--ok)}
.flash.bad{background:rgba(229,56,79,.08);border:1px solid rgba(229,56,79,.35);color:var(--bad)}
.who{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.avatar{width:62px;height:62px;border-radius:18px;display:grid;place-items:center;font-size:30px;background:linear-gradient(135deg,#ffe08a,#ffb020)}
.muted{color:var(--mut);font-size:14px}
hr{border:0;border-top:1px solid var(--line);margin:24px 0}
.box h3{margin-bottom:14px}
/* ===== Halloween ===== */
.hw-banner{text-align:center;padding:8px 12px;font-size:14px;font-weight:600;color:#fff;
  background:linear-gradient(90deg,#ff7a00,#a855f7,#ff7a00);background-size:200% 100%;animation:slide 6s linear infinite}
@keyframes slide{to{background-position:200% 0}}
body.hw{--bg:#150a24;--card:#201233;--line:rgba(255,255,255,.12);--txt:#f4ecff;--mut:#b8a6d8;--acc:#ff8a1f;--acc2:#a855f7;--sky:#c4a1ff}
.hw .nav{background:rgba(21,10,36,.9)}
.hw .links{background:transparent}
.hw .links a:hover{background:rgba(255,255,255,.08)}
.hw .hero{background:radial-gradient(800px 400px at 85% 0,rgba(255,138,31,.35),transparent 60%),radial-gradient(700px 400px at 0 100%,rgba(168,85,247,.3),transparent 60%),#150a24}
.hw .sec.alt,.hw .foot,.hw .box,.hw .steps div,.hw .btn.ghost,.hw .pill{background:var(--card)}
.hw .card,.hw .ranks li,.hw .tbl th,.hw .tabs{background:#2a1842}
.hw .tabs button.on{background:var(--card)}
.hw .form input{background:#2a1842;color:var(--txt)}
.hw .form input:focus{background:#352055}
.hw .btn.off{background:#2a1842;color:var(--mut)}
.hw .dball{background:none;box-shadow:none;font-size:84px;letter-spacing:0;filter:drop-shadow(0 14px 22px rgba(255,138,31,.45))}
.hw .brand{color:var(--txt)}
.hw .hw-sec{background:linear-gradient(180deg,rgba(255,138,31,.1),transparent)}
@media(max-width:760px){.hw .links{background:#150a24}}