:root{
  --bg:#0a0d16;
  --bg-2:#0f1322;
  --card:#141a2c;
  --card-2:#1a2135;
  --red:#ff4326;
  --red-2:#e01f1f;
  --amber:#ffb020;
  --slate:#4a5169;
  --slate-l:#9aa3bd;
  --text:#eef1f8;
  --muted:#9aa3bd;
  --line:rgba(255,255,255,.08);
  --radius:18px;
  --shadow:0 24px 60px rgba(0,0,0,.4);
  --grad-red:linear-gradient(135deg,#ff5a3c,#e01f1f);
  --grad-mix:linear-gradient(135deg,#ff5a3c,#ffb020);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Plus Jakarta Sans',system-ui,-apple-system,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
.container{width:min(1180px,92%);margin:0 auto}
.skip{position:absolute;left:-999px;top:0;background:var(--red);color:#fff;padding:.6rem 1rem;border-radius:0 0 8px 0;z-index:9999}
.skip:focus{left:0}

h1,h2,h3,h4{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;letter-spacing:-.01em}
.eyebrow{display:inline-block;font-family:'Barlow Condensed',sans-serif;color:var(--amber);font-weight:700;letter-spacing:.22em;text-transform:uppercase;font-size:.95rem}
.section{padding:5.5rem 0}
.section-alt{background:var(--bg-2)}
.section h2{font-size:clamp(1.9rem,4vw,2.9rem);line-height:1.12;margin:.5rem 0 1rem}
.section .lead{color:var(--muted);max-width:640px;font-size:1.05rem}
.center{text-align:center;margin-bottom:1rem}
.center .lead{margin-inline:auto}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55rem;padding:.8rem 1.6rem;border-radius:50px;font-weight:700;cursor:pointer;border:none;transition:.25s;font-size:.95rem;font-family:inherit;line-height:1}
.btn-lg{padding:1rem 2rem;font-size:1rem}
.btn-primary{background:var(--grad-red);color:#fff;box-shadow:0 10px 26px rgba(255,67,38,.3)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(255,67,38,.45)}
.btn-ghost{background:rgba(255,255,255,.04);border:1.5px solid var(--line);color:var(--text)}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber)}
.btn-light{background:#fff;color:#111}
.btn-light:hover{transform:translateY(-3px)}
.btn-outline-light{background:transparent;border:1.5px solid rgba(255,255,255,.6);color:#fff}
.btn-outline-light:hover{background:rgba(255,255,255,.15)}

.live-dot{width:9px;height:9px;border-radius:50%;background:#2ecc71;box-shadow:0 0 0 0 rgba(46,204,113,.6);animation:pulse 1.8s infinite;display:inline-block}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(46,204,113,.6)}70%{box-shadow:0 0 0 10px rgba(46,204,113,0)}100%{box-shadow:0 0 0 0 rgba(46,204,113,0)}}

/* topbar */
.topbar{background:#070a12;border-bottom:1px solid var(--line);font-size:.82rem;color:var(--muted)}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;gap:1rem}
.tb-right{display:flex;gap:1.6rem;align-items:center}
.tb-item{display:inline-flex;align-items:center;gap:.4rem}
.tb-item:hover{color:var(--text)}
.tb-live .live-dot{width:7px;height:7px}

/* nav */
.nav{position:sticky;top:0;z-index:100;background:rgba(10,13,22,.75);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:.3s}
.nav.scrolled{background:rgba(10,13,22,.92);border-bottom-color:var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:.8rem 0}
.logo{display:flex;align-items:center;gap:.7rem}
.logo-mark{display:grid;place-items:center;filter:drop-shadow(0 6px 14px rgba(255,67,38,.3))}
.logo-type{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:1.5rem;line-height:.95;letter-spacing:.02em;display:flex;flex-direction:column}
.logo-type em{font-style:normal;color:var(--red);margin-top:-2px}
.logo-type small{font-family:'Plus Jakarta Sans',sans-serif;font-weight:500;font-size:.6rem;letter-spacing:.14em;color:var(--muted);text-transform:uppercase;margin-top:2px}
.nav-links{display:flex;gap:1.8rem;align-items:center;font-weight:600;font-size:.95rem}
.nav-links a{color:var(--muted);transition:.2s;position:relative}
.nav-links a:hover{color:var(--text)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--grad-red);transition:.25s}
.nav-links a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:1rem}
.menu-toggle{display:none;background:none;border:none;color:var(--text);font-size:1.6rem;cursor:pointer}

/* hero */
.hero{position:relative;padding:5rem 0 6rem;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:-2;background:radial-gradient(1100px 560px at 85% -10%,rgba(255,176,32,.16),transparent 60%),radial-gradient(900px 520px at -5% 115%,rgba(255,67,38,.22),transparent 55%),var(--bg)}
.hero-orbs span{position:absolute;border-radius:50%;filter:blur(60px);z-index:-1;opacity:.5}
.hero-orbs span:nth-child(1){width:300px;height:300px;background:rgba(255,67,38,.25);top:10%;right:8%;animation:float 9s ease-in-out infinite}
.hero-orbs span:nth-child(2){width:240px;height:240px;background:rgba(123,97,255,.22);bottom:5%;left:3%;animation:float 11s ease-in-out infinite reverse}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-26px)}}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center}
.badge{display:inline-flex;align-items:center;gap:.55rem;background:rgba(255,255,255,.05);border:1px solid var(--line);padding:.5rem 1rem;border-radius:50px;font-size:.85rem;font-weight:600;margin-bottom:1.4rem}
.hero h1{font-size:clamp(2.5rem,6vw,4.4rem);line-height:1.03}
.hero h1 em{font-style:normal;background:var(--grad-mix);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .sub{color:var(--muted);font-size:1.15rem;margin:1.4rem 0 2.2rem;max-width:520px}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap}
.hero-trust{display:flex;gap:2.4rem;margin-top:2.6rem;flex-wrap:wrap}
.hero-trust div{display:flex;flex-direction:column}
.hero-trust strong{font-size:1.7rem;background:var(--grad-mix);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-trust span{color:var(--muted);font-size:.85rem}

.hero-visual{position:relative;display:grid;place-items:center;min-height:380px}
.disc{width:min(340px,78%);aspect-ratio:1;border-radius:50%;background:conic-gradient(from 0deg,#161b2e,#262d47,#161b2e);display:grid;place-items:center;box-shadow:var(--shadow),inset 0 0 0 2px rgba(255,255,255,.05);animation:spin 16s linear infinite;position:relative}
@keyframes spin{to{transform:rotate(360deg)}}
.disc::before{content:"";position:absolute;inset:16%;border-radius:50%;border:2px dashed rgba(255,255,255,.08)}
.disc-core{width:36%;height:36%;border-radius:50%;background:var(--grad-red);display:grid;place-items:center;box-shadow:0 10px 30px rgba(255,67,38,.4)}
.now-card{position:absolute;bottom:-10px;right:-10px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:1rem 1.2rem;box-shadow:var(--shadow);min-width:200px;animation:float 6s ease-in-out infinite}
.now-tag{color:var(--red);font-weight:700;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase}
.now-title{font-weight:800;font-size:1.05rem;margin-top:.2rem}
.now-sub{color:var(--muted);font-size:.8rem}

/* equalizer */
.eq{display:flex;gap:3px;align-items:flex-end;height:26px;margin-top:.6rem}
.eq span{width:4px;background:var(--amber);border-radius:3px;animation:eq 1s infinite ease-in-out}
.eq span:nth-child(2){animation-delay:.2s}.eq span:nth-child(3){animation-delay:.4s}.eq span:nth-child(4){animation-delay:.1s}.eq span:nth-child(5){animation-delay:.3s}.eq span:nth-child(6){animation-delay:.15s}.eq span:nth-child(7){animation-delay:.35s}
@keyframes eq{0%,100%{height:5px}50%{height:26px}}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:3.5rem;align-items:center}
.about-media{position:relative;background:linear-gradient(135deg,#161b2e,#232a44);border-radius:24px;min-height:380px;display:grid;place-items:center;border:1px solid var(--line);overflow:hidden}
.am-ring{position:absolute;width:260px;height:260px;border-radius:50%;border:2px dashed rgba(255,255,255,.12);animation:spin 24s linear infinite}
.am-ico{font-size:5.5rem;filter:drop-shadow(0 10px 30px rgba(0,0,0,.4))}
.am-chip{position:absolute;bottom:18px;left:18px;background:var(--grad-red);color:#fff;font-weight:700;font-size:.82rem;padding:.4rem .9rem;border-radius:50px}
.feature-list{list-style:none;margin:1.6rem 0 2rem;display:grid;gap:.9rem}
.feature-list li{display:flex;gap:.8rem;align-items:flex-start;color:var(--muted)}
.feature-list .tick{color:#fff;background:var(--grad-red);width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:.75rem;flex-shrink:0;margin-top:3px}

/* card grids */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem;margin-top:3rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;margin-top:3rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:2rem;transition:.3s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--grad-red);transform:scaleX(0);transform-origin:left;transition:.3s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card:hover::before{transform:scaleX(1)}
.card .ico{width:54px;height:54px;border-radius:14px;background:rgba(255,67,38,.12);display:grid;place-items:center;font-size:1.45rem;margin-bottom:1.1rem}
.card h3{font-size:1.22rem;margin-bottom:.45rem}
.card p{color:var(--muted);font-size:.95rem}

/* presenters */
.presenter{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;text-align:center;transition:.3s}
.presenter:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.p-avatar{width:84px;height:84px;border-radius:50%;margin:0 auto 1rem;display:grid;place-items:center;font-size:2rem;background:linear-gradient(135deg,var(--c1),var(--c2));box-shadow:0 8px 22px rgba(0,0,0,.3)}
.presenter h4{font-size:1.08rem}
.presenter span{color:var(--amber);font-size:.85rem;font-weight:600}

/* schedule */
.schedule{margin-top:3rem;display:grid;gap:1rem}
.slot{display:grid;grid-template-columns:160px 1fr auto;gap:1.5rem;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:1.2rem 1.6rem;transition:.25s}
.slot:hover{border-color:rgba(255,176,32,.4);transform:translateX(6px)}
.slot .time{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:1.15rem;color:var(--amber)}
.slot .show h4{font-size:1.1rem}
.slot .show p{color:var(--muted);font-size:.88rem}
.slot .host{color:var(--muted);font-size:.85rem;text-align:right;font-weight:600}

/* team */
.team-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem;margin-top:3rem;max-width:760px;margin-inline:auto}
.member{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:2.2rem;text-align:center;transition:.3s}
.member:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.avatar{width:110px;height:110px;border-radius:50%;margin:0 auto 1.2rem;display:grid;place-items:center;font-size:2.3rem;font-weight:800;color:#fff;background:var(--grad-red);box-shadow:0 10px 28px rgba(255,67,38,.35)}
.member h3{font-size:1.35rem}
.member .role{color:var(--amber);font-weight:700;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.6rem}
.member p{color:var(--muted);font-size:.92rem}

/* faq */
.faq-wrap{margin-top:3rem;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--card)}
.faq-table{width:100%;border-collapse:collapse;font-size:.96rem}
.faq-table thead th{background:var(--grad-red);color:#fff;text-align:left;padding:1rem 1.4rem;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;font-family:'Barlow Condensed',sans-serif;font-weight:700}
.faq-table th:first-child{width:34%}
.faq-table td{padding:1.05rem 1.4rem;border-top:1px solid var(--line);vertical-align:top}
.faq-table td:first-child{font-weight:700;color:var(--text)}
.faq-table td:last-child{color:var(--muted)}
.faq-table tbody tr{transition:.2s}
.faq-table tbody tr:hover{background:var(--card-2)}
.faq-table a{color:var(--amber)}
.faq-table a:hover{text-decoration:underline}
.faq-foot{text-align:center;color:var(--muted);margin-top:1.6rem;font-size:.95rem}
.faq-chat-link{background:none;border:none;color:var(--red);font-weight:700;cursor:pointer;font-family:inherit;font-size:.95rem;padding:0}
.faq-chat-link:hover{text-decoration:underline}
@media(max-width:620px){
  .faq-table thead{display:none}
  .faq-table,.faq-table tbody,.faq-table tr,.faq-table td{display:block;width:100%}
  .faq-table tr{border-top:1px solid var(--line);padding:.4rem 0}
  .faq-table tr:first-child{border-top:none}
  .faq-table td{border-top:none;padding:.4rem 1.2rem}
  .faq-table td:first-child{padding-top:1rem}
  .faq-table td:last-child{padding-bottom:1rem}
}

/* cta banner */
.cta-banner{background:var(--grad-red);color:#fff;padding:3.5rem 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.cta-banner h2{font-size:clamp(1.6rem,3.5vw,2.3rem)}
.cta-banner p{opacity:.92;margin-top:.3rem}
.cta-actions{display:flex;gap:1rem;flex-wrap:wrap}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-top:3rem}
.info-row{display:flex;gap:1rem;align-items:flex-start;margin-bottom:1.6rem}
.info-row .ico{width:48px;height:48px;border-radius:12px;background:rgba(255,176,32,.12);display:grid;place-items:center;font-size:1.3rem;flex-shrink:0}
.info-row h4{font-size:1rem}
.info-row p,.info-row a{color:var(--muted);font-size:.95rem}
.info-row a:hover{color:var(--amber)}
form{display:grid;gap:1rem}
form input,form textarea{width:100%;padding:.95rem 1.1rem;border-radius:12px;background:var(--bg-2);border:1px solid var(--line);color:var(--text);font-family:inherit;font-size:.95rem}
form input:focus,form textarea:focus{outline:none;border-color:var(--red)}
form textarea{resize:vertical;min-height:130px}
.form-note{color:var(--amber);font-size:.9rem;display:none}

/* footer */
footer{background:#070a12;border-top:1px solid var(--line);padding:3.5rem 0 2rem;margin-bottom:76px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2.5rem}
.logo-foot .logo-type{font-size:1.3rem}
.foot-about{color:var(--muted);font-size:.92rem;margin-top:1rem;max-width:340px}
.foot-col h4{font-size:1rem;margin-bottom:1rem}
.foot-col a{display:block;color:var(--muted);font-size:.92rem;margin-bottom:.6rem;transition:.2s}
.foot-col a:hover{color:var(--amber)}
.socials{display:flex;gap:.7rem;margin-top:1.3rem}
.socials a{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.05);border:1px solid var(--line);display:grid;place-items:center;transition:.2s;font-weight:700}
.socials a:hover{background:var(--red);border-color:var(--red);transform:translateY(-3px)}
.copyright{text-align:center;color:var(--muted);font-size:.85rem;margin-top:2.5rem;padding-top:1.8rem;border-top:1px solid var(--line)}

/* sticky player */
.player{position:fixed;bottom:0;left:0;right:0;z-index:95;background:rgba(15,19,34,.95);backdrop-filter:blur(14px);border-top:1px solid var(--line);transform:translateY(100%);transition:.4s}
.player.show{transform:none}
.player-inner{display:flex;align-items:center;gap:1.2rem;padding:.85rem 0}
.pbtn{width:48px;height:48px;border-radius:50%;border:none;background:var(--grad-red);color:#fff;font-size:1.05rem;cursor:pointer;flex-shrink:0;box-shadow:0 8px 20px rgba(255,67,38,.4)}
.player .meta{flex:1;min-width:0}
.player .meta .now{font-size:.72rem;color:var(--red);font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.player .meta .title{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.eq-sm{height:22px}.eq-sm span{animation-duration:.9s}
.player.paused .eq span{animation-play-state:paused;height:5px}
.vol{display:flex;align-items:center}
.vol input{width:90px;accent-color:var(--red)}

/* chatbot */
.chat-fab{position:fixed;right:22px;bottom:92px;z-index:98;display:flex;align-items:center;gap:.5rem;background:var(--grad-red);color:#fff;border:none;cursor:pointer;padding:.7rem 1.1rem .7rem .8rem;border-radius:50px;box-shadow:0 12px 30px rgba(255,67,38,.45);font-weight:700;font-family:inherit;transition:.25s}
.chat-fab:hover{transform:translateY(-3px) scale(1.03)}
.chat-fab .cf-ico{font-size:1.3rem}
.chat-fab.hide{opacity:0;pointer-events:none;transform:scale(.6)}
.chat-widget{position:fixed;right:22px;bottom:92px;z-index:99;width:min(380px,calc(100vw - 32px));height:min(560px,calc(100vh - 140px));background:var(--card);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);display:flex;flex-direction:column;overflow:hidden;opacity:0;transform:translateY(20px) scale(.96);pointer-events:none;transition:.3s}
.chat-widget.open{opacity:1;transform:none;pointer-events:auto}
.chat-head{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.2rem;background:var(--grad-red);color:#fff}
.chat-head-id{display:flex;align-items:center;gap:.7rem}
.chat-ava{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.2);display:grid;place-items:center;font-size:1.2rem}
.chat-head-id strong{display:block;font-size:1rem;line-height:1.1}
.chat-head-id span{font-size:.78rem;opacity:.9}
.chat-close{background:rgba(255,255,255,.15);border:none;color:#fff;width:30px;height:30px;border-radius:8px;cursor:pointer;font-size:.95rem}
.chat-close:hover{background:rgba(255,255,255,.3)}
.chat-body{flex:1;overflow-y:auto;padding:1.2rem;display:flex;flex-direction:column;gap:.8rem;background:var(--bg-2)}
.msg{max-width:84%;padding:.7rem 1rem;border-radius:16px;font-size:.92rem;line-height:1.5;animation:msgIn .3s ease}
@keyframes msgIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.msg.bot{align-self:flex-start;background:var(--card-2);border:1px solid var(--line);border-bottom-left-radius:4px}
.msg.user{align-self:flex-end;background:var(--grad-red);color:#fff;border-bottom-right-radius:4px}
.msg a{color:var(--amber);text-decoration:underline}
.msg.bot.typing{display:flex;gap:4px;align-items:center}
.msg.typing span{width:7px;height:7px;border-radius:50%;background:var(--muted);animation:blink 1.2s infinite}
.msg.typing span:nth-child(2){animation-delay:.2s}.msg.typing span:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,60%,100%{opacity:.3}30%{opacity:1}}
.chat-chips{display:flex;flex-wrap:wrap;gap:.5rem;padding:.7rem 1rem;border-top:1px solid var(--line);background:var(--card)}
.chip{background:rgba(255,67,38,.1);border:1px solid rgba(255,67,38,.25);color:var(--text);padding:.4rem .8rem;border-radius:50px;font-size:.8rem;cursor:pointer;transition:.2s;font-family:inherit}
.chip:hover{background:var(--red);color:#fff}
.chat-input{display:flex;gap:.5rem;padding:.8rem 1rem;border-top:1px solid var(--line);background:var(--card)}
.chat-input input{flex:1;padding:.75rem 1rem;border-radius:50px;background:var(--bg-2);border:1px solid var(--line);color:var(--text);font-family:inherit;font-size:.92rem}
.chat-input input:focus{outline:none;border-color:var(--red)}
.chat-input button{width:44px;height:44px;border-radius:50%;border:none;background:var(--grad-red);color:#fff;cursor:pointer;font-size:1rem;flex-shrink:0}

/* reveal */
.reveal{opacity:0;transform:translateY(30px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* responsive */
@media(max-width:900px){
  .hero-grid,.about-grid,.contact-grid,.foot-grid{grid-template-columns:1fr}
  .hero-visual{order:-1}
  .grid-3,.grid-4,.team-grid{grid-template-columns:1fr}
  .nav-links{position:fixed;inset:0 0 0 auto;width:min(300px,80%);background:var(--bg-2);flex-direction:column;padding:6rem 2rem;gap:1.6rem;transform:translateX(100%);transition:.3s;border-left:1px solid var(--line);z-index:110}
  .nav-links.open{transform:none}
  .menu-toggle{display:block;z-index:120}
  .slot{grid-template-columns:1fr;gap:.4rem}
  .slot .host{text-align:left}
  .topbar .tb-item:first-child{display:none}
  .cta-inner{flex-direction:column;text-align:center}
  .vol{display:none}
}
@media(max-width:560px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .hero-trust{gap:1.4rem}
  .now-card{right:0}
}