:root{
  --bg:#070b14;--bg2:#0d1424;--card:#111a2e;--line:#1e2b47;
  --text:#eef3fb;--muted:#9aa9c4;
  --blue:#1e7bc8;--sky:#5bc8ff;--deep:#0b3d8f;
  --serif:"Montserrat","Segoe UI",system-ui,sans-serif;--sans:"Montserrat","Segoe UI",system-ui,sans-serif;
  --gut:clamp(16px,4vw,56px);
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font:16px/1.55 var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:center;gap:28px;padding:14px var(--gut);transition:background .3s,box-shadow .3s}
.nav.solid{background:rgba(7,11,20,.92);backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--line)}
.nav .logo img{height:42px;width:auto}
.nav ul{display:flex;gap:26px;list-style:none;font-size:15px;font-weight:500;margin-left:12px}
.nav ul a{color:#d5deee;padding:6px 0;border-bottom:2px solid transparent}
.nav ul a:hover{color:#fff;border-color:var(--sky)}
.nav .sp{flex:1}
.search{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);border:1px solid var(--line);border-radius:99px;padding:7px 14px;width:min(260px,40vw)}
.search input{background:none;border:0;outline:0;color:var(--text);font:inherit;font-size:14px;width:100%}
.search svg{flex:none;opacity:.7}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 26px;border-radius:4px;font-weight:600;font-size:15px;transition:transform .15s,background .2s}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--sky);color:#04223d}
.btn.primary:hover{background:#8bdaff}
.btn.ghost{border:1px solid rgba(255,255,255,.4)}
.btn.ghost:hover{background:rgba(255,255,255,.1)}
.menu-btn{display:none}

/* hero */
.hero{position:relative;min-height:88vh;display:flex;align-items:flex-end;padding:120px var(--gut) 72px;overflow:hidden;isolation:isolate}
.hero .in{max-width:640px}
.eyebrow{display:inline-block;font-style:italic;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--sky);font-weight:600;margin-bottom:14px}
.hero h1{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.02em;font-size:clamp(34px,5.2vw,64px);line-height:1.08;margin-bottom:16px;text-wrap:balance}
.hero p{color:#c9d5ea;font-size:17px;margin-bottom:28px;max-width:520px}

/* group tabs */
.tabs{display:flex;gap:10px;overflow-x:auto;padding:0 var(--gut);margin:8px 0 12px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:none;padding:9px 20px;border:1px solid var(--line);border-radius:99px;color:var(--muted);font-size:14px;font-weight:500;transition:.2s}
.tab:hover{color:#fff;border-color:var(--sky)}
.tab.on{background:var(--sky);border-color:var(--sky);color:#04223d;font-weight:600}

/* rows */
section.row{padding:30px 0 6px}
.row-h{display:flex;align-items:baseline;justify-content:space-between;padding:0 var(--gut);margin-bottom:14px;gap:12px}
.row-h h2{font-family:var(--serif);font-size:clamp(20px,2.3vw,27px);font-weight:700;letter-spacing:-.01em}
.row-h a{color:var(--sky);font-size:14px;font-weight:600;white-space:nowrap}
.row-h a:hover{text-decoration:underline}
.scroller{position:relative}
.track{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x proximity;scroll-padding-inline:var(--gut);padding:4px var(--gut) 18px;scrollbar-width:none}
.track::-webkit-scrollbar{display:none}
.arrow{position:absolute;top:calc(50% - 30px);z-index:5;width:44px;height:44px;border-radius:50%;background:rgba(7,11,20,.85);border:1px solid var(--line);display:grid;place-items:center;opacity:0;transition:opacity .2s}
.scroller:hover .arrow{opacity:1}
.arrow.l{left:12px}.arrow.r{right:12px}
.arrow:hover{background:var(--blue)}

/* cards */
.card{flex:none;width:clamp(240px,24vw,320px);scroll-snap-align:start;text-align:left}
.grid .card{width:auto}
.thumb{position:relative;aspect-ratio:16/9;border-radius:8px;overflow:hidden;background:var(--card)}
.thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.card:hover .thumb img{transform:scale(1.06)}
.thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.55),transparent 55%);opacity:.8}
.dur{position:absolute;right:8px;bottom:8px;z-index:2;background:rgba(0,0,0,.78);padding:1px 7px;border-radius:4px;font-size:12px;font-weight:600}
.play{position:absolute;inset:0;z-index:2;display:grid;place-items:center;opacity:0;transition:opacity .2s}
.play i{width:52px;height:52px;border-radius:50%;background:rgba(91,200,255,.95);display:grid;place-items:center}
.card:hover .play{opacity:1}
.card h3{font-size:15px;font-weight:600;margin:10px 0 2px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card small{color:var(--muted);font-size:13px}

/* category tiles */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;padding:0 var(--gut)}
.tile{position:relative;aspect-ratio:3/4;border-radius:10px;overflow:hidden;background:var(--card);display:flex;align-items:flex-end;padding:18px}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.tile::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,11,20,.95),rgba(7,11,20,.1) 65%)}
.tile:hover img{transform:scale(1.07)}
.tile div{position:relative;z-index:2}
.tile h3{font-family:var(--serif);font-size:21px;line-height:1.2}
.tile span{font-size:13px;color:var(--sky)}

/* about */
.about{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding:80px var(--gut);margin-top:40px;background:linear-gradient(135deg,var(--deep),#0a2358 60%,var(--bg2))}
.about h2{font-family:var(--serif);font-weight:800;font-style:italic;font-size:clamp(28px,3.6vw,44px);line-height:1.15;margin-bottom:16px}
.about p{color:#d3def2;margin-bottom:22px;max-width:520px}
.about img{width:100%;max-width:460px;margin-inline:auto;filter:drop-shadow(0 10px 40px rgba(0,0,0,.4))}

/* page heading */
.phead{padding:130px var(--gut) 20px}
.phead h1{font-family:var(--serif);font-weight:800;font-size:clamp(32px,4.4vw,54px);margin:6px 0 6px}
.phead p{color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:26px 18px;padding:20px var(--gut) 40px}
.more{display:block;margin:0 auto 60px;border:1px solid var(--line);padding:12px 32px;border-radius:99px}
.more:hover{border-color:var(--sky);color:var(--sky)}
.empty{padding:40px var(--gut);color:var(--muted)}

/* footer */
footer{background:var(--bg2);border-top:1px solid var(--line);padding:56px var(--gut) 28px}
.f-top{display:flex;gap:40px;justify-content:space-between;flex-wrap:wrap;margin-bottom:36px}
.f-top img{height:48px;margin-bottom:12px}
.f-top p{color:var(--muted);max-width:340px;font-size:14px}
.f-col h4{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--sky);margin-bottom:12px}
.f-col a{display:block;color:#c9d5ea;font-size:15px;padding:3px 0}
.f-col a:hover{color:#fff}
.f-bot{color:var(--muted);font-size:13px;border-top:1px solid var(--line);padding-top:20px}

/* player */
.modal{position:fixed;inset:0;z-index:100;background:rgba(2,5,12,.92);display:none;align-items:center;justify-content:center;padding:20px}
.modal.on{display:flex}
.box{width:min(1100px,100%)}
.frame{aspect-ratio:16/9;background:#000;border-radius:10px;overflow:hidden}
.frame iframe{width:100%;height:100%;border:0}
.box h3{font-family:var(--serif);font-size:22px;margin:14px 0 4px}
.box a{color:var(--sky);font-size:14px}
.x{position:absolute;top:16px;right:20px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.1);font-size:22px}
.x:hover{background:rgba(255,255,255,.22)}

@media(max-width:860px){
  .nav ul{display:none}
  .nav.open ul{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--bg2);padding:8px var(--gut) 16px;margin:0}
  .nav.open ul a{display:block;padding:12px 0}
  .menu-btn{display:block;padding:6px}
  .about{grid-template-columns:1fr;padding:56px var(--gut)}
  .hero{min-height:78vh;padding-bottom:48px}
  .arrow{display:none}
  .card{width:72vw}
}
@media(max-width:520px){.search{width:auto;flex:1}.nav{gap:12px}.nav .logo img{height:34px}}

/* nav: browse + search ala MasterClass */
.nav{gap:14px}
.nav .logo{margin-right:6px}
.browse{position:relative}
.browse-btn{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.1);padding:11px 18px;border-radius:8px;font-weight:700;font-size:15px;transition:background .2s}
.browse-btn:hover,.browse.on .browse-btn{background:rgba(255,255,255,.2)}
.browse-btn svg{transition:transform .25s}
.browse.on .browse-btn svg{transform:rotate(180deg)}
.nav .search{flex:1;max-width:520px;width:auto;border-radius:8px;padding:11px 16px;background:rgba(255,255,255,.1);border-color:transparent}
.nav .search:focus-within{border-color:var(--sky);background:rgba(255,255,255,.14)}
.nav ul{margin-left:auto;gap:20px}
.nav .cta{padding:11px 22px;border-radius:8px}
.mega{position:absolute;top:100%;left:0;padding-top:12px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.22s;width:min(920px,calc(100vw - 2 * var(--gut)))}
.browse.on .mega{opacity:1;visibility:visible;transform:none}
.mega-in{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:24px 28px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:26px;max-height:72vh;overflow-y:auto;box-shadow:0 24px 60px rgba(0,0,0,.55)}
.mega-col h4{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-style:italic;color:var(--sky);margin-bottom:10px}
.mega-col a{display:block;padding:6px 0;font-size:14px;font-weight:500;color:#d5deee}
.mega-col a:hover{color:#fff;transform:translateX(3px);transition:transform .15s}
.mega .empty{padding:20px;background:var(--bg2);border-radius:12px}

/* loading screen */
body.loading{overflow:hidden}
.loader{position:fixed;inset:0;z-index:200;display:grid;place-items:center;background:radial-gradient(circle at 50% 45%,#0e2a5c 0%,var(--bg) 62%);transition:opacity .6s,visibility .6s,transform .6s}
.loader.done{opacity:0;visibility:hidden;transform:scale(1.04)}
.l-in{display:grid;gap:26px;justify-items:center}
.l-logo{position:relative;width:min(340px,70vw);animation:lpulse 1.8s ease-in-out infinite}
.l-logo img{width:100%;filter:drop-shadow(0 0 28px rgba(91,200,255,.35))}
.l-logo::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.55) 50%,transparent 65%);transform:translateX(-120%);animation:lshine 1.7s ease-in-out infinite;mix-blend-mode:overlay;-webkit-mask:url(../images/logo.png) center/contain no-repeat;mask:url(../images/logo.png) center/contain no-repeat}
.l-bar{width:min(220px,50vw);height:3px;border-radius:3px;background:rgba(255,255,255,.12);overflow:hidden}
.l-bar i{display:block;height:100%;width:40%;border-radius:3px;background:linear-gradient(90deg,var(--blue),var(--sky));animation:lbar 1.2s ease-in-out infinite}
@keyframes lpulse{50%{transform:scale(1.04)}}
@keyframes lshine{to{transform:translateX(120%)}}
@keyframes lbar{0%{transform:translateX(-100%)}100%{transform:translateX(260%)}}
@media(prefers-reduced-motion:reduce){.l-logo,.l-logo::after,.l-bar i{animation:none}}

@media(max-width:1100px){.nav ul{display:none}.nav.open ul{margin:0}}
@media(max-width:860px){
  .nav{flex-wrap:wrap;gap:10px}
  .nav .cta{display:none}
  .nav .logo{order:1}.browse{order:2}.menu-btn{order:3;margin-left:auto}.nav .search{order:4;flex:1 1 100%;max-width:none}
  .mega{position:fixed;left:var(--gut);right:var(--gut);top:118px;width:auto}
}

/* hero: teks kiri + reel video terbaru kanan */
.hero{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(24px,5vw,80px);align-items:center;padding:96px var(--gut) 0;background:radial-gradient(60% 70% at 78% 45%,rgba(30,123,200,.28),transparent 70%),var(--bg)}
.hero .in{max-width:620px;padding-bottom:40px}
.hero h1{text-transform:uppercase;font-size:clamp(34px,4.8vw,66px);line-height:1.02;letter-spacing:-.025em;margin-bottom:18px}
.hero p{font-size:17px;font-weight:500;margin-bottom:26px}
.hero .bar{display:block;width:34px;height:4px;border-radius:2px;background:var(--sky);margin-bottom:26px}
.hero .ask{font-size:19px;font-weight:700;margin-bottom:14px}
.opts{display:grid;gap:8px;max-width:520px}
.opt{display:flex;align-items:center;gap:16px;text-align:left;background:#131c30;border-radius:6px;padding:17px 20px;font-size:16px;font-weight:500;transition:background .2s,transform .2s}
.opt i{width:20px;height:20px;border:2px solid #6b7a99;border-radius:4px;flex:none;transition:.2s}
.opt:hover{background:#1a2742;transform:translateX(4px)}
.opt:hover i{border-color:var(--sky);background:rgba(91,200,255,.25)}

.reel{display:flex;gap:20px;height:calc(100vh - 96px);overflow:hidden;align-self:stretch;
  -webkit-mask-image:linear-gradient(transparent,#000 9%,#000 91%,transparent);mask-image:linear-gradient(transparent,#000 9%,#000 91%,transparent)}
.rcol{flex:1;min-width:0}
.rtrack{display:flex;flex-direction:column;gap:24px;padding-bottom:24px;animation:reelUp 70s linear infinite}
.rcol.down .rtrack{animation-name:reelDown;animation-duration:80s}
.reel:hover .rtrack{animation-play-state:paused}
@keyframes reelUp{to{transform:translateY(-50%)}}
@keyframes reelDown{from{transform:translateY(-50%)}to{transform:none}}
.rcard{position:relative;display:block;width:100%;aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:var(--card);flex:none}
.rcard img{width:100%;height:100%;object-fit:cover;transform:scale(1.1);transition:transform .5s}
.rcard:hover img{transform:scale(1.17)}
.rcard::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,8,18,.88),transparent 55%)}
.rt{position:absolute;left:14px;right:14px;bottom:12px;z-index:2;font-size:13px;font-weight:600;line-height:1.3;text-align:left;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rcard .play{z-index:3}
.rcard:hover .play{opacity:1}
@media(prefers-reduced-motion:reduce){.rtrack{animation:none}}
@media(max-width:860px){
  .hero{grid-template-columns:1fr;min-height:0;padding-top:130px}
  .hero .in{padding-bottom:10px}
  .reel{height:420px;gap:14px}
  .rtrack{gap:14px}
}

/* mobile: reel langsung di bawah intro, judul tidak menutupi thumbnail */
body.noscroll{overflow:hidden}
@media(max-width:860px){
  .hero .bar,.hero .ask,.hero .opts{display:none}
  .hero p{margin-bottom:8px}
  .rt{display:none}
  .rcard::after{background:none}
  .reel{height:min(460px,62vh)}
}
@media(max-width:860px){.phead{padding-top:156px}}

/* about & give */
.phero{padding:150px var(--gut) 56px;max-width:1100px}
.phero h1{font-family:var(--serif);font-weight:800;font-style:italic;font-size:clamp(32px,5vw,62px);line-height:1.06;letter-spacing:-.02em;margin:6px 0 18px;text-wrap:balance}
.phero p{color:#c9d5ea;font-size:18px;max-width:720px}
.blk{padding:44px var(--gut)}
.blk h2{font-family:var(--serif);font-weight:800;font-size:clamp(24px,3vw,38px);line-height:1.15;letter-spacing:-.01em}
.blk .h2{margin:6px 0 24px;max-width:760px}
.blk .lead{color:#c9d5ea;font-size:17px;margin-top:14px;max-width:520px}
.blk .note{color:var(--muted);margin-top:22px}
.blk .note a{color:var(--sky);text-decoration:underline}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,72px);align-items:start}
.vgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin-top:14px}
.vgrid.one{grid-template-columns:1fr}
.vcard{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:22px;transition:border-color .2s,transform .2s}
.vcard:hover{border-color:var(--sky);transform:translateY(-3px)}
.vcard b{display:block;font-size:13px;font-style:italic;color:var(--sky);letter-spacing:.14em;margin-bottom:8px}
.vcard h3{font-size:19px;font-weight:700;margin-bottom:4px}
.vcard p{color:var(--muted);font-size:15px}
.motto{margin-top:20px}
.bank{background:linear-gradient(135deg,var(--card),#0f2347);border:1px solid var(--line);border-radius:16px;padding:32px}
.bn{font-family:var(--serif);font-weight:800;font-style:italic;font-size:44px;color:var(--sky);margin:6px 0 10px}
.acc{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.acc span{font-size:clamp(26px,3.4vw,38px);font-weight:700;letter-spacing:.04em}
.copy{border:1px solid var(--sky);color:var(--sky);padding:8px 18px;border-radius:99px;font-size:14px;font-weight:600;transition:.2s}
.copy:hover{background:var(--sky);color:#04223d}
.an{color:#c9d5ea;margin-top:8px;font-size:17px}
@media(max-width:860px){.split{grid-template-columns:1fr}.phero{padding-top:176px}}

/* formulir kontak */
.cform{display:grid;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:clamp(20px,3vw,32px)}
.cform label{display:grid;gap:6px;font-size:13px;font-weight:600;letter-spacing:.04em;color:#c9d5ea}
.cform .two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.cform input,.cform select,.cform textarea{font:inherit;font-size:16px;font-weight:500;letter-spacing:0;color:var(--text);background:#0a1120;border:1px solid var(--line);border-radius:8px;padding:12px 14px;width:100%;transition:border-color .2s,box-shadow .2s}
.cform textarea{resize:vertical;min-height:120px}
.cform input:focus,.cform select:focus,.cform textarea:focus{outline:0;border-color:var(--sky);box-shadow:0 0 0 3px rgba(91,200,255,.2)}
.cform .btn{justify-content:center;border-radius:8px}
.cform .btn:disabled{opacity:.6;cursor:wait}
.cmsg{min-height:1.4em;font-size:15px;font-weight:600}
.cmsg.ok{color:#6ee7a0}.cmsg.err{color:#ff8a8a}
@media(max-width:520px){.cform .two{grid-template-columns:1fr}}

/* isi otomatis browser tetap bergaya gelap */
.cform input:-webkit-autofill,.cform input:-webkit-autofill:focus{-webkit-box-shadow:0 0 0 100px #0a1120 inset;-webkit-text-fill-color:var(--text);caret-color:var(--text);transition:background-color 9999s}
.cmsg .alt{display:inline-block;margin-top:6px;font-weight:500;color:#c9d5ea}
.cmsg .alt a{color:var(--sky);text-decoration:underline}