:root{
  --bg:#0c0e11;--bg2:#12151a;--card:#171b21;--card2:#1d222a;--line:#262c35;
  --text:#eef1f5;--muted:#9aa3af;--dim:#6b7380;
  --accent:#ff6a1a;--accent2:#ff8a3d;--accentBg:rgba(255,106,26,.12);
  --green:#3ecf8e;--greenBg:rgba(62,207,142,.12);--blue:#5aa9ff;--blueBg:rgba(90,169,255,.12);
  --r:16px;--wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.6 "Be Vietnam Pro",system-ui,"Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;line-height:1.2;letter-spacing:-.01em}
h2{font-size:clamp(26px,3.2vw,36px);font-weight:800}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}
.eyebrow{color:var(--accent);font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
.sub{color:var(--muted);max-width:640px;margin:12px 0 0}
.note{color:var(--dim);font-size:12.5px;margin-top:18px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:10px 16px;font-weight:600;font-size:14px;border:1px solid transparent;cursor:pointer;transition:.15s;white-space:nowrap;font-family:inherit;color:var(--text);background:none}
.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent2);transform:translateY(-1px)}
.btn.ghost{border-color:var(--line);background:rgba(255,255,255,.03)}
.btn.ghost:hover{border-color:#3a424e;background:rgba(255,255,255,.06)}
.btn.sm{padding:7px 13px;font-size:13px;border-radius:9px}
.btn.lg{padding:13px 22px;font-size:15px;border-radius:13px}
.btn[aria-disabled=true]{opacity:.45;pointer-events:none}

/* nav */
.nav{position:sticky;top:0;z-index:40;background:rgba(12,14,17,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.06)}
.navIn{display:flex;align-items:center;height:64px;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.18em;font-size:15px}
.brand img{width:30px;height:30px}
.links{display:flex;gap:26px;margin-left:12px}
.links a{color:var(--muted);font-weight:500;font-size:14px}
.links a:hover{color:var(--text)}
.navRight{margin-left:auto;display:flex;align-items:center;gap:12px}
.lang{display:flex;background:var(--card);border:1px solid var(--line);border-radius:9px;padding:3px}
.lang button{background:none;border:0;color:var(--muted);font-family:inherit;font-weight:600;font-size:12px;padding:4px 9px;border-radius:6px;cursor:pointer}
.lang button.on{background:var(--card2);color:var(--text)}
.menuBtn{display:none;background:none;border:0;width:36px;height:36px;padding:8px;cursor:pointer;flex-direction:column;justify-content:space-between}
.menuBtn span{display:block;height:2px;background:var(--text);border-radius:2px}

/* hero */
.hero{position:relative;padding:72px 0 64px;overflow:hidden}
.hero:before{content:"";position:absolute;inset:-200px -100px auto auto;width:720px;height:720px;background:radial-gradient(closest-side,rgba(255,106,26,.18),transparent);pointer-events:none}
.heroIn{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(34px,5vw,58px);font-weight:800;letter-spacing:-.02em}
.hero h1 em{font-style:normal;color:var(--accent)}
.lead{color:var(--muted);font-size:17px;margin:20px 0 28px;max-width:560px}
.heroBtns{display:flex;gap:12px;flex-wrap:wrap}
.centerVer{color:var(--dim);font-size:12.5px;margin-top:12px;min-height:20px}
.stats{display:flex;gap:36px;margin-top:30px;padding-top:24px;border-top:1px solid var(--line)}
.stats b{display:block;font-size:24px;font-weight:800}
.stats span{color:var(--muted);font-size:13px}
.heroArt{position:relative}
.heroImg{border-radius:22px;aspect-ratio:1.1;object-fit:cover;width:100%;box-shadow:0 30px 80px rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.08)}
.heroTag{position:absolute;left:-22px;bottom:28px;display:flex;gap:12px;align-items:center;background:rgba(18,21,26,.92);backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:14px;padding:11px 16px 11px 11px;box-shadow:0 12px 30px rgba(0,0,0,.4)}
.heroTag img{width:40px;height:40px;border-radius:9px}
.heroTag b{display:block;font-size:14px}
.heroTag span{font-size:12.5px;color:var(--muted)}

/* sections */
.sec{padding:80px 0}
.sec.alt{background:var(--bg2);border-top:1px solid rgba(255,255,255,.04);border-bottom:1px solid rgba(255,255,255,.04)}
.secHead{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap}
.search{background:var(--card);border:1px solid var(--line);color:var(--text);border-radius:11px;padding:10px 14px;font:inherit;width:280px;max-width:100%}
.search:focus{outline:none;border-color:var(--accent)}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0}
.chip{background:var(--card);border:1px solid var(--line);color:var(--muted);border-radius:99px;padding:6px 14px;font-family:inherit;font-weight:500;font-size:13px;cursor:pointer}
.chip.on{background:var(--accentBg);border-color:rgba(255,106,26,.45);color:var(--accent2)}

/* featured spotlight */
.spot{padding:72px 0;border-top:1px solid rgba(255,255,255,.04)}
.spotIn{display:grid;grid-template-columns:1fr 1.15fr;gap:48px;align-items:center}
.spot.rev .spotIn{grid-template-columns:1.15fr 1fr}
.spot.rev .spotText{order:2}
.spotHead{display:flex;gap:14px;align-items:center;margin-bottom:16px}
.spotHead img{width:56px;height:56px;border-radius:13px;background:var(--card2)}
.spotHead h2{font-size:clamp(24px,3vw,32px)}
.spotHead .ver{color:var(--muted);font-size:13px;margin-top:3px}
.tagline{font-size:18px;color:#d8dde4;margin:0 0 20px}
.feats{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:22px}
.feat{background:var(--card);border:1px solid var(--line);border-radius:13px;padding:14px}
.feat b{display:block;font-size:14px;margin-bottom:4px}
.feat span{color:var(--muted);font-size:13px;line-height:1.5;display:block}
.freeNote{display:flex;gap:10px;align-items:flex-start;background:var(--greenBg);border:1px solid rgba(62,207,142,.3);color:#bdf2d9;border-radius:12px;padding:11px 14px;font-size:13.5px;margin-bottom:18px}
.plans{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}
.plan{border:1px solid var(--line);background:var(--card);border-radius:12px;padding:9px 14px}
.plan b{color:var(--accent2);font-size:16px}
.plan span{color:var(--muted);font-size:12.5px;display:block}
.actions{display:flex;gap:10px;flex-wrap:wrap}
.gal{position:relative}
.galMain{border-radius:18px;overflow:hidden;border:1px solid rgba(255,255,255,.08);background:#000;aspect-ratio:16/9;cursor:zoom-in;position:relative}
.galMain img{width:100%;height:100%;object-fit:cover;transition:opacity .25s}
.galCap{position:absolute;left:12px;bottom:12px;background:rgba(0,0,0,.65);backdrop-filter:blur(6px);padding:5px 11px;border-radius:8px;font-size:12.5px}
.thumbs{display:flex;gap:8px;margin-top:10px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}
.thumbs button{flex:0 0 76px;height:50px;border-radius:9px;overflow:hidden;border:2px solid transparent;padding:0;cursor:pointer;background:#000;opacity:.6}
.thumbs button.on{border-color:var(--accent);opacity:1}
.thumbs img{width:100%;height:100%;object-fit:cover}

/* grid cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;display:flex;flex-direction:column;gap:12px;transition:.15s;cursor:pointer}
.card:hover{border-color:#384150;transform:translateY(-2px);background:var(--card2)}
.cardTop{display:flex;gap:12px;align-items:center}
.cardTop img{width:48px;height:48px;border-radius:11px;background:var(--bg2);flex:none}
.cardTop h3{font-size:15.5px}
.cardTop .meta{color:var(--dim);font-size:12.5px}
.card p{margin:0;color:var(--muted);font-size:13.5px;line-height:1.55;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.cardFoot{display:flex;justify-content:space-between;align-items:center;gap:8px}
.badge{display:inline-flex;align-items:center;border-radius:99px;padding:3px 10px;font-size:11.5px;font-weight:700;letter-spacing:.02em}
.badge.free{background:var(--greenBg);color:var(--green)}
.badge.paid{background:var(--accentBg);color:var(--accent2)}
.badge.freemium{background:var(--blueBg);color:var(--blue)}
.badge.soon{background:rgba(255,255,255,.06);color:var(--muted)}
.loading{color:var(--muted);padding:30px 0}

/* install */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.step span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--accentBg);color:var(--accent2);font-weight:800;margin-bottom:14px}
.step h3{font-size:16px;margin-bottom:6px}
.step p{margin:0;color:var(--muted);font-size:14px}
.step b{color:var(--text);font-weight:600}
.instCta{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:28px 0}
.shots{display:grid;grid-template-columns:2fr 1fr 1fr;gap:14px;align-items:start}
.shots figure{margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--card);cursor:zoom-in}
.shots figcaption{padding:9px 12px;font-size:12.5px;color:var(--muted)}
.faq{margin-top:26px;background:var(--card);border:1px solid var(--line);border-radius:13px;padding:14px 18px}
.faq summary{cursor:pointer;font-weight:600}
.faq p{color:var(--muted);margin:10px 0 0}

/* videos */
.vgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin-top:28px}
.vcard{cursor:pointer}
.vthumb{position:relative;aspect-ratio:16/9;border-radius:13px;overflow:hidden;background:var(--card2);border:1px solid var(--line)}
.vthumb img{width:100%;height:100%;object-fit:cover;transition:.2s}
.vcard:hover .vthumb img{transform:scale(1.04)}
.vthumb:after{content:"";position:absolute;left:50%;top:50%;width:54px;height:54px;margin:-27px 0 0 -27px;border-radius:50%;background:rgba(255,106,26,.92) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M8 5v14l11-7z'/%3E%3C/svg%3E") center/26px no-repeat;box-shadow:0 6px 20px rgba(0,0,0,.4)}
.vcard h3{font-size:14.5px;margin:10px 0 2px}
.vcard span{color:var(--dim);font-size:12.5px}

/* community */
.comm{display:flex;justify-content:space-between;align-items:center;gap:40px}
.comm .btn{margin-top:22px}
.qr{width:180px;border-radius:16px;background:#fff;padding:10px}

.foot{padding:30px 0;border-top:1px solid var(--line)}
.footIn{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;font-size:13px}
.foot .brand img{width:24px;height:24px}

/* modal */
.modal,.lightbox{position:fixed;inset:0;z-index:100;background:rgba(5,6,8,.78);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:20px}
.modal[hidden],.lightbox[hidden]{display:none}
.modalBox{position:relative;background:var(--bg2);border:1px solid var(--line);border-radius:20px;width:min(860px,100%);max-height:calc(100vh - 40px);overflow:auto;padding:28px}
.x{position:absolute;top:12px;right:14px;width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--text);font-size:22px;line-height:1;cursor:pointer;z-index:2}
.lightbox .x{position:fixed;top:18px;right:18px}
.lightbox img{max-height:calc(100vh - 80px);border-radius:12px}
.lbVideo{width:min(1000px,94vw);aspect-ratio:16/9}
.lbVideo iframe{width:100%;height:100%;border:0;border-radius:12px}
.mHead{display:flex;gap:16px;align-items:center;margin-bottom:18px;padding-right:40px}
.mHead img{width:64px;height:64px;border-radius:14px;background:var(--card2)}
.mHead h2{font-size:24px}
.mMeta{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px;align-items:center;color:var(--muted);font-size:13px}
.mDesc{color:#d4d9e0;margin:0 0 18px}
.mSec{margin-top:22px}
.mSec h4{margin:0 0 10px;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.notes{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px;color:var(--muted);font-size:13.5px;white-space:pre-line}

@media (max-width:900px){
  .heroIn,.spotIn,.spot.rev .spotIn{grid-template-columns:1fr;gap:32px}
  .spot.rev .spotText{order:0}
  .heroTag{left:12px}
  .steps{grid-template-columns:1fr}
  .shots{grid-template-columns:1fr 1fr}
  .shots figure:first-child{grid-column:1/-1}
  .links{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg2);border-bottom:1px solid var(--line);margin:0}
  .links.open{display:flex}
  .links a{padding:14px 20px;border-top:1px solid var(--line)}
  .menuBtn{display:flex}
  .navRight .centerDl{display:none}
}
@media (max-width:560px){
  .wrap{padding:0 16px}
  .hero{padding:40px 0}
  .sec,.spot{padding:56px 0}
  .feats{grid-template-columns:1fr}
  .stats{gap:22px}
  .comm{flex-direction:column;align-items:flex-start}
  .modalBox{padding:20px}
  .search{width:100%}
}
.heroIn>*,.spotIn>*,.grid>*,.steps>*,.shots>*{min-width:0}
.badge{white-space:nowrap}
.cardFoot .actions{min-width:0}
/* v1.1 */
.lead .author{display:block;margin-top:12px;color:var(--text);font-weight:600;font-size:15px}
.heroImg{aspect-ratio:1.1;object-fit:cover}
.featHead{padding-top:72px}
.featHead+.spot{border-top:0;padding-top:36px}
.ribbon{display:inline-flex;align-items:center;gap:6px;border-radius:10px;padding:6px 14px;font-weight:800;font-size:13px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:16px}
.ribbon.hot{background:linear-gradient(90deg,#ff3d1a,#ff8a3d);color:#fff;box-shadow:0 8px 24px rgba(255,80,26,.35)}
.ribbon.new{background:linear-gradient(90deg,#3b82f6,#5ad1ff);color:#fff;box-shadow:0 8px 24px rgba(59,130,246,.35)}
.badge.dev{background:var(--blueBg);color:var(--blue)}
.galMain.isVid{cursor:default}
.galMain iframe{width:100%;height:100%;border:0;display:block}
.thumbs button{position:relative}
.thumbs button.vid:after{content:"▶";position:absolute;inset:0;display:grid;place-items:center;color:#fff;font-size:16px;background:rgba(0,0,0,.35)}
.commGrid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.commCard{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:28px}
.commCard h2{font-size:26px}
.commRow{display:flex;align-items:center;gap:22px;margin-top:22px;flex-wrap:wrap}
.qr.tall{width:170px;padding:0;background:none}
.donateBox{width:min(420px,100%);text-align:center}
.donateBox h2{font-size:24px;margin-bottom:8px}
.donateBox img{margin:18px auto 0;width:280px;border-radius:14px}
@media (max-width:900px){.commGrid{grid-template-columns:1fr}.navRight .donateBtn{display:none}}