:root{
  --bg:#141416;
  --bg-deep:#09090B;
  --card:#1C1D20;
  --card-line:#2A2B2F;
  --warm:#221D18;
  --warm-line:#3A2C1E;
  --text:#EDEDEA;
  --soft:#B3B5BB;
  --muted:#8A8C92;
  --accent:#F5850F;
  --ease:cubic-bezier(.2,.7,.2,1);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:var(--text)}
a:hover{color:#fff}
h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.01em}
p{margin:0}
::selection{background:var(--accent);color:var(--bg)}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:10px}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:12px;font:inherit;font-weight:600;text-decoration:none;cursor:pointer;border:0;transition:filter .2s ease,transform .2s ease,background .2s ease,border-color .2s ease}
.btn:active{transform:scale(.98)}
.btn svg{flex:none}
.btn-light{background:var(--text);color:var(--bg)}
.btn-light:hover{color:var(--bg);filter:brightness(1.07);transform:translateY(-1px)}
.btn-accent{background:var(--accent);color:var(--bg)}
.btn-accent:hover{color:var(--bg);filter:brightness(1.07);transform:translateY(-1px)}
.btn-line{background:transparent;color:var(--text);border:1px solid #4A3A28;font-weight:500}
.btn-line:hover{background:#2A241E}
.btn-big{min-height:56px;padding:0 30px;font-size:17px;box-shadow:0 10px 30px rgba(0,0,0,.4)}

/* header */
.top{position:sticky;top:0;z-index:20;height:68px;margin-bottom:-68px;background:rgba(16,16,18,.6);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.06)}
.top nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:#fff;font-weight:600;font-size:17px}
.brand img{width:32px;height:32px;border-radius:8px}
.links{display:flex;align-items:center;gap:26px;font-size:15px}
.nl{position:relative;color:var(--soft);text-decoration:none;transition:color .2s ease}
.nl:hover{color:#fff}
.nl::after{content:"";position:absolute;left:0;right:0;bottom:-5px;height:2px;border-radius:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nl:hover::after{transform:scaleX(1)}
.chip{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 14px;border:1px solid #36383D;border-radius:10px;color:var(--text);text-decoration:none;transition:background .2s ease,border-color .2s ease}
.chip:hover{background:#26272B;border-color:#45474D}
@media (max-width:760px){.links .nl{display:none}}

/* hero */
.hero{position:relative;height:780px;background:var(--bg-deep);overflow:hidden}
.hero .stars{position:absolute;left:-20px;top:0;width:calc(100% + 40px);height:600px}
.hero .planet{position:absolute;inset:0;width:100%;height:100%}
.hero .fadeout{position:absolute;left:0;right:0;bottom:0;height:160px;background:linear-gradient(180deg,rgba(20,20,22,0) 0%,var(--bg) 100%)}
.hero-in{position:relative;z-index:1;height:100%;display:flex;flex-direction:column;align-items:center;gap:22px;padding:150px 24px 0;text-align:center}
.hero-logo{width:104px;height:104px;border-radius:26px}
.hero h1{font-size:44px;line-height:1.1;text-shadow:0 2px 24px rgba(0,0,0,.4)}
.hero-sub{font-size:14px;color:var(--soft)}
.hero-sub a{color:var(--accent);text-decoration:none}
.hero-sub a:hover{text-decoration:underline}
.down{position:absolute;left:50%;bottom:20px;margin-left:-22px;z-index:2;width:44px;height:44px;display:flex;align-items:center;justify-content:center;color:var(--muted)}
@media (max-width:600px){.hero{height:700px}.hero-in{padding-top:120px}.hero h1{font-size:34px}}

/* sections */
main{padding:48px 0 72px}
main .wrap{display:flex;flex-direction:column;gap:120px}
.sec{scroll-margin-top:96px}
.head h2{font-size:26px}
.head p{margin-top:6px;font-size:15px;color:var(--muted)}
.head.center{text-align:center}

/* before / after */
.compare{width:100%;max-width:1000px;margin:0 auto}
.ba{--pos:50%;position:relative;margin-top:20px;aspect-ratio:1021/724;border-radius:18px;overflow:hidden;background:#202124;box-shadow:0 30px 60px rgba(0,0,0,.35);-webkit-user-select:none;user-select:none;touch-action:pan-y}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba .after{position:absolute;inset:0;clip-path:inset(0 0 0 var(--pos))}
.tag{position:absolute;top:16px;z-index:2;padding:6px 12px;border-radius:8px;font-size:13px;background:rgba(16,16,18,.7);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:opacity .25s ease}
.tag-l{left:16px}
.tag-r{right:16px;color:var(--accent)}
.tag.gone{opacity:0}
.bar{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;margin-left:-1px;background:rgba(255,255,255,.92);z-index:3;pointer-events:none}
.knob{position:absolute;top:50%;left:50%;width:48px;height:48px;margin:-24px 0 0 -24px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.35)}
.ba input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;z-index:5}
.ring{position:absolute;inset:0;border-radius:18px;box-shadow:inset 0 0 0 2px var(--accent);opacity:0;pointer-events:none;z-index:6;transition:opacity .2s ease}
.ba input:focus-visible ~ .ring{opacity:1}
@keyframes nudge{0%,100%{transform:translateX(0)}25%{transform:translateX(-7px)}75%{transform:translateX(7px)}}
.ba:not(.touched) .knob{animation:nudge 1.6s ease-in-out infinite}

/* video */
.video{position:relative;display:block;margin-top:20px;aspect-ratio:16/9;border-radius:18px;overflow:hidden;background:#000;box-shadow:0 30px 60px rgba(0,0,0,.35);cursor:pointer}
.video img{width:100%;height:100%;object-fit:cover}
.video .shade{position:absolute;inset:0;background:rgba(14,14,16,.35);transition:background .3s ease}
.video:hover .shade{background:rgba(14,14,16,.2)}
.video .play{position:absolute;left:50%;top:50%;width:80px;height:80px;margin:-40px 0 0 -40px;border-radius:50%;background:rgba(237,237,234,.92);display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(0,0,0,.45);transition:transform .3s var(--ease),background .3s ease}
.video:hover .play{transform:scale(1.08);background:#fff}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* cards */
.cards{display:flex;flex-wrap:wrap;gap:20px;margin-top:20px;align-items:stretch}
.cardwrap{flex:1 1 400px;min-width:0;display:flex}
.card{flex:1;min-width:0;display:flex;flex-direction:column;border-radius:18px;overflow:hidden;background:var(--card);border:1px solid var(--card-line);transition:transform .35s var(--ease),box-shadow .35s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 24px 48px rgba(0,0,0,.4)}
.card.warm{background:var(--warm);border-color:var(--warm-line)}
.shot{position:relative;aspect-ratio:4/3;overflow:hidden;background:#0E1426}
.shot img{width:100%;height:100%;object-fit:cover;object-position:center top;transition:transform .6s var(--ease),opacity .25s ease}
.card:hover .shot img{transform:scale(1.025)}
.shot img.swap{opacity:.3}
.shot.logo{background:radial-gradient(ellipse 60% 55% at 50% 55%,rgba(245,133,15,.16),transparent 70%),#17140F;display:flex;align-items:center;justify-content:center}
.shot.logo img{width:140px;height:140px;border-radius:32px;object-fit:cover;box-shadow:0 18px 50px rgba(0,0,0,.5)}
.seg{display:flex;gap:4px;padding:4px;margin:12px 12px 0;background:#17181A;border-radius:12px}
.seg button{flex:1;min-height:38px;border:0;border-radius:9px;background:transparent;color:#9EA1A8;font:inherit;font-size:14px;font-weight:500;cursor:pointer;transition:background .2s ease,color .2s ease}
.seg button:hover{color:#fff}
.seg button[aria-pressed="true"]{background:#2C2D31;color:#fff}
.body{flex:1;display:flex;flex-direction:column;gap:16px;padding:22px 24px 24px}
.row{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.row h3{font-size:20px}
.row span{font-size:14px;color:var(--muted)}
.warm h3{color:var(--accent)}
.body > p{color:var(--soft)}
.list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px;color:#D4D6DA}
.list li{display:flex;gap:10px;align-items:center}
.list li::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:#6A6D74}
.actions{margin-top:auto;display:flex;flex-wrap:wrap;gap:10px}
.actions .btn{flex:1 1 180px}
.note{font-size:13px;color:var(--muted)}
.card .btn-light.full{margin-top:auto;width:100%}

/* footer */
footer{border-top:1px solid #222326}
footer .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 40px;padding-top:32px;padding-bottom:48px}
footer .brand{font-size:15px}
footer .brand img{width:26px;height:26px;border-radius:7px}
footer p{flex:1 1 360px;max-width:560px;font-size:13px;line-height:1.55;color:#6E7178}
footer .flinks{display:flex;gap:22px;font-size:14px}

/* 404 */
.nf{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;text-align:center}
.nf h1{font-size:28px}

/* motion */
@keyframes rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.in0{animation:rise .9s var(--ease) 0s both}
.in1{animation:rise .9s var(--ease) .12s both}
.in2{animation:rise .9s var(--ease) .26s both}
.in3{animation:rise .9s var(--ease) .4s both}
@keyframes halo{0%,100%{box-shadow:0 0 0 1px rgba(245,133,15,.25),0 18px 50px rgba(245,133,15,.18)}50%{box-shadow:0 0 0 1px rgba(245,133,15,.4),0 18px 60px rgba(245,133,15,.32)}}
.halo{animation:halo 4s ease-in-out infinite,rise .9s var(--ease) 0s both}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}
.down{animation:bob 1.8s ease-in-out infinite}
@keyframes drift{from{transform:translate(0,0)}to{transform:translate(-24px,10px)}}
.stars{animation:drift 50s ease-in-out infinite alternate}
@keyframes twk{0%,100%{opacity:.3}50%{opacity:1}}
.twk{animation:twk 5s ease-in-out infinite}
.d1{animation-delay:-.5s}.d2{animation-delay:-1s}.d3{animation-delay:-1.5s}.d4{animation-delay:-2s}.d5{animation-delay:-2.5s}
.d6{animation-delay:-3s}.d7{animation-delay:-3.5s}.d8{animation-delay:-4s}.d9{animation-delay:-4.5s}
@keyframes breathe{0%,100%{opacity:.45}50%{opacity:.8}}
.breathe{animation:breathe 6s ease-in-out infinite}

.js .rv{opacity:0;transform:translateY(32px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.js .rv.on{opacity:1;transform:none}
.js .rv.l1{transition-delay:.12s}
.js .rv.l2{transition-delay:.22s}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none !important;transition:none !important}
  .js .rv{opacity:1;transform:none}
}