:root{
  --bg:#080e1c;
  --bg-2:#0b1324;
  --card:#101a2f;
  --card-2:#152b46;
  --line:rgba(255,255,255,.10);
  --txt:#f2f5fb;
  --muted:#96a3bd;
  --accent:#4f7cf7;
  --accent-2:#00b3ff;
  --pink:#e91e63;
  --r:16px;
  --safe-b:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  background:var(--bg);color:var(--txt);
  font-family:'Onest',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  font-size:16px;line-height:1.5;
  -webkit-font-smoothing:antialiased;
  padding-bottom:calc(96px + var(--safe-b));
  min-height:100vh;
  overflow-x:hidden;
}
#tg-bg{position:fixed;inset:0;z-index:-1;background:
  radial-gradient(90% 55% at 8% -5%,rgba(79,124,247,.35),transparent 65%),
  radial-gradient(70% 45% at 92% 8%,rgba(0,179,255,.18),transparent 60%),
  radial-gradient(60% 40% at 50% 100%,rgba(233,30,99,.13),transparent 65%),
  var(--bg);}
button{font-family:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
a{color:inherit;text-decoration:none}
em{font-style:normal;color:var(--accent-2)}

/* ---- top bar ---- */
.top{display:flex;align-items:center;justify-content:space-between;padding:calc(14px + env(safe-area-inset-top,0px)) 20px 8px;position:relative;z-index:3}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-weight:800;font-size:19px;
  background:linear-gradient(145deg,var(--accent),#2f56c9);box-shadow:0 6px 18px rgba(79,124,247,.38)}
.brand-text{display:flex;flex-direction:column;font-weight:700;font-size:16px;letter-spacing:-.01em;line-height:1.15}
.brand-text small{font-weight:400;font-size:10.5px;letter-spacing:.10em;text-transform:uppercase;color:var(--muted);margin-top:2px}
.avatar{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);color:var(--muted);font-weight:600;font-size:15px;display:grid;place-items:center;overflow:hidden;background:rgba(255,255,255,.04)}
.avatar img{width:100%;height:100%;object-fit:cover}

/* ---- screens ---- */
#app{padding:0 20px}
.screen{padding-top:18px;animation:rise .32s ease both}
.screen-flush{padding-left:0;padding-right:0}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.eyebrow{margin:0 0 10px;font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2)}
.h1{margin:0 0 14px;font-size:36px;line-height:1.03;letter-spacing:-.035em;font-weight:800}
.h2{margin:0;font-size:26px;line-height:1.1;letter-spacing:-.03em;font-weight:700}
.lead{margin:0 0 22px;color:#a8b4cc;font-size:15.5px;line-height:1.55;max-width:34ch}

/* ---- buttons ---- */
.row-2{display:flex;gap:10px;margin-bottom:26px}
.btn{height:52px;border-radius:14px;font-size:15px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:8px;flex:1;transition:transform .16s ease,filter .16s}
.btn:active{transform:scale(.98)}
.btn.primary{background:linear-gradient(150deg,var(--accent),#3a63e0);color:#fff;box-shadow:0 10px 26px rgba(79,124,247,.32)}
.btn.primary span{opacity:.85}
.btn.ghost{border:1px solid var(--line);color:var(--txt);background:rgba(255,255,255,.03)}
.btn.wide{width:100%;flex:none}

/* ---- metrics ---- */
.metrics{display:flex;gap:26px;padding:2px 0 30px;border-bottom:1px solid var(--line);margin-bottom:30px}
.metrics b{display:block;font-size:30px;font-weight:800;letter-spacing:-.03em;line-height:1}
.metrics span{font-size:12px;color:var(--muted);letter-spacing:.02em}

/* ---- section titles ---- */
.section-title{margin:0 0 16px;font-size:20px;font-weight:700;letter-spacing:-.02em}

/* ---- cards ---- */
.cards{display:flex;flex-direction:column;gap:12px}
.card{position:relative;background:linear-gradient(170deg,rgba(255,255,255,.055),rgba(255,255,255,.015));border:1px solid var(--line);border-radius:var(--r);padding:18px;overflow:hidden}
.card:active{transform:scale(.995)}
.card h3{margin:0 0 6px;font-size:18px;font-weight:700;letter-spacing:-.02em}
.card p{margin:0;color:var(--muted);font-size:13.5px;line-height:1.5}
.card .meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.tag{font-size:11.5px;padding:5px 9px;border-radius:999px;background:rgba(79,124,247,.14);color:#a9c1ff;border:1px solid rgba(79,124,247,.22)}
.tag.pink{background:rgba(233,30,99,.12);color:#ff9dc0;border-color:rgba(233,30,99,.24)}
.card .price{margin-top:14px;font-size:15px;font-weight:700}
.card .price s{color:var(--muted);font-weight:400;font-size:13px;margin-left:8px}
.card .arrow{position:absolute;right:16px;top:16px;color:var(--muted)}
.owned{position:absolute;right:14px;top:14px;font-size:11px;color:#7ee2b8;border:1px solid rgba(126,226,184,.3);background:rgba(126,226,184,.1);padding:4px 8px;border-radius:999px}

/* ---- feature ---- */
.feature{position:relative;margin:26px 0 8px;padding:22px;border-radius:20px;border:1px solid rgba(79,124,247,.25);background:linear-gradient(160deg,rgba(79,124,247,.16),rgba(0,179,255,.05) 60%,rgba(255,255,255,.02));overflow:hidden}
.feature h3{margin:0 0 8px;font-size:24px;font-weight:800;letter-spacing:-.03em}
.feature p{margin:0 0 14px;color:#c2cde4;font-size:14px;max-width:32ch}
.feature-glow{position:absolute;width:220px;height:220px;right:-70px;top:-90px;border-radius:50%;background:radial-gradient(circle,rgba(0,179,255,.5),transparent 68%);filter:blur(6px);pointer-events:none}
.link-arrow{font-size:14px;font-weight:600;color:var(--accent-2)}

/* ---- tabs ---- */
.tabs{display:flex;gap:8px;margin:0 0 18px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs button{white-space:nowrap;padding:9px 15px;border-radius:999px;border:1px solid var(--line);font-size:13.5px;color:var(--muted)}
.tabs button.on{background:var(--txt);color:#0a1120;border-color:var(--txt);font-weight:600}

/* ---- atlas ---- */
.atlas-head{display:flex;align-items:flex-start;justify-content:space-between;padding:0 20px 12px}
.icon-btn{width:38px;height:38px;border-radius:12px;border:1px solid var(--line);color:var(--muted);font-size:17px;display:grid;place-items:center}
.atlas-wrap{position:relative;margin:0 12px;height:min(52vh,430px);border-radius:22px;overflow:hidden;border:1px solid var(--line);
  background:radial-gradient(70% 70% at 50% 40%,rgba(79,124,247,.16),transparent 70%),linear-gradient(180deg,#0b1426,#070c17)}
#atlas-canvas{width:100%;height:100%;display:block;touch-action:none}
.atlas-loading{position:absolute;inset:0;display:flex;flex-direction:column;gap:12px;align-items:center;justify-content:center;color:var(--muted);font-size:13px}
.atlas-loading[hidden]{display:none}
.spin{width:26px;height:26px;border-radius:50%;border:2px solid rgba(255,255,255,.15);border-top-color:var(--accent-2);animation:sp .8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
.atlas-hint{position:absolute;left:50%;transform:translateX(-50%);bottom:10px;white-space:nowrap;font-size:10.5px;color:rgba(255,255,255,.5);
  background:rgba(8,14,28,.55);backdrop-filter:blur(6px);padding:5px 10px;border-radius:999px;pointer-events:none}
.atlas-name{position:absolute;left:14px;top:12px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.5)}
.chips{display:flex;flex-wrap:wrap;gap:6px;padding:14px 20px 4px}
.chips::-webkit-scrollbar{display:none}
.chips button{white-space:nowrap;padding:8px 11px;border-radius:999px;border:1px solid var(--line);font-size:12px;color:var(--muted);background:rgba(255,255,255,.03);flex:0 0 auto}
.chips button.on{background:linear-gradient(150deg,var(--accent),#3a63e0);color:#fff;border-color:transparent;font-weight:600}
.note{padding:0 20px;margin:8px 0 0;font-size:12.5px;color:var(--muted);line-height:1.5}
.screen:not(.screen-flush) .note{padding:0}

/* ---- lists ---- */
.list{display:flex;flex-direction:column;gap:1px;background:var(--line);border-radius:var(--r);overflow:hidden;margin-top:22px}
.list-item{background:var(--bg-2);padding:16px 18px;font-size:15px;display:flex;justify-content:space-between;align-items:center}
.list-item:after{content:'→';color:var(--muted);font-size:14px}

/* ---- tabs bar ---- */
.tabs-bar{position:fixed;left:0;right:0;bottom:0;z-index:20;display:flex;justify-content:space-around;
  padding:8px 8px calc(8px + var(--safe-b));background:rgba(8,14,28,.82);backdrop-filter:blur(18px);
  border-top:1px solid var(--line)}
.tabs-bar button{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:10.5px;color:var(--muted);padding:6px 0 4px;letter-spacing:.02em}
.tabs-bar button i{font-style:normal;font-size:16px;opacity:.75;line-height:1}
.tabs-bar button.active{color:var(--txt)}
.tabs-bar button.active i{color:var(--accent-2);opacity:1}

/* ---- sheet ---- */
.sheet{position:fixed;inset:0;z-index:40;display:flex;align-items:flex-end}
.sheet[hidden]{display:none}
.sheet-backdrop{position:absolute;inset:0;background:rgba(4,7,14,.66);backdrop-filter:blur(3px);animation:fade .2s ease both}
@keyframes fade{from{opacity:0}to{opacity:1}}
.sheet-body{position:relative;width:100%;max-height:88vh;overflow-y:auto;background:var(--bg-2);
  border-radius:22px 22px 0 0;border-top:1px solid var(--line);padding:8px 20px calc(24px + var(--safe-b));
  animation:up .28s cubic-bezier(.2,.9,.2,1) both}
@keyframes up{from{transform:translateY(24px);opacity:.6}to{transform:none;opacity:1}}
.sheet-body:before{content:'';display:block;width:42px;height:4px;border-radius:999px;background:rgba(255,255,255,.18);margin:6px auto 16px}
.sheet h2{margin:0 0 6px;font-size:24px;letter-spacing:-.03em}
.sheet .sub{color:var(--muted);font-size:14px;margin:0 0 18px}
.sheet .price-row{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-top:1px solid var(--line);font-size:15px}
.sheet .price-row span{color:var(--muted);font-size:13.5px}
.sheet .price-row b{font-size:17px}
.opts{display:flex;flex-direction:column;gap:10px;margin:16px 0 18px}
.opt{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.025);text-align:left}
.opt.on{border-color:rgba(79,124,247,.6);background:rgba(79,124,247,.12)}
.opt b{display:block;font-size:14.5px;font-weight:600}
.opt small{color:var(--muted);font-size:12px}
.opt .p{font-weight:700;font-size:15px;white-space:nowrap}
.topics{display:flex;flex-wrap:wrap;gap:7px;margin:14px 0 18px}
.topics span{font-size:12px;color:#b9c6e0;padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line)}

/* ---- toast ---- */
.toast{position:fixed;left:16px;right:16px;bottom:calc(96px + var(--safe-b));z-index:60;background:#16233b;border:1px solid var(--line);
  color:var(--txt);font-size:13.5px;padding:13px 16px;border-radius:14px;text-align:center;box-shadow:0 14px 40px rgba(0,0,0,.5)}
.toast[hidden]{display:none}

/* ---- success ---- */
.ok{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;padding:36px 0}
.ok .circle{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;font-size:28px;
  background:rgba(126,226,184,.12);border:1px solid rgba(126,226,184,.35);color:#7ee2b8}
.ok h3{margin:0;font-size:22px}
.ok p{margin:0;color:var(--muted);font-size:14px;max-width:30ch}

/* ---- chips с цветной точкой ---- */
.chips button{display:inline-flex;align-items:center;gap:7px}
.chips button i{width:8px;height:8px;border-radius:50%;display:inline-block;opacity:.9}
.chips button.on i{box-shadow:0 0 0 2px rgba(255,255,255,.35)}

/* ---- панель структуры ---- */
.atlas-panel{padding:12px 20px 0;min-height:0}
.struct{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:14px;
  border:1px solid rgba(79,124,247,.28);background:linear-gradient(150deg,rgba(79,124,247,.14),rgba(255,255,255,.02));
  animation:rise .22s ease both}
.struct-dot{width:10px;height:10px;border-radius:50%;flex:0 0 auto}
.struct b{display:block;font-size:15px;font-weight:600;line-height:1.25}
.struct small{color:var(--muted);font-size:11.5px}
.struct .icon-btn{width:30px;height:30px;border-radius:9px;font-size:12px;margin-left:auto;flex:0 0 auto}