:root{--bg:#0e0f14;--panel:#171922;--line:#262938;--text:#e8e9ef;--muted:#9a9db0;--accent:#ff4d6d;--accent2:#7c5cff;--ok:#2ecc8f}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
a{color:inherit;text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
header{border-bottom:1px solid var(--line);background:rgba(14,15,20,.92);position:sticky;top:0;z-index:5;backdrop-filter:blur(8px)}
.nav{display:flex;align-items:center;gap:20px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:.3px}
.logo i{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:inline-block}
.nav .links{display:flex;gap:18px;color:var(--muted);font-size:15px}
.nav .links a:hover{color:var(--text)}
.nav .right{margin-left:auto;display:flex;align-items:center;gap:10px}
.lang button{background:none;border:1px solid var(--line);color:var(--muted);padding:4px 8px;border-radius:6px;cursor:pointer;font-size:13px}
.lang button.on{color:var(--text);border-color:var(--muted)}
.btn{display:inline-block;padding:9px 16px;border-radius:9px;font-weight:600;font-size:15px;border:1px solid var(--line);background:var(--panel);cursor:pointer;color:var(--text)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{filter:brightness(1.08)}
.hero{padding:72px 0 48px;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero h1{font-size:46px;line-height:1.1;margin:0 0 16px}
.hero p{color:var(--muted);font-size:18px;margin:0 0 26px}
.hero .art{aspect-ratio:16/10;border-radius:18px;background:radial-gradient(circle at 30% 30%,#ff4d6d55,transparent 55%),radial-gradient(circle at 70% 70%,#7c5cff66,transparent 55%),var(--panel);border:1px solid var(--line);position:relative;overflow:hidden}
.hero .art span{position:absolute;left:18px;top:18px;background:var(--accent);color:#fff;font-size:12px;font-weight:700;padding:3px 8px;border-radius:5px}
h2{font-size:26px;margin:44px 0 18px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.card .thumb{aspect-ratio:16/9;position:relative}
.card .thumb b{position:absolute;left:10px;top:10px;background:var(--accent);color:#fff;font-size:11px;padding:2px 7px;border-radius:4px}
.card .thumb em{position:absolute;right:10px;bottom:10px;background:#000a;color:#fff;font-size:12px;font-style:normal;padding:2px 7px;border-radius:4px}
.card .body{padding:12px 14px}
.card .body strong{display:block;font-size:15px}
.card .body small{color:var(--muted)}
.g1{background:linear-gradient(135deg,#1f6feb,#7c5cff)}.g2{background:linear-gradient(135deg,#ff4d6d,#ff9f43)}.g3{background:linear-gradient(135deg,#00b894,#0984e3)}.g4{background:linear-gradient(135deg,#6c5ce7,#e84393)}.g5{background:linear-gradient(135deg,#fdcb6e,#e17055)}.g6{background:linear-gradient(135deg,#2d3436,#636e72)}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px}
.feature h3{margin:0 0 6px;font-size:17px}.feature p{margin:0;color:var(--muted);font-size:15px}
.room{display:flex;align-items:center;gap:14px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.room .dot{width:10px;height:10px;border-radius:50%;background:var(--ok);flex:none}
.room .meta{flex:1}.room .meta small{color:var(--muted)}
.list{display:grid;gap:12px}
.auth{max-width:400px;margin:64px auto;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:28px}
.auth h1{font-size:26px;margin:0 0 6px}.auth p.sub{color:var(--muted);margin:0 0 22px}
label{display:block;font-size:14px;color:var(--muted);margin:14px 0 6px}
input{width:100%;padding:11px 12px;border-radius:9px;border:1px solid var(--line);background:#0f1118;color:var(--text);font-size:15px}
input:focus{outline:none;border-color:var(--accent2)}
.auth .btn{width:100%;margin-top:20px;padding:11px}
.check{display:flex;gap:8px;align-items:flex-start;margin-top:14px;font-size:14px;color:var(--muted)}.check input{width:auto;margin-top:3px}
.error{display:none;margin-top:16px;padding:10px 12px;border-radius:9px;background:#ff4d6d1f;border:1px solid #ff4d6d66;color:#ffb3c0;font-size:14px}
.error.show{display:block}
.alt{margin-top:18px;text-align:center;color:var(--muted);font-size:14px}.alt a{color:var(--text);text-decoration:underline}
.page{max-width:760px;margin:48px auto}.page p{color:var(--muted)}
footer{border-top:1px solid var(--line);margin-top:64px;padding:28px 0;color:var(--muted);font-size:14px}
footer .wrap{display:flex;gap:18px;flex-wrap:wrap}footer .wrap span{margin-left:auto}
@media(max-width:800px){.hero{grid-template-columns:1fr;padding-top:40px}.hero h1{font-size:34px}.features{grid-template-columns:1fr}.nav .links{display:none}}