*{box-sizing:border-box}
:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:dark}
html,body{margin:0;min-height:100%;background:#05080e;color:#f5f7fb}
body{min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden}
.background{position:fixed;inset:0;z-index:0;background:radial-gradient(circle at 50% 18%,rgba(21,104,255,.20),transparent 28%),radial-gradient(circle at 80% 75%,rgba(0,210,255,.08),transparent 28%),linear-gradient(145deg,#05080e 0%,#07111f 48%,#05080e 100%)}
.background:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.55),transparent 80%)}
.topbar{position:relative;z-index:2;height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,5vw,70px);border-bottom:1px solid rgba(255,255,255,.07);background:rgba(4,7,13,.62);backdrop-filter:blur(16px)}
.brand{display:flex;align-items:center;gap:11px}.logo,.logo-placeholder{width:42px;height:42px;border-radius:11px;object-fit:contain}.logo-placeholder{display:grid;place-items:center;background:linear-gradient(135deg,#25a7ff,#0754df);font-size:22px;font-weight:900;box-shadow:0 0 28px rgba(0,132,255,.28)}
.brand-name{font-weight:900;letter-spacing:.7px;font-size:18px}.brand-name span{font-weight:400;color:#aab7c8}
.online{font-size:12px;color:#92a1b4}.online i,.secure i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#29e596;box-shadow:0 0 12px #29e596;margin-right:7px}
.page{position:relative;z-index:1;flex:1;display:flex;align-items:center;justify-content:center;padding:42px 18px 50px}
.card{width:min(100%,520px);padding:36px 38px 28px;border:1px solid rgba(116,164,255,.24);border-radius:25px;background:linear-gradient(150deg,rgba(17,28,46,.92),rgba(6,12,21,.94));box-shadow:0 28px 100px rgba(0,0,0,.48),0 0 70px rgba(0,98,255,.08);backdrop-filter:blur(18px)}
.intro{text-align:center;margin-bottom:25px}.badge{display:inline-block;color:#55c8ff;font-size:10px;font-weight:900;letter-spacing:2px;margin-bottom:12px}.intro h1{font-size:clamp(31px,7vw,44px);line-height:1;margin:0 0 12px;letter-spacing:-1.8px}.intro p{margin:0;color:#94a2b5;font-size:14px}
.form{display:grid;gap:9px}label{font-size:12px;font-weight:800;color:#c9d2df;margin-top:5px}.input-wrap{position:relative}.input-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:25px;height:25px;border-radius:8px;background:#0b2c50;color:#40b8ff;display:grid;place-items:center;font-size:12px;font-weight:900;z-index:1}input{width:100%;height:52px;border:1px solid rgba(128,159,201,.24);border-radius:13px;background:rgba(3,8,15,.72);color:#fff;padding:0 15px 0 49px;outline:none;font-size:14px;transition:.2s}input::placeholder{color:#59687b}input:focus{border-color:#26a8ff;box-shadow:0 0 0 3px rgba(38,168,255,.10)}.helper{font-size:10px;color:#ff7183;margin:-3px 0 5px 2px}
.actions{display:grid;gap:10px;margin-top:10px}.btn{width:100%;height:52px;border-radius:13px;border:1px solid transparent;font-weight:900;font-size:12px;letter-spacing:.4px;cursor:pointer;transition:transform .15s,filter .15s}.btn:hover{filter:brightness(1.08);transform:translateY(-1px)}.btn b{margin-left:7px;font-size:16px}.primary{background:linear-gradient(100deg,#1b8cff,#08d7e8);color:white;box-shadow:0 12px 30px rgba(0,150,255,.18)}.secondary{background:rgba(255,255,255,.02);border-color:rgba(129,169,222,.45);color:#f1f5fa}
.notice{padding:12px 14px;border-radius:11px;font-size:12px;line-height:1.45;margin-bottom:16px}.success{border:1px solid rgba(38,225,148,.22);background:rgba(38,225,148,.07);color:#86f0bc}.error{border:1px solid rgba(255,79,101,.25);background:rgba(255,79,101,.07);color:#ffabb7}
.steps{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:25px 0 21px;padding-top:20px;border-top:1px solid rgba(255,255,255,.07)}.step{display:flex;gap:9px;align-items:flex-start}.step>strong{width:25px;height:25px;border:1px solid rgba(71,191,255,.55);border-radius:50%;display:grid;place-items:center;color:#65d2ff;font-size:11px;flex:none}.step b,.step span{display:block}.step b{font-size:10px;color:#dbe3ed;margin-bottom:3px}.step span{font-size:9px;color:#718095;line-height:1.4}.secure{text-align:center;color:#77869a;font-size:10px}.secure i{width:6px;height:6px}
footer{position:relative;z-index:1;text-align:center;color:#526177;font-size:10px;padding:0 15px 22px}
@media(max-width:600px){.topbar{height:66px}.brand-name{font-size:16px}.logo,.logo-placeholder{width:37px;height:37px}.online{font-size:10px}.page{align-items:flex-start;padding:28px 12px 36px}.card{padding:29px 20px 24px;border-radius:21px}.intro h1{font-size:34px}.intro p{font-size:13px}.steps{gap:10px}.step{gap:7px}.step b{font-size:9px}.step span{font-size:8px}}
@media(max-width:380px){.card{padding:26px 16px 22px}.steps{grid-template-columns:1fr;gap:12px}.intro h1{font-size:31px}.actions{gap:8px}}