:root{
  --bg:#080a0e;
  --panel:#11161e;
  --panel2:#151b24;
  --line:rgba(255,255,255,.075);
  --text:#f7f8fa;
  --muted:#9ba5b2;
  --orange:#ff7a1a;
  --orange2:#ff9a52;
  --orangeSoft:rgba(255,122,26,.12);
  --green:#42d28b;
  --red:#ff6a6a;
  --shadow:0 25px 70px rgba(0,0,0,.38);
  --container:min(1180px,calc(100% - 38px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:
    radial-gradient(circle at 85% -10%,rgba(255,122,26,.12),transparent 30%),
    linear-gradient(180deg,#090b10 0%,#080a0e 100%);
  font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{color:inherit}
img{display:block;max-width:100%}
.container{width:var(--container);margin-inline:auto}

.header{
  position:fixed;
  inset:0 0 auto 0;
  z-index:50;
  height:82px;
  border-bottom:1px solid rgba(255,255,255,.06);
  background:rgba(8,10,14,.78);
  backdrop-filter:blur(18px);
}
.nav{
  height:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:26px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:230px;
}
.brand img{
  width:48px;height:48px;object-fit:contain;
  filter:drop-shadow(0 8px 24px rgba(255,122,26,.14));
}
.brand-copy{display:grid;gap:3px}
.brand-copy strong{font-size:.88rem;letter-spacing:-.02em}
.brand-copy span{color:var(--muted);font-size:.62rem;font-weight:600}

.menu{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  flex:1;
}
.menu a{
  padding:10px 12px;
  border-radius:10px;
  color:#c5ccd5;
  font-size:.75rem;
  font-weight:700;
  transition:.18s ease;
}
.menu a:hover{color:#fff;background:rgba(255,255,255,.055)}

.nav-actions{display:flex;align-items:center;gap:9px}
.nav-live,.account-btn{
  min-height:44px;
  border-radius:12px;
  border:1px solid var(--line);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  padding:0 16px;
  font-size:.72rem;
  font-weight:850;
  cursor:pointer;
  transition:.2s ease;
}
.nav-live{
  border-color:rgba(255,122,26,.35);
  background:linear-gradient(135deg,var(--orange2),var(--orange));
  color:#18100a;
  box-shadow:0 11px 26px rgba(255,122,26,.16);
}
.nav-live:hover{transform:translateY(-1px);filter:brightness(1.04)}
.account-btn{
  background:rgba(255,122,26,.10);
  border-color:rgba(255,122,26,.22);
  color:#fff;
}
.dot{
  width:7px;height:7px;border-radius:50%;
  background:#f44343;
  box-shadow:0 0 0 5px rgba(244,67,67,.09);
  animation:pulse 1.6s infinite;
}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(244,67,67,0)}}

main{padding-top:82px}

.auth-shell{
  position:relative;
  min-height:calc(100vh - 82px);
  display:grid;
  place-items:center;
  padding:54px 0;
  isolation:isolate;
  overflow:hidden;
}
.auth-shell::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-3;
  background:url("../img/cover.png") center/cover no-repeat;
}
.auth-shell::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;
  background:
    linear-gradient(90deg,rgba(6,8,12,.96),rgba(6,8,12,.82) 45%,rgba(6,8,12,.72)),
    linear-gradient(180deg,rgba(8,10,14,.25),#080a0e 100%);
}

.auth-grid{
  display:grid;
  grid-template-columns:minmax(0,.9fr) minmax(420px,.72fr);
  gap:44px;
  align-items:center;
}
.intro{
  max-width:620px;
}
.eyebrow{
  display:flex;
  align-items:center;
  gap:8px;
  flex-wrap:wrap;
  color:#c7ced7;
  font-size:.64rem;
  font-weight:900;
  text-transform:uppercase;
  letter-spacing:.15em;
}
.eyebrow i{
  width:4px;height:4px;border-radius:50%;background:var(--orange);
}
.intro h1{
  margin:18px 0 16px;
  font-size:clamp(3.1rem,7vw,6.2rem);
  line-height:.92;
  letter-spacing:-.065em;
}
.intro h1 span{color:var(--orange2)}
.intro p{
  margin:0;
  max-width:620px;
  color:#b9c1ca;
  line-height:1.75;
  font-size:.95rem;
}
.intro-points{
  display:grid;
  gap:12px;
  margin-top:28px;
}
.intro-point{
  display:flex;
  align-items:center;
  gap:12px;
  color:#c8d0d9;
  font-size:.72rem;
  font-weight:700;
}
.intro-point b{
  width:36px;
  height:36px;
  display:grid;
  place-items:center;
  flex:none;
  border-radius:11px;
  background:var(--orangeSoft);
  border:1px solid rgba(255,122,26,.15);
}

.auth-card{
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  border-radius:26px;
  background:
    linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.025)),
    rgba(10,13,18,.88);
  backdrop-filter:blur(22px);
  box-shadow:var(--shadow);
}
.auth-top{
  display:flex;
  align-items:center;
  gap:14px;
  padding:22px 24px 18px;
  border-bottom:1px solid rgba(255,255,255,.055);
}
.auth-top img{
  width:54px;height:54px;object-fit:contain;
}
.auth-top h2{
  margin:0;
  font-size:1.05rem;
}
.auth-top p{
  margin:4px 0 0;
  color:var(--muted);
  font-size:.66rem;
}
.tabs{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:8px;
  padding:16px 18px 0;
}
.tab{
  min-height:45px;
  border:1px solid rgba(255,255,255,.065);
  border-radius:12px;
  background:rgba(255,255,255,.025);
  color:#aeb7c2;
  font-size:.7rem;
  font-weight:850;
  cursor:pointer;
  transition:.18s ease;
}
.tab.active{
  color:#fff;
  border-color:rgba(255,122,26,.26);
  background:rgba(255,122,26,.10);
  box-shadow:inset 0 -2px 0 var(--orange);
}
.form-panel{
  display:none;
  padding:20px 24px 24px;
}
.form-panel.active{display:block}

.field{
  display:grid;
  gap:7px;
  margin-bottom:13px;
}
.field label{
  color:#c7ced6;
  font-size:.61rem;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.input-wrap{
  position:relative;
}
.field input{
  width:100%;
  min-height:48px;
  border:1px solid rgba(255,255,255,.075);
  border-radius:13px;
  background:#0d1218;
  color:#fff;
  padding:0 44px 0 14px;
  outline:none;
  transition:.18s ease;
}
.field input::placeholder{color:#66717e}
.field input:focus{
  border-color:rgba(255,122,26,.45);
  box-shadow:0 0 0 3px rgba(255,122,26,.08);
}
.field input.invalid{
  border-color:rgba(255,106,106,.55);
  box-shadow:0 0 0 3px rgba(255,106,106,.08);
}
.password-toggle{
  position:absolute;
  right:8px;
  top:50%;
  transform:translateY(-50%);
  width:34px;
  height:34px;
  border:0;
  border-radius:9px;
  background:transparent;
  color:#8f99a5;
  cursor:pointer;
}
.password-toggle:hover{background:rgba(255,255,255,.05);color:#fff}

.form-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin:4px 0 16px;
}
.check{
  display:flex;
  align-items:center;
  gap:8px;
  color:#9ca6b2;
  font-size:.63rem;
  cursor:pointer;
}
.check input{accent-color:var(--orange)}
.form-link{
  color:var(--orange2);
  font-size:.63rem;
  font-weight:800;
}
.submit{
  width:100%;
  min-height:49px;
  border:0;
  border-radius:13px;
  background:linear-gradient(135deg,var(--orange2),var(--orange));
  color:#1b110b;
  font-weight:950;
  cursor:pointer;
  box-shadow:0 12px 25px rgba(255,122,26,.16);
  transition:.18s ease;
}
.submit:hover{transform:translateY(-1px);filter:brightness(1.04)}

.divider{
  display:flex;
  align-items:center;
  gap:12px;
  margin:18px 0;
  color:#6f7985;
  font-size:.59rem;
  text-transform:uppercase;
  letter-spacing:.1em;
  font-weight:800;
}
.divider::before,.divider::after{
  content:"";
  height:1px;
  flex:1;
  background:rgba(255,255,255,.065);
}
.alt-action{
  text-align:center;
  color:#8f99a5;
  font-size:.65rem;
}
.alt-action button{
  border:0;
  padding:0;
  background:none;
  color:var(--orange2);
  font-weight:850;
  cursor:pointer;
}

.password-strength{
  display:grid;
  gap:7px;
  margin-top:-5px;
  margin-bottom:13px;
}
.strength-bars{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:5px;
}
.strength-bars i{
  height:4px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
}
.strength-text{
  color:#788390;
  font-size:.58rem;
}
.strength-1 i:nth-child(1){background:#ff6a6a}
.strength-2 i:nth-child(-n+2){background:#ffb347}
.strength-3 i:nth-child(-n+3){background:#ffd86b}
.strength-4 i:nth-child(-n+4){background:#42d28b}

.message{
  display:none;
  margin-top:14px;
  padding:12px 13px;
  border-radius:12px;
  font-size:.66rem;
  line-height:1.5;
}
.message.show{display:block}
.message.info{
  border:1px solid rgba(255,122,26,.18);
  background:rgba(255,122,26,.08);
  color:#ffd1b3;
}
.message.error{
  border:1px solid rgba(255,106,106,.20);
  background:rgba(255,106,106,.08);
  color:#ffc1c1;
}
.message.success{
  border:1px solid rgba(66,210,139,.20);
  background:rgba(66,210,139,.08);
  color:#aef0cb;
}

.legal{
  margin-top:14px;
  color:#687380;
  font-size:.57rem;
  line-height:1.5;
  text-align:center;
}
.legal a{color:#9fa8b4;text-decoration:underline}

.footer-mini{
  padding:22px 0 35px;
  border-top:1px solid rgba(255,255,255,.05);
  background:#07090c;
  color:#74808d;
  font-size:.62rem;
  text-align:center;
}

.radio-dock{
  position:fixed;
  z-index:80;
  left:50%;
  bottom:16px;
  transform:translate(-50%,120px);
  width:min(770px,calc(100% - 24px));
  display:grid;
  grid-template-columns:46px minmax(0,1fr) auto;
  align-items:center;
  gap:12px;
  padding:9px;
  border:1px solid rgba(255,255,255,.1);
  border-radius:17px;
  background:rgba(13,17,23,.94);
  backdrop-filter:blur(20px);
  box-shadow:0 18px 50px rgba(0,0,0,.4);
  opacity:0;
  pointer-events:none;
  transition:.25s ease;
}
body.radio-playing .radio-dock{
  transform:translate(-50%,0);
  opacity:1;
  pointer-events:auto;
}
.dock-play{
  width:46px;height:46px;border:0;border-radius:13px;
  background:linear-gradient(135deg,var(--orange2),var(--orange));
  color:#1b110b;font-weight:950;cursor:pointer;
}
.dock-track{min-width:0;display:flex;align-items:center;gap:10px}
.dock-cover{
  width:38px;height:38px;border-radius:9px;
  background:url("../img/logo.png") center/cover no-repeat #10151d;
  flex:none;
}
.dock-track div:last-child{min-width:0}
.dock-track strong,.dock-track span{
  display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.dock-track strong{font-size:.69rem}
.dock-track span{margin-top:3px;color:var(--muted);font-size:.59rem}
.dock-right{display:flex;align-items:center;gap:10px;padding-right:5px}
.dock-right input{width:95px;accent-color:var(--orange)}
.dock-right span{color:#9da7b3;font-size:.62rem;font-weight:800}

@media(max-width:1000px){
  .menu{display:none}
  .auth-grid{grid-template-columns:1fr}
  .intro{max-width:760px}
}
@media(max-width:720px){
  .header{height:68px}
  main{padding-top:68px}
  .brand{min-width:0}
  .brand img{width:42px;height:42px}
  .brand-copy span{display:none}
  .account-btn{display:none}
  .nav-live{padding:0 12px;min-height:40px}
  .nav-live .dot{display:none}
  .auth-shell{padding:28px 0 42px}
  .intro h1{font-size:clamp(2.7rem,14vw,4.4rem)}
  .intro-points{display:none}
  .auth-card{border-radius:20px}
  .form-panel{padding:18px}
  .auth-top{padding:18px}
  .form-row{align-items:flex-start;flex-direction:column}
  .radio-dock{grid-template-columns:42px minmax(0,1fr);bottom:10px}
  .dock-play{width:42px;height:42px}
  .dock-right{display:none}
}