:root{
  --bg:#07111f;
  --bg-2:#0b1730;
  --surface:rgba(11, 26, 52, 0.78);
  --surface-2:rgba(18, 39, 74, 0.92);
  --line:rgba(120, 180, 255, 0.18);
  --text:#f4f8ff;
  --muted:#b7c8e6;
  --accent:#1e90ff;
  --accent-2:#00c2ff;
  --accent-3:#66d9ff;
  --success:#3ddc97;
  --danger:#ff6b7a;
  --radius:20px;
  --radius-sm:14px;
  --shadow:0 18px 60px rgba(0,0,0,.32);
  --shadow-soft:0 10px 30px rgba(0,0,0,.2);
  --max:1180px;
}

*{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(30,144,255,.18), transparent 32%),
    radial-gradient(circle at top right, rgba(0,194,255,.14), transparent 26%),
    linear-gradient(180deg, #07111f 0%, #040b16 100%);
  line-height:1.6;
}

img{
  max-width:100%;
  display:block;
}

a{
  color:inherit;
  text-decoration:none;
}

button,
input,
select,
textarea{
  font:inherit;
}

.header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter:blur(14px);
  background:rgba(5, 12, 24, .72);
  border-bottom:1px solid var(--line);
}

.header-content{
  width:min(calc(100% - 32px), var(--max));
  min-height:78px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}

.logo-header-link{
  display:flex;
  align-items:center;
  flex-shrink:0;
}

.logo-header-img{
  width:160px;
  max-width:100%;
  height:auto;
}

.header-actions{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}

.header-icon-btn,
.btn-register-header,
.btn-signin-header,
.btn-register,
.content-btn{
  border:0;
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, opacity .18s ease, background .18s ease;
}

.header-icon-btn:hover,
.btn-register-header:hover,
.btn-signin-header:hover,
.btn-register:hover,
.content-btn:hover{
  transform:translateY(-1px);
}

.header-icon-btn{
  width:44px;
  height:44px;
  border-radius:999px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:var(--text);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);
}

.btn-register-header,
.btn-signin-header{
  min-height:44px;
  padding:0 18px;
  border-radius:999px;
  font-weight:700;
}

.btn-register-header{
  color:#03101f;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow:0 14px 30px rgba(30,144,255,.28);
}

.btn-signin-header{
  color:var(--text);
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.1);
}

.container{
  position:relative;
  overflow:hidden;
  padding:36px 0 28px;
}

.background{
  position:absolute;
  inset:0;
  z-index:0;
}

.background-img{
  width:100%;
  height:100%;
  object-fit:cover;
  filter:saturate(1.02) contrast(1.02);
}

.background-overlay{
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg, rgba(4,11,22,.72) 0%, rgba(4,11,22,.86) 100%),
    radial-gradient(circle at 20% 20%, rgba(30,144,255,.18), transparent 24%),
    radial-gradient(circle at 80% 30%, rgba(0,194,255,.14), transparent 22%);
}

.content-wrapper{
  position:relative;
  z-index:1;
  width:min(calc(100% - 32px), var(--max));
  margin:0 auto;
  display:grid;
  grid-template-columns:420px 1fr;
  gap:26px;
  align-items:stretch;
}

.form-container,
.banner-container{
  border:1px solid var(--line);
  border-radius:28px;
  background:rgba(10, 24, 47, .74);
  box-shadow:var(--shadow);
  overflow:hidden;
}

.form-container{
  padding:28px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}

.logo{
  display:inline-flex;
  align-items:center;
  margin-bottom:22px;
}

.logo-img{
  width:170px;
  max-width:100%;
  height:auto;
}

.headline-1{
  margin:0 0 8px;
  font-size:14px;
  font-weight:800;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--accent-3);
}

.headline-2{
  margin:0 0 18px;
  font-size:clamp(30px, 4vw, 48px);
  font-weight:900;
  line-height:1.06;
  color:var(--text);
}

#registrationForm{
  display:grid;
  gap:12px;
}

.btn-register{
  min-height:52px;
  padding:0 22px;
  border-radius:16px;
  font-weight:800;
  letter-spacing:.01em;
}

.btn-login{
  color:var(--text);
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
}

#registrationForm a{
  display:block;
}

#registrationForm a .btn-register{
  width:100%;
  color:#03101f;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow:0 16px 36px rgba(30,144,255,.3);
}

.banner-container{
  min-height:420px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:
    radial-gradient(circle at 20% 20%, rgba(30,144,255,.14), transparent 20%),
    radial-gradient(circle at 80% 30%, rgba(0,194,255,.12), transparent 18%),
    linear-gradient(135deg, rgba(10,24,47,.92), rgba(7,17,31,.98));
}

.banner-img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.content-section{
  padding:24px 0 38px;
}

.content-max-width{
  width:min(calc(100% - 32px), 980px);
  margin:0 auto;
}

.content-title{
  margin:0 0 18px;
  font-size:clamp(30px, 4vw, 44px);
  line-height:1.1;
  font-weight:900;
  color:var(--text);
}

.content-button-wrapper{
  margin:0 0 26px;
}

.content-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:50px;
  padding:0 24px;
  border-radius:999px;
  font-weight:800;
  letter-spacing:.03em;
  color:#03101f;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow:0 16px 36px rgba(30,144,255,.28);
}

.text-content{
  padding:30px;
  border:1px solid var(--line);
  border-radius:24px;
  background:rgba(10, 24, 47, .7);
  box-shadow:var(--shadow-soft);
}

.text-content p{
  margin:0 0 18px;
  color:var(--muted);
  font-size:17px;
}

.text-content h2{
  margin:30px 0 14px;
  font-size:clamp(24px, 3vw, 34px);
  line-height:1.15;
  font-weight:800;
  color:var(--text);
}

.text-content h3{
  margin:24px 0 12px;
  font-size:24px;
  line-height:1.2;
  font-weight:800;
  color:var(--text);
}

.text-content p > h2,
.text-content p > h3{
  margin:0;
}

.footer{
  padding:20px 0 34px;
}

.footer-content{
  width:min(calc(100% - 32px), var(--max));
  margin:0 auto;
  display:flex;
  justify-content:space-between;
  gap:20px;
  align-items:flex-start;
  padding:24px;
  border-radius:24px;
  border:1px solid var(--line);
  background:rgba(10, 24, 47, .72);
  box-shadow:var(--shadow-soft);
}

.footer-left,
.footer-right{
  display:flex;
  align-items:flex-start;
  gap:18px;
}

.age-restriction-icon{
  width:64px;
  height:64px;
  border-radius:50%;
  flex-shrink:0;
  display:flex;
  align-items:center;
  justify-content:center;
  position:relative;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  color:#04111f;
  font-weight:900;
  box-shadow:0 12px 28px rgba(30,144,255,.22);
}

.age-number{
  font-size:28px;
  line-height:1;
}

.age-plus{
  position:absolute;
  right:14px;
  top:10px;
  font-size:16px;
  font-weight:900;
}

.footer-disclaimer p{
  margin:0 0 8px;
  color:var(--muted);
  max-width:520px;
}

.gcb-logo{
  min-width:108px;
  padding:12px 14px;
  border-radius:16px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
  text-align:center;
}

.gcb-text{
  font-size:24px;
  line-height:1;
  font-weight:900;
  color:var(--text);
}

.gcb-subtext{
  margin-top:6px;
  font-size:12px;
  color:var(--muted);
}

.stop-hand-icon{
  width:56px;
  height:56px;
  border-radius:16px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
}

.stop-hand-icon svg *{
  fill:#9fcfff !important;
}

svg{
  display:block;
}

@media (max-width: 1024px){
  .content-wrapper{
    grid-template-columns:1fr;
  }

  .banner-container{
    min-height:320px;
  }

  .footer-content{
    flex-direction:column;
  }

  .footer-right{
    width:100%;
    justify-content:flex-start;
  }
}

@media (max-width: 760px){
  .header-content{
    min-height:auto;
    padding:12px 0;
    align-items:flex-start;
  }

  .logo-header-img{
    width:130px;
  }

  .header-actions{
    justify-content:flex-end;
  }

  .header-icon-btn{
    width:40px;
    height:40px;
  }

  .btn-register-header,
  .btn-signin-header{
    min-height:40px;
    padding:0 14px;
    font-size:14px;
  }

  .container{
    padding-top:20px;
  }

  .form-container,
  .banner-container,
  .text-content,
  .footer-content{
    border-radius:20px;
  }

  .form-container,
  .text-content,
  .footer-content{
    padding:20px;
  }

  .headline-2{
    font-size:34px;
  }

  .content-title{
    font-size:32px;
  }

  .text-content p{
    font-size:16px;
  }

  .footer-left,
  .footer-right{
    flex-wrap:wrap;
  }
}

@media (max-width: 520px){
  .header-content{
    width:min(calc(100% - 20px), var(--max));
    gap:12px;
  }

  .content-wrapper,
  .content-max-width,
  .footer-content{
    width:min(calc(100% - 20px), var(--max));
  }

  .header-actions{
    gap:8px;
  }

  .btn-register-header,
  .btn-signin-header{
    padding:0 12px;
  }

  .form-container{
    padding:18px;
  }

  .text-content{
    padding:18px;
  }

  .content-btn,
  .btn-register{
    width:100%;
  }

  .age-restriction-icon{
    width:56px;
    height:56px;
  }

  .age-number{
    font-size:24px;
  }
}

.faq-section{
  padding: 30px 0 40px;
}

.faq-section h2{
  margin: 0 0 20px;
  font-size: 32px;
  line-height: 1.15;
  color: var(--text);
}

.faq-list{
  display: grid;
  gap: 16px;
}

.faq-item{
  padding: 22px;
  border-radius: 20px;
  background: rgba(10, 24, 47, .72);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.faq-item h3{
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1.2;
  color: var(--text);
}

.faq-item p{
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}