.auth-screen::before{
  content:'';
  position:absolute;
  inset:-8%;
  background:
    radial-gradient(circle at 30% 22%, rgba(0,0,0,.22) 0, rgba(0,0,0,0) 30%),
    radial-gradient(circle at 70% 78%, rgba(0,0,0,.18) 0, rgba(0,0,0,0) 28%),
    repeating-linear-gradient(90deg, rgba(255,255,255,.025) 0 2px, rgba(0,0,0,.02) 2px 6px),
    linear-gradient(180deg, rgba(255,255,255,.04), rgba(0,0,0,.08));
  mix-blend-mode:soft-light;
  opacity:.95;
  pointer-events:none;
}
.auth-screen::after{
  content:'';
  position:absolute;
  left:50%;
  top:45%;
  width:min(34vw,250px);
  height:min(34vw,250px);
  transform:translate(-50%,-50%);
  background:linear-gradient(180deg, rgba(255,224,120,.95), rgba(214,164,52,.88));
  clip-path:polygon(50% 0%,61% 35%,98% 35%,68% 57%,79% 92%,50% 71%,21% 92%,32% 57%,2% 35%,39% 35%);
  filter:drop-shadow(0 0 36px rgba(255,214,96,.16));
  opacity:.78;
  pointer-events:none;
}
.auth-card{
  position:relative;
  z-index:1;
  width:min(100%,460px);
  padding:24px 24px 20px;
  border-radius:26px;
  border:1px solid rgba(255,220,136,.28);
  background:linear-gradient(180deg, rgba(45,6,9,.8), rgba(18,3,5,.92));
  box-shadow:0 30px 80px rgba(0,0,0,.4),0 0 45px rgba(255,210,98,.08);
  backdrop-filter:blur(14px);
}
.auth-hero{
  text-align:center;
  margin-bottom:14px;
}
.auth-kicker{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:6px 14px;
  margin-bottom:12px;
  border-radius:999px;
  background:rgba(255,224,128,.12);
  border:1px solid rgba(255,224,128,.25);
  color:#ffe3a0;
  font-size:12px;
  letter-spacing:2px;
  text-transform:uppercase;
}
.auth-title{
  margin-bottom:10px;
  font-size:34px;
  color:#ffe6a9;
  letter-spacing:.5px;
  text-align:center;
  text-shadow:0 8px 24px rgba(0,0,0,.28);
}
.auth-subtitle{
  margin-bottom:18px;
  color:rgba(255,240,214,.82);
  text-align:center;
  font-size:15px;
  line-height:1.75;
}
.auth-demo{
  margin-bottom:18px;
  padding:12px 14px;
  border-radius:14px;
  border:1px dashed rgba(255,222,133,.25);
  background:rgba(255,222,133,.08);
  color:rgba(255,236,190,.78);
  font-size:13px;
  line-height:1.5;
  text-align:center;
}
.auth-tabs{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
  margin-bottom:18px;
}
.auth-tab{
  border:1px solid rgba(255,218,122,.16);
  background:rgba(255,255,255,.035);
  color:#f4d7b1;
  border-radius:14px;
  padding:11px 12px;
  cursor:pointer;
  transition:all .2s ease;
  font-size:15px;
}
.auth-tab.active{
  color:#fff1cb;
  border-color:rgba(255,215,120,.38);
  background:linear-gradient(135deg, rgba(255,215,120,.14), rgba(198,23,34,.18));
}
.auth-panel{display:none;}
.auth-panel.active{display:block;}
.auth-label{
  display:block;
  margin:0 0 8px;
  color:rgba(245,232,200,.9);
  font-size:14px;
}
.auth-input{
  width:100%;
  margin-bottom:14px;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(255,220,136,.2);
  background:rgba(255,255,255,.05);
  color:var(--parch);
  font-size:15px;
  outline:none;
  transition:border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.auth-input::placeholder{color:rgba(245,232,200,.35);}
.auth-input:focus{
  border-color:rgba(255,219,127,.5);
  background:rgba(255,255,255,.09);
  box-shadow:0 0 0 3px rgba(255,219,127,.08);
}
.auth-error{
  min-height:20px;
  margin-bottom:12px;
  color:#ffb0a2;
  font-size:13px;
}
.auth-btn{
  width:100%;
  padding:12px 16px;
  border:none;
  border-radius:14px;
  cursor:pointer;
}
.auth-note{
  margin-top:12px;
  color:rgba(245,232,200,.62);
  text-align:center;
  font-size:13px;
  line-height:1.5;
}
.auth-close{
  position:absolute;
  top:10px;
  right:10px;
  width:34px;
  height:34px;
  border:none;
  border-radius:50%;
  background:rgba(255,255,255,.06);
  color:var(--parch);
  cursor:pointer;
  font-size:18px;
  display:none;
}
.auth-close:hover{
  background:rgba(255,255,255,.12);
}
#user-info-nav{
  display:none;
  align-items:center;
  gap:12px;
}
.nav-hello{
  color:var(--gold2);
  font-size:14px;
}
.nav-logout{color:#ff8f8f;}

.search-screen{
  position:fixed;
  inset:0;
  z-index:100000;
  display:none;
  align-items:center;
  justify-content:center;
  padding:24px;
  background:rgba(10,2,4,.72);
  backdrop-filter:blur(10px);
}
.search-screen.active{display:flex;}
.search-card{
  width:min(100%,520px);
  padding:26px 24px 22px;
  border-radius:22px;
  border:1px solid rgba(255,220,136,.22);
  background:linear-gradient(180deg, rgba(78,14,18,.94), rgba(28,4,7,.96));
  box-shadow:0 24px 70px rgba(0,0,0,.42);
}
.search-title{
  color:#ffe4a6;
  font-size:28px;
  margin-bottom:8px;
  text-align:center;
}
.search-subtitle{
  color:rgba(255,235,205,.78);
  font-size:14px;
  line-height:1.7;
  text-align:center;
  margin-bottom:18px;
}
.search-row{
  display:flex;
  gap:10px;
  align-items:stretch;
}
.search-input{
  flex:1;
  padding:13px 15px;
  border-radius:14px;
  border:1px solid rgba(255,220,136,.22);
  background:rgba(255,255,255,.06);
  color:var(--parch);
  font-size:15px;
  outline:none;
}
.search-input:focus{
  border-color:rgba(255,220,136,.45);
  box-shadow:0 0 0 3px rgba(255,220,136,.08);
}
.search-btn{
  min-width:118px;
  border:none;
  border-radius:14px;
  background:linear-gradient(135deg,#c61d2b,#9c121d);
  color:#ffe6b0;
  cursor:pointer;
  font-size:15px;
  font-weight:700;
  padding:0 16px;
}
.search-actions{
  display:flex;
  justify-content:center;
  gap:10px;
  margin-top:14px;
}
.search-close{
  border:1px solid rgba(255,220,136,.2);
  border-radius:12px;
  background:rgba(255,255,255,.04);
  color:#f7d7b0;
  cursor:pointer;
  padding:10px 16px;
  font-size:14px;
}
.search-error{
  min-height:20px;
  color:#ffb0a2;
  text-align:center;
  margin-top:12px;
  font-size:13px;
}
.search-results{
  margin-top:18px;
  display:none;
}
.search-results.active{display:block;}
.search-result-card{
  border:1px solid rgba(255,220,136,.2);
  border-radius:18px;
  background:rgba(255,255,255,.04);
  padding:16px 16px 14px;
}
.search-result-top{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  margin-bottom:10px;
}
.search-result-badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:5px 10px;
  border-radius:999px;
  background:rgba(255,220,136,.1);
  border:1px solid rgba(255,220,136,.18);
  color:#ffe4ac;
  font-size:12px;
}
.search-result-title{
  color:#ffe9b8;
  font-size:24px;
  margin-bottom:8px;
}
.search-result-summary{
  color:rgba(255,238,213,.88);
  font-size:15px;
  line-height:1.8;
}
.search-related{
  margin-top:14px;
  display:flex;
  flex-direction:column;
  gap:8px;
}
.search-related-item{
  padding:10px 12px;
  border-radius:12px;
  background:rgba(255,255,255,.035);
  border:1px solid rgba(255,220,136,.14);
  color:#f8ddaf;
  font-size:14px;
}
.search-more{
  margin-top:14px;
}
.search-more-btn{
  width:100%;
  border:1px solid rgba(255,220,136,.18);
  border-radius:12px;
  background:rgba(255,255,255,.04);
  color:#ffe4a6;
  cursor:pointer;
  padding:10px 14px;
  font-size:14px;
}
.search-sources{
  display:none;
  margin-top:12px;
  grid-template-columns:1fr;
  gap:8px;
}
.search-sources.active{display:grid;}
.search-source-link{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  text-decoration:none;
  padding:10px 12px;
  border-radius:12px;
  background:rgba(255,255,255,.035);
  border:1px solid rgba(255,220,136,.14);
  color:#fff0cc;
  font-size:14px;
}
.search-source-link span:last-child{
  color:#ffc97d;
  font-size:12px;
  white-space:nowrap;
}

@media (max-width: 640px){
  .topnav{padding:12px 14px;}
  .tnlinks{gap:12px;flex-wrap:wrap;justify-content:flex-end;}
  .auth-card{padding:22px 18px;}
  .auth-title{font-size:28px;}
  .auth-screen::after{width:190px;height:190px;top:37%;}
  .search-row{flex-direction:column;}
  .search-btn{min-height:46px;}
}