:root{
  --bg:#0b0b12;
  --bg2:#0f1020;
  --card:rgba(255,255,255,.06);
  --card2:rgba(255,255,255,.085);
  --border:rgba(255,255,255,.12);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.72);
  --muted2:rgba(255,255,255,.55);
  --accent:#b56bff;
  --accent2:#ff5fd1;
  --ok:#39d98a;
  --warn:#ffcc66;
  --shadow: 0 20px 60px rgba(0,0,0,.35);
  --radius: 22px;
  --radius2: 16px;
  --maxw: 1100px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background:
    radial-gradient(1200px 600px at 20% -10%, rgba(181,107,255,.22), transparent 60%),
    radial-gradient(900px 500px at 85% 5%, rgba(255,95,209,.18), transparent 55%),
    radial-gradient(900px 500px at 50% 110%, rgba(57,217,138,.10), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%);
  color:var(--text);
  line-height:1.6;
}

a{color:inherit; text-decoration:none}
a:hover{opacity:.92}
small{color:var(--muted2)}

.container{width:min(var(--maxw), calc(100% - 40px)); margin:0 auto;}
.section{padding:72px 0;}
.section.compact{padding:48px 0;}

.topbar{
  position:sticky; top:0; z-index:30;
  background: rgba(11,11,18,.70);
  backdrop-filter: blur(12px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  gap:14px; padding:14px 0;
}
.brand{
  display:flex; align-items:center; gap:12px;
  font-weight:800; letter-spacing:-.02em;
}
.logo{
  width:40px; height:40px; border-radius:14px;
  background:
    radial-gradient(18px 18px at 30% 30%, rgba(255,255,255,.9), transparent 55%),
    linear-gradient(135deg, var(--accent) 0%, var(--accent2) 55%, #6bffd6 120%);
  box-shadow: 0 12px 30px rgba(181,107,255,.25);
}
.brand span{display:block}
.brand .title{font-size:14px; line-height:1.1}
.brand .subtitle{font-size:12px; color:var(--muted2); font-weight:600}

.navlinks{
  display:flex; align-items:center; gap:14px; flex-wrap:wrap;
  font-size:13px; font-weight:650;
}
.navlinks a{
  padding:10px 12px; border-radius:12px;
  color:var(--muted);
  border:1px solid transparent;
}
.navlinks a.active, .navlinks a:hover{
  color:var(--text);
  border-color: rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
}
.navright{display:flex; align-items:center; gap:10px;}
.iconbtn{
  width:42px; height:42px; display:grid; place-items:center;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  cursor:pointer;
}
.iconbtn:hover{background: rgba(255,255,255,.08)}
.iconbtn svg{width:18px; height:18px; opacity:.9}

.mobile-toggle{display:none;}
.mobile-panel{display:none;}

@media (max-width: 980px){
  .navlinks{display:none;}
  .mobile-toggle{display:grid;}
  .mobile-panel{
    display:none;
    padding:0 0 14px 0;
  }
  .mobile-panel.open{display:block;}
  .mobile-panel a{
    display:block;
    padding:12px 12px;
    border-radius:14px;
    border:1px solid rgba(255,255,255,.08);
    background: rgba(255,255,255,.04);
    margin-bottom:10px;
    color:var(--muted);
    font-weight:700;
  }
  .mobile-panel a.active{color:var(--text); border-color:rgba(255,255,255,.14); background:rgba(255,255,255,.06);}
}

.hero{
  padding:72px 0 34px 0;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:22px;
  align-items:stretch;
}
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr; }
}

.card{
  background: linear-gradient(180deg, var(--card) 0%, rgba(255,255,255,.04) 100%);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card.inner{padding:22px;}
.card.soft{
  background: rgba(255,255,255,.045);
  box-shadow:none;
}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  font-size:12px; font-weight:800;
  color: rgba(255,255,255,.88);
  padding:9px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
}
.badge .dot{
  width:8px; height:8px; border-radius:99px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 6px 16px rgba(181,107,255,.35);
}

.h1{
  margin:14px 0 10px 0;
  font-size:42px;
  line-height:1.1;
  letter-spacing:-.03em;
}
@media(max-width:560px){ .h1{font-size:34px;} }
.lead{
  color:var(--muted);
  font-size:15px;
  margin:0 0 18px 0;
}
.kbd{
  display:inline-flex;
  border:1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  padding:6px 10px;
  border-radius:10px;
  font-size:12px;
  color:var(--muted);
}
.actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:18px;}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  font-weight:800;
  font-size:13px;
}
.btn.primary{
  border: none;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 55%, #6bffd6 120%);
  color:#0b0b12;
  box-shadow: 0 16px 40px rgba(181,107,255,.22);
}
.btn.primary:hover{transform: translateY(-1px)}
.btn:hover{background: rgba(255,255,255,.09)}
.btn svg{width:16px; height:16px;}

.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
@media(max-width:980px){ .grid-3{grid-template-columns:1fr;} }

.stat{
  padding:18px;
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}
.stat .k{font-size:12px; color:var(--muted2); font-weight:750;}
.stat .v{font-size:22px; font-weight:900; margin-top:6px; letter-spacing:-.02em;}
.stat .s{font-size:12px; color:var(--muted); margin-top:4px;}

.split{
  display:grid;
  grid-template-columns: .85fr 1.15fr;
  gap:18px;
}
@media(max-width:980px){ .split{grid-template-columns:1fr;} }

.h2{font-size:22px; margin:0 0 10px 0; letter-spacing:-.02em;}
.h3{font-size:16px; margin:0 0 8px 0; letter-spacing:-.01em;}
.p{color:var(--muted); margin:0 0 12px 0; font-size:14px;}

.list{
  display:flex; flex-direction:column; gap:10px;
}
.item{
  padding:14px 14px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}
.item .meta{display:flex; gap:10px; flex-wrap:wrap; align-items:center;}
.pill{
  font-size:11px; font-weight:800;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  color:rgba(255,255,255,.84);
}
.pill.ok{border-color: rgba(57,217,138,.35); background: rgba(57,217,138,.10);}
.pill.warn{border-color: rgba(255,204,102,.35); background: rgba(255,204,102,.10);}
.pill.info{border-color: rgba(181,107,255,.35); background: rgba(181,107,255,.10);}

.table{
  width:100%;
  border-collapse:separate;
  border-spacing:0 10px;
}
.table th{
  text-align:left;
  font-size:12px;
  color:var(--muted2);
  font-weight:850;
  padding:0 12px;
}
.table td{
  padding:14px 12px;
  background: rgba(255,255,255,.04);
  border-top:1px solid rgba(255,255,255,.10);
  border-bottom:1px solid rgba(255,255,255,.10);
}
.table tr td:first-child{border-left:1px solid rgba(255,255,255,.10); border-top-left-radius:14px; border-bottom-left-radius:14px;}
.table tr td:last-child{border-right:1px solid rgba(255,255,255,.10); border-top-right-radius:14px; border-bottom-right-radius:14px;}
.table .muted{color:var(--muted); font-size:13px;}
.table .strong{font-weight:850;}

.footer{
  padding:30px 0 40px 0;
  border-top:1px solid rgba(255,255,255,.08);
  color:var(--muted);
  font-size:13px;
}

.reveal{
  opacity:0;
  transform: translateY(10px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.show{
  opacity:1;
  transform:none;
}

.page-title{
  display:flex; align-items:flex-end; justify-content:space-between; gap:18px; flex-wrap:wrap;
  margin-bottom:14px;
}
.page-title .left .h1{font-size:34px; margin:0}
.page-title .left .lead{margin:8px 0 0 0}
.breadcrumb{color:var(--muted2); font-weight:750; font-size:12px;}
.breadcrumb a{color:var(--muted);}
.breadcrumb a:hover{color:var(--text);}

.notice{
  padding:14px 14px;
  border-radius:16px;
  border:1px dashed rgba(255,255,255,.18);
  background: rgba(255,255,255,.03);
  color:var(--muted);
  font-size:13px;
}

.searchbar{
  display:flex; gap:10px; align-items:center; flex-wrap:wrap;
}
.input{
  flex:1;
  min-width: 220px;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: var(--text);
  outline:none;
}
.input::placeholder{color: rgba(255,255,255,.40)}
.select{
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: var(--text);
  outline:none;
}

.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  left: auto;
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: opacity .3s, visibility .3s, transform .3s;
}
.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(15, 16, 32, 0.9);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 10px 24px;
  border-radius: 99px;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  z-index: 1000;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}
.toast.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* Lightbox Styles */
.lightbox {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgba(11, 11, 18, 0.85);
  backdrop-filter: blur(8px);
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s ease, visibility .3s ease;
}
.lightbox.show {
  opacity: 1;
  visibility: visible;
}
.lightbox img {
  display: block;
  max-width: 90vw;
  max-height: 90vh;
  border-radius: 12px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
}
.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.1);
  border: none;
}
.lightbox-nav:hover { background: rgba(255,255,255,0.2); }
.lightbox-nav.prev { left: 20px; }
.lightbox-nav.next { right: 20px; }

.lightbox-caption {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,0.6);
  padding: 8px 16px;
  border-radius: 20px;
  color: #fff;
  font-size: 14px;
  text-align: center;
  max-width: 80%;
}