/* styles.css */
:root{
  --bg: #070A12;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.08);
  --border: rgba(255,255,255,.10);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.68);
  --brand: #9AE6FF;
  --brand2:#A78BFA;
  --ok:#34D399;
  --danger:#FB7185;
  --shadow: 0 20px 60px rgba(0,0,0,.55);
  --radius: 18px;
  --radius2: 26px;
  --max: 1160px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(1200px 600px at 20% 10%, rgba(154,230,255,.18), transparent 60%),
    radial-gradient(900px 500px at 80% 10%, rgba(167,139,250,.16), transparent 55%),
    radial-gradient(700px 400px at 50% 80%, rgba(52,211,153,.10), transparent 60%),
    var(--bg);
  color:var(--text);
  overflow-x:hidden;
}

a{color:inherit; text-decoration:none}
.container{width:min(var(--max), calc(100% - 40px)); margin-inline:auto}

.muted{color:var(--muted)}
.small{font-size:.85rem}
.h4{font-size:1.05rem; font-weight:700; letter-spacing:.2px}
.fine{font-size:.85rem; line-height:1.35; color:var(--muted)}
.grad{
  background: linear-gradient(90deg, var(--brand), var(--brand2));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.topbar{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(7,10,18,.55);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.topbar__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:10px 0;
  gap:14px;
}
.topbar__left{display:flex; align-items:center; gap:10px}
.dot{width:8px; height:8px; border-radius:99px; background:var(--ok); box-shadow:0 0 0 6px rgba(52,211,153,.12)}
.topbar__right{display:flex; gap:14px; flex-wrap:wrap}
.toplink{
  font-size:.9rem;
  color:var(--muted);
  padding:6px 10px;
  border-radius:999px;
  border:1px solid transparent;
}
.toplink:hover{border-color:rgba(255,255,255,.10); color:var(--text); background:rgba(255,255,255,.04)}

.header{
  position:sticky;
  top:44px;
  z-index:40;
  background: rgba(7,10,18,.35);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
  gap:16px;
}

.brand{
  display:flex; align-items:center; gap:12px;
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
}
.brand__mark{
  width:34px; height:34px; border-radius:12px;
  background: linear-gradient(135deg, rgba(154,230,255,.95), rgba(167,139,250,.95));
  box-shadow: 0 18px 40px rgba(154,230,255,.12);
}
.brand__text{display:flex; flex-direction:column; line-height:1}
.brand__name{font-weight:900; letter-spacing:.4px}
.brand__sub{font-size:.78rem; color:var(--muted); margin-top:2px}

.nav{display:flex; gap:18px}
.nav a{
  color:var(--muted);
  font-weight:600;
  font-size:.95rem;
  padding:8px 10px;
  border-radius:999px;
}
.nav a:hover{color:var(--text); background:rgba(255,255,255,.04)}

.header__cta{display:flex; align-items:center; gap:10px}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:11px 16px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(135deg, rgba(154,230,255,.18), rgba(167,139,250,.16));
  box-shadow: 0 14px 40px rgba(0,0,0,.35);
  font-weight:800;
}
.btn:hover{transform: translateY(-1px); transition: .18s ease; border-color: rgba(255,255,255,.18)}
.btn--ghost{
  background: rgba(255,255,255,.04);
  box-shadow:none;
}
.btn--full{width:100%}

.burger{
  display:none;
  width:42px; height:42px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  padding:10px;
}
.burger span{
  display:block;
  height:2px;
  background: rgba(255,255,255,.85);
  border-radius:999px;
  margin:5px 0;
}

.mobile{
  border-top:1px solid rgba(255,255,255,.06);
  background: rgba(7,10,18,.55);
}
.mobile__inner{
  padding:16px 0 18px;
  display:grid;
  gap:10px;
}
.mobile__link{
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
  color:var(--muted);
  font-weight:700;
}
.mobile__link:hover{color:var(--text); border-color: rgba(255,255,255,.14)}

.hero{padding:56px 0 18px}
.hero__grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:28px;
  align-items:stretch;
}
.hero__copy h1{
  margin:12px 0 12px;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height:1.05;
  letter-spacing:-.8px;
}
.lead{font-size:1.05rem; line-height:1.6; color:var(--muted); max-width:60ch}
.hero__actions{display:flex; gap:12px; flex-wrap:wrap; margin:18px 0 16px}

.pill{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  color:var(--muted);
  font-weight:700;
}
.pill__spark{
  width:10px; height:10px; border-radius:99px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  box-shadow:0 0 0 6px rgba(154,230,255,.12);
}

.checks{display:grid; gap:10px; margin:18px 0 8px}
.check{
  display:flex; align-items:flex-start; gap:10px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
}
.check__icon{
  width:22px; height:22px;
  display:grid; place-items:center;
  border-radius:8px;
  background: rgba(52,211,153,.12);
  color: var(--ok);
  font-weight:900;
}

.hero__panel{position:relative}
.hero__glow{
  position:absolute;
  inset:-20px;
  background: radial-gradient(600px 220px at 40% 20%, rgba(154,230,255,.18), transparent 60%),
              radial-gradient(540px 220px at 80% 60%, rgba(167,139,250,.14), transparent 60%);
  filter: blur(16px);
  z-index:0;
}
.glass{
  position:relative;
  z-index:1;
  border-radius: var(--radius2);
  background: rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.glass::before{
  content:"";
  position:absolute;
  inset:-60px;
  background: radial-gradient(900px 250px at 30% 0%, rgba(154,230,255,.10), transparent 55%),
              radial-gradient(700px 250px at 90% 40%, rgba(167,139,250,.10), transparent 55%);
  pointer-events:none;
}
.glass__header{
  position:relative;
  display:flex; align-items:flex-start; justify-content:space-between;
  padding:18px 18px 8px;
}
.badge{
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-weight:800;
  font-size:.85rem;
}

.cards{position:relative; padding: 6px 14px 6px; display:grid; gap:10px}
.card{
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  padding:14px;
}
.card__title{font-weight:900; letter-spacing:.2px}
.card__meta{color:var(--muted); font-size:.92rem; margin-top:6px}
.card__desc{color:var(--muted); margin-top:8px; line-height:1.5}
.card__link{display:inline-flex; margin-top:10px; font-weight:900; color:rgba(154,230,255,.92)}
.card__link:hover{text-decoration:underline}
.card--accent{
  background: linear-gradient(135deg, rgba(154,230,255,.10), rgba(167,139,250,.10));
  border-color: rgba(154,230,255,.18);
}

.mini{
  position:relative;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:10px;
  padding: 10px 14px 16px;
}
.mini__item{
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding:12px;
}
.mini__label{color:var(--muted); font-size:.85rem}
.mini__value{font-weight:900; font-size:1.15rem; margin-top:6px}

.section{padding:56px 0}
.section--alt{
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.00));
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.section__head{display:flex; align-items:flex-end; justify-content:space-between; gap:16px; margin-bottom:18px}
.section__head h2{margin:0; font-size: clamp(1.4rem, 2.4vw, 2rem)}
.section__head p{margin:0; max-width:62ch}

.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
.feature{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding:18px;
}
.icon{
  width:44px; height:44px;
  display:grid; place-items:center;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  margin-bottom:10px;
}
.icon svg{width:22px; height:22px; color: rgba(154,230,255,.9)}
.feature h3{margin:8px 0 6px}
.feature p{margin:0; line-height:1.55}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:26px;
  align-items:start;
}
.bullets{display:grid; gap:10px; margin-top:16px}
.bullet{display:flex; gap:10px; align-items:flex-start; color:var(--muted)}
.bullet__dot{
  width:10px; height:10px; border-radius:99px;
  background: rgba(154,230,255,.9);
  margin-top:6px;
  box-shadow:0 0 0 6px rgba(154,230,255,.12);
}
.ctaRow{display:flex; gap:14px; align-items:center; margin-top:18px; flex-wrap:wrap}
.link{color: rgba(154,230,255,.9); font-weight:900}
.link:hover{text-decoration:underline}

.mosaic{
  display:grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 110px;
  gap:10px;
  padding:12px;
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
}
.mosaic__img{
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background:
    linear-gradient(180deg, rgba(0,0,0,.10), rgba(0,0,0,.55)),
    var(--img) center/cover no-repeat;
  overflow:hidden;
}
.mosaic__img.a{grid-column: 1 / span 3; grid-row: 1 / span 2}
.mosaic__img.b{grid-column: 4 / span 3; grid-row: 1 / span 1}
.mosaic__img.c{grid-column: 4 / span 2; grid-row: 2 / span 1}
.mosaic__img.d{grid-column: 6 / span 1; grid-row: 2 / span 2}
.mosaic__img.e{grid-column: 1 / span 3; grid-row: 3 / span 1}
.mosaic__img.f{grid-column: 4 / span 2; grid-row: 3 / span 1}

.grid2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:14px;
}
.tile{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding:18px;
}
.tile__icon{
  width:46px; height:46px;
  border-radius: 16px;
  display:grid; place-items:center;
  background: rgba(0,0,0,.18);
  border:1px solid rgba(255,255,255,.10);
  margin-bottom:10px;
}
.tile__icon svg{width:22px; height:22px; color: rgba(167,139,250,.9)}
.tile h3{margin:8px 0 6px}
.tile p{margin:0; line-height:1.55}

.stats{
  margin-top:18px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:12px;
}
.stat{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  padding:16px;
}
.stat__num{font-size:1.6rem; font-weight:1000; letter-spacing:-.4px}
.stat__label{color:var(--muted); margin-top:6px; font-size:.95rem}

.banner{
  margin-top:16px;
  display:flex; align-items:center; justify-content:space-between;
  gap:14px;
  padding:16px;
  border-radius: var(--radius2);
  border:1px solid rgba(154,230,255,.16);
  background: linear-gradient(135deg, rgba(154,230,255,.09), rgba(167,139,250,.08));
}

.access{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:16px;
  align-items:start;
}
.notice{
  margin-top:14px;
  padding:12px 14px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  color: var(--muted);
  line-height:1.55;
}

.form{
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding:18px;
}
.form label{
  display:grid;
  gap:8px;
  font-weight:800;
  color: rgba(255,255,255,.85);
  margin-top:12px;
}
.form__row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
input, select, textarea{
  width:100%;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.22);
  color: var(--text);
  padding:12px 12px;
  outline:none;
}
input::placeholder, textarea::placeholder{color: rgba(255,255,255,.40)}
input:focus, select:focus, textarea:focus{border-color: rgba(154,230,255,.40)}
textarea{resize: vertical; min-height: 110px}

.btn__spinner{
  width:16px; height:16px;
  border-radius:99px;
  border:2px solid rgba(255,255,255,.35);
  border-top-color: rgba(255,255,255,.85);
  display:none;
  animation: spin .8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.is-loading .btn__spinner{display:inline-block}
.is-loading .btn__text{opacity:.75}

.footer{
  padding:30px 0 22px;
}
.footer__inner{
  display:flex;
  justify-content:space-between;
  gap:18px;
  padding:14px 0 18px;
  border-top:1px solid rgba(255,255,255,.06);
}
.footer__links{
  display:grid;
  gap:10px;
  align-content:start;
}
.footer__links a{color:var(--muted); font-weight:700}
.footer__links a:hover{color:var(--text); text-decoration:underline}
.footer__bottom{
  padding-top:12px;
  display:flex;
  justify-content:space-between;
  gap:12px;
  border-top:1px solid rgba(255,255,255,.06);
  font-size:.9rem;
}
.brand--footer{border:none; background:transparent; padding:0}

.toast{
  position:fixed;
  left:50%;
  bottom:22px;
  transform: translateX(-50%);
  background: rgba(0,0,0,.70);
  border:1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.92);
  padding:12px 14px;
  border-radius: 14px;
  box-shadow: var(--shadow);
  max-width: min(520px, calc(100% - 40px));
}

/* Responsive */
@media (max-width: 980px){
  .hero__grid{grid-template-columns: 1fr; gap:18px}
  .split{grid-template-columns: 1fr}
  .grid3{grid-template-columns: 1fr}
  .grid2{grid-template-columns: 1fr}
  .stats{grid-template-columns: 1fr}
  .access{grid-template-columns: 1fr}
}
@media (max-width: 860px){
  .nav{display:none}
  .burger{display:inline-grid}
  .form__row{grid-template-columns: 1fr}
}
@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto !important}
  .btn:hover{transform:none}
}